explain xkcd - User contributions [en]

Talk:2995: University Commas

2024-10-09T08:25:12Z

141.101.99.47:

As Wikipedia notes, the {{w|Harvard comma}} is actually a thing, and synonymous with the Oxford comma. It's hard to understand whether Randall was just ignoring that.
It's interesting to also look at how the various commas are meaningful. For instance, the Yale comma here appears to be just plain ungrammatical, you'd never put a comma between a verb and a its direct object; similarly the Cambridge comma and Princeton commas are ungrammatical, you'd never put one after the word "and." The Stanford comma is unambiguously normal and it's not clear how you could have such a list without it (absent replacement with a [Stanford?] semicolon). The Columbia comma is being used to separate "mac and cheese" into "mac, and[,] cheese" which changes the semantic meaning (arguably into something meaningless, but maybe we're listing Apple Computers or even Macintosh apple fruit abbreviated). The MIT comma is a cute programming joke for multiline lists. Maybe there are hidden trick meanings (like MIT) I'm missing. [[User:JohnHawkinson|JohnHawkinson]] ([[User talk:JohnHawkinson|talk]]) 23:03, 7 October 2024 (UTC)
:On their own, few of them are intrinsically bad, in the right context.
:*"Please, buy" - valid comma. Prefixed subclause (general plea).
:*"Please buy, apples" - valid comma (more specific plea).
:*"apples, mac" - valid comma (list-type).
:*"mac, and" - valid comma (potentially a conjunctive sub-clause).
:*"mac and, cheese" - valid comma (potentially a post-conjunctive sub-clause).
:*"and cheese, milk" - valid comma (follow-up sub-clause).
:*"cheese, milk, and" - Oxford comma. (Thus invalid, by default. IMO.)
:*"milk and, bread." - ...would be valid, as above, except for the sentence ending.
:*"and bread,." - Ok. Definitely the worst. (Except for the Oxford Comma, which is still worserer!)
:Obviously, combinations of them (or counterpart lack of them, in some cases) can clash badly. Some can work well together, but using ()s, ;s or feetnete<sup>*</sup> is often better than diving in and out of sub-clauses in the midst of a comma-bound list and potentially making it ambiguous whether you're diving in/out of a clarifying aside or replacing a non-terminating conjunction or perhaps one of the other usages to which a comma might apply.
:<sup>*</sup> Or just generally rewriting a multi-clausal sentence completely! [[Special:Contributions/172.70.86.22|172.70.86.22]] 23:30, 7 October 2024 (UTC)
::Commas can go in a number of places in lists, and, occasionally, after the word "and". [[User:BunsenH|BunsenH]] ([[User talk:BunsenH|talk]]) 23:34, 7 October 2024 (UTC)
::Potentially, anything is possible... I can see how a sentence like "Please buy apples, mac and cheese, milk, and, bread being out of stock, oats" would work, but I really don't see how the commas after "and" could work ''in this sentence''. [[User:Transgalactic|Transgalactic]] ([[User talk:Transgalactic|talk]]) 08:34, 8 October 2024 (UTC)

If each item in a list shall be followed by a comma then the MIT comma is quite proper. SDT [[Special:Contributions/172.68.245.206|172.68.245.206]] 05:11, 8 October 2024 (UTC)

The UCLA comma may refer to the 8 clap, a chant at UCLA which is begins with a string of 8 claps. {{unsigned ip|172.68.205.178|07:33, 8 October 2024}}

I thought the UCLA & Michigan commas referred to quotes within citations. This isn't uncommon in literary studies, where you quote articles quoting books. Depending on your quotation style, this can result in a long string of 3-4 "commas" (as in: short lines in punctuation marks). If you place the quote between actual commas, make that 4-5. [[User:Transgalactic|Transgalactic]] ([[User talk:Transgalactic|talk]]) 08:34, 8 October 2024 (UTC)

I think the tirade against the Oxford comma in the article is not relevant for understanding the comic. "'To my mother, Ayn Rand and God' does not" is not saying that Ayn Rand is the mother. To express that one should write "To my mother, Ayn Rand, and to God". Thus the ambiguity can be resolved. I believe one of the editors is mixing in their personal taste here. --[[Special:Contributions/172.71.160.71|172.71.160.71]] 09:03, 8 October 2024 (UTC)
:Tirade? Hardly. It explains when it doesn't help (and when it might).
:And I think you misread. "'To my mother, Ayn Rand and God' does not" indeed does not say that Ayn Rand is the mother. In fact it ''explicitly'' says that "'To my mother, Ayn Rand and God'"... erm... does ''not'' say the thing that 'To my mother, Ayn Rand, and God' ''potentially'' does. (See table below.)
:The choice of how to disambiguate "my mother, who is Ayn Rand", as a concept, is another thing and has multiple options. Disambiguating in the direction of a simple list is the contention surrounding the Oxford(/Serial) Comma itself (it is, by definition, being used in the list format), given that some circumstances are most helped by it and others are most helped by its absence. If you're strongly for the OC, you'll hopefully rewrite problematic OCed formulations so that you can use it. If you're strongly against it you should change problamatic non-OCed versions so that you can better go without one. [[Special:Contributions/172.70.85.128|172.70.85.128]] 10:21, 8 October 2024 (UTC)

Inspired (a bit) by the Three Laws permutation table, a set of possible ambiguations from the straight list...
{| class="wikitable"
!A !!B !!C !!"A, B and C" !!"A, B, and C"
|-
|my parents||Ayn Rand||God||"my parents (who are Ayn Rand and God)"||''list only''*
|-
|my parents||God||Ayn Rand||"my parents (who are God and Ayn Rand)"||''list only''*
|-
|Ayn Rand||my parents||God||''list only''* ||''list only''*
|-
|Ayn Rand||God||my parents||''list only''* ||"Ayn Rand (who is God), and my parents"
|-
|God||my parents||Ayn Rand||''list only''* ||''list only''*
|-
|God||Ayn Rand||my parents||''list only''* ||"God (who is Ayn Rand), and my parents"
|}
:-* - Assuming no other "All You Zombies" and/or divine incarnation scenarios.
:...maybe it's too early in the morning, but I'm sure I'm missing other ambiguities I've commented on before. (Without necesarily going into the asterisked territories.) Anyone want to amend this? [[Special:Contributions/172.68.186.105|172.68.186.105]] 09:56, 8 October 2024 (UTC)
::Love it! [[User:Transgalactic|Transgalactic]] ([[User talk:Transgalactic|talk]]) 10:14, 8 October 2024 (UTC)
::There's additional potential ambiguity if you go with the singular "my mother" as opposed to the plural "my parents". "My mother, Ayn Rand, and God" (with the Oxford comma) could be listing 2 separate entities while indicating that my mother is Ayn Rand, or could be listing 3 separate entities. "My mother, Ayn Rand and God" (without the Oxford comma) could be referring to a single entity while indicating that my mother is both Ayn Rand and God, or listing 3 separate entities. (In a phrase like, "My mother, Ayn Rand and God, gave it to me," the comma after God indicates that it's one entity, but you lose that clarity with "It was given to me by my mother, Ayn Rand and God." [[Special:Contributions/172.68.70.66|172.68.70.66]] 14:25, 8 October 2024 (UTC)
:::What if my mother, Ayn Rand, and God are actually the trinity?[[Special:Contributions/172.69.195.87|172.69.195.87]] 08:23, 9 October 2024 (UTC)

I realize that this comic focuses on University commas, however I feel that some mention should be made about the Walken Comma and the Shatner Comma! [[Special:Contributions/172.70.114.103|172.70.114.103]] 10:57, 8 October 2024 (UTC)
:What, do you,    mean by,   that? [[Special:Contributions/172.69.195.106|172.69.195.106]] 13:29, 8 October 2024 (UTC)

{{w|Mac and cheese}} is probably not well-known outside the US (especially not under that name). --[[Special:Contributions/172.71.160.115|172.71.160.115]] 13:41, 8 October 2024 (UTC)
:As usual, the Brits don't know how to name food. "Macaroni cheese" sounds like the macaroni is made of cheese. But I added an explanation and link to the Wikipedia page. [[User:Barmar|Barmar]] ([[User talk:Barmar|talk]]) 14:30, 8 October 2024 (UTC)
::Don't be silly, that would clearly be named "cheese macaroni". Macaroni cheese is clearly cheese for macaroni, and it's simply polite to serve macaroni to have it with as well. [[Special:Contributions/172.71.151.114|172.71.151.114]] 14:39, 8 October 2024 (UTC)
:'Mac & cheese' is, sadly, probably more common in the UK now than the proper 'macaroni cheese'.[[Special:Contributions/141.101.99.47|141.101.99.47]] 08:25, 9 October 2024 (UTC)

I'm not opposed to the added red text in the Notation column, but it needs to be explained in the Explanation column. [[Special:Contributions/162.158.90.8|162.158.90.8]] 00:18, 9 October 2024 (UTC)

1692: Man Page

2020-12-14T19:39:47Z

141.101.99.47: /* Explanation */ new definition of opposite day

{{comic
| number = 1692
| date = June 10, 2016
| title = Man Page
| image = man_page.png
| titletext = For even more info, see blarbl(2)(3) and birb(3ahhaha I'm kidding, just Google it like a normal person.
}}

==Explanation==
This comic shows a {{w|Unix}} manual page, i.e. a ''{{w|man page}}'' (hence the title), for a fictional program called "[http://www.urbandictionary.com/define.php?term=blerp blerp]". Unix man pages are meant to provide a brief reference on the usage of a command, not extended explanations with tutorials as may be found in many hardcopy product manuals. Unfortunately, some Unix commands tend to be very bloated and include lots of optional behavior that is often irrelevant to the original intent of the command and can be done much more easily using shell features like piping and redirection, and thus the manpage grows to explain all of the features. This example exaggerates the obscurity and terseness found in many man pages, making fun of the typical style of the genre.

