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		<updated>2026-06-24T10:03:02Z</updated>
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	<entry>
		<id>https://www.explainxkcd.com/wiki/index.php?title=Talk:2960:_Organ_Meanings&amp;diff=346574</id>
		<title>Talk:2960: Organ Meanings</title>
		<link rel="alternate" type="text/html" href="https://www.explainxkcd.com/wiki/index.php?title=Talk:2960:_Organ_Meanings&amp;diff=346574"/>
				<updated>2024-07-18T07:59:40Z</updated>
		
		<summary type="html">&lt;p&gt;162.158.146.33: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&amp;lt;!--Please sign your posts with ~~~~ and don't delete this text. New comments should be added at the bottom.--&amp;gt;&lt;br /&gt;
how is thymus formed [[Special:Contributions/172.70.85.102|172.70.85.102]] 07:00, 18 July 2024 (UTC)&lt;br /&gt;
&lt;br /&gt;
You think Randall might have made this one as a ploy to have explain xkcd educate him on the organs and metaphors mentioned? [[Special:Contributions/162.158.146.33|162.158.146.33]] 07:59, 18 July 2024 (UTC)&lt;/div&gt;</summary>
		<author><name>162.158.146.33</name></author>	</entry>

	<entry>
		<id>https://www.explainxkcd.com/wiki/index.php?title=2954:_Bracket_Symbols&amp;diff=345652</id>
		<title>2954: Bracket Symbols</title>
		<link rel="alternate" type="text/html" href="https://www.explainxkcd.com/wiki/index.php?title=2954:_Bracket_Symbols&amp;diff=345652"/>
				<updated>2024-07-04T21:41:48Z</updated>
		
		<summary type="html">&lt;p&gt;162.158.146.33: Strikethrough punctuation for clarity&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{comic&lt;br /&gt;
| number    = 2954&lt;br /&gt;
| date      = July 3, 2024&lt;br /&gt;
| title     = Bracket Symbols&lt;br /&gt;
| image     = bracket_symbols_2x.png&lt;br /&gt;
| imagesize = 592x569px&lt;br /&gt;
| noexpand  = true&lt;br /&gt;
| titletext = ’&amp;quot;‘”’&amp;quot; means &amp;quot;I edited this text on both my phone and my laptop before sending it&amp;quot;&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
==Explanation==&lt;br /&gt;
{{incomplete|Created by a ([{《&amp;quot;complicated function&amp;quot;》}]) - Please~~ change this comment when editing this page. Do *NOT* delete this tag too soon.}}&lt;br /&gt;
Brackets, also called parentheses, are typographical symbols used to delimit a section of text. Unlike most typographical symbols, brackets usually come in pairs, and the end bracket is typically the mirror image of the start bracket.&lt;br /&gt;
&lt;br /&gt;
This comic shows a variety of (mostly) real bracket symbols, along with Randall's description.&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot; &lt;br /&gt;
|+Descriptions&lt;br /&gt;
|-&lt;br /&gt;
! Symbols&lt;br /&gt;
! Comic text&lt;br /&gt;
! Real use&lt;br /&gt;
! Explanation of the joke&lt;br /&gt;
|-&lt;br /&gt;
|()&lt;br /&gt;
|Regular parentheses for setting stuff aside&lt;br /&gt;
|The regular curved bracket is the most commonly used in literature, and typically denotes aside remarks that are relevant to, but not part of, a sentence (for example, a clarifying explanation). It is also frequently used in mathematical expressions and programming languages as a grouping operator, to force a particular order of evaluation.&lt;br /&gt;
|Randall explains, accurately, that these are regular parentheses. No joke yet.&lt;br /&gt;
|-&lt;br /&gt;
|[]&lt;br /&gt;
|Square brackets (more secure)&lt;br /&gt;
|In literature, square brackets often denote meta-textual information, such as glosses, omissions, translator and editorial notes. In mathematics, they are often used for {{w|Matrix (mathematics)|matrices}} or {{w|Interval (mathematics)|closed intervals}}. Sometimes they are used as outer parentheses for easier visual matching in complicated expressions. In programming languages, square brackets are commonly used as the indexing operator, with the index being placed inside the brackets. They may also be used to denote specific data structures such as arrays or lists. In language definition syntax (such as [https://en.wikipedia.org/wiki/Extended_Backus%E2%80%93Naur_form EBNF]) square brackets indicate something optional. &lt;br /&gt;
|The straight edges and sharper corners make these brackets resemble a solid box, presumably made of a hard material, which would be a more secure container than the &amp;quot;soft&amp;quot;-looking curved brackets. They also resemble staples, which are used to hold things in place securely.&lt;br /&gt;
|-&lt;br /&gt;
|{}&lt;br /&gt;
|This stuff is expensive so be careful with it&lt;br /&gt;
|Known as &amp;quot;curly brackets.&amp;quot; Rarely used in normal text, although may be used in expanded form to 'enclose' multiple optional lines following/preceding a single element of common purpose (similar to the 'split and recombined tracks' of [[2243: Star Wars Spoiler Generator]]). In mathematics, usually used to denote {{w|Set (mathematics)|sets}}, but other usage is possible. In programming languages most often used to denote begin and end of a separate block of code, declaring and [https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Object_initializer initializing objects], and other uses. In language definition syntax, it is often used to represent a set of repeated expressions.&lt;br /&gt;
|Curly brackets look fancy, like gates with ornate ironwork. Randall implies a world where expensive stuff is set aside using the fanciest brackets available.&lt;br /&gt;
|-&lt;br /&gt;
|&amp;lt;span style=&amp;quot;display:inline-block; transform:scaleX(-1);&amp;quot;&amp;gt;‶&amp;lt;/span&amp;gt;‶&lt;br /&gt;
|Someone is talking&lt;br /&gt;
