By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. #generic-linux, #linux. rev2023.3.3.43278. backspace stops working in editor - IDEs Support - JetBrains How do I get the directory where a Bash script is located from within the script itself? Readers like you help support MUO. ether@jolteon MSYS /w ether@jolteon MSYS /w 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. Also Tab & del keys don't work too. Github IMHO has quite a bad code viewer. You should see something like "^ [foo". Look around putty's options menu for a "send hard reset" option as well. 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. Thanks @Tom for your link that fixed the issue for me. Share Improve this answer edited Jan 2, 2021 at 17:14 seminar 3 2 $ TERM=xterm-256color A lot of older computer terminals used a different control character for Backspace than today, using "Ctrl + H.", Modern terminals use "Ctrl + ?" 2) Type devmgmt.msc and press Enter. The difference between the phonemes /p/ and /b/ in Japanese, Recovering from a blunder I made while emailing a professor. My terminfo folder was entirely missing. David holds a B.A. del and backspace no longer work - Linux Mint Forums 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 Bash, how to globally fix ^H and ^? backspace problems It resets all the special characters to their default values. I start my mintty session with xterm-256color, and I can reproduce the backspace problem as stated. |TERM=blahblah| . The Backspace key is a popular shortcut in Chrome. 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. and it literally would have translated 'k' into the erase/delete character.. with stty erase ^H or stty erase ^? terminfo file from source host to remote host directory: I'm seeing it now on my new Cygwin install, though it previously worked. 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. I am using urxvt and on arch you need to install rxvt-unicode-terminfo to fix this particular issue, My backspace character is some special symbol something like an inverted triangle. If you use the search box you can find them quickly. export TERM=xterm will set the emulator to xterm. Re: [LINUX5250] destructive backspace patch (was: I'm back 31.3k 9 80 107. Are there tables of wastage rates for different fruit and veg? 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. $ TERM=xterm-256color Similarly, try using the same problematic keyboard with another laptop or PC. Reboot your computer and see if the problem is fixed or not. Best Terminal for cygwin. to your account. backspace does not work on my ssh client - Server Fault How to insert bash scripts inside the PS1 variable. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. Just log in to the machine and type "stty erase " (note the space after "erase") and then hit the backspace key. Backspace via ssh not working | Take Command Thanks. 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. Now, on it, just press the Backspace key using your mouse. On Windows 10 (Fall Creators Update) both TERMs don't produce this error (at least for me). I had a custom installed ncurses, that I removed. Did you ever resolve this? 1) I am not able to use "tab key" for auto completion of the command. Thanks for pointing out the shortcomings of my previous answer. 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. 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. Arrow keys and backspace not working in bash after recent update, ignore package upgrades for certain packages, https://bugs.archlinux.org/task/57300?project=1&string=ncurses, [MSYS2] Term=xterm-256color does not support backspace and command history correctly, (cosmetic) xterm-256color is unreliable when using MinGW manually, https://forum.voidlinux.eu/t/solved-problems-after-todays-update/4553, ncurses: Fix double-free and prevent crash, Arrow keys broken in msys2 bash programs after installing Terminal, (fixed after rebuilding bash): editing keys don't work in CLI in bash with. 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. Is a PhD visitor considered as a visiting scholar? I tried stty erase '^?' Then use bind '"\efoo":kill-word' to bind that to the kill-word command. Linux OX for apache and php etc on a windows XP PC? 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. How can this new ban on drag possibly be considered constitutional? So, after ssh to unix host (it doesn't depend debian it or other host) set the TERM variable according to your terminal. 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.. Can Martian regolith be easily melted with microwaves? How can I explain to my manager that a project he wishes to undertake cannot be performed by the team? Downgrading ncurses solved it for me. > > James Rich _____ This is the Linux 5250 Development Project (LINUX5250) mailing list To post a message email: [EMAIL PROTECTED] To subscribe, unsubscribe, or change list options, visit . Vim - bacchi.me A place where magic is studied and practiced? Share. How does Java process the backspace terminal control character? 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. Also the backspace key works perfectly fine on Git Bash. :(. for Backspace. 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. (Only after rebuilding bash): bash aborts after setting TERM to some dummy name, e.g. What is the correct way to screw wall and ceiling drywalls? Can you help me to understand this explanation of shell quoting? How to setup a background ssh tunnel which could automatically quit with terminal/session? 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. Login from Ubuntu and give me output of commands: 1. echo $TERM 2. stty -a, While this didn't directly help me, since TERM was correctly set, it did help identify the problem. I tried googling but didn't find what I was looking for! Is there a single-word adjective for "having exceptionally strong moral principles"? You can set this in your shell. Re: del and backspace no longer work. ncurses seemed like the most suspicious upgrade, so I downgraded (see instructions on how to ignore package upgrades for certain packages) through: and in the next MSYS2 instance I started, terminal codes for backspace, delete, etc., worked as intended again. On a Macbook, this key is known as the Delete key. EDIT1: Also rebuilding the bash package with the updated ncurses fixes this error under Windows 8.1 as well. Go to Start , then select Settings > Ease of Access > Keyboard, and turn on the toggle under Use the On-Screen Keyboard. Similar to the Backspace key, you can fix the issue using the stty command if Tab doesn't work in the terminal. The Backspace key isn't something you normally think about too much, but sometimes you might find it doesn't work correctly in the terminal, especially when logged in to a remote machine, echoing "^H" instead of erasing what you've typed. Simply run Cygwin setup again and reinstall termcap and terminfo. In the remote host, run #stty erase ^H. Why do many companies reject expired SSL certificates as bugs in bug bounties? Doing your suggested change results in backspace working for both. One way to get around it is by including stdio.h before any of the ssp headers in ncurses. You can now navigate webpages in Chrome by pressing Alt + left arrow to open a previous page and Alt + right arrow to move forward. command but not successfully. I cant reproduce issue on my computer. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy.