substitute question mark filenamesubstitute question mark filename

In RegEx the question mark is a quantifier indicating the previous match should be matched zero or one times. Learn more about Stack Overflow the company, and our products. How to divide the left side of two equations by the left side is equal to dividing the right side by the right side? Why does the second bowl of popcorn pop better in the microwave? Alternative ways to code something like a table within a table? in a filename. Note that "bang" is a very colloquial word -- you shouldn't use it in any remotely formal writing -- and I don't think it's widely recognized. Check the results and if they are as expected remove -n that is meant for a "dry" run to only check the command workings. So, in essence it is just a formal name of the same sense of a term. finds "fy06?". Brackets are used to match filenames containing one character from a set or range of characters. Through Notepad ++ there's the option in the edit menu/EOL Conversion/Unix/OSX Format. Is this an enconding error (e.g. Is there an alternative name for the question mark? The best answers are voted up and rise to the top, Not the answer you're looking for? Matches abc , abc1 , or abc2 . Thanks for contributing an answer to Stack Overflow! As a programmer, I've used "bang" for "!" Is there such an alternative name for the question mark whether it be slang or otherwise? "mqm" comes from "My Question Mark" and is not part of any word frequently used (or any word at all), so it does not auto-replaces inadvertently. 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Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. However, one can use a similar symbol called "Fullwidth question mark" (Unicode U+FF1F), this guy . And i did not get lucky with rename. Rename a question mark (?) What are the benefits of learning to identify chord types (minor, major, etc) by ear? CRLF from Windows), run: on remote machine, it'll show you all characters in your script. I have a tiny script that simply fetches the current date, runs a PHP script and redirect the output (and errors) to a filename containing the current date. Different file systems impose different restrictions on filename lengths. Connect and share knowledge within a single location that is structured and easy to search. {ALT+HEXCODE}, I included an auto-substitution definition on one of my AutoHotkey scripts that is already always running. solution. But the logic is . Programmers have been known to call it hook. The shell treats the question mark as a literal question mark if it cannot find a match. Question marks and quotation marks. On Opus, where I see the most, it has no "space" around it. The newline is escaped by preceding it with a backslash. http://en.wikipedia.org/wiki/Question_mark, http://english-grammar-mistakes.blogspot.com/2008/03/read-and-read.html, Improving the copy in the close modal and post notices - 2023 edition, New blog post from our CEO Prashanth: Community is the future of AI. The asterisk expands to all of the files in the present working directory. Now I'm trying to create a user defined function to achieve the same result, but I'm experiencing some issues. Removing the question mark should make a difference unless nothing was matched anyway. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide. Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site. Real polynomials that go to infinity in all directions: how fast do they grow? symbol to create file names that iMIS increments sequentially at each export. rev2023.4.17.43393. That makes possible to write "mqm" and get a instead. For more information, please see our What screws can be used with Aluminum windows? Filename metacharacters will be expanded. So. How to delete from a text file, all lines that contain a specific string? Simply use a unicode substitute. Sci-fi episode where children were actually adults. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. The noglob variable is set. For example, if there exist the directories .dad, ada and xd, the find command would print, while the shell command echo ?d* (where the pattern ?d* is interpreted by the shell) would at least print (there would be and the names of any files matching the pattern), On the other hand if there are no directories with a second character d the find would produce no output in contrast to the shell command that would print. To learn more, see our tips on writing great answers. What information do I need to ensure I kill the same process, not one spawned much later with the same PID? At some point or another, everyone who uses Windows must have tried to enter a file name, unwittingly also entering a restricted / forbidden / invalid / banned / illegal character, only to be blocked and informed of the following: A file name cant contain any of the following characters:\ / : * ? */}" done This generates: mv ./question/abc?v=4.5. Funny fact: If that script is called by a cronjob, the question marks don't occur. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Unicode has support for question marks from some less popular languages. question, query, whatmark, what, wildchar (UNIX), huh, ques, kwes, quiz, quark, hook, scroll (NetHack), interrogation point, I've never heard of a question mark referred as anything else, with the possible exception of just question (dropping the mark). In Powershell, how can I replace a string that contains a question mark? I assume it is a called a 'hook' as a matter of slang or, possibly, a common mistake. I've heard/seen the question mark referred to as "the interrogatory". The tilde character was adopted by the Korn shell (from the C shell) for pathname expansion. Matches abc21 , abc91 , or abc1 . Use Raster Layer as a Mask over a polygon in QGIS. Oxford English Dictionary, s.v. and confirmed it displays correctly and that programs with Unicode Matches nothing or none . 1 If you have the rename utility you could reduce it to just a find exec/xargs rename. What does the question mark in this command mean? Asking for help, clarification, or responding to other answers. All the files in the present working directory are listed. In my case the ? To use a metacharacter as a literal character, use the backslash to prevent the metacharacter from being interpreted. Recursive Grep with filename pattern specified. Is there a way to use any communication without a CPU? Although I searched the word online, I only found variations of it. I have a tiny script that simply fetches the current date, runs a PHP script and redirect the output (and errors) to a filename containing the current date. In particular, filename globbing uses "?" as a substitute for any one character, as opposed to the asterisk, "*", which matches zero or more characters in a string. The OLDPWD variable contains the previous working directory. By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. Content Discovery initiative 4/13 update: Related questions using a Machine How do I get the directory where a Bash script is located from within the script itself? There are no files in the directory that contain exactly two characters. In the Criteria row of the field that you want to use, type the operator Like in front of your criteria. The find command searches for files (-type f) that contain a ? @SeanDuggan It's another matter that in BASIC, "?" In RegEx the question mark is a quantifier indicating the previous match should be matched zero or one times. the previous line where {pattern} matches: this is what is used in your question. Note that the tilde and the dollar sign are still expanded. The philosopher who believes in Web Assembly, Improving the copy in the close modal and post notices - 2023 edition, New blog post from our CEO Prashanth: Community is the future of AI, Filename Expansion: Find Utility Pattern Matching vs Bash Shell Pattern Matching. The full-width question mark () works quite well, at least in the Windows 10 fonts: Yep, albeit I would have a hard time getting used to all the "space" around it. Also the way you are doing this will break for filenames with newlines in them. How small stars help with planet formation. For example, fy06~? Is there an alternative, one-word name for the question mark? Connect and share knowledge within a single location that is structured and easy to search. will match cat and cot but not coat or ct. For what it's worth, this is a very common convention for filename matching, and can be used in a variety of command line interface contexts, even Windows' cmd. It only takes a minute to sign up. Storing configuration directly in the executable, with no external config files. It is called star because it looks like one, and also aster- is a Latin root for star, viz. What sort of contractor retrofits kitchen exhaust ducts in the US? YA scifi novel where kids escape a boarding school, in a hollowed out asteroid. For example, here are a bunch of characters whose names contain question, or glottal, or hook, or interro: Now that characters have official names that are so tediously long, like LATIN LETTER INVERTED GLOTTAL STOP WITH STROKE, its even more likely that short slangy forms will get used, although probably only locally. You probably have some non-printable characters on end of lines (eg. On the terminal, the full-width question mark has it both before and after. DATE=$ (date +"%Y%m%d") FILE="log/$ {DATE}.log" php -q script.php >> $FILE 2>&1 By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. When a filename contains one or more question marks, the shell performs filename substitution by replacing the question mark with the character it matches in the filename. To learn more, see our tips on writing great answers. A filename or file name is a name used to uniquely identify a computer file in a directory structure. I meant the output on both ends. How is the 'right to healthcare' reconciled with the freedom of medical staff to choose where and when they work? While these share some physical characteristics with a question mark, they are functionally nothing like question marks. Browse other questions tagged. Asking for help, clarification, or responding to other answers. character. to make another character appear like the question mark. find did not output anything because there were no directory names that matched the -name specification. in filenames Ask Question Asked 10 years ago Modified 3 years ago Viewed 21k times 3 With rename it is possible to bulk change filenames. How can I remove a character from a string using JavaScript? At some point or another, everyone who uses Windows must have tried to enter a file name, unwittingly also entering a restricted / forbidden / invalid / banned / illegal character, only to be blocked and informed of the following: . I prefer "shriek" for the exclamation mark. The filename youx will be substituted in the string to read, How are youx (probably not what you wanted to happen). The asterisk is used to substitute for many letters and symbols. How do I replace all occurrences of a string in JavaScript? in the filenam eis displayed like this: ?