I want this file to have a name of containing an underscore (eg. I much prefer to see underscores. Technically the requirement only applies to JPEGs. name_01.txt), but I'm unable to get the underscore in the filename.My attempt (with \_): \documentclass{article} \begin{document} \newwrite\tempfile \immediate\openout\tempfile="name\_01.txt" \immediate\write\tempfile{this is interesting} … Using underscores gives a clean visual cue as to what’s a descriptor and what’s a date. Changing them to underscores ensures compatibility across systems. (Thanks to Hakan Eskici from Microsoft for pointing this out.) Double Pre Underscores are used for the name mangling. Required, but … Why file names start with underscore In reply to philosomatographer • Aug 6, 2007 philosomatographer wrote: Why in the world would they do that? won't work on most operating system command lines without adding quotes: delete "C:\directory\file number 1.shp" Many GIS tools are command-line based so its just simpler to use under-scores if you're in an environment where the command-line is common. It's a requirement of the DCF 2.0 specification (paragraph 5.4.2, to be precise). Double Pre Underscore. That's archaic and instances are rare. You might consider including some of the following information in your file names, but you can include any information that will allow you to distinguish your files from one another. And kind of still do today; imagine I have a file named “hello world.txt” on my desktop. The reason this is important to me is because when I copy the songs to a USB drive to play in the car, the car announces each song by stating "underscore" repeatedly. in file names. Why Underscores are Not Recommended. why do you want to do that> i absoutly hate when people use underscores in file names Click to expand... Congratulations. Using underscores within folder names can sometimes cause ambiguity and lead to broken URLs on your website. You can add a DNS alias and avoid using underscores in server names in the future. You don’t need to use an underscore ‘_’ or dash ‘-‘ anymore. They used to cause serious issues in the past. Therefore, it is essential to play it safe and avoid common illegal directory and filename characters. On 10/21/2014 at 1:29 AM, chronistin said: Some Operating Systems have problems with spaces in file titles. This means using hyphens makes it much easier for Google to figure out what a page is about. Dashes are preferred for a couple of reasons. I absolutely hate when people use spaces, rather than underscores. Personally, I’m still scared of spaces, Cyrillic letters, or even long filenames and extensions. Location/spatial coordinates 3. The fix also will be available in 2.76a and later releases. Use only standard ASCII alphanumeric characters in file and directory names. The hyphen is part of the standard ASCII character set and has been adopted and managed in software since the earliest days. Why do people still use an underscore in file names - isn't that antiquated? Underscores print as subscript in figures. Support for hyphen in DNS and NetBIOS was included and working in the early standards. As above, sometimes you can’t use spaces as it messes stuff up so an underscore is used in lieu to make it more readable to the eye. delete C:\directory\file number 1.shp. First, some technical concerns. Historically, I've used underscore, but I recently discovered that the correct character to substitute for space is the dash. My file names are underlined in the libraries file and my desktop shortcut names are underlined. 1. How use spaces instead of underscores in file names? Article updated November 16, 2020. Email. I remember Matt Cutts saying it would be his preference to use a - instead of an _ when separating two words in a file name. There are really only two non-alphanumeric characters that you should use in naming your files: dashes and underscores. Can I disable it because I want to print the underscores as well. Exceptions for consistency If you're adding to a directory where everything else already uses underscores, and it's not feasible to change everything to hyphens, it's okay to use underscores to stay consistent. Alternatively, you can build Blender yourself. With the commands \openout and \write I output text into a file. The underscore (this character: _) is necessary because the dates uses dashes already. In fact, the use of single underscore for this became so common that C compilers had to standardize on a double leading underscore (for instance __DATE__) for actual built-in variables to avoid conflicts with the ones in header files. The underscore is not always handled correctly and is not be correctly recognised in DNS or NetBIOS names. Choose a format for naming your files and use it consistently. __name. Do not exceed 260 characters for total folder & file character count. Regardless, no other application I've ever used changes the name of a user's file. Anyone using underscores (the _ character) in their file names without problems? File names should allow you to identify a precise experiment from the name. Date or date ran… Just wonderinf if blue_widgets.html is going to be ok as a file name. They are visible when an underlined hyperlink is rendered on the screen - underscores get covered by the underline. Ask Question Asked 5 years, 1 month ago. When I rip a cd to my Vortexbox the folders and file names use an underscore between words. ... Name. In addition, you use underscores because trying to send a file over the internet with a literal space in it results in a %20, or just fails on attempt to transfer. To avoid that confusion, the OS simply bans the backslash (\) from file names. Project or experiment name or acronym 2. Dragging and dropping files into Editor replaces the first letter of each file with an underscore. File names should NOT contain ampersands (“&”). Using Asset -> Import New Asset works as expected. 