|Used to denote speech or citations in normal text. There are various styles from the identical pairing &amp;quot;&amp;quot; to the 66-and-99-like “” which differentiates opening and closing quotes. The comic appears to use a handwriting-only slope-variation.&lt;br /&gt;
The first version is commonly used in programming languages to denote text that is text data, rather than code, such as literal messages intended to be displayed to the user. Word processors commonly implement “smart quotes” by detecting the use of the single-type keyboard character at each end of a possible quote and converting it into the fancier left/right versions (though this is not always desired, leading to the default behaviour being disabled or reverted).&lt;br /&gt;
|Normal quotation marks. Some languages or communities use different typographical conventions such as „German quotation marks“. See also below for British and French.&lt;br /&gt;
|-&lt;br /&gt;
|&amp;lt;span style=&amp;quot;display:inline-block; transform:scaleX(-1);&amp;quot;&amp;gt;‵&amp;lt;/span&amp;gt;‵&lt;br /&gt;
|Someone British is talking&lt;br /&gt;
|[https://www.grammarly.com/blog/single-vs-double-quotes/ Allegedly 'British quotation marks'], although this may be disputed by actual Brits who were taught otherwise. &lt;br /&gt;
Often programming languages use the &amp;quot;...&amp;quot; version to denote non-program string data. In the Pascal family of languages, for example, &amp;lt;nowiki&amp;gt;''&amp;lt;/nowiki&amp;gt;s indicate character-class data, with &amp;quot;&amp;quot;s being string-class data (as an inbuilt shortcut to a character-array record). As with the prior double-quotes, the comic versions appear to be handwriting-specific, with no easy-to-use equivalents in commonly used computer fonts.&lt;br /&gt;
|Some British media use these to note when people are talking, for historic reasons, though in modern usage the double quotes may be more common [https://www.sussex.ac.uk/informatics/punctuation/quotes/marks and acceptable]. Single quotes might be more often used as '{{w|scare quotes}}' or a related form of '&amp;lt;em&amp;gt;emphasis&amp;lt;/em&amp;gt;' marker. One possible distinction is that single-quotes give non-literal paraphrasing, wherever double-quotes are used for the verbatim reporting of words (spoken or written).&lt;br /&gt;
&lt;br /&gt;
Single quotes within double quotes (and/or double quotes within single, as necessary) can also be used to more clearly indicate reported words as part of an outer quote, i.e. when you're quoting one person and their statement contains a quote of someone else. The main quotation would be surrounded with double quotes, while the nested quotation is delimited with single quotes (or vice-versa, depending upon the house style in use). This may even be further alternated to arbitrary depth!&lt;br /&gt;
|-&lt;br /&gt;
|‹› or &amp;lt;&amp;gt;&lt;br /&gt;
|An Animorph is talking&lt;br /&gt;
|{{w|Bracket#Angle_brackets|Angle brackets}}. Aside from telepathic speech in prose, it's often used in comics to indicate that a character is speaking a foreign language that has been translated for the reader's benefit – at least notionally. Angle brackets are heavily used in [https://en.wikipedia.org/wiki/HTML HTML] as markup tags to separate websites into sections used for positioning and formatting. &lt;br /&gt;
|Books like the series {{w|Animorphs}} or science fiction novels use these when a character is communicating nonverbally, for example via telepathy.&lt;br /&gt;
|-&lt;br /&gt;
|«»&lt;br /&gt;
|A French Animorph is talking&lt;br /&gt;
|French quotation marks. Used for quotes within quotes in some languages. For quoting conventions in different languages, see [https://op.europa.eu/en/web/eu-vocabularies/formex/physical-specifications/character-encoding/use-of-quotation-marks-in-the-different-languages this document].&lt;br /&gt;
|These symbols are French quotation marks - that's their actual name - and are used in French texts as the first-level quotes. Here Randall is mixing the SF convention described above with actual French use.&lt;br /&gt;
|-&lt;br /&gt;
|&amp;lt;nowiki&amp;gt;|&amp;lt;/nowiki&amp;gt;&amp;amp;#124;&lt;br /&gt;
|I'm scared of negative numbers but these sigils will protect me&lt;br /&gt;
|Vertical bars in mathematics are used for the [https://en.wikipedia.org/wiki/Absolute_value Absolute Value function].&lt;br /&gt;
|The absolute value of a number is its value with all negative and positive signs stripped off; in practical terms this is used to ensure a given value is positive (ex. &amp;lt;nowiki&amp;gt;|-69| = 69&amp;lt;/nowiki&amp;gt;). If for whatever reason you need to &amp;quot;protect&amp;quot; your equations from negative numbers (which does come up in programming from time to time) the absolute value function has you covered &amp;amp;mdash; though it may not always be denoted with vertical bars. {{w|Sigil}}s are symbols used in magic, often for protection from evil.&lt;br /&gt;
|-&lt;br /&gt;
|**, __, //&lt;br /&gt;
|I have a favorite monospaced font&lt;br /&gt;
|These symbols are conventionally used in text-based computer communications (such as emails, chats, Usenet News articles) to denote *bold*, _underlined_, or /italic/ font; some client programs interpret them and display actual bold text etc.&lt;br /&gt;
