1,710 views. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Get a virtual cloud desktop with the Linux distro that you want in less than five minutes with Shells! Thanks for pointing out the shortcomings of my previous answer. How to follow the signal when reading the schematic? How To Fix Backspace Not Working In Windows 10 - The Droid Guy At times, your keyboard is greatly influenced by these keys. In case it helps. So a quick fix is as below: You can fix the Tab issue with the same as above. Improve this answer. If your Backspace key is not working in the current console, you may try the following ways to work around it: Ctrl + Backspace Ctrl + H Ctrl + ? Using indicator constraint with two variables, How do you get out of a corner when plotting yourself into a corner, Identify those arcade games from a 1983 Brazilian music video, Trying to understand how to get this basic Fourier Series, Redoing the align environment with a specific formatting. to `ansi`) seems to fix everything, but it's weirder than that: Would you mind sharing your build procedure? US, UK etc. Problem with finding FILE strict is solved yesterday. Instead need to find why it happen. Does Counterspell prevent from any further spells being cast on a given turn? David holds a B.A. It worked. You can check your TERM by running echo $TERM, but before you do this I suggest you restart your vscode as you have already set the TERM by using the command. 5 comments. Alternatively, just dont go full-width with your screen. The linux console emulates a vt220 terminal which has the following key-mapping: rev2023.3.3.43278. Now, if you restart your vscode or terminal inside the vscode, TERM will reset to default and the problem will occur again. Deleting ~/.minttyrc helped here (or I was just lucky and that was unrelated..). The -a flag will give a human-readable output of the control characters. Backspace Not Working on VS Code's Bash Terminal Acidity of alcohols and basicity of amines. For Working Professionals. So perhaps all packages depending on ncurses need re-compile? If the backspace was working okay initially and no longer is then try using the "reset" command. The nature of simulating nature: A Q&A with IBM Quantum researcher Dr. Jamie We've added a "Necessary cookies only" option to the cookie consent popup, backspace not working, even after attempted fix, pkg-config on cygwin will not find the gsl package. Is it known that BQP is not contained within NP? How to fix emacs problems with Backspace or Delete Now, if you still use VI, sometimes the translation doesn't work and you have to actually type ^H in vi, but that's OK. You could have said: stty erase k [ENTER] FWIW, I tried rebuilding bash locally (first time, so hopefully it's OK) and it seems to fix the issue. . If there are problems with cygwin, I even tried it from ubuntu terminal, but same problem. But only on Windows 8.1 using TERM=screen-256color or TERM=xterm-256color. The easiest way (which did not work everytime while testing) is to simply reinstall terminfo and termcap via setup.exe, as mentioned here: Backspace does not work in Cygwin. Ctrlv + backspace produces nothing For me, the backspace code is the same as. The Backspace key is a popular shortcut in Chrome. The nature of simulating nature: A Q&A with IBM Quantum researcher Dr. Jamie We've added a "Necessary cookies only" option to the cookie consent popup, Backspace, del, arrow keys not working with interactive programs in Tilda, In SSH Terminal, I can't type any character. edit - bash does build now. I got linux on my PC and prefer the tcsh shell. rev2023.3.3.43278. Pressing the Backspace key, depending on how the key is defined, may either perform a destructive backspace (deleting the character to the left of the cursor while moving the cursor to the left) or move the cursor to the beginning of the line. I had exactly this. Add a comment. A place where magic is studied and practiced? You'll see what code is sent as "erase". If so, how close was it? bash uses wrong character length for multi-byte characters Reboot your laptop or PC so that Windows can reinstall the keyboard automatically. Our journey has still to come to an end. Slow Requests on Local Flask Server; Automatically setting the id HTML attribute of a form element in flask-wtforms; Docker-compose flask app not printing output from 'print' Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Esc, Enter, and Spacebar are prone to stop operating altogether with backspace, which is very common. (Yes! Calculating probabilities from d6 dice pool (Degenesis rules for botches and triggers). http://lifepluslinux.blogspot.in/2014/08/backspace-doesnt-work-in-vim-on-cygwin.html, This will add it to the .bash_profile (not .bashrc, which didn't work for me, and with a leading line break), After spending 2 days of time reading stuff online. What happens when you type control-V followed by backspace? This also resolved a similar issue I was having with the cursor keys. Doesn't work for me, apparently the cache was cleaned at some stage. Thank you, this