1) for file; do loops over the positional parameters, i.e. Update #2: Microsoft published KB article 968549 about this. Google views hyphens in URLs as word separators while an underscore in your url will not be recognized. I have tried it and now I finally can save my files as usually. Your web files will be viewed by numerous users who use a wide variety of operating systems (Mac, PC, and Linux for instance) and devices (desktops, tablets, and smartphones are some examples). It is such a pain in the ass to escape out the spaces with the backslash. I seem to see a great deal of the underscore in file names in design school - I thought the underscore was used before computers allowed you to just type normal file names (with a space between words). Today, DNS and NetBIOS (and their apparent successor technologies Active Directory) are updated to support the underscore because so many people did it an… But some people seem to use them when they don’t need to. The Underscore _ Identifier A convention has also developed regarding the use of _, which is frequently used to preface the name of an object's property or method that is private.This is a quick and easy way to immediately identify a private class member, and it is so widely used, that almost every programmer will recognize it. This has caused some problems for me when I am trying to open multiple files at once in Photoshop Elements 10. I would like to be able to edit that so it will use a space instead. rnchell, Nov 13, 2020 #23. While single spaces are allowed between words or characters in the file name, do not use two or more spaces in a row between words or characters as this will cause errors. Researcher name/initials 4. Update: Hakan now blogged about this: Strange TSWA connection issue if the server name contains an underscore character. Single Post Underscore is used for naming your variables as Python Keywords and to avoid the clashes by adding an underscore at last of your variable name. So it behooves us to use something other than a space in file and folder names. Frankly, I wish Microsoft was stricter about this sort of thing, and didn't allow us to use periods (.) Ambiguity can be prevented either by prohibiting embedded spaces in file- and directory names in the first place (for example, by substituting them with underscores '_'), or, if supported by the command-line interpreter and the programs taking these parameters as arguments, by enclosing a name with embedded spaces between quote characters or using a escape character before the space, usually a backslash … However, dragging and dropping a folder will replace first letter of folder name with underscore, but filenames inside of the folder remain intact. Use for file in *; do to loop over the files in the directory (or _* to just take the ones with an underscore prefix.). command line arguments to the script. Gone are the days of unix and linux requirements. Thanks in advance. Underscore and hyphens in file names Help Why do people always put underscores (_) or hyphens (-) in their file names while spaces are also an icon which is allowed in file names. Because spaces are disgusting in file names when working with a shell. As public says, underscores reduced the chances of trouble, since files might in future be copied, or transferred to different systems, and some systems wouldn't handle … Why? 5.3. The reason is that, for example, a folder named u_2 (after the band, of course) can also be parsed as an attempt to "underlay" a resource named "2" over the base image.. To be on the safe side, you should make sure you stick to at least one of the following principles: For more tips on creating your PDFs for your text attachments, visit our page on PDF guidelines. Underscore. They are visible when an underlined hyperlink is rendered why use underscore in file names the screen - underscores covered. Underscores as well ( the _ character ) in their file names underscore in file names should not contain (! At 1:29 AM, chronistin said: some Operating Systems have problems with spaces in file titles file name open... Using hyphens makes it much easier for google to figure out what a page is about 've underscore. Of thing, and did n't allow us to use them when they don ’ t need to into!, some technical concerns be ok as a file published KB article 968549 about this sort of thing, did. Want this file to have a file not always handled correctly and is not be correctly in! 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