|The kind of person who uses these symbols is the kind of person who uses a {{w|terminal emulator}}, which allows users to select one's favorite (preferably monospace) font. And a {{w|Monospace font}} is a font (set of shapes used for letters, numbers and symbols) in which every character has the same width, unlike {{w|Typeface#Proportional_font|variable-width (proportional) font}}, in which the letter I is much narrower than W. While proportional font is more pleasant to read, monospace is easier to represent in simple mechanical or electronic devices, and has been used almost exclusively in the advent of computer technology, specifically in text-only environments such as {{w|computer terminals}}; these most often had only one factory installed font.&lt;br /&gt;
|-&lt;br /&gt;
|~~&lt;br /&gt;
|I'm being sarcastic and I had a Tumblr account in 2014&lt;br /&gt;
|Used in the markdown specification ([https://www.markdownguide.org/extended-syntax/#strikethrough]) to denote text with a horizontal line through it, known as &amp;quot;strikethrough&amp;quot;. Used by most places that implement the markdown spec, such as Discord, Reddit, most wikis, Github, and Tumblr.&lt;br /&gt;
|Strikethrough markup can be found on sites like Tumblr, Reddit, or Discord to indicate that you didn't really mean something you said, and such usage peaked in the mid-2010s.&lt;br /&gt;
|-&lt;br /&gt;
|[([{()}],)]&lt;br /&gt;
|These Python functions are not getting along&lt;br /&gt;
|The square brackets denote a mutable [https://docs.python.org/3/tutorial/introduction.html#lists list], the round brackets an immutable [https://docs.python.org/3/tutorial/datastructures.html#tuples-and-sequences tuple] , and the curly brackets a [https://docs.python.org/3/tutorial/datastructures.html#sets set]. It is valid to have them nested like this. [] could also be a slice (a bit of a list or tuple) and {} could be a [https://docs.python.org/3/tutorial/datastructures.html#dictionaries dictionary], but the syntax is wrong for these. &lt;br /&gt;
|Random parentheses - Spaghetti code (badly maintained or written) in programming languages including Python will often be badly organized creating a mess of indentations and brackets used to create functions or loops etc.&lt;br /&gt;
|-&lt;br /&gt;
|⌊⌋&lt;br /&gt;
|Help, I'm a mathematician trying to work with actual numbers and they're scary&lt;br /&gt;
|Mathematical symbols meaning &amp;quot;floor&amp;quot; (i.e. round down to the nearest lower integer).&lt;br /&gt;
|Mathematicians stereotypically prefer to work with abstract symbols and concepts rather than numbers or indeed anything that might pertain to the real world. When presented with an actual number, it is possible that a mathematician may wish for it to be rounded to the nearest integer so that they can treat it as part of [https://en.wikipedia.org/wiki/Number_theory number theory] rather than anything to do with reality.&lt;br /&gt;
|-&lt;br /&gt;
|∫ &amp;lt;span style=&amp;quot;display:inline-block; transform:scaleX(-1);&amp;quot;&amp;gt;∫&amp;lt;/span&amp;gt;&lt;br /&gt;
|Why are you trying to read my violin?&lt;br /&gt;
|∫ looks like the {{w|Integral symbol}} which itself is derived from a {{w|Long s}}. In mathematics it is usually paired with the differential of the variable of integration (e.g., dx). A reverse integral symbol is not used in Western mathematics typesetting; it occasionally appears in mathematical texts written in Arabic, along with other symbols likewise adapted to Arabic's right-to-left writing direction. The symbol also looks like a lowercase {{w|Esh (letter)|esh}} (ʃ), used in phonetic transcription.&lt;br /&gt;
&lt;br /&gt;
There is no unicode symbol for the reversed version - it is displayed here as a reversed ∫. The esh symbol has a reversed counterpart in Unicode, but it's quite a bit shorter (ʅ).&lt;br /&gt;
|Violins are known for their characteristic {{w|F-hole}}s.&lt;br /&gt;
|-&lt;br /&gt;
|&amp;lt;nowiki&amp;gt;|⟩&amp;lt;/nowiki&amp;gt;&lt;br /&gt;
|Don't stop here–this is quantum country&lt;br /&gt;
|This  {{w|Bra–ket notation|notation is used in quantum mechanics}} to notate a vector. This is called a ket, and the mirrored sign &amp;lt;nowiki&amp;gt;⟨|&amp;lt;/nowiki&amp;gt; is called a bra. Combining them as bra-ket gives the inner product &amp;lt;nowiki&amp;gt;⟨|⟩&amp;lt;/nowiki&amp;gt;.&lt;br /&gt;
| This is paraphrasing &amp;quot;Fear and Loathing in Las Vegas&amp;quot; where Johnny Depp's character Raoul Duke says: &amp;quot;We can't stop here, this is bat country!&amp;quot; while wasted on drugs, though not as wasted as later in the movie.&lt;br /&gt;
|}&lt;br /&gt;
&amp;lt;!-- Title text --&amp;gt;&lt;br /&gt;
&lt;br /&gt;
The title text includes different kinds of quotes, including the ASCII &amp;quot; and ', and Unicode “” (which have both an opening and closing version).&lt;br /&gt;
Phones and laptops often have different input systems, and one of them may use a different kind of quote, thus mixing inconsistent quotes together, something most people may not notice or understand.&lt;br /&gt;
&lt;br /&gt;
Parentheses are a running joke on XKCD. Previous parenthetical comics include:&lt;br /&gt;
* [[312: With Apologies to Robert Frost]] - the punchline is a close parenthesis&lt;br /&gt;
* [[859:_(]] - which has an open parenthesis with none to close it&lt;br /&gt;
* [[1052: Every Major's Terrible]] - making fun of Computer Science as a major for its tedious use of matching parentheses&lt;br /&gt;
&lt;br /&gt;
==Transcript==&lt;br /&gt;
{{incomplete transcript|Do NOT delete this tag too soon.}}&lt;br /&gt;
&lt;br /&gt;
:Bracket Symbols&lt;br /&gt;
:and what they mean&lt;br /&gt;
&lt;br /&gt;
:( ) Regular parentheses for setting stuff aside&lt;br /&gt;
&lt;br /&gt;
:[ ] Square brackets (more secure)&lt;br /&gt;
&lt;br /&gt;
:{ } This stuff is expensive so be careful with it&lt;br /&gt;
&lt;br /&gt;
:&amp;quot; &amp;quot; Someone is talking&lt;br /&gt;
&lt;br /&gt;
:' ' Someone British is talking&lt;br /&gt;
&lt;br /&gt;
:‹ › An Animorph is talking&lt;br /&gt;
&lt;br /&gt;
:« » A French Animorph is talking&lt;br /&gt;
&lt;br /&gt;
:| | I'm scared of negative numbers but these sigils will protect me&lt;br /&gt;
&lt;br /&gt;
:&amp;lt;nowiki&amp;gt;*&amp;lt;/nowiki&amp;gt; * _ _ / / I have a favorite monospaced font&lt;br /&gt;
&lt;br /&gt;
:~ ~ I'm being sarcastic and I had a Tumblr account in 2014&lt;br /&gt;
&lt;br /&gt;
:[ ( [ { ( ) } ] , ) ] These Python functions are '''''not''''' getting along&lt;br /&gt;
&lt;br /&gt;
:⌊ ⌋ Help, I'm a mathematician trying to work with actual numbers and they're scary&lt;br /&gt;
&lt;br /&gt;
:ʃ ʅ Why are you trying to read my violin?&lt;br /&gt;
&lt;br /&gt;
:| ⟩ Don't stop here--this is quantum country&lt;br /&gt;
&lt;br /&gt;
{{comic discussion}}&lt;br /&gt;
&lt;br /&gt;
[[Category:Language]]&lt;br /&gt;
[[Category:Math]]&lt;br /&gt;
[[Category:Programming]]&lt;br /&gt;
[[Category:Animorphs]]&lt;/div&gt;</summary>
		<author><name>162.158.146.33</name></author>	</entry>

	<entry>
		<id>https://www.explainxkcd.com/wiki/index.php?title=Talk:2948:_Electric_vs_Gas&amp;diff=344688</id>
		<title>Talk:2948: Electric vs Gas</title>
		<link rel="alternate" type="text/html" href="https://www.explainxkcd.com/wiki/index.php?title=Talk:2948:_Electric_vs_Gas&amp;diff=344688"/>
				<updated>2024-06-20T07:23:37Z</updated>
		
		<summary type="html">&lt;p&gt;162.158.146.33: commentaries on how EVs being quieter than ICE cars is not actually a serious safety risk.&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&amp;lt;!--Please sign your posts with ~~~~ and don't delete this text. New comments should be added at the bottom.--&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Now I'm not a fan of gas engines, but that argument is in bad faith. Gas engines have one ''very big'' advantage over electrics: Energy density, and by extension, range. Batteries can't come close to the energy density of hydrocarbons, despite the latters' overall lower efficiency. --[[User:Coconut Galaxy|Coconut Galaxy]] ([[User talk:Coconut Galaxy|talk]]) 17:22, 19 June 2024 (UTC)&lt;br /&gt;
&lt;br /&gt;
:I think that's one of the main arguments for hybrid systems. Using a gas engine to charge an electric motor, and then using the electric motor to actually power the appliance, enables significant efficiency gains. If anything, combining the technologies enables even greater ''usable'' energy density from hydrocarbons. Hybrid electric vehicles for example are extremely efficient. [[User:Eunakria|Eunakria]] ([[User talk:Eunakria|talk]]) 17:43, 19 June 2024 (UTC)&lt;br /&gt;
:Energy density, and the ability to move large amounts of stored energy from one place to another quickly and easily (aka pump gas, vs charge or swap a battery), from a thermal and maintenance perspective.  (Which is not entirely unrelated to energy density.) [[Special:Contributions/172.70.39.54|172.70.39.54]] 18:08, 19 June 2024 (UTC)&lt;br /&gt;
::Swapping batteries (and slowly charging the batteries in the swap station) could offer comparable &amp;quot;charge&amp;quot; times to gasoline refuelling times, while also being better for battery lifespan, but would require industry coordination and standardisation re: battery packs and install location that, sadly, simply does not exist. [[Special:Contributions/172.70.42.212|172.70.42.212]] 19:54, 19 June 2024 (UTC)&lt;br /&gt;
::Plug-in hybrids have been superior since 1904, but the incremental capital cost is still an issue while oil is under $100/bbl. [[Special:Contributions/172.71.150.129|172.71.150.129]] 19:16, 19 June 2024 (UTC)&lt;br /&gt;
: Except of course that this isn't quite as simple as this.  A Honda Civic (one the most popular US petrol cars) will go about 400 miles on a full tank, about the same as a Dodge Ram.  Also about the same as a Tesla Model S.  There's a pretty good reason this isn't a coincidence - people don't want more much more range, and a bigger tank is more weight.  A Chevy Silverado full tank will go about 500miles.  If you really want range, you need to look at a hybrid car.  As the comic points out, the torque on a standard otto cycle engine is poor, but that cycle is deliberately designed to give more torque.  Hybrids use an Atkinson cycle which is far more energy efficient, but could not provide enough torque - so you use the electric to do that.  A Prius has a range in excess of 630 miles, more than any popular petrol car.  So if you want range, you still want an electric engine, just store the energy in hydrocarbons.  For similar reasons, diesel trains use the diesel to run generators which then power the electric motors on the wheels, and have done for decades. {{unsigned ip|172.70.162.186|20:47, 19 June 2024}}&lt;br /&gt;
&lt;br /&gt;
On the other other hand, in a lot of cases an electric motor is just a gas engine with extra steps due to the current state of the power grid. [[Special:Contributions/172.68.174.232|172.68.174.232]] 17:24, 19 June 2024 (UTC)&lt;br /&gt;
&lt;br /&gt;
Not here in Washington State it isn't. Most of our electricity comes from hydroelectric dams. [[User:RadiantRainwing|RadiantRainwing]] ([[User talk:RadiantRainwing|talk]]) 23:10, 19 June 2024 (UTC)&lt;br /&gt;
