bash backspace not working

Not the answer you're looking for? Alternatively, just dont go full-width with your screen. Now, if you are using bash, it should be enough to create an ~/.inputrc file containing these lines: As an added bonus, they will make Home and End work as well. http://linux-journal.blogspot.com/2005/04/fix-vim-backspace-doesnt-work.html, http://lifepluslinux.blogspot.in/2014/08/backspace-doesnt-work-in-vim-on-cygwin.html, How Intuit democratizes AI development across teams through reusability. @ray326 Sep 14, 2004 # All the main line Linux distros will install on empty space on a drive that also has other partition types like the Windows partitions. 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. US, UK etc. Thanks for contributing an answer to Ask Ubuntu! We and our partners use cookies to Store and/or access information on a device. is it possible in HP-UX HPE GreenLake Products Support Contact Dashboard Applications Devices Manage My cart Close Close HPE GreenLake Cloud Consoles To add it to bashrc, type following in your terminal: go to command palette and select open shortcut key words go to this file and delete all data in this file. Right-click anywhere in the Cygwin window, Mitty version = 1.2-beta1 (x86_64-pc-cygwin). Backspace and arrow keys not working in (how to fix)vi/vim editor in ubuntu 14.04 /linux mint. Making statements based on opinion; back them up with references or personal experience. I tried ssh from cygwin (in windows) to Debian. You signed in with another tab or window. 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. and sometimes it thinks it is ^H, and happens to be incorrect and outputs the wrong character when I press backspace. The backspace doesn't work in the bash terminal of VS code. UNIX is a registered trademark of The Open Group. command line - Backspace, Tab, Del and arrow keys not working in I'd highly recommend getting Partition Magic to "sqeeze" your existing Windows partition down in preparation for this process, though. However, this does not impact our reviews and comparisons. Assuming you're using gnome-terminal as emulator, open the Edit manu and click on Profile preferences. The -a flag will give a human-readable output of the control characters. I banged the keyboard and about three cigarettes worth of ash fell out. A journalist by training, he discovered the power of Unix-like operating systems and the command-line interface while learning how to edit video on macOS. I'm seeing the same issue with a fresh Cygwin install. to my .bashrc but this only fixed the issue 80% of the time. What sort of strategies would a medieval military use against a fantasy giant? I've emailed several times over the past year, but it doesn't seem like a priority. Rather than dig through all of that you can manually set the backspace definition at the CLI or in your .profile, .bashrc, or .bash-profile file in your $HOME directory as you desire or based on the flavor of *NIX you are using. to your account. I tried to google my problem a lot but didn't find solution that works for me. . Here what I did: In package manager due installation I selected to install xterm: X11 terminal emulator, after installation I added SET TERM=xterm to the .bat file (like proposed above), launched terminal and in Options -> Terminal menu selected Type=xterm, then restarted terminal. Maybe the ncurses update is at fault? How to check if a string contains a substring in Bash. @Alexpux any plans to downgrade ncurses soon? Bash backspace deleting one word at a time. Sign up for a free GitHub account to open an issue and contact its maintainers and the community. To update Windows 10 / 11, you should check for Windows Update in Settings. What I am doing then is to type <up> to get that command line from the history and edit it, i.e. And what's the output of the. i newer had any problem with it so im curious. If the backspace was working okay initially and no longer is then try using the "reset" command. @Rachel Thanks, though I found out that my problem was that the Cygwin install missed some important files (like /usr/lib/terminfo). Backspace versus Delete On a Windows keyboard, the backspace key deletes characters. Re: [LINUX5250] Backspace key - mail-archive.com We try our best to keep things fair and balanced, in order to help you make the best choice for you. 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. The difference between the phonemes /p/ and /b/ in Japanese, Recovering from a blunder I made while emailing a professor. So 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. fix for keyboard backspace and delete butons not working properly in Backspace producing space on command line #597 - GitHub Fortunately, this is easy to fix with a simple command. Not working means when I tap the backspace it prints a white space in the terminal. What video game is Charlie playing in Poker Face S01E07? The best answers are voted up and rise to the top, Not the answer you're looking for? I am seeing this problem, but my shell is bash. Console applications read ASCII sequences, not keysyms. I tried stty erase '^?' The backspace key not doing backspace is actually a common problem with Linux shells and terminals (see http://tldp.org/HOWTO/Keyboard-and-Console-HOWTO-5.html ). 