%84nderung.pdf but if I use "dir" it is displayed like this : \303%84nderung.pdf I know the whole problem originates from a bad UTF-8 conversion. We still need to escape the \ with another \\. It created many asset files in different subdirectories where filenames contain question marks, ./fonts/fontawesome-webfont.woff?v=4.5.0 for example. Filenames containing four characters are matched and listed if the filename starts with an a , followed by a single character, followed by a c and a single character. Extract filename and substitute. -name '?*. UNIX is a registered trademark of The Open Group. English Language & Usage Stack Exchange is a question and answer site for linguists, etymologists, and serious English language enthusiasts. I bet the character isn't a question mark, that's just ls's way of telling you that there's an unprintable character.The unprintable character in question is a carriage return character (CR, commonly represented as \r or \015 or ^M).. A CR character appears at the end of lines of text files that were produced on Windows. If you too have been bothered by the impossibility of using a And how to capitalize on that? *' | while read -r fname do echo mv "$ {fname}" "$ {fname//\? Does contemporary usage of "neithernor" for more than two options originate in the US? -type f -name '*\? Still very much a learner but this method solved my problem, however the previous solution assisted in finding where the problem was. The philosopher who believes in Web Assembly, Improving the copy in the close modal and post notices - 2023 edition, New blog post from our CEO Prashanth: Community is the future of AI. Essentially, "=" turns on the MS-DOS/Windows wildcard character mode. The Jargon File has a nice description for bang and Computer keyboard key explanations references all the other marks that you talk about, but nothing for question mark. I don't remember sending files with on them to someone, so I don't know how people react to it on first Unix & Linux Stack Exchange is a question and answer site for users of Linux, FreeBSD and other Un*x-like operating systems. Explore subscription benefits, browse training courses, learn how to secure your device, and more. Matches no , nobody , or noone , but not nothing or nowhere . The question mark represents a single character in a filename. What are the names of the pieces of a question mark? rev2023.4.17.43393. Finally you could try the harder but surer way as described in Can not delete files containing special characters in the file name as pointed by Android Dev above. The specific term for this is called globbing. What do you think about this solution If you have a better alternative, please share it on the comments section. as well. Connect and share knowledge within a single location that is structured and easy to search. Replace one or more characters in the criteria with a wildcard character. Super User is a question and answer site for computer enthusiasts and power users. Some time ago I decided I needed a question mark character for use in file names. The Filename data type is a text string containing a file name or folder. How to redirect and append both standard output and standard error to a file with Bash, How to reload .bash_profile from the command line, Find and replace in file and overwrite file doesn't work, it empties the file. Question mark symbol Use the ? Only if I manually run the script. While reading the Wikipedia question mark article, I found that rev2023.4.17.43393. "Hook" jumped to mind as something I may have heard/imagined, but I couldn't find any other reference to it. How small stars help with planet formation. How to intersect two lines that are not touching. How is the 'right to healthcare' reconciled with the freedom of medical staff to choose where and when they work? What are the historical reasons for the conventional sequence of footnote symbols? ", Why you shouldn't parse the output of ls(1), The philosopher who believes in Web Assembly, Improving the copy in the close modal and post notices - 2023 edition, New blog post from our CEO Prashanth: Community is the future of AI. What sort of contractor retrofits kitchen exhaust ducts in the US? Common: query; ; ques . Cookie Notice Any suggestion? So the above will match any name.extension and .name.extension, but not an ".extension" without a name (or a name without an extension). Here, -v ("verbose" option) is used to print the names of files that are successfully renamed. Spellcaster Dragons Casting with legendary actions? Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. to understand/maintain. Browse other questions tagged, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site. I use the Consolas font on my command line terminal and I am quite displeased to see a bit of "space" after . in the filename? rev2023.4.17.43393. encoding for SFTP uploads is ANSII, where UTF-8 is expected)? support dont complain about it. * matches zero or more occurrences of any pattern in the parentheses. What does this find error mean: "find: stat() error /hgfs: Operation not applicable"? How to change all occurrences of one character in a group of filenames with another? a type of consonantal sound used in many spoken languages produced by obstructing airflow in the vocal tract. Excellent, thank you! as this still presented errors when trying to convert. Most FTP programs fail to rename files with ? How do I remove the file suffix and path portion from a path string in Bash? This works for me, on my systems. Does Chain Lightning deal damage to its original target first? When Tom Bombadil made the One Ring disappear, did he put it into a place that only he had access to? Could a torque converter be used to couple a prop to a higher RPM piston engine? Personally, I use AutoHotkey and the following custom script (.AHK file) so that all I have to do is press left Alt (LAlt) or right Alt (RAlt) and the normal key: I have been using these characters in file names ever since in Dropbox, OneDrive for Business, Microsoft Word, Adobe Reader, etc on Windows, iOS, and web and, as of 20200910 (), I have experienced no compatibility problems. In Powershell, how are youx ( probably not what you wanted to happen ) is and... Present working directory not the answer you 're looking for possible to write & quot =... Finding where the problem was create file names I replace all occurrences of any pattern in the vocal.. Finding where the problem was machine, it 'll show you all in! Right side by the impossibility of using a and how to delete from a or! Use the backslash to prevent the metacharacter from being interpreted from a text file, all lines are. They are functionally nothing like question marks problem was best answers are voted up and rise the. Character mode a boarding school, in a Group of filenames with newlines in them a name... There an alternative name for the question mark is a Latin root for star, viz polynomials that to... Are successfully renamed to other answers of my AutoHotkey scripts that is structured and easy to search answer for., and also aster- is a called a 'hook ' as a of! Disappear, did he put it into a place that only he had access to table a. A registered trademark of the files in the microwave other answers tilde and the dollar sign are still expanded is. Answer site for linguists, etymologists, and our products the 'right to healthcare ' reconciled with the of. Type the operator like in front of your criteria: If that script is star! As this still presented errors when trying to convert it looks like one, and our products make... My problem, however the previous match should be matched zero or one times products. Contain a the terminal, the question mark the directory that contain exactly two characters different systems! Identify chord types ( minor, major, etc ) by ear ( from the C )... User defined function to achieve the same substitute question mark filename, but I could find... Article, I 've used `` bang '' for the exclamation mark remove a character from text... Into a place that only he had access to f -name & # 92 ; the Korn (! In BASIC, ``? mark is a registered trademark of the pieces of a question and answer for... Matches nothing or none you wanted to happen ) from some less popular languages a. Some physical characteristics with a backslash result, but I 'm experiencing some issues a single character a... Filenames with another \\ to just a formal name of the same process, not the answer you 're for. To learn more, see our what screws can be used to uniquely a. Etymologists, and our products left side is equal to dividing the right side one. To change all substitute question mark filename of one character from a path string in?... Writing great answers I 'm trying to convert the Open Group heard/imagined, but not nothing or.... And the dollar sign are still expanded is ANSII, where I see most! Reading the Wikipedia question mark is a question and answer site for computer enthusiasts power... Portion from a path string in Bash substitute for many letters and symbols by preceding it with question... A and how to capitalize on that different subdirectories where filenames contain question marks,./fonts/fontawesome-webfont.woff? for... ( -type f -name & # x27 ; * & # 92 ; If. My problem, however the previous solution assisted in finding where the problem was nothing. Has no `` space '' around it a specific string produced by obstructing airflow in the edit menu/EOL Conversion/Unix/OSX.... Star, viz for filenames with newlines in them get a instead funny fact: that. Notepad ++ there 's the option in the string to read, can... Presented errors when trying to create file names does the question mark capitalize that. Options originate in the criteria row of the same process, not answer. Name or folder I may have heard/imagined, but not nothing or.! Computer file in a Group of filenames with newlines in them too have been bothered by the side. A formal name of the field that you want to use any communication a! Original target first is used to match filenames containing one character from a or... Displeased to see a bit of `` neithernor '' for ``! pieces of a in. Top, not one spawned much later with the freedom of medical staff to choose where and when work. 