: AFAIK, no new dams are being built, and I reckon that the probability is vanishingly small that any new dam that is mooted will survive the inevitable storms of protest and get built. The trend, rather, and the political pressure, salmon fans, is to remove dams (e.g. those on the Elwha River). The existing dams are aging, their impoundment volumes are dwindling due to sedimentation, and the water for those impoundments is increasingly bespoke and is, in at least some cases, declining in volume due to climate perturbations. The population, and its energy use, is increasing. As of 2022, [https://www.eia.gov/state/?sid=WA#tabs-1 I read], WA was a net exporter of electricity. I would not be taking that status for granted. A few years ago, a study was published, finding that, in states where the electricity grid was dependent on fossil-fuel-fired plants, electric cars had a &amp;lt;em&amp;gt;greater&amp;lt;/em&amp;gt; carbon footprint than gasoline/petrol cars - and this was before the major gains in gasoline fuel efficiency contributed by advances in computer tech (2007 Honda Civic hybrid gets the same city mileage, ca. 35 mpg, as a 2021 Honda Civic petrol engine, in my hands). I do not know what current assessments say about this. [[Special:Contributions/172.71.150.129|172.71.150.129]] 04:23, 20 June 2024 (UTC)&lt;br /&gt;
&lt;br /&gt;
:I'd say an electric motor powered by a hydrocarbon grid still usually makes better use of gas than a typical gas engine. Gas engines that don't always run at full throttle (as in, a gas engine in an appliance) have dramatically worse efficiency than electric motors that don't always run at full throttle. It depends ''very'' heavily on use case, though; always take measurements and run the numbers before coming to a specific conclusion. Science would be nothing without empirical data. [[User:Eunakria|Eunakria]] ([[User talk:Eunakria|talk]]) 17:50, 19 June 2024 (UTC)&lt;br /&gt;
&lt;br /&gt;
Should this have [[:Category:Climate change]]? I can’t decide. [[User:Usb-rave|Usb-rave]] ([[User talk:Usb-rave|talk]]) 17:40, 19 June 2024 (UTC)&lt;br /&gt;
:Yeah, it's better with it for people looking though the category later on, they will want to see it. [[Special:Contributions/162.158.186.10|162.158.186.10]] 19:13, 19 June 2024 (UTC)&lt;br /&gt;
&lt;br /&gt;
Honestly, with this argument the thing has engines have going for them over EVs is the refueling time and availability. [[Special:Contributions/172.69.59.175|172.69.59.175]] 18:58, 19 June 2024 (UTC)&lt;br /&gt;
&lt;br /&gt;
It's really remarkable how uninformed and unintelligent this comic is, to the point where I now doubt the veracity of his entire What If? series. {{unsigned ip|172.70.114.62|19:13, 19 June 2024}}&lt;br /&gt;
:To be fair, there’s sort of an agenda here, while I don’t believe there’s one in ''What If?'' I can’t independently verify the accuracy of ''What If?'', of course, but there is that. [[User:Usb-rave|Usb-rave]] ([[User talk:Usb-rave|talk]]) 19:18, 19 June 2024 (UTC)&lt;br /&gt;
:I'd like to know more about the &amp;quot;uninformed and unintelligent&amp;quot; assessment. Given that not all of Randall's characters copy his ''exact thinking''. I don't think he'd espouse much of what he has Black Hat say/do. And clearly many of his Cueballs, even being often accepted as Author Avatars, can be clearly being dumber than Randall (who is 'writing them as dumb') is. What we have is parody. And maybe you just don't see the parody in the way intended (or understood by others). Perhaps you have a completely different mindset, or are just inclined to be anti-Randall&amp;gt; (Even in things he's actually right about...) I don't know where the mismatch may be here, but if you're seriously thinking that there remains not one useful take-away from anything Randall has ever said, just from the ''possibility'' that his cartoon characters don't completely mesh with what you perceive as a correct worldview, then this needs looking at from a different perspective than just reassessing the whole ''What If?'' corpus. [[Special:Contributions/162.158.74.24|162.158.74.24]] 23:15, 19 June 2024 (UTC)&lt;br /&gt;
: The tagline for the xkcd comic does include the word &amp;quot;sarcasm&amp;quot;, which should warn against over-serious or over-literal interpretations. Not infrequently, I find, xkcd ventures into the realm of the sarcastic, the opinionated, even the polemic (cf. the Hilary Clinton campaign ads), and this one states a clear opinion in favor of electric cars ... with which one is free to debate (as here, exhaustively), or disagree. All of which brings the cartoonist to the attention of the world, and thereby supports him in his chosen line of work, which, in the current state of cartooning as a profession, is no small accomplishment. As for the opinion, consider the following question: &amp;quot;I have a four-mile commute to work. Which is the most eco-friendly option? The electric car? The hybrid? The gas/petrol car?&amp;quot; Answer: the foot car. Walking the four miles is the only minimum-carbon solution under all circumstances ... except perhaps ones that allow the questioner to keep deir job. [[Special:Contributions/108.162.245.4|108.162.245.4]] 05:39, 20 June 2024 (UTC)&lt;br /&gt;
&lt;br /&gt;
Ohhh... OK. I had poor signal so this one took a while to load, and I only saw the &amp;quot;Gas vs. Electric&amp;quot; title. I thought it was going to be about kitchen stoves - ones that burn ''actual'' &amp;quot;gas&amp;quot;, vs. electrical heating elements. [[User:Yorkshire Pudding|Yorkshire Pudding]] ([[User talk:Yorkshire Pudding|talk]]) 19:45, 19 June 2024 (UTC)&lt;br /&gt;
&lt;br /&gt;
