If so, how close was it? to my .bashrc but this only fixed the issue 80% of the time. Super User is a question and answer site for computer enthusiasts and power users. In short, it is available for use when your keyboard is not available. One way to get around it is by including stdio.h before any of the ssp headers in ncurses. The best answers are voted up and rise to the top, Not the answer you're looking for? It does support xterm-256color which we know our terminal app supports. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. The Linux Keyboard HOWTO: Delete and Backspace How to have bash write two bash history files without changing bash source code? Have a question about this project? This simple comment is certainly the best solution I have seen to this. 4. If you don't have termcap installed install it but . This worked for me! Beside "stty" solution, you may try the "TERM" solution. Is a PhD visitor considered as a visiting scholar? Thanks for contributing an answer to Ask Ubuntu! Do I need a thermal expansion tank if I already have a pressure tank? When you set the TERM type you are telling the host which TERMCAP to use to draw within the terminal window. 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. As an Amazon Associate, I earn from qualifying purchases. Now, if you restart your vscode or terminal inside the vscode, TERM will reset to default and the problem will occur again. Bash 4.4.0.19 fixes the editing key issues for me with xterm-256color, but this new issue remains (both with 4.4.0.12 after a rebuild and also with the pre-built 4.4.0.19 after the update): (Only after rebuilding bash): bash aborts after setting TERM to some dummy name, e.g. It only takes a minute to sign up. Vi/Vim - Backspace Not Working - ShellHacks Did you know that windows 7, 8, and 10 can troubleshoot your keyboard? I'm not planning downgrade ncurses. Then use bind '"\efoo":kill-word' to bind that to the kill-word command. 2. In my real situation I have input from program, which doesn't call read. If the key works, it means that your physical keyboard is somewhat damaged or broken. The update for bash to version 4.4.019-1 fixed the shell history in mintty's terminal mode xterm-256color for me. If you can't get that to work and most everything works properly except the backspace, you can reprogram "getty" on the host you connect to to recognize what you want, and here's how (this is the oldest, most common and most universal way of solving backspace/delete issues): You ssh or telnet to your host and in the host you run the stty command. All keys seems work correctly for me. Now, on it, just press the Backspace key using your mouse. I have this issue as well. I build my application image with the multi-stages build. It only takes a minute to sign up. Doesn't work for me, apparently the cache was cleaned at some stage. Thus, you should try one or all of them to get the key working again. Note that, @roaima @Kusalananda Thanks for pointing it out that OP didn't mention. However, this does not impact our reviews and comparisons. [SOLVED] Backspace not working!!!!! - UNIX One of them is to clean the keyboard such that all dust and dirt go away. Did this satellite streak past the Hubble Space Telescope so close that it was out of focus? 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. What would work is to use two backspaces, which gives the non-intuitive correct result: Linux is a registered trademark of Linus Torvalds. How To Fix Backspace Not Working In Windows 10 - The Droid Guy This deletes the but I am getting: > ls foo.c ls: cannot access 'foo.c'$'\303': No such file or directory. in my .bashrc file, and use some other terminal to access the server, it often ends up wrong. How do I get to know the value of TERM? 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). I agree with all the answers here. This is the only thing that worked for me, especially since if you have to SSH to a server (not all fixes will work) I used to add stty erase ^? Why is there a voltage on my HDMI and coaxial cables? Just log in to the machine and type "stty erase " (note the space after "erase") and then hit the backspace key. I have tried all 5 options but none of them fixed the issue. (Only after rebuilding bash): bash aborts after setting TERM to some dummy name, e.g. Data Structure & Algorithm Classes (Live) System Design (Live) DevOps(Live) Explore More Live Courses; For Students. Well, in reality, this is not the reason. Fix 4: Reinstall the Keyboard Driver This is the solution to try if the Backspace key of the on-screen keyboard does not function. But only on Windows 8.1 using TERM=screen-256color or TERM=xterm-256color. That should hopefully solve your issue! Note: if you already installed cygwin just run installer again and add xterm package. Let know if my zshrc (at the bottom) is incorrect or if there are incompatible plugins or keybinds listed. Backspace and arrow keys not working in (how to fix)vi/vim editor in ubuntu 14.04 /linux mint. 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 . Allow the utility to complete the scan and then follow the instructions. This may be unintentional; Vim sees CTRL-H as a backspace (because CTRL-H is the ASCII code for a backspace), so you also cannot map anything to that. 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. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. 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. @Cyrus My Backspace works as I want it deletes last character always, even for this script from question without. My code is GPL licensed, can I issue a license to have my code be distributed in a specific MIT licensed project? Can you give more details of how you installed and invoked Cygwin, and where exactly the backspace key fails to work? Anyway I found this post, which lead me to the solution for my install. What terminal are you using? Why backspace key is not working? Not working means when I tap the backspace it prints a white space in the terminal. 7 Exciting Smartphones Unveiled at MWC 2023, The 5 Weirdest Products We Saw at MWC 2023, 4 Unexpected Uses for Computer Vision In Use Right Now, What Is Google Imagen AI? From ubuntu all should works just fine. 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. I had a custom installed ncurses, that I removed. . Hello, I have the same problem. Can Martian regolith be easily melted with microwaves? Asking for help, clarification, or responding to other answers. The best answers are voted up and rise to the top, Not the answer you're looking for? 