'Right to healthcare ' reconciled with the same sense of a string in JavaScript in your script filename! With another \\ functionally nothing like question marks from some less popular languages the! Assisted in finding where the problem was containing one character from a string using?... Where kids escape a boarding school, in essence it is just a find exec/xargs rename responding to answers! Slang or otherwise are used to match filenames containing one character in directory... Trademark of the pieces of a term # 92 ; heard/imagined, but I trying... Successfully renamed medical staff to choose where and when they work still very a... 2023 Stack Exchange Inc ; user contributions licensed under CC BY-SA the top, not one spawned much later the! Symbol to create a user defined function to achieve the same PID you have! One of my AutoHotkey scripts that is already always running ALT+HEXCODE }, I 've heard/seen the question referred! Sftp uploads is ANSII, where UTF-8 is expected ) table within a table you all characters in your.... Kitchen exhaust ducts in the US a Group of filenames with newlines in them in Powershell, are... Neithernor '' for ``! variations of it of consonantal sound used in many spoken languages produced obstructing... Help, clarification, or noone, but I could n't find any other reference it... Made the one Ring disappear, did he put it into a place that only he access! The comments section file suffix and path portion from a text file, all lines that contain?. Damage to its original target first, major, etc ) by ear exactly characters! There were no directory names that matched the -name specification under CC BY-SA names of files that not! However the previous match should be matched zero or more characters in your script command searches files! A string in JavaScript directory structure the operator like in front of your criteria matter that in,! The tilde and the dollar sign are still expanded, not one spawned much later the... That rev2023.4.17.43393 on the MS-DOS/Windows wildcard character a way to use, type the operator like in of... To secure your device, and also aster- is a name used to print the names of files are... Mark as a literal character, use the Consolas font on my command line terminal I... ( ) error /hgfs: Operation not applicable '' Bombadil made the one Ring,. Substitute for many letters and symbols storing configuration directly in the US file and. Can not find a match the directory that contain a specific string real polynomials that go to in. One-Word name for the question mark referred to as `` the interrogatory '' although I searched the word,. A formal name of the Open Group indicating the previous solution assisted in finding where the problem was included. Probably have some non-printable characters on end of lines ( eg, but not nothing or none support question... Programs with unicode matches nothing or nowhere another character appear like the question mark represents a character. Enthusiasts and power users verbose '' option ) is used to print the names of the Open Group a. Pathname expansion we still need to ensure I kill the same result, but not or! Mark represents a single location that is structured and easy to search site for enthusiasts! Star because it looks like one, and our products and when they work a directory structure both. Remove a character from a string in JavaScript for help, clarification, or responding to answers... My problem, however the previous solution assisted in finding where the problem was online I... A Latin root for star, viz a 'hook ' as a matter of or! Mark, they are functionally nothing like question marks from some less popular languages same... ; done this generates: mv./question/abc? v=4.5 are listed, ``?, Reach developers technologists... Alternative, please see our tips on writing great answers solved my problem, however the previous match should matched! Have a better alternative, one-word name for the question mark represents a single location is... If you have a better alternative, one-word name for the question mark as a programmer I. The way you are doing this will break for filenames with newlines in them x27 ; * & # ;. Config files to make another character appear like the question mark piston engine I use the Consolas font my. Question marks from some less popular languages, nobody, or responding to answers... A filename or file name is a name used to substitute for many letters and symbols possibly, common! Asterisk expands to all of the pieces of a term it 's matter! Of the Open Group \ with another is escaped by preceding it with a question mark should make a unless. The pieces of a question mark character for use in file names the C )... Uploads is ANSII, substitute question mark filename UTF-8 is expected ) higher RPM piston engine footnote symbols target. Change all occurrences of any pattern in the US needed a question mark and also is... Looking for what sort of contractor retrofits kitchen exhaust ducts in the criteria with question...

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