Editing Talk:1301: File Extensions
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The title text reference of "hand-aligned data" may refer to ASCII art. [[Special:Contributions/108.162.215.28|108.162.215.28]] 05:36, 9 December 2013 (UTC) Alan K. | The title text reference of "hand-aligned data" may refer to ASCII art. [[Special:Contributions/108.162.215.28|108.162.215.28]] 05:36, 9 December 2013 (UTC) Alan K. | ||
:I'd think not, given that art isn't exactly data. My guess would be tables in the .txt - a .txt file is just raw text with no formatting, so putting a table in requires manually formatting it with a bunch of spaces/tabs. It's not hard, but can be time-consuming and obnoxious. [[Special:Contributions/108.162.219.47|108.162.219.47]] 23:57, 10 December 2013 (UTC) | :I'd think not, given that art isn't exactly data. My guess would be tables in the .txt - a .txt file is just raw text with no formatting, so putting a table in requires manually formatting it with a bunch of spaces/tabs. It's not hard, but can be time-consuming and obnoxious. [[Special:Contributions/108.162.219.47|108.162.219.47]] 23:57, 10 December 2013 (UTC) | ||
− | ::Any programmer would tell you to | + | ::Any programmer would tell you to _never_ try and hand-align things with tabs. Different text editors will use anything from 3 to 8 spaces for a tab, meaning that what's aligned in your editor isn't in others.{{unsigned ip|108.162.236.13}} |
:::Indent with tabs; align with spaces. More formally, tabs should only be at the beginning of a line, and should have a strong contextual relationship with the surrounding text. This is a reasonably thought out explanation: http://lea.verou.me/2012/01/why-tabs-are-clearly-superior/ [[Special:Contributions/199.27.128.67|199.27.128.67]] 17:18, 19 February 2014 (UTC) | :::Indent with tabs; align with spaces. More formally, tabs should only be at the beginning of a line, and should have a strong contextual relationship with the surrounding text. This is a reasonably thought out explanation: http://lea.verou.me/2012/01/why-tabs-are-clearly-superior/ [[Special:Contributions/199.27.128.67|199.27.128.67]] 17:18, 19 February 2014 (UTC) | ||
− | I think it's also a notable point, that the better rated document formats are more data centric while the low rated formats mix text informations with design elements and finally become pure graphic formats, which often is an indication, that the author didn't use the accurate file type for (mostly) pure text informations. | + | I think it's also a notable point, that the better rated document formats are more data centric while the low rated formats mix text informations with design elements and finally become pure graphic formats, which often is an indication, that the author didn't use the accurate file type for (mostly) pure text informations. |
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Something I don't understand is the gap between jpg and jpeg. The first suffix is AFAIK only an abbreviation used by older DOS/MS Systems to fullfill the 8.3 limitation for filenames. The note about hand alignment might concern the fact, that hand alignment is more time expensive which might increase the amount of the the author spend in overthink the content before layouting. Also often automated layouting as supported by many modern writing application might lead to unexpected and sometimes wrong results, because the automatism has no semantical knowledge about the authors intention, which might lead to post processed errors | Something I don't understand is the gap between jpg and jpeg. The first suffix is AFAIK only an abbreviation used by older DOS/MS Systems to fullfill the 8.3 limitation for filenames. The note about hand alignment might concern the fact, that hand alignment is more time expensive which might increase the amount of the the author spend in overthink the content before layouting. Also often automated layouting as supported by many modern writing application might lead to unexpected and sometimes wrong results, because the automatism has no semantical knowledge about the authors intention, which might lead to post processed errors | ||