It follows the prescribed format for a man page, with the following sections:
*Command Name: self-explanatory
*Synopsis: a synopsis of the valid command line formats
*Description: a summary of the purpose and operation of the command
*Options: detailed description of all the available command line arguments
*See Also: references to other man pages with relevance
*Bug Reports: contact details for the support group (if any)
*Copyright: details of the ownership and rights status of the man page (not the program)

For comic effect, most of this particular man page is not meaningful, and sometimes doesn't obey the expected syntax.

The Synopsis section is supposed to be in a {{w|Regular Expression|regex}}-like language called {{w|Wirth Syntax Notation}}, with structures like

*{<list of valid alternatives>}, e.g. blerp {A,B,C}
*[<optional element>], e.g. blerp [-o [<output file>]]
*<something>... meaning repeat <something> as many times as you need

But the two Synopsis lines given do not have valid Wirth syntax; they randomly mix objects and syntactic characters, and the brackets and braces are not properly nested or paired.

The Description section provides an unhelpful summary that could apply to almost any Unix command. Processing input files (or output of other commands in a pipeline) is a generic function for Unix shell tools, as is specifying their behaviour with command line arguments, environment variables and flags. The text leaves to the reader's imagination what the program actually ''does'', and what behavior the various options modify, which gives maximum scope for humorous possibilities.

The options are in conventional alphabetical order, except that lower case is placed before upper case, and an em-dash is inserted between b and c.

{{w|Command-line_interface#Command-line_option|Command-line options}}, also known as flags, are typed after the program's name to change how the program runs. For example, a user of ''blerp'' might type:

<code>blerp -a -d -t -p "AVIGNON"</code>

According to the man page, this would run blerp in attack mode, piping its output to DEBUG.EXE, with tumble dry, and the true Pope set to "AVIGNON". In most cases, any number of flags can be used in any order, and flags can be followed by argument (such as "AVIGNON" in this example).

For a walkthrough of all possible flags see the '''[[#Table of flags|table of flags]]''' below.

Below the flags there is a ''see also'' list with other ludicrous program names (blirb, [http://www.urbandictionary.com/define.php?term=Blarb blarb] and [http://www.urbandictionary.com/define.php?term=Blorp blorp]), each followed by a number in parentheses. This is a common way to refer to a command in Unix environments, where the number denotes the documentation section the program is found in. This serves to disambiguate man pages with the same name, in this instance those for the blerp command (section 1, "General commands") and the blerp() C library function (section 3, "C library functions").

It is unknown which section the man page in this comic resides in. It looks like it could be in section 1, "General commans", which would make it self-referential. Section numbers only go up to 8, so blarb(51) is not a valid section number. The last blorp(501)(c)(3) is not a valid section number either, it is however a slightly covert reference to {{w|501(c)_organization#501.28c.29.283.29|501(c)(3)}} which is an organization that is {{w|Tax exemption|tax-exempt}}.

Then follows a bug report site. www.inaturalist.org is a site working to extend biological research, and the exact address given, http://www.inaturalist.org/taxa/47744-Hemiptera, points to the same page as http://www.inaturalist.org/taxa/Hemiptera. {{w|Hemiptera}} is the order classifying ''true bugs'', making it a good place to report any biological bugs discovered while running a program (Like the bees found without using -b.) Insects got into some early computers, causing them to malfunction, and hence computer malfunctions are often called "bugs".

Finally there is a "{{w|copyright}}" line which references several variously open-source content licenses, which is a recurring theme on xkcd (see [[225: Open Source]]). For instance, GPL references {{w|GNU General Public License}} and the (2) and (3+) refers to {{w|GNU_General_Public_License#Version_2|GPL 2}} and {{w|GNU_General_Public_License#Version_3|GPL 3 or higher}}. ''CC'' refers to {{w|creative commons}} where ''BY'' is the {{w|Creative_Commons_license#Types_of_licenses|type of license}}, ''5.0'' refers to the attribution and ''RV 41.0'' refers to revision 41.0. However there were no higher attribution than [https://creativecommons.org/licenses/by/4.0/legalcode 4.0] at the time of this comic's release. xkcd is released under [http://creativecommons.org/licenses/by-nc/2.5/ CC BY-NC 2.5] as can be seen at the bottom of the {{xkcd}}  homepage. A few comics have been released under the [[:Category:CC-BY-SA comics|CC-BY-SA license]] or [http://creativecommons.org/licenses/by-sa/3.0/ 3.0]. BSD refers to {{w|BSD licenses}}, another [[:Category:BSD|recurring theme]] in xkcd. "Like Gecko" is a reference to a web browser user-agent string; modern user-agent strings include a [http://webaim.org/blog/user-agent-string-history/ lot of text designed] to allow browsers to masquerade as different browsers/renderers, and "(like Gecko)" is the standard text for a browser that wants to be treated as if it were {{w|Gecko (software)|Gecko}} while admitting, if you look closely, that it isn't really Gecko. This copyright line, which includes a lot of mashed-together text that might appear to match any of several different licenses, resembles a {{w|user agent}} string.

"Or best offer" is usually seen on a notice of a private sale, where it proclaims the intent to be flexible on asking price in the hope of expediting the sale, with a suggestion that the seller will sell to the highest bidder even if the offer is nowhere near the asking price. In the context of the comic, it suggest that the rights for the program are available for purchase by anyone who makes the "best" offer. Since the other licenses listed would allow free usage without incurring any royalty charge, it would be pointless to buy the rights to this program. It is possible to revoke the other licenses though. Perhaps the program's creator is suggesting the rights could be given to someone making him a different sort of offer, perhaps romantic or sexual?

In the title text there is a list with even more info, again with silly names like [http://blarbl.blogspot.dk/ blarbl] and [http://www.urbandictionary.com/define.php?term=birb birb]. Again there are section numbers. While writing about birb, and without bothering to close the brackets around (3), the writer breaks off to laugh at the reader, telling them that he is kidding and suggesting that they ''just Google it like a normal person''. The implication is that anyone trying to pick through a man page to find out what a program does is going the long way round, when it's much simpler to get Google to tell you.

Man pages were part of the subject of [[293: RTFM]], [[912: Manual Override]] and [[1343: Manuals]] and were mentioned in [[434: xkcd Goes to the Airport]] and [[456: Cautionary]].

===Table of flags===
*There are 28 flags.
**Only these five letters are not used: l, m, w, x, z.
**j and k are used together as jk.
**The following seven capital letters are used: D, I, O, R, S, U, V.
***That makes it one capital letter for every lower case letter that is not used by itself.
**Finally the em dash "—" is used as the only non-letter character. Also the only that breaks the strict alphabetical sorting of the list, with lower case before upper case letters.
{| class="wikitable"
!Flag!!Description!!Explanation
|-
| -a||ATTACK MODE||This sounds like a command for a robot or something similar. Strange for a command line program. Possibly this is designed to break something? Sounds as if you have to ''really'' know what you're doing to use this option
|-
| -b||SUPPRESS BEES||Nonsensical option. This is a word play, meaning either to suppress {{w|Bee|Bees}} (the insects) or the letter '''B'''. A possible implication is that running the program without this flag would somehow result in the user being attacked by bees. This is also a possible {{w|Discworld}} reference, as the ''{{W|Hex_(Discworld)#Structure_and_technology|long-term storage}}'' of the only recurring computer in the series, ''{{w|Hex (Discworld)|Hex}}'', is composed of a beehive. (Note that the actual computer runs on ants.) Another explanation is that there will be smoke, which is used by beekeepers to suppress bees.
|-
| -—||FLAGS USE EM DASHES||Command line options (flags) typically use {{w|Hyphen|hyphens}} (short horizontal lines largely used within words). {{w|Dash#Em_dash|Em dashes}} (longer, with the same length as the letter "m") can't always be easily typed into a command line interface, so by invoking ''blerp'' with this flag you are intentionally making things difficult for yourself.

This may be a play on how a lot of commands accept both single-dash options, like -h for help, as well as double-dash options like --help also for help. In word processors, a double-dash (--) is often replaced with the longer em dash (—), making them kind of synonymous.