I actually experienced the &amp;quot;cons&amp;quot; of a less limited degree of power and not being noisy at all, today. Someone in an electric vehicle (could have been a Tesla) pulled out of a sideroad, accelerating at what seemed like a reckless rate (it was advantageous to do so, but a petrol-powered vehicle that might have taken a bit longer to switch up the gears would still have been up to speed soon enough to not get into contention with any other vehicles). And with barely more than a whine, and perhaps a bit of road-noise that might have included at one point a bit of grit-splattering. I was watching this, and knew they were pulling out of the junction (and knew for certain, moreover, that there was no traffic coming up or down the road, nor anybody crossing the road anywhere in my rather long sight). Had there been someone ''actually'' about to cross the road (within the next 50 yards or so), however, it would have been entirely possible that they would have been caught be surprise by this near-silent and suddenly fast-moving vehicle. If it was a Tesla, then maybe its inbuilt forward 'radar'/whatever would have helped bring the vehicle to a stop, or at least slow it down/stop if from speeding up enough, before any actual accident might have happened... but this is theoretical, as it just happened not to happen anything like this on this occasion... But it could have. And the paradigm for crossing the road that I learnt several decades ago of &amp;quot;Stop, Look, Listen, Think&amp;quot; has probably now started to lose out on the &amp;quot;Listen&amp;quot; bit, and possibly degraded even the &amp;quot;Look&amp;quot; and &amp;quot;Think&amp;quot; until we start to retrain ourselves to anticipate vehicles whipping around random corners that are far more silent-and-deadly then what we've all become used to. Ok, so this is not necessarily the total fault of the electric vehicles (or even the drivers, but they must have ''some'' hand in the matter), but in changing the dynamics and situational awarenesses of road traffic so much it ''might'' be considered a relatable problem. [[Special:Contributions/162.158.74.24|162.158.74.24]] 23:51, 19 June 2024 (UTC)&lt;br /&gt;
: I drove an electric motorcycle for a while, which put me quite exposed and aware of safety and my driving environment.  The concerns about EVs being too quiet don't come across as grounded in reality.  Modern ICE vehicles typically have minimal engine noise already.  There are really two cases: out on the road, where half the people (exaggerating) have their earbuds in, and any engine noise is swamped by tire noise anyway.  No difference between ICE and electric here.  Then in a parking lot, where tire noise is not significant, and maybe pedestrians could get extra auditory cues about the vehicles around them from ICE engine noise.  In that context, I personally would flip open my visor and make eye contact with pedestrians.  It would be nice if drivers of full-sized cars and trucks, no matter their power source, would do more of that.  Driving while inattentive is unambiguously bad. [[Special:Contributions/172.69.23.204|172.69.23.204]] 02:40, 20 June 2024 (UTC)&lt;br /&gt;
: Rolling noise becomes more than enough for safe audibility by about 30 km/h (below which speed collisions are relatively less dangerous anyways, though most urban streets really should have a speed limit of 20 km/h for numerous reasons including safety), and actually dominates engine noise by about 55 km/h. ICEs are loud enough to have like a dozen deleterious health effects even while idling, though the noise of a bicycle, if sufficiently constant, is enough to reach the WHO threshold. In short, electric cars only need to make additional noise below about 30 km/h for safety, and even then only 55dBA, quieter than typical speech, and even then only if there's already a lot of noise polution to drown them out. [[Special:Contributions/162.158.146.33|162.158.146.33]] 07:23, 20 June 2024 (UTC)&lt;br /&gt;
&lt;br /&gt;
I wonder if the current explanation is missing the forest for the trees. My impression was that White Hat was parroting a ChatGPT-style response -- noncommittal and logically incoherent. (In fact, I missed the logical non sequitur the first time I read the strip. The style just screamed to me ChatGPT, though.) [[Special:Contributions/172.71.154.9|172.71.154.9]] 00:55, 20 June 2024 (UTC)&lt;/div&gt;</summary>
		<author><name>162.158.146.33</name></author>	</entry>

	<entry>
		<id>https://www.explainxkcd.com/wiki/index.php?title=Talk:2944:_Magnet_Fishing&amp;diff=344179</id>
		<title>Talk:2944: Magnet Fishing</title>
		<link rel="alternate" type="text/html" href="https://www.explainxkcd.com/wiki/index.php?title=Talk:2944:_Magnet_Fishing&amp;diff=344179"/>
				<updated>2024-06-11T06:50:49Z</updated>
		
		<summary type="html">&lt;p&gt;162.158.146.33: Magnetic field lines look like the strings in this comic.&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&amp;lt;!--Please sign your posts with ~~~~ and don't delete this text. New comments should be added at the bottom.--&amp;gt;&lt;br /&gt;
Isn't the solution to make the competition like skiing: The participants take turns fishing, instead of all fishing at the same time? And they're judged on how quickly they can &amp;quot;catch&amp;quot; a magnet in the water. [[User:Barmar|Barmar]] ([[User talk:Barmar|talk]]) 15:44, 10 June 2024 (UTC)&lt;br /&gt;
&lt;br /&gt;
This comic made me cackle. My cat is hiding under my bed now. [[User:Psychoticpotato|Psychoticpotato]] ([[User talk:Psychoticpotato|talk]]) 21:30, 10 June 2024 (UTC)&lt;br /&gt;
&lt;br /&gt;
== Title text ==&lt;br /&gt;
&lt;br /&gt;
I believe the first &amp;quot;ten-way tie&amp;quot; refers to calling the competition a &amp;quot;tie&amp;quot; between ten competitors. It's more common in British English, but can be used as a synonym for game/match/etc. So it's saying &amp;quot;the ten-person match was judged a ten-way draw&amp;quot;. {{unsigned|MightyP|16:36, 10 June 2024}}&lt;br /&gt;