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. to `ansi`) seems to fix everything, but it's weirder than that: After removing and reinstalling via cygwin setup.exe I had this problem. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. If that is not the issue: Open the Settings App Go to Update & Security - Troubleshoot Run the Keyboard troubleshooter If that does not resolve this for you Open Device Manager Expand the Keyboards section Right click your keyboard and choose 'Uninstall' Then restart your PC ___________________________________________________________________ Also check if the Fn key on the keyboard is not locked. I encountered this problem when I tried to add bash and use it in a distroless image. To change the key mapping of the backspace key to normal: stty erase "^H" Login or Register to Ask a Question Previous Thread | Next Thread Find centralized, trusted content and collaborate around the technologies you use most. I think your TERM was set to something incompatible. How to make the prompt beep with every key press/character printed? Why do many companies reject expired SSL certificates as bugs in bug bounties? rev2023.3.3.43278. [SOLVED] Backspace not working!!!!! - UNIX Do new devs get fired if they can't solve a certain bug? vim set backspace backspace= backspace .vimrc set backspace=2 3 0 same as ":set backspace=" (Vi compatible) 1 same as ":set backspace=indent,eol" 2 same as ":set backspace=indent,eol,start" cp /usr/share/vim/vimrc ~/.vimrc set backspace=indent,eol,start After establishing the connection, the remote shell would contain the same $TERM value, while setting it to an unsupported value is one of the reason why Backspace stops working. Why is there a voltage on my HDMI and coaxial cables? Most of the information in https://web.archive.org/web/20120621035133/http://www.ibb.net/~anne/keyboard/keyboard.html is indeed what you need. I have no opportunity to change the program script, this was just an example which represented my issue. Works for me on a bash integrated terminal in vscode. The reason the keys (generally) do not work out-of-the-box is partly lack of configuration (as you will see later, simply creating .inputrc/.cshrc already helps a lot) and a more difficult issue which I will try to describe below.. On Windows 10 (Fall Creators Update) both TERMs don't produce this error (at least for me). 4) Reboot your computer; Windows should then reinstall your keyboard automatically. Linux OX for apache and php etc on a windows XP PC? Reboot your computer and see if the problem is fixed or not. Share Improve this answer Follow answered Aug 23, 2010 at 6:39 CarpeNoctem 2,407 4 23 32 Add a comment Your Answer If there are any new updates, Windows 10 / 11 will be installing them. In the right panel, you will see the Onscreen Keyboard option. Why doesn't the backspace key work in insert mode? How could this behavior be fixed so backspace removes character instead of adding these characters? The best answers are voted up and rise to the top, Not the answer you're looking for? How to Process a File Line by Line in a Linux Bash Script Up/down/left/right arrows while in less (/usr/bin/less) does seem to work correctly. I just rebuilt bash from current msys2-packages and installed it and the issue seems gone. Okay, yeah, I didn't know of this issue. Ctrl Z now works. When I ssh into another machine with Debian with my account(with sudo permissions), my backspace key generates some awkward symbols on pressing. What if no code at all is sent? Type CTRL-h instead of using backspace. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Backspace, Spacebar, Enter Key Not Working? Fix It Easily! - MiniTool rev2023.3.3.43278. Backspace, Tab not working in terminal (using ssh), cyberciti.biz/faq/howto-set-bash-as-your-default-shell, I followed the advice in this old reddit post, How Intuit democratizes AI development across teams through reusability. How to have bash write two bash history files without changing bash source code? 