Also implies a paradox where if flags were to use em dashes, this flag would be invalid.
|-
| -c||COUNT NUMBER OF ARGUMENTS||Most likely not useful, but the only function of ''blerp'' whose behaviour is at all well defined, although there is no indication whether it would count duplicate flags or only distinct ones.
|-
| -d||PIPES OUTPUT TO DEBUG.EXE||{{w|DEBUG.EXE}} is the old 16-bit debugger that came with MS-DOS. On a Unix system it is much more likely that one would use the {{w|GNU Debugger}} (GDB). A debugger is usually called by calling the debugger with the program (or script) to be debugged as parameter.
{{w|Pipeline (Unix)|Piping}} in Unix means that the output of one program serves as input for another program.
|-
| -D||DEPRECATED||Many programs contain legacy options to avoid breaking scripts that use them. While the option should still work, the documentation is changed to say "deprecated" to discourage further use. Eventually such options usually get removed. (However, given the nature of this comic, it's likely that -D has always stood for "deprecated".)
|-
| -e||EXECUTE SOMETHING||Vague. Also a possible pun on a kill-switch.
|-
| -f||FUN MODE||Strange and slightly ominous, given some of the other options. How does the program know what the user would consider fun? Perhaps ''blerp'' is sentient, and has its own concept of "fun". See under -O.
|-
| -g||USE GOOGLE||As an actual program flag, a bit hackjob-ish, but it is possible it is telling the user to use Google to find out what this tag does. Or, the program might actually use Google functionality (e.g. a code library online) or even simply the search mask to achieve the filtering it is supposed to do. The fact that this is optional suggests that there is also a 'native' implementation that does not use Google.
Possible reference to the title text, which could mean that the title text is telling the user to use this flag.
|-
| -h||CHECK WHETHER INPUT HALTS||The {{w|Halting problem}} is the problem of determining, from a description of an arbitrary computer program and an input, whether the program will finish running or continue to run forever. {{w|Alan Turing}} proved in 1936 that a general algorithm to solve the halting problem for all possible program-input pairs cannot exist. Halting problem also featured in the comic [[1266: Halting Problem]].

Many Unix and Linux commands reserve -h for help, so using it for a different function is non-standard. The ''shutdown'' command is a real example of an exception: it uses -h to cause the computer to halt.
|-
| -i||IGNORE CASE (LOWER)||Usually, ignoring case means that a program will run without differentiating between upper- and lowercase. This flag suggests that blerp will run ignoring all the lowercase characters completely, or ignoring all the uppercase characters with the next flag "-I". Alternatively it will ignore the case of all lower case characters, but not upper case ones. Or perhaps this option makes the program ignore the case of flags like -i and -I...
|-
| -I||IGNORE CASE (UPPER)||See above. Also possible that all text is converted to upper case, or that upper-case requirements only are ignored
|-
| -jk||KIDDING||A common acronym for [http://www.urbandictionary.com/define.php?term=jk Just Kidding], not usually a program flag! Also note that standard behavior of Unix command line options is that a single "-" can be followed by multiple one-letter options, making -jk equivalent to -j -k. Perhaps this is a reference to the -WhatIf flag provided by many programs written in {{w|powershell}}. Some UNIX programs do offer a "simulation mode" before important, irreversible operations, such as the "-n" switch of mke2fs.
|-
| -n||BEHAVIOR NOT DEFINED||Who would ever knowingly run a program, knowing that {{w|Nondeterministic programming|its behaviour was non-deterministic or random}}? Doing such a thing seems potentially sinister. (Possible debug/unstable feature flag.)
|-
| -o||OVERWRITE||Standard program flag, usually meaning that the program will overwrite a file rather than make a new one when data is output. But the text does not indicate ''what'' the program will overwrite, it could be anything. May work strangely with -d.
|-
| -O||OPPOSITE DAY||Strange flag, possibly a reference to {{w|Opposite Day}}, perhaps indicating that it makes all other flags have the opposite effects to usual. If so, a lot of strange things would happen, especially with -b, -e, -f, -jk, -O, -S, and -y. On the other hand, it may simply indicate that absent flags are treated as if present and vice versa.
|-
| -p||SET TRUE POPE; ACCEPTS "ROME" OR "AVIGNON"||This refers to a {{w|Western_Schism|historical schism}} in the {{w|Catholic Church}}. In the 14th century, the Pope briefly ruled from Avignon, France, instead of Rome. After the Papacy was returned to Rome in 1377, the Church split (the so-called Western Schism) as not everyone accepted the move or the authority of the Pope who ordered it. This flag apparently allows the user to select a preferred Pope. A possible feature request for ''blerp'' would be to allow "PISA". It is the second time this week that Popes have been mentioned, last time was two comics before in [[1690: Time-Tracking Software]] regarding the Pope's sexual activity.
|-
| -q||QUIET MODE; OUTPUT IS PRINTED TO STDOUT INSTEAD OF BEING SPOKEN ALOUD||In most cases, a program will output basic information to the console, and running it in quiet mode will make it run without outputting anything. Blerp, on the other hand, apparently outputs information through audio, and the quiet flag causes it to run like a normal program. "STDOUT" is short for "standard output".
|-
| -r||RANDOMIZE ARGUMENTS||Pointless and possibly damaging. Presumably the randomization takes the form of any flag randomly causing the behavior of another. This would perhaps be similar in effect to the -n flag.
|-
| -R||RUN RECURSIVELY ON <nowiki>http://*</nowiki>||The star (*) symbol is often used as a wildcard to match any string of characters. "<nowiki>http://*</nowiki>" suggests that blerp will be run recursively on every (unsecured) webpage on the internet. Programming requirements that might make this a valid thing to want to do are ominous.
|-
| -s||FOLLOW SYMBOLIC LINKS SYMBOLICALLY||A {{w|symbolic link}} is a filesystem feature that allows the creation of "fake" files which when accessed redirect to another file path. Many commands offer an option to follow filesystem links and operate on the actual file rather than the fake pointer; this option however seems to suggest that it will only politely pretend to do so.
|-
| -S||STEALTH MODE||Similar to -a, in that it sounds more like an option for some kind of robot. In this mode it appears the program will attempt to make sneaky changes without drawing any attention to itself.
|-
| -t||TUMBLE DRY||Perhaps useful for a program that runs on a clothes dryer. Refers to [https://img1.etsystatic.com/000/0/5254504/il_570xN.184726893.jpg directions like these]. Many clothing items are marked "do not tumble dry" in the care instructions, but this would be extremely difficult to make relevant to a program. Given the other flags, this may be less nonsensical than it would first appear. This flag could also be a reference to the dry-run flags that are sometimes available to make command line tools do a simulation run without making any actual modifications to the system.
|-
| -u||UTF-8 MODE; OTHERWISE DEFAULTS TO ANSEL||{{w|ANSEL}} is an old and obscure character encoding that predates ASCII. Using ANSEL as a default would be strange and largely incompatible with most modern systems. By comparison, UTF-8 is standard in the mainstream. Similar in this regard to -q, blerp does something non-standard by default. The problem with using different modes (where the original was also UTF-8) is shown in the title text of [[1683: Digital Data]].
|-
| -U||UPDATE (DEFAULT: FACEBOOK)||Update usually refers to replacing an old software with a newer version. The default here suggests posting a status update to Facebook, sourcing an update from Facebook, or updating Facebook itself.
|-
| -v||VERBOSE; ALIAS TO find / -exec cat {}||Almost standard flag, in ordinary programs the opposite of -q - instead of silencing output, it generates more, usually to help with debugging. For ''blerp'', this flag gets replaced with a command that prints the contents of all files in the filesystem tree. However, it will never complete, as certain device files never end (/dev/urandom contains random bytes). In any case, the "find" command is missing <code>\;</code> and will not run, instead complaining <code>find: missing argument to `-exec'</code> .
|-
| -V||SET VERSION NUMBER||Many programs will have a flag to view their version number. This flag ''changes'' the version number instead. Version number should only be changed when the program is updated (because it's used for distinguishing which edition of a program you have), so manually changing the version number like this is strange and potentially damaging.
|-
| -y||YIKES||{{Wiktionary|yikes}} is an interjection which can express fear or empathy with unpleasant or undesirable circumstances. It is unclear how this would influence the program.
|}

==Transcript==
:[A terminal screen; the background is black and the text is white.]
<div style="background-color:black;color:white;white-space:pre-wrap;font-family:monospace;padding: 0 2em;max-width:50em;">
;NAME
:blerp
;SYNOPSIS
:blerp {[ OPTION | ARGS ]...[ ARGS ... -f [FLAGS] ...}
:blerp {... DIRECTORY ... URL | BLERP} OPTIONS ] -{}
;DESCRIPTION
:blerp FILTERS LOCAL OR REMOTE FILES OR RESOURCES USING PATTERNS DEFINED BY ARGUMENTS AND ENVIRONMENT VARIABLES. THIS BEHAVIOR CAN BE ALTERED BY VARIOUS FLAGS.
;OPTIONS
:-a ATTACK MODE
:-b SUPPRESS BEES
:-— FLAGS USE EM DASHES
:-c COUNT NUMBER OF ARGUMENTS
:-d PIPES OUTPUT TO DEBUG.EXE
:-D DEPRECATED
:-e EXECUTE SOMETHING
:-f FUN MODE
:-g USE GOOGLE
:-h CHECK WHETHER INPUT HALTS
:-i IGNORE CASE (LOWER)
:-I IGNORE CASE (UPPER)
:-jk KIDDING
:-n BEHAVIOR NOT DEFINED
:-o OVERWRITE
:-O OPPOSITE DAY
:-p SET TRUE POPE; ACCEPTS "ROME" OR "AVIGNON"
:-q QUIET MODE; OUTPUT IS PRINTED TO STDOUT INSTEAD OF BEING SPOKEN ALOUD
:-r RANDOMIZE ARGUMENTS
:-R RUN RECURSIVELY ON <nowiki>http://*</nowiki>
:-s FOLLOW SYMBOLIC LINKS SYMBOLICALLY
:-S STEALTH MODE
:-t TUMBLE DRY
:-u UTF-8 MODE; OTHERWISE DEFAULTS TO ANSEL
:-U UPDATE (DEFAULT: FACEBOOK)
:-v VERBOSE; ALIAS TO find / -exec cat {}
:-V SET VERSION NUMBER
:-y YIKES
;SEE ALSO
:blerp(1), blerp(3), blirb(8), blarb(51) blorp(501)(c)(3)
;BUG REPORTS
:<nowiki>http://www.inaturalist.org/taxa/47744-Hemiptera</nowiki>
;COPYRIGHT
:GPL(2)(3+) CC-BY/5.0 RV 41.0 LIKE GECKO/BSD 4(2) OR BEST OFFER
</div>