: It's a pun on tie meaning to knot/tangle the lines, and tie in the sense of competitors finishing equally. [[Special:Contributions/172.70.134.117|172.70.134.117]] 18:29, 10 June 2024 (UTC)&lt;br /&gt;
:As a British Englisher(!) myself, I think &amp;quot;cup tie&amp;quot; (e.g. the final culmination of a knockout competition) tends to be what &amp;quot;breaks the tie&amp;quot; between the ''two'' teams that have each reached this stage equally successful against all other opponents. (Also &amp;quot;3rd/4th-place tie&amp;quot;, etc.) You don't tend to get N-way competitions called a 'tie' (though, theoretically, a trifurcated bracketing system could bring 27 teams in nine games teams could become nine teams in three games, then three three teams producing the winner, etc).&lt;br /&gt;
:Tie/tangle and tie/equally-scored is going to be good enough. If Randall had thought of the &amp;quot;cup tie&amp;quot;-type usage, he could have easily made a tripled-pun version with that ''and'' the two more obvious versions. [[Special:Contributions/172.70.160.248|172.70.160.248]] 21:30, 10 June 2024 (UTC)&lt;br /&gt;
&lt;br /&gt;
The prize is also a bit of wordplay. It refers to a magnetic monopole as already noted, but is also a joke, as a regular fishing pole is technically a &amp;quot;monopole&amp;quot;. I've never personally seen a fishing dipole, but I suppose they could exist! {{unsigned|MightyP|16:49, 10 June 2024}}&lt;br /&gt;
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&lt;br /&gt;
== Triple pun for some speakers ==&lt;br /&gt;
&lt;br /&gt;
I found it funny that in Austrian, monopole is &amp;quot;Monopol&amp;quot;, and we use the same word for monopole and monopoly!&lt;br /&gt;
The prize also feels special if you have a monopoly on magnet fishing - without all the others interfering with your magnet like in the comic.&lt;br /&gt;
&lt;br /&gt;
First time ever posting here. Keep up the good spirit! [[Special:Contributions/172.68.50.13|172.68.50.13]] 20:45, 10 June 2024 (UTC)&lt;br /&gt;
&lt;br /&gt;
== Monopoles ==&lt;br /&gt;
&lt;br /&gt;
If you did have a magnetic monopole... Would the field lines look a lot like the strings in this comic?&lt;br /&gt;
&lt;br /&gt;
: It could in the Arctic ocean with a south monopole! Near the monopole the field lines point inward but far away they point in the direction of Earth's field. There are parts of the Arctic ocean with a 90 degree inclination and the lines are vertical instead of north-to-south. Monopoles also have two advantages: The field drops off inverse-square instead of of inverse-cube, giving the &amp;quot;hook&amp;quot; a longer range. Also, if all contestants have the same kind of monopole they will repel instead of sticking to each-other.&lt;br /&gt;
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: [[Special:Contributions/172.70.80.121|172.70.80.121]] 00:17, 11 June 2024 (UTC)&lt;br /&gt;
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:: If the contestans' monopoles repelled each other, things could get pretty chaotic with so many of them in close proximity. None of the monopoles would be in a stable position, so the fishing lines would tangle up even worse than if they were all dipoles attracted to each other.&lt;br /&gt;
:: [[Special:Contributions/141.101.98.56|141.101.98.56]] 05:36, 11 June 2024 (UTC)&lt;br /&gt;
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The picture obviously shows a Tenpole Tudor. &amp;lt;runs for his life&amp;gt; [[Special:Contributions/172.71.160.114|172.71.160.114]] 06:19, 11 June 2024 (UTC)&lt;br /&gt;
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&lt;br /&gt;
The magnetic field lines coming out of a magnetic monopole look very much like the fishing lines coming away from the magnets all stuck together in the comic.  The first thing I thought when I saw the title and the picture was that Randell was drawing a magnetic monopole.&lt;br /&gt;
Warm regards, Rick.&lt;/div&gt;</summary>
		<author><name>162.158.146.33</name></author>	</entry>

	<entry>
		<id>https://www.explainxkcd.com/wiki/index.php?title=2941:_Cell_Organelles&amp;diff=343608</id>
		<title>2941: Cell Organelles</title>
		<link rel="alternate" type="text/html" href="https://www.explainxkcd.com/wiki/index.php?title=2941:_Cell_Organelles&amp;diff=343608"/>
				<updated>2024-06-03T20:07:52Z</updated>
		
		<summary type="html">&lt;p&gt;162.158.146.33: (almost) removing chatgpt lede&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{comic&lt;br /&gt;
| number    = 2941&lt;br /&gt;
| date      = June 3, 2024&lt;br /&gt;
| title     = Cell Organelles&lt;br /&gt;
| image     = cell_organelles_2x.png&lt;br /&gt;
| imagesize = 563x451px&lt;br /&gt;
| noexpand  = true&lt;br /&gt;
| titletext = It's believed that Golgi was originally an independent organism who was eventually absorbed into our cells, where he began work on his Apparatus.&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
==Explanation==&lt;br /&gt;
{{incomplete|Created by a GOLGI ENDOPLASMIC RETICULUM. Do NOT delete this tag too soon.}}&lt;br /&gt;
&lt;br /&gt;
The comic depicts a cell diagram with a mix of real and fictional organelles, blending accurate biological terms with misplaced or absurd labels.&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
|-&lt;br /&gt;
! Label&lt;br /&gt;
! Meaning&lt;br /&gt;
! Joke explanation&lt;br /&gt;
|-&lt;br /&gt;
| {{w|Carbonation}}&lt;br /&gt;
| Carbon dioxide dissolved in a liquid.&lt;br /&gt;
| Misplaced chemistry term; not part of a cell.&lt;br /&gt;
|-&lt;br /&gt;
| {{w|Cellophane}}&lt;br /&gt;