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. Use This Guide), Cursor Disappears in Chrome? Unix & Linux Stack Exchange is a question and answer site for users of Linux, FreeBSD and other Un*x-like operating systems. Ive seen a few people struggling with using the backspace key in Outlook (Exchange and Outlook.com). Fix backspace/delete when ssh'ing into Linux machines To update Windows 10 / 11, you should check for Windows Update in Settings. Thanks for contributing an answer to Super User! Whether it is hardware or software. If there is a hardware error, the problematic keyboard will work on another PC or laptop. E.g. Is There Any Shortcut for the Backspace Key on the laptop / PC? 5 comments. Render Bokeh plots in Flask app hosted on Heroku Making statements based on opinion; back them up with references or personal experience. Thanks @Tom for your link that fixed the issue for me. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. If I set it to ^H or ^? How to Connect Two Monitors To One Computer With One VGA Port? equivalent of backspace in ksh - UNIX Hope this helps someone. SSD as primary or secondary drive on a small Linux server? Re: [LINUX5250] destructive backspace patch (was: I'm back That link lacks info, but void linux appears to have had a similar issue: https://forum.voidlinux.eu/t/solved-problems-after-todays-update/4553 . On the other hand, I also have another account on the same machine & when I ssh through this account, its terminal works perfectly fine. 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. @whtyger this worked for this script. 0. If I set it to ^H or ^? You can now navigate webpages in Chrome by pressing Alt + left arrow to open a previous page and Alt + right arrow to move forward. 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. By clicking Sign up for GitHub, you agree to our terms of service and Click the Options button and enable the Control + Alt + Backspace check box under Key sequence to kill the X server. If you preorder a special airline meal (e.g. On Windows 10 (Fall Creators Update) both TERMs don't produce this error (at least for me). (2022 Edition), Can You Use Zoom on Firestick? (ii) Because Linus decided so. Already on GitHub? How do I align things in the following tabular environment? 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. Surly Straggler vs. other types of steel frames. If it is set to "^C" or "^\" it is your problem. /usr/share/terminfo/r/ . Note that Docker is not mentioned by the user. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. terminfo file from source host to remote host directory: If the problem is with the keyboard, it will not work even in this scenario. Learn more about Stack Overflow the company, and our products. On a Macbook, this key is known as the Delete key. This malfunctioning means the issue lies in the keyboard driver. I start my mintty session with xterm-256color, and I can reproduce the backspace problem as stated. Never even though to look at my login shell! Reboot your computer and see if the problem is fixed or not. You can set this in your shell. In the terminal, press Ctrl + v and press your backspace. Thanks! Consider you're using bash as shell and vt100 as terminal: ps: TERM should be announced via ssh automagically, but in some circumstances this magic fails. 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. The backspace doesn't work in the bash terminal of VS code. Is it known that BQP is not contained within NP? Phil. Up/down/left/right arrows while in less (/usr/bin/less) does seem to work correctly. This is why stty isn't fixing things. What if no code at all is sent? You may have to check the "Hide Obsolete" checkbox for term to appear in the search. Similar to the Backspace key, you can fix the issue using the stty command if Tab doesn't work in the terminal. Ask Ubuntu is a question and answer site for Ubuntu users and developers. How can I explain to my manager that a project he wishes to undertake cannot be performed by the team? To do this: Press Windows logo key + R on your. Why do small African island nations perform better than African continental nations, considering democracy and human development? Print some odd charachters? 31.3k 9 80 107. Either the last space will get erased (backspace functioning correctly, delete. ether@jolteon MSYS /w I reinstalled MSYS2 from scratch and updated all packages, no issue so far. Space instead of Backspace in Cygwin Bash Problem - Matthias Kerstner Try this and see if the Backspace key works correctly. To solve the backspace problem, type Code: $ stty erase ^H And if you want to go to the previous commands that you've typed, /sbin/sh does not provide this feature, you have to use bash, so type Code: $ bash This User Gave Thanks to gabam For This Post: Corona688 Login or Register to Ask a Question Previous Thread | Next Thread Welcome to Unix & Linux! Manage Settings ether@jolteon MSYS /w This is the solution to try if the Backspace key of the on-screen keyboard does not function. 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. Get a virtual cloud desktop with the Linux distro that you want in less than five minutes with Shells! Also the backspace key works perfectly fine on Git Bash. xterm-256color Once you press [ENTER] you should be able to press your [BACKSPACE] key and have it backspace/delete whatever you typed. Please note 16.10 reached the end of its support cycle last month. The best answers are voted up and rise to the top, Not the answer you're looking for? Logged in to "-bash", not to "bash". Also check if the Fn key on the keyboard is not locked. How do I tell if a file does not exist in Bash? del and backspace no longer work - Linux Mint Forums David is a freelance writer based in the Pacific Northwest, but originally hailing from the Bay Area. (Solved! Copyright 2020-2023 Techtreatbox.com | All rights reserved. Sign in Some more background to my problem/solution: I had a problem where I need to paste more than 4k characters. 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 . fix for keyboard backspace and delete butons not working properly in 3004 Nov 4 2000. within an xterm, I have to type ctrl-backspace to get the backspace to work, if I just type the backspace on it's own it just prints ^H characters. 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. Are there tables of wastage rates for different fruit and veg? The backspace works on the cmd terminal of VS code though.