{{comic discussion}}

[[Category:Programming]]
[[Category:Computers]]
[[Category:BSD]]
[[Category:Bees]]
[[Category:Man pages]]

Talk:1900: Jet Lag

2017-10-11T11:44:28Z

141.101.99.47: I need new glasses

I am very, very disappointed that this space does not yet contain a list of all the wiki articles he could have been reading according to the title text.
Are we all still boggling at the list of cancelled skyscrapers? --[[User:Angel|Angel]] ([[User talk:Angel|talk]]) 13:52, 9 October 2017 (UTC)
: https://en.m.wikipedia.org/wiki/List_of_maritime_disasters

https://en.m.wikipedia.org/w/index.php?title=Special:Search&search=proposed+interstellar+space+missions&fulltext=1&profile=default
(No exact match found)

https://stats.nba.com

https://en.m.wikipedia.org/wiki/Proposed_tall_buildings_and_structures

https://en.m.wikipedia.org/wiki/Women_in_warfare_and_the_military_in_the_19th_century
(78 articles referenced. Have fun!)

I corrected "Jet Lag is a psychological condition" to "Jet Lag is a physiological condition". I'll assume that was a typo, as one's body suddenly finding itself on the wrong side of the planet is definitely not a psychosomatic illness.
[[Special:Contributions/108.162.216.34|108.162.216.34]] 23:54, 9 October 2017 (UTC)

Also… is Hairy supposed to represent Randall here? Unless I'm confused, he was in the UK a couple of days ago [though he'd have been travelling in the wrong direction to be waking up at 3pm], so could justify jet-lag (and could be just my perception but it seems this comic was posted later than usual, as if he overslept) --[[User:Angel|Angel]] ([[User talk:Angel|talk]]) 14:45, 9 October 2017 (UTC)

"rare comic featuring Randall", really? Just about EVERY comic features Randall, LOL! Some to a greater degree than others, but come on! This is a rare comic where Randall isn't represented by Cueball, though. As a fellow night owl in the Eastern time zone, I have additional insight: England is 5 hours ahead of us, so if this is Randall in the U.K., this is 10am our time, which would be somewhat late by Normal People standards. The other way around means he's waking up at 8pm U.K. time, which seems like even more messed up than usual. :) What's funny to me is that this weekend I've had to adjust to a normal schedule to accommodate attending events with normal people, and I've been waking up at 10am all weekend, LOL! [[User:NiceGuy1|NiceGuy1]] ([[User talk:NiceGuy1|talk]]) 04:04, 10 October 2017 (UTC)

'''Randall's schedule in the UK'''

The trivia section says that Randall's last event in the UK was on 2nd October. It was actually later that this - I went to see him talking in Ely (near Cambridge) on 5th October: https://www.toppingbooks.co.uk/events/ely/randall-murray-thing-explainer/. I don't know if he had further dates after this, or not. [[Special:Contributions/162.158.154.127|162.158.154.127]] 10:16, 10 October 2017 (UTC)

Added the title text in the transcript. --[[User:JayRulesXKCD|'''JayRules''XKCD''' ]]<sup>[[User talk:JayRulesXKCD|what's up?]]</sup> 12:20, 10 October 2017 (UTC)
:Is the title text really necessary in the transcript? Typically the transcript is used so that the hand written text of the comic is readable to search engines and other programs (such as programs that read text for the visually impaired). Additionally the title text is in a program readable text with the comic, and it's not typically included in the transcript. Therefore I'm going to remove it from the transcript for now. [[Special:Contributions/162.158.63.220|162.158.63.220]] 16:59, 10 October 2017 (UTC)

I misread "Maritime" as "Marmite", and my mind boggled as to how there could be enough of these to warrant an article. Or even what one was... [[Special:Contributions/141.101.99.47|141.101.99.47]] 11:44, 11 October 2017 (UTC)

1567: Kitchen Tips

2015-08-21T08:44:17Z

141.101.99.47: Real reason you skewer meat!

{{comic
| number = 1567
| date = August 21, 2015
| title = Kitchen Tips
| image = kitchen_tips.png
| titletext = Household tip: Tired of buying so much toilet paper? Try unspooling the paper from the roll before using it. A single roll can last for multiple days that way, and it's much easier on your plumbing.
}}

==Explanation==
In this comic, Cueball appears to be hosting a show (or be in an ad) giving out kitchen advice. He starts with a reasonable tip to use a meat thermometer instead of guessing when meat is cooked. His later tips, though, are little more than telling how to complete normal kitchen activities performed using common sense. Moreover, he repeats "If you're anything like me," suggesting he's actually ''done'' these things in his kitchen.

The first tip he gives is reasonable: to determine if meat is done cooking, one can either guess, or use a meat thermometer to check that the internal temperature has reached the correct level to render meat safe for consumption. (This one looks like an ad for meat thermometer; the alternative less precise solution is to prick the meat with metal skewer, if the juices run clear it is cooked; if they are red (blood) it needs more time).

The second panel shows that Cueball throws away dishes and buys new ones every time they are used. This is perfectly normal if the plates were made of paper or Styrofoam, but we see his trashcan is filled with chipped ceramic plates and glasses. Naturally, this would be a very expensive and excessive practice. Cleaning them is the simple task of "washing the dishes," a chore he seems to be unaware of.

Cooking on a stove is typically done using a pot or pan, where food is placed in it to heat. Cueball seems to originally have cracked, and attempted to scramble, eggs directly on a burner. This will, of course, not be easy to clean. Moreover, his stove has open-flame burners, making the task even more impractical than cooking directly on any range with a flat top.

Ice is usually manually made by filling an ice cube tray with water and leaving it in a freezer for several hours. Cueball, however, sprays a hose directly into his freezer compartment and quickly slams the door shut to trap some water inside. While this unorthodox method ''will'' make ice, it will result in a large sheet of ice on the bottom of the freezer. More importantly, it will also make it impossible to actually use the freezer to hold anything else (unless you don't mind breaking through a block of ice to get it out).

The title text relates to toilet paper, which most people normally use by one or several sheets at a time. Apparently, Cueball only uses the entire roll without unspooling it and then flushes it whole, which means every time he wants to go to the toilet, he would need to buy another roll, whis is both economically impractical and prone to clogging the toilet and the plumbing.

==Transcript==
[Cueball at a kitchen counter, holding a meat thermometer]

Cueball: If you're anything like me, you may have trouble telling when meat is fully cooked.

Cueball: Instead of guessing, try a meat thermometer!

[Cueball at a sink, holding a dirty dish, with a trashcan next to him full of broken ceramics and glasses]

Cueball: If you're anything like me, you probably throw away your plates and glasses when they get dirty. But if you clean them, they can often be used again!

[Cueball cracking an egg over a pan on a hot stove]

Cueball: Making scrambled eggs? Put a pan under them!

Cueball: It's easier, and it keeps your burners clean.

[Cueball holding a garden hose, spraying it into the freezer compartment of a refridgerator]

Cueball: If you're anything like me, you make ice by spraying a hose into your freezer and then slamming it shut.

Cueball: But there's a better way...

{{comic discussion}}

1563: Synonym Movies

2015-08-12T09:02:05Z

141.101.99.47: So.

{{comic
| number = 1563
| date = August 12, 2015
| title = Synonym Movies
| image = synonym_movies.png
| titletext = Fans eagerly await 2015's 'Space Fights: Power Gets Up', although most think 1999's 'Space Fights: The Scary Ghost' didn't live up to the hype.
}}

==Explanation==
{{incomplete|Could use more detail.}}

This comic shows several "Synonym Movies" Well known movies, but with the titles changed to words that are different, but mean essentially the same thing. So ''{{w|Star Wars}}'' has turned into ''Space Fights'', ''{{w|The Lord of the Rings (film series)|The Lord of the Rings}}'' into ''The Jewelry God'' and ''{{w|Star Trek}}'' into ''Space Trip''. All these movies series have the same heading, and then a subtitle. There are ten of them in the comic, and two more in the title text.

The use of synonyms makes all these movies look ridiculous, for example, "The Sword Wizard Is Back" is a laughable sounding movie{{Citation needed}}, whereas "{{w|The Return of the Jedi}}" sound perfectly reasonable to us. [[Randall]] may be poking fun at movies that have ridiculous titles already, for instance some people think this applies to a title like "{{w|Terminator: Genisys}}".

==Table of the titles==
{| class="wikitable"
|-
! Synonym
! Real Title
! Comment
|-
| Space Fights: Sudden Optimism
| {{w|Star Wars: A New Hope}}
| If you suddenly feel optimistic, you could say that you have gained a new hope.
|-
| Space Fights: The Government Wins This One
| {{w|Star Wars: The Empire Strikes Back}}
| In the second Star Wars movie the Empire comes out on top - as opposed to the first and third where a Death Star is destroyed at the end of each of the movies. So the government = the Empire, wins that movie.
|-
| Space Fights: The Sword Wizard Is Back
| {{w|Star Wars: Return of the Jedi}}
| A Jedi is a kind of wizard who uses a kind of swords - light sabres.
|-
| The Jewelry God: The Jewelry Team
| {{w|The Lord of the Rings: The Fellowship of the Ring}}
| Jewellers sell rings.
|-
| The Jewelry God: Double Houses
| {{w|The Lord of the Rings: The Two Towers}}
| Two towers may not be so close to double houses...
|-
| The Jewelry God: We Have a Czar Again
| {{w|The Lord of the Rings: Return of the King}}
| Czar comes from Cesar and would be translated to Emperor
|-
| Space Trip: The Movie
| {{w|Star Trek: The Motion Picture}}
| Again Star
|-
| Space Trip: That Guy is Angry
| {{w|Star Trek: The Wrath of Khan}}
|
|-
| Space Trip: Where is the Vulcan
| {{w|Star Trek: The Search for Spock}}
| Spock is of the alien race Vulcan
|-
| Space Trip: Let's Go Back
| {{w|Star Trek: The Voyage Home}}
|
|-
| Space Fights: Power Gets Up
| {{w|Star Wars: The Force Awakens}}
| From the title text
|-
| Space Fights: The Scary Ghost
| {{w|Star Wars: The Phantom Menace}}
| From the title text
|}

==Transcript==
:[Ten DVDs on a shelf. The first three stand together to the left, the two to the right leaning on the first. The next three are standing straight in the middle and then the next four are standing straight to the right. The movie titles are written on the back of the DVD cases, in white on the gray DVD cases. The text is written, so it is supposed to be read when the DVD is lying down.]
:Space Fights: Sudden Optimism
:Space Fights: The Government Wins This One
:Space Fights: The Sword Wizard Is Back

:The Jewelry God: The Jewelry Team
:The Jewelry God: Double Houses
:The Jewelry God: We Have a Czar Again

:Space Trip: The Movie
:Space Trip: That Guy is Angry
:Space Trip: Where is the Vulcan
:Space Trip: Let's Go Back

:[Caption below the frame:]
:'''Synonym Movies'''

{{comic discussion}}

[[Category:Star Wars]]
[[Category:LOTR]]

Talk:1557: Ozymandias

2015-07-29T09:35:05Z

141.101.99.47:

Look upon this comment and despair! {{unsigned ip|173.245.50.164}}

So... [http://dwarffortresswiki.org/index.php/Planepacked Planepacked]? [[Special:Contributions/173.245.50.145|173.245.50.145]] 05:44, 29 July 2015 (UTC)

The page seems to give a description, but not an explanation of the joke. I still don't get it! Why has Ozymandias been singled out for this treatment? Is there some way in which recursion is particularly appropriate or inappropriate in this case, or has it just been selected arbitrarily? Is the whole joke that recursion is inherently funny? Normally when recursion is used in XKCD it's making a larger point, or cleverly riffing on something in particular. This isn't just Describe XKCD, so I'd love to see an explanation of this comic. [[Special:Contributions/141.101.99.47|141.101.99.47]] 09:35, 29 July 2015 (UTC)

1380: Manual for Civilization

2015-06-22T16:06:10Z

141.101.99.47: /* Explanation */

{{comic
| number = 1380
| date = June 11, 2014
| title = Manual for Civilization
| image = manual_for_civilization.png
| titletext = We will have an entire wing of the library devoted to copies of book #26, because ohmygod it's the one where Jake and Cassie finally KISS!!!
}}

==Explanation==
{{w|Brian Eno}} is a musician and a co-founder of the {{w|Long Now Foundation}}. He is explaining to an audience that one of the missions of the Long Now is a [http://blog.longnow.org/02010/04/06/manual-for-civilization/ Manual for Civilization] - a collection of reference materials that can help rebuild society in case it collapses. But in Randall's version, the experts have made a list composed of many books from the {{w|Animorphs}} series.

Animorphs is a series of books written by {{w|K.A. Applegate}}. It follows a group of five children (later, an alien joins as the sixth member), that try to stop the parasitic aliens, the Yeerks, by transforming into animals. A Yeerk that enters a human has complete control over their host, and can read their memories. Because the Yeerks can imitate their host almost perfectly, humanity is slowly being taken over without knowing it, and for this reason the children cannot contact the authorities and are on their own in the battle against the Yeerks.

When asked if all the books on the experts' list are from the Animorph series, Eno misses the point of the question by saying ''No!'', only to mention the {{W|List_of_Animorphs_books#Companion_books|Megamorphs}} books and {{W|The Andalite Chronicles}}, both of which are side stories to the Animorph universe.

There are other books like these which aren't mentioned here — but it is clear from the last two panels that it is a quite long list — and it seems to be written in two columns, so maybe all {{w|List_of_Animorphs_books#Animorphs_main_series|54 Animorphs books}} and all {{W|List_of_Animorphs_books#Companion_books|ten side stories}} could be included on the list.

In suggesting that a series of children's novels make up the blueprint for rebuilding civilization, [[Randall]] is spoofing the idea of such libraries (since such books would be largely useless in terms of providing the detailed instructions that would be necessary).

The title text makes it completely ludicrous by saying an entire wing of the library will be devoted to the {{w|The Attack (Animorphs)|book (#26)}} where {{w|Animorphs#Animorphs|two main characters who have been attracted to each other since the beginning of the series}} finally kiss. While this is a momentous event for fans of the book series, the information is of no consequence for the rebuilding of civilization.

This comic may also be inspired by {{w|Isaac Asimov}}'s {{w|The_Foundation_Series|Foundation series}}, where Hari Seldon claimed that the Galactic Empire is going to collapse in three hundred years, there is no way to stop it but his group of scientists are writing Encyclopedia Galactica to help people rebuild civilization.

*The Long Now Foundation was mentioned recently in [[1340: Unique Date]].
*Animorphs was referenced before in the title text of [[1187: Aspect Ratio]] and [[1360: Old Files]].

==Transcript==
:[Brian Eno is talking to an unseen audience.]
:Brian Eno: Hi. I'm music's Brian Eno, co-founder of the Long Now Foundation.

:[Panel 2 shows he is standing on a stage.]
:Brian Eno: As part of our mission to promote long-term thinking, we've asked experts to help us assemble a collection of books from which civilization can be rebuilt if it ever collapses.

:[Panel 3 shows he is holding a manuscript with a long list of book titles.]
:Brian Eno: Today we're sharing the results — the first ever ''Manual for Civilization''.

:[Panel 4 shows him reading from the manuscript.]
:Brian Eno: *Ahem*
::''Animorphs #1: The Invasion''
::''Animorphs #2: The Visitor''
::''Animorphs #3: The Encounter''
:Unseen Audience member: ...are they ''all'' Animorphs Books?
:Brian Eno: No! There's also ''Megamorphs'' and ''The Andalite Chronicles''.

{{comic discussion}}
[[Category:Comics featuring Cueball]]
[[Category:Comics featuring real people]]
[[Category:Animorphs]]

1530: Keyboard Mash

2015-06-22T16:01:46Z

141.101.99.47: /* Transcript */

{{comic
| number = 1530
| date = May 27, 2015
| title = Keyboard Mash
| image = keyboard mash.png
| titletext = WHY DON'T YOU COME HANG OUT INSIDE MY HOUSE. WE CAN COOK BREAD AND CHAT ABOUT OUR INTERNAL SKELETONS.
}}

==Explanation==
[[Cueball]] is chatting with [[White Hat]], who says he is frustrated because a barking dog is preventing him from sleeping and White Hat mashes the {{w|keyboard}} to show his frustration. Keyboard mashing is often used in this way where the user makes their hands spasm across the keyboard, creating a line of text that can be compared to an angry groan in real life. Cueball is about to give some advice, but is confused by a quirk in what White Hat typed. Most of the characters he typed were on the home row of the QWERTY keyboard because it's starting with the letters A, S, D, and F like on the middle of a QWERTY keyboard. The letters A, S, D, F, J, K, and L are scattered throughout the text, but there is a 7 in the middle of this text. Cueball, wonders how White Hat put a seven in there, because if White Hat was keyboard mashing and touched the 7 key, he likely would have hit any of the QWERTY row keys because of keyboard mashing hand spasms, but he didn't. All the other characters were on the home row. White Hat berates Cueball for always focusing on strange, tiny details. When the final panel shows what's going on where White Hat is, we see that a giant {{w|spider}} has imprisoned him in a web and is talking to Cueball, which explains how the keyboard mashing "White Hat" did was strange.