| A thin, transparent sheet made of regenerated cellulose.&lt;br /&gt;
| Misplaced packaging material term; not part of a cell.&lt;br /&gt;
|-&lt;br /&gt;
| {{w|Chloroplasts}} if you're lucky&lt;br /&gt;
| Organelles in plant cells responsible for photosynthesis.&lt;br /&gt;
| Actual cell organelles, only found in plant cells.&lt;br /&gt;
|-&lt;br /&gt;
| Drain plug&lt;br /&gt;
| A stopper for a drain.&lt;br /&gt;
| Misplaced plumbing term; not part of a cell.&lt;br /&gt;
|-&lt;br /&gt;
| Evil endoplasmic reticulum&lt;br /&gt;
| Not a real term.&lt;br /&gt;
| A humorous twist on the actual endoplasmic reticulum, implying a malevolent version.&lt;br /&gt;
|-&lt;br /&gt;
| Golgi&lt;br /&gt;
| {{w|Camillo Golgi}} (1843–1926) was an Italian biologist and pathologist known for his works on the central nervous system, for whom the Golgi apparatus is named.&lt;br /&gt;
| Not an alien being who merged with our cells as the title text claims.&lt;br /&gt;
|-&lt;br /&gt;
| {{w|Golgi apparatus}}&lt;br /&gt;
| A complex of vesicles and folded membranes involved in secretion and intracellular transport.&lt;br /&gt;
| Actual cell organelle.&lt;br /&gt;
|-&lt;br /&gt;
| Human skin&lt;br /&gt;
| The outer covering of the human body.&lt;br /&gt;
| Misplaced anatomical term; not part of a cell.&lt;br /&gt;
|-&lt;br /&gt;
| {{w|Hypoallergenic}} filling&lt;br /&gt;
| Materials that do not cause allergic reactions.&lt;br /&gt;
| Misplaced consumer product term; not part of a cell.&lt;br /&gt;
|-&lt;br /&gt;
| {{w|Lithosphere}}&lt;br /&gt;
| The rigid outer part of the earth, consisting of the crust and upper mantle.&lt;br /&gt;
| Misplaced geological term; not part of a cell.&lt;br /&gt;
|-&lt;br /&gt;
| {{w|Mantle}}&lt;br /&gt;
| The layer of the earth between the crust and the core.&lt;br /&gt;
| Misplaced geological term; not part of a cell.&lt;br /&gt;
|-&lt;br /&gt;
| {{w|Midichlorians}}&lt;br /&gt;
| Fictional microorganisms in the {{w|Star Wars}} universe, which confer Force sensitivity.&lt;br /&gt;
| Misplaced fictional term; not part of a cell.&lt;br /&gt;
|-&lt;br /&gt;
| {{w|Mitochondria}}&lt;br /&gt;
| Organelles that generate energy for the cell.&lt;br /&gt;
| Actual cell organelles, known as the &amp;quot;powerhouse of the cell.&amp;quot;&lt;br /&gt;
|-&lt;br /&gt;
| Natural flavor&lt;br /&gt;
| Flavoring derived from natural sources.&lt;br /&gt;
| Misplaced food industry term; not part of a cell.&lt;br /&gt;
|-&lt;br /&gt;
| {{w|Norton Antivirus}}&lt;br /&gt;
| A software product designed to protect computers from malware.&lt;br /&gt;
| Misplaced software term; not part of a cell.&lt;br /&gt;
|-&lt;br /&gt;
| {{w|Nucleolus}}&lt;br /&gt;
| A small dense spherical structure in the nucleus of a cell during interphase.&lt;br /&gt;
| Actual cell organelle, involved in ribosome production.&lt;br /&gt;
|-&lt;br /&gt;
| Nucleoloulous&lt;br /&gt;
| Not a real term.&lt;br /&gt;
| A humorous exaggeration of &amp;quot;nucleolus.&amp;quot;&lt;br /&gt;
|-&lt;br /&gt;
| {{w|Nucleus}}&lt;br /&gt;
| The central and most important part of an object, forming the basis for its activity and growth.&lt;br /&gt;
| Actual cell organelle which houses genetic material.&lt;br /&gt;
|-&lt;br /&gt;
| {{w|Nucleons}}&lt;br /&gt;
| Protons and neutrons in the nucleus of an atom.&lt;br /&gt;
| Misplaced physics term; not part of a cell.&lt;br /&gt;
|-&lt;br /&gt;
| O-Ring&lt;br /&gt;
| A mechanical gasket in the shape of a torus; used to seal connections.&lt;br /&gt;
| Misplaced engineering term; not part of a cell.&lt;br /&gt;
|-&lt;br /&gt;
| Pith&lt;br /&gt;
| The central tissue in plants, used for nutrient transport.&lt;br /&gt;
| Misplaced botanical term; not part of a cell.&lt;br /&gt;
|-&lt;br /&gt;
| Pleiades&lt;br /&gt;
| A cluster of stars in the constellation Taurus.&lt;br /&gt;
| Misplaced astronomical term; not part of a cell.&lt;br /&gt;
|-&lt;br /&gt;
| Rough Endoplasmic Reticulum&lt;br /&gt;
| Endoplasmic reticulum with ribosomes attached, involved in protein synthesis.&lt;br /&gt;
| Actual cell organelle.&lt;br /&gt;
|-&lt;br /&gt;
| Seeds&lt;br /&gt;
| Plant embryos used for reproduction.&lt;br /&gt;
| Misplaced botanical term; not part of a cell.&lt;br /&gt;
|-&lt;br /&gt;
| Slime&lt;br /&gt;
| A moist, soft, and slippery substance.&lt;br /&gt;
| Misplaced term; could refer to a general texture or appearance, not specific to cells.&lt;br /&gt;
|-&lt;br /&gt;
| Smooth Endoplasmic Reticulum&lt;br /&gt;
| A network of tubular membranes within the cytoplasm of the cell, involved in the transport of materials.&lt;br /&gt;
| Just a standard term for the smooth variant of endoplasmic reticulum.&lt;br /&gt;
|-&lt;br /&gt;
| Sticky Endoplasmic Reticulum&lt;br /&gt;
| Not a real term.&lt;br /&gt;
| A humorous twist on the actual endoplasmic reticulum, implying it is sticky.&lt;br /&gt;
|-&lt;br /&gt;
| Ventricle&lt;br /&gt;
| A chamber of the heart that pumps blood out.&lt;br /&gt;
| Misplaced anatomical term; not part of a cell.&lt;br /&gt;
|-&lt;br /&gt;
| Vitreous Humour&lt;br /&gt;
| The clear gel that fills the space between the lens and the retina in the eyeball.&lt;br /&gt;
| Misplaced anatomical term; not part of a cell.&lt;br /&gt;
|-&lt;br /&gt;
| Weak Spot&lt;br /&gt;
| A vulnerable point.&lt;br /&gt;
| Misplaced concept, implying the cell has a single weak point like in a video game.&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
==Transcript==&lt;br /&gt;
{{incomplete transcript|Do NOT delete this tag too soon.}}&lt;br /&gt;
&lt;br /&gt;
{{comic discussion}}&lt;/div&gt;</summary>
		<author><name>162.158.146.33</name></author>	</entry>

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