worked for me -- previously, in Vim, my backspace key was moving back along the line but was not clearing the letters until I started typing. I solved the problem by using ash.exe and run pacman -Syu bash in it. Here is a patch I wrote which solves this issue, which was applied to 0.16.4 source but it should work on newer source with little tuning, let me know if you have problems. Does a summoned creature play immediately after being summoned by a ready action? However, it may not work for all users, as the underlying cause could be related to hardware. First, enter CTRL + V ALT + CyrChar in your shell. Thanks! Verify that the remote host shell TERM setting matches your terminal's term setting (localhost) and that the remote host supports the TERM setting. Arrow keys and backspace not working in bash after recent update I used # stty -icanon to disable the 4k limit, but lost the ability to use backspace (erase). In the remote host, run #stty erase ^H . I did nothing special. I get space when i hit backspace on both minty terminal as well as cygwin terminal, @Rachel Did you ever resolve this? Not working means when I tap the backspace it prints a white space in the terminal. Try to install the Terminal Emulator Mintty (http://code.google.com/p/mintty/). Hope there are no side-effects. It's great that this answer helped some other users, but in this case it's not the solution to the question since the original question isn't asking about vim. Theres one solution to that, you can install the Shortcut chrome extension and override the default browsers settings or get used to the new keys combination introduced by Chrome: Now, in Chrome, you need to use the backspace key alternative, meaning a new set of keys to navigate. If you preorder a special airline meal (e.g. Most systems will recognize the latter as Backspace these days as physical terminals have largely been replaced by terminal emulators on PCs, but you may still run into systems that haven't been upgraded and still expect "Ctrl + H.", This is one reason you'll see old Unix hands jokingly use "^H" in messages in the same way people use ironic strikethroughs to indicate "Oops, you weren't supposed to see that!" I don't know why they were missing; found someone else with that issue, went into setup and told terminfo and termcap to reinstall, and everything worked. The latter is possible when you use the virtual keyboards Backspace key. > > If "doesn't work" means something else (like funny characters being > printed on the screen) let me know. for Backspace. If the issue is only with the Backspace key, you can try and disable the filter or sticky keys. E.g. TERM variable in source Then use bind '"\efoo":kill-word' to bind that to the kill-word command. Continue with Recommended Cookies. [broken rendering] What I'd like to do is bind both ^? Learn more about Stack Overflow the company, and our products. Thanks for contributing an answer to Stack Overflow! Up/down/left/right arrows while in less (/usr/bin/less) does seem to work correctly. Re: [LINUX5250] Backspace key - mail-archive.com Making statements based on opinion; back them up with references or personal experience. Changing `TERM` (e.g. For more information regarding what export TERM=xterm does you can check the following answer. backspace doesn't work in SQLPLUS? - Oracle Forums If you preorder a special airline meal (e.g. Changing the TERM variable to cygwin and adding SET TERM=cygwin to the .bat file didn't work for me, but I fixed it. Learn more about Stack Overflow the company, and our products. I hope that you will enjoy my blog. Connect and share knowledge within a single location that is structured and easy to search. If I set it to ^H or ^? Filter keys are useful for easier typing than normal by deterring the keyboard from focusing on repeated or brief strokes. The problem is that there are many ways to represent a backspace, but the read command doesn't understand all of them. 6,402, 678 Maybe key mapping. Share Improve this answer edited Jan 2, 2021 at 17:14 seminar 3 2 typing echo xy does print y, but shows at the command line while typing as $ echo x y, and typing echo xy does print yx but shows at the input line as $ echo xyx. This malfunctioning means the issue lies in the keyboard driver. It's definitely a problem of tcsh since in any other application the backspace works fine. E.g. This solution is likely to work for most users. I followed the advice in this old reddit post: I copied the .terminfo folder from my user directory to the .terminfo folder under my root user directory. I posted previously on SQLPLUS having a really unfriendly user interface, but with this problem makes it even worse. Backspace producing space on command line #597 - GitHub This is also the case with the Sticky key. Yes, you can use .editorconfig, but it doesn't apply to issues, README.md, etc. And when I press Ctrl + backspace the output is ^H. I have this issue as well. ether@jolteon MSYS /w Something wrong with shell or termcap library on debian. Linux OX for apache and php etc on a