Also the backspace key works perfectly fine on Git Bash. ncdu: What's going on with this second size column? I encountered a similar issue, that when ssh to a remote machine from tmux, my Backspace key starts to generate spaces instead. Luckily, the problem is rather easy to fix. rev2023.3.3.43278. This should help. vegan) just to try it, does this inconvenience the caterers and staff? The cursor keys work too since the bash 4.4.0.19-1 and still with 4.4.0.19-2 . Github IMHO has quite a bad code viewer. The linux console emulates a vt220 terminal which has the following key-mapping: The backspace seems to work as expected while using Vim from the terminal in most Linux systems however. Do new devs get fired if they can't solve a certain bug? Learn more about Stack Overflow the company, and our products. 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 . So, after ssh to unix host (it doesn't depend debian it or other host) set the TERM variable according to your terminal. I found a solution to a problem that presented like the one above. What's the difference between a power rail and a signal line? Ubuntu and the circle of friends logo are trade marks of Canonical Limited and are used under licence. If you would like to change your settings or withdraw consent at any time, the link to do so is in our privacy policy accessible from our home page.. Why does my backspace key keep being unbound from erase? /usr/share/terminfo/r/ . TERM=blahblah. My backspace key and zsh vi-mode are broken on command line when i use tmux. Is it possible to rotate a window 90 degrees if it has the same length and width? (2022 Edition), Can You Use Zoom on Firestick? 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. I can confirm the error. So, if this does not work, it is worth trying out other below solutions. This is also the case with the Sticky key. Since I installed a newer version I got a problem: The delete as well as the backspace key work both like delete in tcsh's in xterms under X11R6. You need remove -D_FORTIFY_SOURCE=2 from CPPFLAGS in makepkg.conf file. I'm guessing this is happening in the shell. 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. Disconnect between goals and daily tasksIs it me, or the industry? Already on GitHub? Did you know that windows 7, 8, and 10 can troubleshoot your keyboard? vegan) just to try it, does this inconvenience the caterers and staff? To subscribe to this RSS feed, copy and paste this URL into your RSS reader. By clicking Sign up for GitHub, you agree to our terms of service and 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. privacy statement. 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. How To Fix Backspace Key on Laptop/PC with Windows 10/11, Fix 2: Check the Backspace Functionality on Another Laptop or PC, Fix 6: Scan for viruses and Other Malware, More specific cases of not working backspace key, Backspace Not Working in Chrome to Delete Text, The Backspace Key is Not Working in Excel, The Backspace Key is Not Working on Discord, The Backspace Key is Not Working in Outlook. So a quick fix is as below: You can fix the Tab issue with the same as above. However, it may not work for all users, as the underlying cause could be related to hardware. I banged the keyboard and about three cigarettes worth of ash fell out. The Backspace key is a popular shortcut in Chrome. Related Posts. Reinstalling terminfo (I couldn't find termcap) worked for me. Is there a single-word adjective for "having exceptionally strong moral principles"? What video game is Charlie playing in Poker Face S01E07? Why is this sentence from The Great Gatsby grammatical? I solved the problem by using ash.exe and run pacman -Syu bash in it. 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. Lets check which terminals the remote host supports. If the Backspace key on the virtual keyboard is not working, it indicates that you need to update the keyboard driver or get rid of the windows 10 system error, if any. 1518273 Jan 19 2014 edited Jan 19 2014. 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. How can I explain to my manager that a project he wishes to undertake cannot be performed by the team? 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. I cant reproduce issue on my computer. . Cygwin Terminal backspace and arrow keys not working. Manage Settings Also check if the Fn key on the keyboard is not locked. 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. Assuming you're using gnome-terminal as emulator, open the Edit manu and click on Profile preferences. ), HDMI 2.0 Max Refresh Rate & Resolution (Can You Get 144Hz?). By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. 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. Most of the information in https://web.archive.org/web/20120621035133/http://www.ibb.net/~anne/keyboard/keyboard.html is indeed what you need. To do so: Now, check whether the key is working or not. You can set this in your shell. 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. In my case backspace was not at all working after creating blank ~/.vimrc. It only takes a minute to sign up. FWIW, my original /usr/bin/bash.exe is from 2017-02-15, so almost a year old, and building a fresh one (same version 4.4.12(1)-release (x86_64-pc-msys), using makepkg) did fix it for me. Look around putty's options menu for a "send hard reset" option as well. Your answer could be improved by explaining the issue, i.e., the underlying cause of the problem and why your solution correctly would resolve it for the user in the question. Added on Nov 4 2000. You can fix the Tab issue with the same as above. Alternatively, just dont go full-width with your screen. The best answers are voted up and rise to the top, Not the answer you're looking for? Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. ctrl-v and then right arrow prints ^[[C but the shell doesn't seem to re-render the line correctly when used without it. Please help. Thanks for contributing an answer to Super User! I tried stty erase '^?' You should be able to configure what exactly is sent when pressing the Backspace key in your terminal emulator's settings. Have a question about this project? Is this possible? I think your TERM was set to something incompatible. same as cread -ignbrk brkint -inlcr -igncr icrnl -iutf8 -ixoff -iuclc -ixany imaxbel opost -olcuc -ocrnl onlcr -onocr -onlret -ofill -ofdel nl0 cr0 tab0 bs0 vt0 ff0 isig icanon iexten echo echoe echok -echonl -noflsh -xcase -tostop -echoprt echoctl echoke, all special characters to their default values, Your shell may be set to /bin/sh instead of /bin/bash, on top of paul's answer, if you want to retain the ability to have colorful output, you can use xterm-88color. This key is known as the Del key on full-sized Macintosh keyboards. If you hit ^L you can see that backspace IS working. Is There Any Shortcut for the Backspace Key on the laptop / PC? It's worth noting that you aren't getting "a space": It's failing to move the cursor back to erase the character. You may notice this problem when you log in to remote machines over SSH, ones that run non-Linux Unix operating systems, particularly proprietary systems like Oracle's Solaris. This article aims to help you with the problem and gives you some solutions to what to do if your backspace doesnt work anymore. Just happened for me as well. Today I ran pacman -Syu which upgraded the following packages (from the end of /var/log/pacman.log): After this update the arrow keys and backspace don't work correctly at the shell input line, in a weird way. Use This Guide), Cursor Disappears in Chrome? Simply, plug in another functional keyboard to your existing laptop or PC and see whether its Backspace key is working or not. host was set to rxvt-unicode-256color. I agree with all the answers here. You can now navigate webpages in Chrome by pressing Alt + left arrow to open a previous page and Alt + right arrow to move forward. Hope there are no side-effects. Now that you've sorted out the Backspace key issue in the Linux terminal, you can really get to work. My code is GPL licensed, can I issue a license to have my code be distributed in a specific MIT licensed project? Replacing broken pins/legs on a DIP IC package. E.g. Best Terminal for cygwin. 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. 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 + ? If this is the reason, you will have to run your antivirus or antimalware software to get rid of the malware. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. What am I doing wrong here in the PlotLegends specification? The backspace works on the cmd terminal of VS code though. 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. Theoretically Correct vs Practical Notation. This seems to happen with arrows and backspace. Right-click anywhere in the Cygwin window, Mitty version = 1.2-beta1 (x86_64-pc-cygwin). Learn more about Stack Overflow the company, and our products. ether@jolteon MSYS /w Say it is ^H . Not working means when I tap the backspace it prints a white space in the terminal. 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. 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..

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