The reason the dog was barking appears to be because the giant spider was lurking nearby. Little did White Hat know that the dog was alerting him of the spider. When the spider notices that White Hat mentions the barking dog to Cueball, the spider apparently restrains White Hat and takes over typing. Another possibility is that the "dog" barking is actually White Hat, as he is seen making grunts from beneath the spider's silk. It can be seen in the last panel that the spider is typing with 3 legs, which explains how the 7 key would have been pressed.

The statement "I am a normal human typing with my human hands" is [http://tvtropes.org/pmwiki/pmwiki.php/Main/SuspiciouslySpecificDenial an oddly specific assertion] from the giant spider that it is actually a human, a claim that would normally be taken for granted and had not really been cast into doubt by Cueball's inquiries about how "7" got into a string of home-row keystrokes.

The title text invitation ends with a similar statement, suggesting that they "...CHAT ABOUT OUR INTERNAL SKELETONS", which spiders (unlike humans) do not posses. This implies that the spider also wants to trap and possibly eat Cueball as well, or actually hang out with him in an attempt to make friends. "...HANG OUT INSIDE MY HOUSE" may also have a double meaning, as White Hat is actually "hanging" from the ceiling inside his house. Also another oddity is that the spider asks Cueball to cook bread, although bread is actually baked, and in any case this isn't a common pastime during the night. The final oddity is that the title text is written in all caps which is usually interpreted as shouting and would not be used in a casual invitation.

The central theme of the comic is a vindication of Cueball's world-view, wherein tiny oddities such as the appearance of a numeral in a keyboard mash merit investigation. In the real world, the appearance of a "7" in the middle of a home row keyboard mash is more likely attributable to {{w|Rollover (key)#Key jamming and ghosting|key ghosting}}.

==Transcript==
:[Cueball approaches his desktop computer, which has emitted a message seemingly from White Hat as it displays a picture of him.]
:New chat message

:[Below the chat log is shown with White Hat's comments on the left in gray frames and Cueball's comments to the right in white frames. The first post in a row from each person is labeled with their picture at the end of a small arrow in the frame]:
:White Hat: Can't sleep. Stupid dog keeps barking.
:White Hat: So frustrating. FJAFJKLDSKF7JKFDJ
:Cueball: Ugh, I'm sorry. Maybe you could...
:Cueball: ... Okay, wait. I have to ask.
:Cueball: How did you hit a "7" in the middle there?
:White Hat: Huh?
:White Hat: I was just randomly keyboard mashing.
:Cueball: Sorry, Right.
:White Hat: Anyway,
:Cueball: I know this is silly, but like... All your hands were clearly right on the home row.
:Cueball: I don't get how one finger could have stretched up to the "7".
:White Hat: Why do you always fixate on these bizarre details?
:Cueball: I don't know.
:Cueball: Sorry.
:White Hat: It's weird, is all.

:[Chat transcript continues above White Hat's laptop, as it started in the first panel over Cueball's computer. But now we see a human-sized spider suspended from the ceiling by web is using three of its legs to type on the laptop. Behind the spider, White Hat is suspended from the ceiling upside down, almost totally encased in spider web. He tries to speak. Between them, a chair has been knocked over onto its back.]
:Spider (as White Hat in the chat): I am a normal human typing with my human hands.
:Cueball (chat): Yeah, of course. I know.
:White Hat (speaking): '''Mmm!! Mmph!!!'''

{{comic discussion}}
[[Category:Comics featuring White Hat]]
[[Category:Comics featuring Cueball]]
[[Category:Spiders]]

1488: Flowcharts

2015-02-18T17:09:58Z

141.101.99.47: /* Explanation */ actual quote

{{comic
| number = 1488
| date = February 18, 2015
| title = Flowcharts
| image = flowcharts.png
| titletext = Whoa, and if you overlay a Fibonacci spiral on a golden spiral it matches up almost perfectly!
}}

==Explanation==
{{incomplete|Improve the explanation, specifically on the point of the scatterplot, and finish the table please. Update for the re-spin}}
This comic is a flowchart style. Interestingly, the first option, "Do you like flowcharts?" loops back to itself until you choose NO. This is probably because the reader will keep choosing "yes" until they are annoyed and do not like flowcharts anymore.

After asking about flowcharts, the reader is asked whether they like line graphs. If they follow one line, it becomes a line graph where "Time" is the x-axis and "Your Happiness" is the y-axis, and shows that your happiness increases with time. If you don't like line graphs, you are asked the same question about scatter graphs. If they follow the other line, they are asked "Charge a battery?" If the follow the line marked yes they are asked whether they are A/C or D/C and are led to a portion of the flowchart which resembles a circuit diagram of a {{w:rectifier bridge}} with a battery connected to it.

If the reader follows the "no" line, they are asked if they like spirals. If they choose "no" they are told to take the path of least resistance. This part of the flowchart resembles a circuit diagram, and the word "resistance" is a pun because resistance in electricity is an electrical quantity that measures how the device or material reduces the electric current flow through it. Presumably going left is the "No" option here as well, which goes through extra resistors, therefore making the "Yes" option the "path of least resistance". Whether they choose "Yes" or "No", they arrive at "Do you like when people find the golden spiral in random images?" If they choose "yes" the line fades into a drawing of a golden spiral, and we see that the flowchart is structured around it. If they choose "no" they are asked if they are tired of flowcharts. If not, they are taken to the beginning to start over again. If they are tired, the line points to the "random" button on the xkcd website.

The title text and the faint image of a golden spiral parody the fact that the golden spiral is superimposed on nearly ''everything''. The golden spiral is a spiral that has the growth rate of the golden ratio, a number that has inspired both artists and mathematicians alike. However, people try to find the golden ratio in seemingly random objects, and they fall to confirmation bias when drawing a golden spiral on top that seemingly fits. The comic links to [http://xkcd.com/spiral/], where one can see exactly that- golden spirals Randall "found" in random photographs. The title text is funny because the mathematics of the famous Fibonacci sequence. The limit of consecutive terms of the Fibonacci sequence is equal to the golden ratio. So it matches up almost perfectly for a good reason, unlike the co-incidental matchings of the pictures in the mobile site link.

A second version of the comic was uploaded later in the day (rare as Randall has said he "doesn't get do-overs"). It appears a unfinished version of the comic was uploaded, with several of the lines and labels missing, and the bridge circuit incorrectly drawn.

===List of Items in Flowchart===
{| class="wikitable"
|-
! Text
! Explanation
! Successor(s)
! Predeccessor
|-
| Start
| Start here
| Do you like flowcharts?
| Tired of flowcharts yet?
|-
| Do you like flowcharts?
| Asking whether or not the reader likes flow charts. Recursively returns to itself until the reader is annoyed enough to not like flowcharts and ''may'' establish the convention of "Yes" being down and "No" being sideways, unless otherwise indicated.
| Do you like flowcharts?, Do you like graphs?
| Start
|-
| Data or Axis?
| This item is duplicated. It is asking which type of graph you prefer
| Data, line, access
| Do you like graphs?
|-
| Line
| This forms a line on top of the axis of time and happiness. It is positive slope.
|
| Data or Axis?
|-
| Axis
| Leads to A choice
| Time or your happiness?, X or Y?
| Data or axis?
|-
| Time or your happiness?
| Choose between your time and your happiness. Presumably, choose whichever you value more.
| Time, Happiness
| Data or axis?
|-
| Time
| You value your time more than your happiness. This forms the horizontal axis for the line graph.
|
| Time or your happiness?
|-
| Your happiness
| You value your happiness more than your time. This forms the vertical axis for the line graph.
|
| Time or your happiness?
|-
| Scatter plots?
| If you don't like line graphs, do you yet like scatter plots.
| X or Y?,Charge a battery
| Do you like Line Graphs
|-
| X or Y?
| Which axis do you prefer?
| X, Y
| Axis
|-
| X
| Forms the horizontal axis for the {{w|Scatterplot|scatterplot}}.
|
| X or Y?
|-
| Y
| Forms the vertical axis for the scatterplot.
|
| X or Y?
|-
| Data
| Leads to a scatterplot. May be a series of AC current symbols leading into one another
|
| Data or Axis?

|-
| Help charge a battery?
| Now the flowchart is going to morph into a circuit diagram.
| Are you A/C or D/C?, Like Spirals?
| Scatter Plots?
|-
| Are you A/C or D/C?,
| Asks whether you have knowledge in {{w|AC current}} or {{w|DC current}}.
| Positive or Negative Phase?, Positive or negative DC terminal?
| Help charging a battery?
|-
| Positive or Negative Phase?
| Conventional current will flow forwards during the positive phase of AC current, whereas in the negative phase the forwards directions matches the actual flow of electrons qv.[[567]].
| Positive or negative DC terminal?
| Are you A/C or D/C?
|-
| Positive or negative DC terminal?
| This box looks like a {{w|Rectifier bridge}}, which is used to convert AC to DC. The single output leads to a battery which is joined in a circuit to the bottom of the rectifer bridge.
| Battery
| Positive or negative phase?
|-
| Like Spirals?
| Well, do you?
| Take the path of least resistance?, Do you like when people find the golden spiral in random images?
| Help charge a battery?
|-
| Take the path of least resistance?
| This one is a pun. If resistance is seen as electrical resistance, then the bottom output is correct. Alternatively, the (unlabelled) "No" exit technically sends you through ''more'' resistance, and a 'protective' diode, to the next decision box.
| Do you like when people find the golden spiral in random images?
| Like Spirals?
|-
| Do you like when people find the golden spiral in random images?
|
| Yes, even though it's total BS., Tired of flowcharts yet?
| Like spirals?, Take the path of least resistance?
|-
| Yes, even though it's total BS.
| This option fades out to a golden spiral to which the flowchart is aligned.
|
| Do you like when people find the golden spiral in random images?
|-
| Tired of flowcharts yet?
| Are you?
| Yes, I want to look at something else, Start
| Do you like when people find the golden spiral in random images?
|-
| Yes, I want to look at something else
| This option leads to the random comic button. This decision ''literally'' breaks the fourth wall in travelling through the image's nominal boundary to point at a specific button to look at some other comic.
| Tired of Flowcharts yet?
| [http://c.xkcd.com/random/comic/ Random]
|}