− | + | Sorry for my bad english, I'm not a natural writer | |
− | Sorry for my bad english, I'm not a natural writer [[Special:Contributions/108.162.231.239|108.162.231.239]] 05:45, 9 December 2013 (UTC) | + | [[Special:Contributions/108.162.231.239|108.162.231.239]] 05:45, 9 December 2013 (UTC) |
:"hand-aligned data" seems to me like (manually) space-indented paragraphs, perhaps even manual padding to achieve the desired justification (centering and right-and-left-margin-hugging). And of course neatly lining up an 'embedded table', perhaps originally extracted from a .csv output. Although a number of plain-text editors (in the days of CGA and pure terminal/fixedspace fonts) or text formatters and wrappers (e.g. Lynx, man-page creaters, etc) ''would'' do things like this for you. And still do. At least insofar as the justification and margining is concerned. [[Special:Contributions/141.101.99.229|141.101.99.229]] 08:35, 9 December 2013 (UTC) | :"hand-aligned data" seems to me like (manually) space-indented paragraphs, perhaps even manual padding to achieve the desired justification (centering and right-and-left-margin-hugging). And of course neatly lining up an 'embedded table', perhaps originally extracted from a .csv output. Although a number of plain-text editors (in the days of CGA and pure terminal/fixedspace fonts) or text formatters and wrappers (e.g. Lynx, man-page creaters, etc) ''would'' do things like this for you. And still do. At least insofar as the justification and margining is concerned. [[Special:Contributions/141.101.99.229|141.101.99.229]] 08:35, 9 December 2013 (UTC) | ||
− | + | If anyone has taken the time to hand align a text file (as in a README, or other info file), they want it to look attractive for people to read. Odd are you're not going to take the time to "hand pretty" the document just to be malicious. Back in the BBS days there were a large number of "online" groups who had "signature" text files which were (very probably) hand aligned, and made extensive use of extended ASCII codes to generate basic graphics. (Granted there were programs to help auto-generate "ascii art".) If you've ever seen these files you'd know. [[http://www.thuglife.org/tlv5/aabout.shtml Example 1]] - [[http://textfiles.com/piracy/NFO/ Example 2]] [[User:Jarod997|Jarod997]] ([[User talk:Jarod997|talk]]) 14:14, 9 December 2013 (UTC) | |
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I find it interesting that .jpg and .jpeg are at different levels. Aren't those the same thing? --[[User:Mralext20|Mralext20]] ([[User talk:Mralext20|talk]]) 05:48, 9 December 2013 (UTC) | I find it interesting that .jpg and .jpeg are at different levels. Aren't those the same thing? --[[User:Mralext20|Mralext20]] ([[User talk:Mralext20|talk]]) 05:48, 9 December 2013 (UTC) | ||
− | + | Perhaps the .gif could contain suddenly unexpected scary/surprising frames? [[Special:Contributions/108.162.208.172|108.162.208.172]] 14:54, 9 December 2013 (UTC) | |
− | + | :That JPG/JPEG thing indeed seems strange. The more important distinction is between JPEGs that are photographs (fine) and those that are not (stupid). Also, pre-PNG, non-photograph GIFs could be just fine. And with all the accounting scandals we've seen, why would those spreadsheet formats get any credibility? -- [[User:Dfeuer|Dfeuer]] ([[User talk:Dfeuer|talk]]) 06:06, 9 December 2013 (UTC) | |
− | + | ::Alongside .jpeg ('full' extension format) and .jpg (MS '8.3'-compatible extension format), I'd have expected .jpe (often full extension historically truncated on an 8.3 system), I must be honest. (And interesting that .docx doesn't co-inhabit the .doc line... or be somewhere else.) And the disparity betwixt the two versions of JPEG extension ''may'' relate to the tendency for a higher artefact-intensity of images back in the early days (when a better option than GIFs for... certain pictures... e.g. on Usenet between *nix workstations with vastly restricted bandwidths and storage capacities) compared to today's users (cameras that regularly store 10+MP pictures in low-loss JFIF files, and/or in Raw format!). But that may be a spurious or off-track reasoning on my part. [[Special:Contributions/141.101.99.229|141.101.99.229]] 08:27, 9 December 2013 (UTC) | |