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. Super User is a question and answer site for computer enthusiasts and power users. After connecting from Fedora to an OpenWrt host with ssh the remote bash It resets all the special characters to their default values. Why do many companies reject expired SSL certificates as bugs in bug bounties? The consent submitted will only be used for data processing originating from this website. Bash, how to globally fix ^H and ^? The backspace works on the cmd terminal of VS code though. Asking for help, clarification, or responding to other answers. I just installed Cygwin and the BACKSPACE functionality is not there, i.e. edit - bash does build now. If I set it to ^H or ^? It only takes a minute to sign up. 31.3k 9 80 107. It should delete the highlighted part of the text. Ok, I had this issue with manually updating a Cygwin install. ether@jolteon MSYS /w with stty erase ^H or stty erase ^? I suspect I have to change a key translation table somewhere. I agree with all the answers here. David has been able to combine his passion for computing and writing in his career as a freelance writer. EDIT2: My bad the error occurs on Windows 10 as well. This is also the case with the Sticky key. 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. Have a question about this project? (Solved! If you hit ^L you can see that backspace IS working. Why does my backspace key keep being unbound from erase? TERM variable in source in my .bashrc file, and use some other terminal to access the server, it often ends up wrong. Making statements based on opinion; back them up with references or personal experience. What is the point of Thrower's Bandolier? Either the last space will get erased (backspace functioning correctly, delete. Check for the updates or try to quit and reset your Excel. In case it helps. To fix this, you may need to uninstall the keyboard driver that is experiencing backspace not working problem and then reinstall the driver. Is it known that BQP is not contained within NP? This is also the inference to draw when other keys do not work. 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. This did not fix the issues.. however, it did allow me to then perform an update via the plugins manager which got me to version 0.1.11638 which resolved the backspace issue and gives the wonderful ERD. Take the backspace for example, the remote host expects some character to be used as "erase/backspace" , while you pressing backspace in the terminal , the terminal program will send some character to the remote host, if what the remote host expects diffs with the characters sent by the terminal program, you would encounter this issue. vegan) just to try it, does this inconvenience the caterers and staff? Doing your suggested change results in backspace working for both. Share. Backspace started to work correctly! Thus, it is wise to use a tool such as Windows Defender or Malwarebytes for detecting malware intrusion. vegan) just to try it, does this inconvenience the caterers and staff? Backspace Not Working on VS Code's Bash Terminal, How Intuit democratizes AI development across teams through reusability. Why is this sentence from The Great Gatsby grammatical? You should see something like "^ [foo". Can Martian regolith be easily melted with microwaves? What is a word for the arcane equivalent of a monastery? (Even though this behavior is unsafe ). Is it possible to rotate a window 90 degrees if it has the same length and width? The virtual keyboard works as the physical one and is likely to aid you in finding out why is the backspace not working on Windows 10. Hmm ok scratch that, for some reason one of the updates had deleted the fstab file, after recreating it it worked again. Connect and share knowledge within a single location that is structured and easy to search. Additionally, I now can't build bash with makepkg, there's some compile error with an unknown type IIRC - this is after the msys2 runtime was updated to cygwin 2.10 . Did you ever resolve this? Interview Preparation Course; Data Science (Live) GATE CS & IT 2024; Data Structure & Algorithm-Self Paced(C++/JAVA) Data Structures & Algorithms in Python; Explore More Self-Paced Courses; Programming . Look for the "erase" character. I can confirm the error. This would be more helpful if it explained a little more and how to change it, but it was the problem I had. Why backspace key is not working? PDF Linux Backspace/Delete mini-HOWTO - mirror.facebook.net I solved the problem by using ash.exe and run pacman -Syu bash in it. Bash shell: how to reconcile portable configuration files and GUI terminal start-up types (login or interactive)? It works in other packages though so id say this is something that needs to be looked at upstream by the ncurses devs. There are several different ways to set your backspace key when this happens. 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. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. @Cyrus My Backspace works as I want it deletes last character always, even for this script from question without. What would work is to use two backspaces, which gives the non-intuitive correct result: 32 related questions found. Whether it is hardware or software. Note that on the command line, the backspace works as expected, but when my program (a simple TCP socket based chat client) is reading from stdin, the backspace character prints (echoes back to the screen) ^?instead of deleting the last character.

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