==Transcript==
{{incomplete transcript}}

{{comic discussion}}

[[Category:Flowcharts]]

1488: Flowcharts

2015-02-18T16:50:06Z

141.101.99.47: /* List of Items in Flowchart */

{{comic
| number = 1488
| date = February 18, 2015
| title = Flowcharts
| image = flowcharts.png
| titletext = Whoa, and if you overlay a Fibonacci spiral on a golden spiral it matches up almost perfectly!
}}

==Explanation==
{{incomplete|Improve the explanation, specifically on the point of the scatterplot, and finish the table please. Update for the re-spin}}
This comic is a flowchart style. Interestingly, the first option, "Do you like flowcharts?" loops back to itself until you choose NO. This is probably because the reader will keep choosing "yes" until they are annoyed and do not like flowcharts anymore.

After asking about flowcharts, the reader is asked whether they like line graphs. If they follow one line, it becomes a line graph where "Time" is the x-axis and "Your Happiness" is the y-axis, and shows that your happiness increases with time. If you don't like line graphs, you are asked the same question about scatter graphs. If they follow the other line, they are asked "Charge a battery?" If the follow the line marked yes they are asked whether they are A/C or D/C and are led to a portion of the flowchart which resembles a circuit diagram of a {{w:rectifier bridge}} with a battery connected to it.

If the reader follows the "no" line, they are asked if they like spirals. If they choose "no" they are told to take the path of least resistance. This part of the flowchart resembles a circuit diagram, and the word "resistance" is a pun because resistance in electricity is an electrical quantity that measures how the device or material reduces the electric current flow through it. Presumably going left is the "No" option here as well, which goes through extra resistors, therefore making the "Yes" option the "path of least resistance". Whether they choose "Yes" or "No", they arrive at "Do you like when people find the golden spiral in random images?" If they choose "yes" the line fades into a drawing of a golden spiral, and we see that the flowchart is structured around it. If they choose "no" they are asked if they are tired of flowcharts. If not, they are taken to the beginning to start over again. If they are tired, the line points to the "random" button on the xkcd website.

The title text and the faint image of a golden spiral parody the fact that the golden spiral is superimposed on nearly ''everything''. The golden spiral is a spiral that has the growth rate of the golden ratio, a number that has inspired both artists and mathematicians alike. However, people try to find the golden ratio in seemingly random objects, and they fall to confirmation bias when drawing a golden spiral on top that seemingly fits. The comic links to [http://xkcd.com/spiral/], where one can see exactly that- golden spirals Randall "found" in random photographs. The title text is funny because the mathematics of the famous Fibonacci sequence. The limit of consecutive terms of the Fibonacci sequence is equal to the golden ratio. So it matches up almost perfectly for a good reason, unlike the co-incidental matchings of the pictures in the mobile site link.

A second version of the comic was uploaded later in the day (rare as Randall has said he "doesn't do respins"). It appears a unfinished version of the comic was uploaded, with several of the lines and labels missing, and the bridge circuit incorrectly drawn.

===List of Items in Flowchart===
{| class="wikitable"
|-
! Text
! Explanation
! Successor(s)
! Predeccessor
|-
| Start
| Start here
| Do you like flowcharts?
| Tired of flowcharts yet?
|-
| Do you like flowcharts?
| Asking whether or not the reader likes flow charts. Recursively returns to itself until the reader is annoyed enough to not like flowcharts and ''may'' establish the convention of "Yes" being down and "No" being sideways, unless otherwise indicated.
| Do you like flowcharts?, Do you like graphs?
| Start
|-
| Data or Axis?
| This item is duplicated. It is asking which type of graph you prefer
| Data, line, access
| Do you like graphs?
|-
| Line
| This forms a line on top of the axis of time and happiness. It is positive slope.
|
| Data or Axis?
|-
| Axis
| Leads to A choice
| Time or your happiness?, X or Y?
| Data or axis?
|-
| Time or your happiness?
| Choose between your time and your happiness. Presumably, choose whichever you value more.
| Time, Happiness
| Data or axis?
|-
| Time
| You value your time more than your happiness. This forms the horizontal axis for the line graph.
|
| Time or your happiness?
|-
| Your happiness
| You value your happiness more than your time. This forms the vertical axis for the line graph.
|
| Time or your happiness?
|-
| Scatter plots?
| If you don't like line graphs, do you yet like scatter plots.
| X or Y?,Charge a battery
| Do you like Line Graphs
|-
| X or Y?
| Which axis do you prefer?
| X, Y
| Axis
|-
| X
| Forms the horizontal axis for the {{w|Scatterplot|scatterplot}}.
|
| X or Y?
|-
| Y
| Forms the vertical axis for the scatterplot.
|
| X or Y?
|-
| Data
| Leads to a scatterplot. May be a series of AC current symbols leading into one another
|
| Data or Axis?

|-
| Help charge a battery?
| Now the flowchart is going to morph into a circuit diagram.
| Are you A/C or D/C?, Like Spirals?
| Scatter Plots?
|-
| Are you A/C or D/C?,
| Asks whether you have knowledge in {{w|AC current}} or {{w|DC current}}.
| Positive or Negative Phase?, Positive or negative DC terminal?
| Help charging a battery?
|-
| Positive or Negative Phase?
| Conventional current will flow forwards during the positive phase of AC current, whereas in the negative phase the forwards directions matches the actual flow of electrons qv.[[567]].
| Positive or negative DC terminal?
| Are you A/C or D/C?
|-
| Positive or negative DC terminal?
| This box looks like a {{w|Rectifier bridge}}, which is used to convert AC to DC. The single output leads to a battery which is joined in a circuit to the bottom of the rectifer bridge.
| Battery
| Positive or negative phase?
|-
| Like Spirals?
| Well, do you?
| Take the path of least resistance?, Do you like when people find the golden spiral in random images?
| Help charge a battery?
|-
| Take the path of least resistance?
| This one is a pun. If resistance is seen as electrical resistance, then the bottom output is correct. Alternatively, the (unlabelled) "No" exit technically sends you through ''more'' resistance, and a 'protective' diode, to the next decision box.
| Do you like when people find the golden spiral in random images?
| Like Spirals?
|-
| Do you like when people find the golden spiral in random images?
|
| Yes, even though it's total BS., Tired of flowcharts yet?
| Like spirals?, Take the path of least resistance?
|-
| Yes, even though it's total BS.
| This option fades out to a golden spiral to which the flowchart is aligned.
|
| Do you like when people find the golden spiral in random images?
|-
| Tired of flowcharts yet?
| Are you?
| Yes, I want to look at something else, Start
| Do you like when people find the golden spiral in random images?
|-
| Yes, I want to look at something else
| This option leads to the random comic button. This decision ''literally'' breaks the fourth wall in travelling through the image's nominal boundary to point at a specific button to look at some other comic.
| Tired of Flowcharts yet?
| [http://c.xkcd.com/random/comic/ Random]
|}

==Transcript==
{{incomplete transcript}}

{{comic discussion}}

[[Category:Flowcharts]]

1488: Flowcharts

2015-02-18T16:34:53Z

141.101.99.47: Editing for the respin version

{{comic
| number = 1488
| date = February 18, 2015
| title = Flowcharts
| image = flowcharts.png
| titletext = Whoa, and if you overlay a Fibonacci spiral on a golden spiral it matches up almost perfectly!
}}

==Explanation==
{{incomplete|Improve the explanation, specifically on the point of the scatterplot, and finish the table please. Update for the re-spin}}
This comic is a flowchart style. Interestingly, the first option, "Do you like flowcharts?" loops back to itself until you choose NO. This is probably because the reader will keep choosing "yes" until they are annoyed and do not like flowcharts anymore.

After asking about flowcharts, the reader is asked whether they like line graphs. If they follow one line, it becomes a line graph where "Time" is the x-axis and "Your Happiness" is the y-axis, and shows that your happiness increases with time. If you don't like line graphs, you are asked the same question about scatter graphs. If they follow the other line, they are asked "Charge a battery?" If the follow the line marked yes they are asked whether they are A/C or D/C and are led to a portion of the flowchart which resembles a circuit diagram of a {{w:rectifier bridge}} with a battery connected to it.