I measured the bars in photoshop to +/- 2pixels. If we scale .tex to a value of 100 like the transcript says, these are the values I get for the bar lengths (rounded to one decimal place) | I measured the bars in photoshop to +/- 2pixels. If we scale .tex to a value of 100 like the transcript says, these are the values I get for the bar lengths (rounded to one decimal place) | ||
− | + | .tex 100 | |
− | + | .pdf 89.4 | |
− | + | .csv 84.9 | |
− | + | .txt 66.5 | |
− | + | .svg 64.8 | |
− | + | .xls 48.6 | |
− | + | .doc 21.2 | |
− | + | .png 15.1 | |
− | + | .ppt 14.5 | |
− | + | .jpg 3.4 | |
− | + | .jpeg -8.4 | |
− | + | .gif -35.8 | |
− | Dunno if it is helpful - or even trusted given I'm a first time commenter - but there it is. Closer values than just estimating, though the eyeballed estimates aren't bad. Not going to adjust the actual transcript because I feel that's overstepping my bounds. {{unsigned ip|108.162.216.56 | + | Dunno if it is helpful - or even trusted given I'm a first time commenter - but there it is. Closer values than just estimating, though the eyeballed estimates aren't bad. Not going to adjust the actual transcript because I feel that's overstepping my bounds. {{unsigned ip|108.162.216.56}} |
:Not at all, wikis are free to edit for a reason. If we didn't want new users to be editing pages, we could have turned that off long ago. '''[[User:Davidy22|<u>{{Color|#707|David}}<font color=#070 size=3>y</font></u><font color=#508 size=4>²²</font>]]'''[[User talk:Davidy22|<tt>[talk]</tt>]] 07:55, 9 December 2013 (UTC) | :Not at all, wikis are free to edit for a reason. If we didn't want new users to be editing pages, we could have turned that off long ago. '''[[User:Davidy22|<u>{{Color|#707|David}}<font color=#070 size=3>y</font></u><font color=#508 size=4>²²</font>]]'''[[User talk:Davidy22|<tt>[talk]</tt>]] 07:55, 9 December 2013 (UTC) | ||
− | '''As the information that is provided by the graph comes as png, we should probably not trust her. | + | '''As the information that is provided by the graph comes as png, we should probably not trust her. --[[Special:Contributions/141.101.92.120|141.101.92.120]] 09:03, 9 December 2013 (UTC)''' |
− | : Ha, +1 Like :-) [[User:Spongebog|Spongebog]] ([[User talk:Spongebog|talk]] | + | : Ha, +1 Like :-) [[User:Spongebog|Spongebog]] ([[User talk:Spongebog|talk]]) |
I never saw image of cute cats lying to me ... I mean, the gif is STILL the preferred format for animation, mostly because it's the only one supported. Animation formats based on PNG didn't catched up, hard to say why ... on the other hand, gif animation apparently have huge number of weird extensions, judging by the number of animated images I found which don't render properly in anything EXCEPT the browser. -- [[User:Hkmaly|Hkmaly]] ([[User talk:Hkmaly|talk]]) 10:27, 9 December 2013 (UTC) | I never saw image of cute cats lying to me ... I mean, the gif is STILL the preferred format for animation, mostly because it's the only one supported. Animation formats based on PNG didn't catched up, hard to say why ... on the other hand, gif animation apparently have huge number of weird extensions, judging by the number of animated images I found which don't render properly in anything EXCEPT the browser. -- [[User:Hkmaly|Hkmaly]] ([[User talk:Hkmaly|talk]]) 10:27, 9 December 2013 (UTC) | ||