windows XP PC? the following line in your .startup.tty file: stty erase "^H". To subscribe to this RSS feed, copy and paste this URL into your RSS reader. terminfo file from source host to remote host directory: We and our partners use cookies to Store and/or access information on a device. I tried vt100. Simply, plug in another functional keyboard to your existing laptop or PC and see whether its Backspace key is working or not. Is There Any Shortcut for the Backspace Key on the laptop / PC? To subscribe to this RSS feed, copy and paste this URL into your RSS reader. I'm guessing this is happening in the shell. Ubuntu and the circle of friends logo are trade marks of Canonical Limited and are used under licence. and ^H to backspace, because if I can do this, I can just add it to all of my .bashrc files, and it will certainly end this nightmare. in my .bashrc file, and use some other terminal to access the server, it often ends up wrong. 1518273 Jan 19 2014 edited Jan 19 2014. How can this new ban on drag possibly be considered constitutional? rev2023.3.3.43278. Manage Settings In the remote host, run #stty erase ^H. @elieux there are conflicts in cygwin headers, I do have the described issues as well. Did this satellite streak past the Hubble Space Telescope so close that it was out of focus? fix for keyboard backspace and delete butons not working properly in 1) I am not able to use "tab key" for auto completion of the command. 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. You should upgrade to 17.04 as soon as possible. now copy all the files and folders that exist inside /usr/share/terminfo to the folder C:\cygwin\etc\terminfo - ether@jolteon MSYS /w They might say something like "I love Linux system mangling^H^H^H^H^H^H^Hadministration.". command line - Backspace, Tab, Del and arrow keys not working in I tried checking the Backarrow sends ^H and Delete sends DEL settings in "broken" mode, but it did not seem to help, instead doing nothing when pressing those characters, if I recall correctly. David is a freelance writer based in the Pacific Northwest, but originally hailing from the Bay Area. So, I'm new to VS code just installed it and I'm having an issue. For example on my Arch Linux system I have /usr/share/vim/vimfiles . @Rachel Thanks, though I found out that my problem was that the Cygwin install missed some important files (like /usr/lib/terminfo). So if you press ^H (that's CONTROL-H) and your key backs up but you hit the BACKSPACE key and it does not try using stty as follows: The '\' tells it that the next character is going to be a non-printable control-character and to accept it, not "interpret" it. (Solved! Your answer could be improved by explaining why your solution correctly would resolve it for the user in the question. Do I need a thermal expansion tank if I already have a pressure tank? How to Get Ctrl-Backspace to Delete a Word in Vim Within Gnome-Terminal Now, on it, just press the Backspace key using your mouse. I suspect I have to change a key translation table somewhere. Nobody talks about the real reason to use Tabs over Spaces Making statements based on opinion; back them up with references or personal experience. It's almost like the CMD shell that Cygwin is bound to is failing to interpret cursor movement. If the read command sees the end of file marker (EOF) before the line is terminated by a newline, it will not treat it as a successful read. Super User is a question and answer site for computer enthusiasts and power users. It's worth noting that you aren't getting "a space": It's failing to move the cursor back to erase the character. Most of us are aware of the on-screen keyboard or the virtual keyboard that Windows operating system provides. Replacing broken pins/legs on a DIP IC package. 0. Data Structure & Algorithm Classes (Live) System Design (Live) DevOps(Live) Explore More Live Courses; For Students. Then I set my TERM to xterm-256color which caused the issue to appear; downgrading ncurses to 6.0 fixes the issue. Ok thats a bit simpler, but wont it affect other sources to remove the hardening ? Google has wittingly removed this shortcut, beginning from version 52. Disconnect between goals and daily tasksIs it me, or the industry? I cant reproduce issue on my computer. If the key works, it means that your physical keyboard is somewhat damaged or broken. One of the easiest ways to fix this problem is to type /bin/bash at the command line interface prompt: $ /bin/bash The afore mentioned command will execute the Bourne Again Shell on top of the existing shell as a subprocess. ether@jolteon MSYS /w Browse other questions tagged. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Whether it is hardware or software. Okay, yeah, I didn't know of this issue. Windows keyboards also have a Delete key, but this deletes characters in a forward direction. del and backspace no longer work - Linux Mint Forums But there is a far simpler way found here: No idea why. Just log in to the machine and type "stty erase " (note the space after "erase") and then hit the backspace key. From ubuntu all should works just fine. Assuming you're using gnome-terminal as emulator, open the Edit manu and click on Profile preferences. The corrupted association between windows 10 and your physical keyboard is the reason why your Backspace key has stopped working. when you hit the "backspace" key. I searched for issues with backspace key and i tried checking and unchecking iterm's "delete key sends ^H" option but it did not change backspace behavior. Most application will expect that you already have the emulator set to something compatible such as xterm or linux. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. The backspace works on the cmd terminal of VS code though. I tried ssh from cygwin (in windows) to Debian. oracle - How to erase in sqlplus with backspace? - Database @Alexpux, what's wrong with _FORTIFY_SOURCE=2? Bash, how to globally fix ^H and ^? Thus, you should try one or all of them to get the key working again. Best Terminal for cygwin. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, Enter the following in terminal and check what happens: export TERM=xterm. I've emailed several times over the past year, but it doesn't seem like a priority. In the right panel, you will see the Onscreen Keyboard option. And what's the output of the. I am seeing this problem, but my shell is bash. Logged in to "-bash", not to "bash". in communication from California State University, East Bay. and sometimes it thinks it is ^H, and happens to be incorrect and outputs the wrong character when I press backspace. |TERM=blahblah| . To do this: Press Windows logo key + R on your. This would be more helpful if it explained a little more and how to change it, but it was the problem I had. I banged the keyboard and about three cigarettes worth of ash fell out. Added on Nov 4 2000. Why do many companies reject expired SSL certificates as bugs in bug bounties? Something tells me we should hold off on this version untill it becomes more stable. This is how to fix backspace not working in Word: There are no settings in Excel that would block the backspace key so if you have tried all the 8 fixes mentioned above chances are that its just a software issue. So guess it might need some patches to get around this. (NOT fixed after rebuilding bash): bash aborts after setting TERM to some dummy name, e.g. export TERM=xterm will set the emulator to xterm. When you make a purchase using links on our site, we may earn an affiliate commission. How is an ETF fee calculated in a trade that ends in less than a year? Whether you are a digital nomad or just looking for flexibility, Shells can put your Linux machine on the device that you want to use. Most of the information in https://web.archive.org/web/20120621035133/http://www.ibb.net/~anne/keyboard/keyboard.html is indeed what you need. Thanks. The cursor keys work too since the bash 4.4.0.19-1 and still with 4.4.0.19-2 . I'm seeing the same issue with a fresh Cygwin install. What am I doing wrong here in the PlotLegends specification? It only takes a minute to sign up. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. bash terminal: can the find and make duplicate text be extended globally--Apple? Backspace, Spacebar, Enter Key Not Working? Fix It Easily! - MiniTool Thanks for contributing an answer to Super User! Minisforum install linux - gqqa.wikinger-turnier.de [rendering still fine] Can I tell police to wait and call a lawyer when served with a search warrant? i newer had any problem with it so im curious. There are also some distros that will run in . Once you press [ENTER] you should be able to press your [BACKSPACE] key and have it backspace/delete whatever you typed. You need remove -D_FORTIFY_SOURCE=2 from CPPFLAGS in makepkg.conf file. To fix this, you may need to uninstall the keyboard driver that is experiencing backspace not working problem and then reinstall the driver. I run: And I found that doesn't work. terminal had problems with some control characters. The nature of simulating nature: A Q&A with IBM Quantum researcher Dr. Jamie We've added a "Necessary cookies only" option to the cookie consent popup. Does it do anything? How to tell which packages are held back due to phased updates. The nature of simulating nature: A Q&A with IBM Quantum researcher Dr. Jamie We've added a "Necessary cookies only" option to the cookie consent popup, Announcement: AI-generated content is now permanently banned on Ask Ubuntu. So tmux communicated to the remote host properly but we have backspace or some other matching key issue. The older cygwin had a file /etc/terminfo/c/cygwin, but in the newer cygwin it expected the file to be /etc/terminfo/63/cygwin. when in a cygwin, how can I display the windows folder where cygwin is installed? Hmm ok scratch that, for some reason one of the updates had deleted the fstab file, after recreating it it worked again. How is an ETF fee calculated in a trade that ends in less than a year? This worked for me! Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. There are several different ways to set your backspace key when this happens. Find centralized, trusted content and collaborate around the technologies you use most. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Assuming you're using gnome-terminal as emulator, open the Edit manu and click on Profile preferences. You can put this in the shell's startup file, such as .bashrc for Bash and .zshrc for Zsh to have this set automatically when you log into the system. If you change the TERM variable in CYGWIN before telnet or SSH to a host you will get much better results: The host now knows you have an ANSI terminal type and it can use it's ANSI TERMCAP file to tell it how to communicate. Can Martian regolith be easily melted with microwaves? To subscribe to this RSS feed, copy and paste this URL into your RSS reader. All keys seems work correctly for me. Copyright 2020-2023 Techtreatbox.com | All rights reserved. vegan) just to try it, does this inconvenience the caterers and staff? Pressing backspace with root gives weired character in putty .bashrc edit messes up terminal command arrow-up history print, Keyboard lockup when typing and random characters, gnome-terminal hides ending characters of the current path's first row, How to delete a tracker tag containing special characters. Not the answer you're looking for? I reinstalled MSYS2 from scratch and updated all packages, no issue so far. Connect and share knowledge within a single location that is structured and easy to search. I usually use this to fix any funky character output in my terminal. I know it is strange. Can you give more details of how you installed and invoked Cygwin, and where exactly the backspace key fails to work? Render Bokeh plots in Flask app hosted on Heroku If it says "^H," then it uses the older Backspace character. If there is a hardware error, the problematic keyboard will work on another PC or laptop. Please note 16.10 reached the end of its support cycle last month. If the file is not a POSIX compliant text file, the last line may not include a newline character . To learn more, see our tips on writing great answers. Ive heard many people complaining about the backspace key not working properly on Discord and this is the Discord glitch. Additionally, the release notes say: hese notes are for ncurses 6.1, released January 27, 2018. Up arrow works but then the shell doesn't clean up the line with history inputs and just appends the history items to the line. Confirm it fixes the crash for me, thanks. Not sure cygwin has good terminal emulation, as far as I know, cygwin just using regular windows console which lacks terminal emulation (may be wrong). @Alexpux any plans to downgrade ncurses soon? So, if this does not work, it is worth trying out other below solutions. If the above fail to work, the last resort, you may interrupt the current line to start it over in the new line. rev2023.3.3.43278. When I ssh into another machine with Debian with my account(with sudo permissions), my backspace key generates some awkward symbols on pressing. The text was updated successfully, but these errors were encountered: It seems the shell is not able to move the cursor backwards, and when it tries to re-render the line, it just appends the new string instead of replacing the old one. I tried to google my problem a lot but didn't find solution that works for me. Unfortunately, theres no alternative key that would do the same as backspace however there may be a workaround: just try to select the text with your mouse/touchpad and tap the delete (DEL) button. Thus, it is wise to use a tool such as Windows Defender or Malwarebytes for detecting malware intrusion. in my .bashrc file, and use some other terminal to access the server, it often ends up wrong. A lot of older computer terminals used a different control character for Backspace than today, using "Ctrl + H.", Modern terminals use "Ctrl + ?" I cd to the bash dir of the msys2 packages repo and issued makepkg --skippgpchec -sCLf and it stopped/errored after some time with IIRC undefined type or something. $ echo $TERM How do you ensure that a red herring doesn't violate Chekhov's gun? 7 Best MMO Keyboards for a Better Gaming Experience (2022 Guide), 5 Best 1800 Compact Keyboards (Your 2022 Guide), How To Fix Your Keyboard When Its Acting Weird? How do I check if a directory exists or not in a Bash shell script? Use the following command in SQL*PLUS : !stty erase <backspace> but instead of the <backspace> statement, simply press the backspace button and hit return with what it gives you. It only takes a minute to sign up. Solved: using "tab", "backspace" and "arrow" keys. The backspace doesn't work in the bash terminal of VS code. Apparently it was fixed for them after bash was updated, but I don't know it it was just rebuilt or maybe something else. His writing has appeared in Techopedia, TMCnet, and the Motley Fool blog network. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Fix 4: Reinstall the Keyboard Driver This is the solution to try if the Backspace key of the on-screen keyboard does not function.