If the reader follows the "no" line, they are asked if they like spirals. If they choose "no" they are told to take the path of least resistance. This part of the flowchart resembles a circuit diagram, and the word "resistance" is a pun because resistance in electricity is an electrical quantity that measures how the device or material reduces the electric current flow through it. Presumably going left is the "No" option here as well, which goes through extra resistors, therefore making the "Yes" option the "path of least resistance". Whether they choose "Yes" or "No", they arrive at "Do you like when people find the golden spiral in random images?" If they choose "yes" the line fades into a drawing of a golden spiral, and we see that the flowchart is structured around it. If they choose "no" they are asked if they are tired of flowcharts. If not, they are taken to the beginning to start over again. If they are tired, the line points to the "random" button on the xkcd website.

The title text and the faint image of a golden spiral parody the fact that the golden spiral is superimposed on nearly ''everything''. The golden spiral is a spiral that has the growth rate of the golden ratio, a number that has inspired both artists and mathematicians alike. However, people try to find the golden ratio in seemingly random objects, and they fall to confirmation bias when drawing a golden spiral on top that seemingly fits. The comic links to [http://xkcd.com/spiral/], where one can see exactly that- golden spirals Randall "found" in random photographs. The title text is funny because the mathematics of the famous Fibonacci sequence. The limit of consecutive terms of the Fibonacci sequence is equal to the golden ratio. So it matches up almost perfectly for a good reason, unlike the co-incidental matchings of the pictures in the mobile site link.

A second version of the comic was uploaded later in the day (rare as Randall has said he "doesn't do respins"). It appears a unfinished version of the comic was uploaded, with several of the lines and labels missing, and the bridge circuit incorrectly drawn.

===List of Items in Flowchart===
{| class="wikitable"
|-
! Text
! Explanation
! Successor(s)
! Predeccessor
|-
| Start
| Start here
| Do you like flowcharts?
| Tired of flowcharts yet?
|-
| Do you like flowcharts?
| Asking whether or not the reader likes flow charts. Recursively returns to itself until the reader is annoyed enough to not like flowcharts and ''may'' establish the convention of "Yes" being down and "No" being sideways, unless otherwise indicated.
| Do you like flowcharts?, Do you like graphs?
| Start
|-
| Data or Axis?
| This item is duplicated. It is asking which type of graph you prefer
| Data, line, access
| Do you like graphs?
|-
| Line
| This forms a line on top of the axis of time and happiness. It is positive slope.
|
| Data or Axis?
|-
| Axis
| Leads to A choice
| Time or your happiness?, X or Y?
| Data or axis?
|-
| Time or your happiness?
| Choose between your time and your happiness. Presumably, choose whichever you value more.
| Time, Happiness
| Data or axis?
|-
| Time
| You value your time more than your happiness. This forms the horizontal axis for the line graph.
|
| Time or your happiness?
|-
| Your happiness
| You value your happiness more than your time. This forms the vertical axis for the line graph.
|
| Time or your happiness?
|-
| Scatter plots?
| If you don't like line graphs, do you yet like scatter plots.
| X or Y?,Charge a battery
| Do you like Line Graphs
|-
| X or Y?
| Which axis do you prefer?
| X, Y
| Axis
|-
| X
| Forms the horizontal axis for the {{w|Scatterplot|scatterplot}}.
|
| X or Y?
|-
| Y
| Forms the vertical axis for the scatterplot.
|
| X or Y?
|-
| Data
| Leads to a scatterplot. May be a series of AC current symbols leading into one another
|
| Data or Axis?

|-
| Help charge a battery?
|
| Are you A/C or D/C?, Like Spirals?
| Scatter Plots?
|-
| Are you A/C or D/C?,
| Asks whether you have knowledge in {{w|AC current}} or {{w|DC current}}. No output is given for DC,l even though that would be the prefered method of charging a battery.
| Positive or Negative Phase?, The rectifier bridge
| Help charging a battery?
|-
| Positive or Negative Phase?
| There are no "positive" or "negative" Phases with A/C, just live and zero wire. This is useless, because both choices lead to the same result.
| Positive or negative DC terminal?
| Are you A/C or D/C?
|-
| Positive or negative DC terminal?
| This box looks like a {{w|Rectifier bridge}}, which is used to convert AC to DC. The single output leads to a battery which is joined in a circuit to the bottom of the rectifer bridge.
| Battery
| Positive or negative phase?
|-
| Like Spirals?
| Well, do you?
| Take the path of least resistance?, Do you like when people find the golden spiral in random images?
| Help charge a battery?
|-
| Take the path of least resistance?
| This one is a pun. If resistance is seen as electrical resistance, then the bottom output is correct. Alternatively, the (unlabelled) "No" exit technically sends you through ''more'' resistance, and a 'protective' diode, to the next decision box.
| Do you like when people find the golden spiral in random images?
| Like Spirals?
|-
| Do you like when people find the golden spiral in random images?
|
| Yes, even though it's total BS., Tired of flowcharts yet?
| Like spirals?, Take the path of least resistance?
|-
| Yes, even though it's total BS.
| This option fades out to a golden spiral to which the flowchart is aligned.
|
| Do you like when people find the golden spiral in random images?
|-
| Tired of flowcharts yet?
| Are you?
| Yes, I want to look at something else, Start
| Do you like when people find the golden spiral in random images?
|-
| Yes, I want to look at something else
| This option leads to the random comic button. This decision ''literally'' breaks the fourth wall in travelling through the image's nominal boundary to point at a specific button to look at some other comic.
| Tired of Flowcharts yet?
| [http://c.xkcd.com/random/comic/ Random]
|}

==Transcript==
{{incomplete transcript}}

{{comic discussion}}

[[Category:Flowcharts]]

Talk:1488: Flowcharts

2015-02-18T15:32:44Z

141.101.99.47: respin

A little bit more of 730? [[Special:Contributions/141.101.80.108|141.101.80.108]] 06:53, 18 February 2015 (UTC)
:More along the lines of 94, 210, 518, 627, 844, 845, and 1195, though I see similarities with 730. [[User:Mikemk|Mikemk]] ([[User talk:Mikemk|talk]]) 07:09, 18 February 2015 (UTC)
How should we do the transcript? [[User:Mikemk|Mikemk]] ([[User talk:Mikemk|talk]]) 07:09, 18 February 2015 (UTC)

You could do the transcript as a number list formatted like: "[Title of item] IF YES(GOTO X), IF NO(GOTO Y)" (where "X" and "Y" are the numbers on the list for the corresponding next option). Derek [[Special:Contributions/108.162.216.107|108.162.216.107]] 13:25, 18 February 2015 (UTC)

I would just like to say that I find some of the linked spiral-images ''very'' disturbing. Although for some they'd be the same even ''without'' the spirals, admitedly. [[Special:Contributions/141.101.98.188|141.101.98.188]] 09:47, 18 February 2015 (UTC)

I believe this will end up being one of the most challenging explanations yet (of those that are completely explicable) - got quite a task up ahead... -- [[User:Brettpeirce|Brettpeirce]] ([[User talk:Brettpeirce|talk]]) 10:35, 18 February 2015 (UTC)

Normally (for a flowchart) the Start symbol should not have an input. The electrical circuit is not a rectifier! Sebastian --[[Special:Contributions/108.162.254.103|108.162.254.103]] 10:59, 18 February 2015 (UTC)

OCD comment: There appear to be two lines missing, 1) from scatter plots to data or axis, 2) from the bottom of positive or negative DC terminal to the negative terminal of the battery. Also, I would be happier if the two left hand diodes of the full wave rectifier were reversed.

Either I was really tired this morning, or the spiral was not actually present in the first version of this comic.[[Special:Contributions/108.162.254.98|108.162.254.98]] 13:00, 18 February 2015 (UTC)

It seems like the options for the "Do you like flowcharts?" box should be reversed (only putting someone through the flowchart if they say they like flowcharts). I think it makes less sense to have the first option "annoy" someone with a flowchart option until they say they don't like flowcharts, then put them through a flowchart. Derek [[Special:Contributions/108.162.216.107|108.162.216.107]] 13:31, 18 February 2015 (UTC)

I see no evidence that the "time or your happiness" box is asking you to "choose whichever you value more". The graph shows your happiness as a function of time, not "your time" (it's not as if you were asked to choose between, say, more happiness or more spare time for yourself). I think it is just asking you to choose which axis of the graph you want to follow. The flowchart for the line graph and the scatter plot are similar; since "X or Y" is not interpreted as a question about value, why should "time or your happiness" be?
Zetfr 14:00, 18 February 2015 (UTC)

The comment on the Fibonacci and Golden Spirals being the same is not correct. According to Wikipedia{{w|Golden_Spiral|[1]}}{{w|Fibonacci_number|[2]}}: "A Fibonacci spiral '''approximates''' the golden spiral using quarter-circle arcs inscribed in squares of integer Fibonacci-number side." - [[User:Prometheusmmiv|Prometheusmmiv]] ([[User talk:Prometheusmmiv|talk]]) 14:55, 18 February 2015 (UTC)

Randall has uploaded a new version, it fixes some missing lines: The scatter graph is now connected, as is the DC terminal, and the battery is now in a circuit. Some of the explaination above needs updating [[Special:Contributions/141.101.99.47|141.101.99.47]] 15:32, 18 February 2015 (UTC)