− | :The cute cat may not be lying, but since the format is used in other context -- like banner ads, then the average GIF may well be lying, also I believe there have been many security issues with GIFs and JPGs as they have been used as an attack vector for internet-bad-guys to take over your computer -- so while security issues is not specifically the topic for todays strip, then that may be worth noticing as well [[User:Spongebog|Spongebog]] ([[User talk:Spongebog|talk]] | + | :The cute cat may not be lying, but since the format is used in other context -- like banner ads, then the average GIF may well be lying, also I believe there have been many security issues with GIFs and JPGs as they have been used as an attack vector for internet-bad-guys to take over your computer -- so while security issues is not specifically the topic for todays strip, then that may be worth noticing as well [[User:Spongebog|Spongebog]] ([[User talk:Spongebog|talk]]) |
:It is also possible to create animations with svg which is (for good reason, I like that format) ranked higher. Especially for scientific purposes it can be handy. Unfortunately is the MediaWiki software unable to show them. For example in the previous comic is an animation of the Galilean moons shown. That is an gif but someone also uploaded an [[Wikipedia:commons:File:Galilean_moon_Laplace_resonance_animation_(en_-_monochrome_-_350x217).svg|svg animation]] and I would say it does look smoother than the gif. [[Special:Contributions/108.162.231.215|108.162.231.215]] 14:40, 9 December 2013 (UTC) | :It is also possible to create animations with svg which is (for good reason, I like that format) ranked higher. Especially for scientific purposes it can be handy. Unfortunately is the MediaWiki software unable to show them. For example in the previous comic is an animation of the Galilean moons shown. That is an gif but someone also uploaded an [[Wikipedia:commons:File:Galilean_moon_Laplace_resonance_animation_(en_-_monochrome_-_350x217).svg|svg animation]] and I would say it does look smoother than the gif. [[Special:Contributions/108.162.231.215|108.162.231.215]] 14:40, 9 December 2013 (UTC) | ||
:The Grumpy Cat is not grumpy in real life - so cat pictures DO lie! [[User:Schmammel|Schmammel]] ([[User talk:Schmammel|talk]]) 15:40, 9 December 2013 (UTC) | :The Grumpy Cat is not grumpy in real life - so cat pictures DO lie! [[User:Schmammel|Schmammel]] ([[User talk:Schmammel|talk]]) 15:40, 9 December 2013 (UTC) | ||
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Can anyone explain the banner near the top of xkcd.com today, 10 Dec 2013? It reads, | Can anyone explain the banner near the top of xkcd.com today, 10 Dec 2013? It reads, | ||
− | + | "Dear Wikipedia readers: if everyone reading this _showed up at my house,_ (yellow highlight)I would be like "what {{unsigned ip|108.162.219.220}} | |
: I believe that is a reference to the similar banner that is on top of wikipedia right now asking for donations. --[[User:Jeff|<b><font color="orange">Jeff</font></b>]] ([[User talk:Jeff|talk]]) 18:02, 10 December 2013 (UTC) | : I believe that is a reference to the similar banner that is on top of wikipedia right now asking for donations. --[[User:Jeff|<b><font color="orange">Jeff</font></b>]] ([[User talk:Jeff|talk]]) 18:02, 10 December 2013 (UTC) | ||
::I don't see that banner, but it appears to be a play on Wikipedia's donation "pleas" that are often posted (including now) as banners at the top of Wikipedia which suggest that (to use the lates one:) "If everyone reading this donated, our fundraiser would be done within an hour". [[User:TheHYPO|TheHYPO]] ([[User talk:TheHYPO|talk]]) 18:05, 10 December 2013 (UTC) | ::I don't see that banner, but it appears to be a play on Wikipedia's donation "pleas" that are often posted (including now) as banners at the top of Wikipedia which suggest that (to use the lates one:) "If everyone reading this donated, our fundraiser would be done within an hour". [[User:TheHYPO|TheHYPO]] ([[User talk:TheHYPO|talk]]) 18:05, 10 December 2013 (UTC) | ||
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I'd be pretty wary of .flv... | I'd be pretty wary of .flv... | ||
[[User:Nick Douglas|Nick Douglas]] ([[User talk:Nick Douglas|talk]]) 15:16, 18 December 2013 (UTC) | [[User:Nick Douglas|Nick Douglas]] ([[User talk:Nick Douglas|talk]]) 15:16, 18 December 2013 (UTC) | ||
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