Also check if the Fn key on the keyboard is not locked. Recovering from a blunder I made while emailing a professor. $ TERM=xterm-256color However, it may not work for all users, as the underlying cause could be related to hardware. Calculating probabilities from d6 dice pool (Degenesis rules for botches and triggers). So I'm stuck having to manually type stty erase [whatever] to fix it when I notice the backspace key is wrong. 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. Is it possible to rotate a window 90 degrees if it has the same length and width? 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. I had a custom installed ncurses, that I removed. The Backspace key is a popular shortcut in Chrome. This page has all the information you will ever need on this issue; I suggest you read it. This seems to happen with arrows and backspace. Asking for help, clarification, or responding to other answers. Isn't there a better fix for struct FILE? Github IMHO has quite a bad code viewer. 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. As it appears its a bug in the Microsoft Edge browser so the solution is quite simple: just use a different browser (such as Chrome or Firefox). You can easily fix it by going to Settings > Text and images and turning off the Use slash commands and preview emojis, mentions, and markdown syntax as you type feature. Backspace and arrow keys not working in (how to fix)vi/vim editor in ubuntu 14.04 /linux mint. 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. [SOLVED] Backspace not working!!!!! - UNIX (ii) Because Linus decided so. (Only after rebuilding bash): bash aborts after setting TERM to some dummy name, e.g. How to tell which packages are held back due to phased updates. It is useful when the physical keyboard has stopped working well. Phil. You can now navigate webpages in Chrome by pressing Alt + left arrow to open a previous page and Alt + right arrow to move forward. 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. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Facing Problem in Ksh Shell - Backspace is Not Working Manage Settings My rebuilt bash still does this. 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' Space instead of Backspace in Cygwin Bash Problem - Matthias Kerstner Alternatively, just dont go full-width with your screen. However, after an update, you may have noticed that the shortcut does not work anymore. 1) I am not able to use "tab key" for auto completion of the command. 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.. So perhaps all packages depending on ncurses need re-compile? 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. 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. Try this and see if the Backspace key works correctly. You don't need to open tmux. Confirm it fixes the crash for me, thanks. to `ansi`) seems to fix everything, but it's weirder than that: Weve got you covered, so lets go through 8 ways to fix the problem: When it comes to fixing the Backspace key, there are a few solutions to execute. However, this does not impact our reviews and comparisons. Would you mind sharing your build procedure? The corrupted association between windows 10 and your physical keyboard is the reason why your Backspace key has stopped working. My understanding is that the shell handles stdin buffering, so shouldn't the backspace-handling be the same for both the shell and an app? rev2023.3.3.43278. Never even though to look at my login shell! 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. export TERM=xterm will set the emulator to xterm. to your account. ether@jolteon MSYS /w That will give you backspace capabilities in everything but emacs. For Working Professionals. How do I set my backspace key? - Institute for Advanced Study Try to install the Terminal Emulator Mintty (http://code.google.com/p/mintty/). Currently I have ASCII DEL. (Solved! Learn more about Stack Overflow the company, and our products. One correction to the information, is of their suggestion (for XTerm): While this will get XTerm to send the right character, and change stty to have backspace as ^?, it will still erroniously report ^H as backspace under some occasions, breaking i.e. An example of data being processed may be a unique identifier stored in a cookie. How is an ETF fee calculated in a trade that ends in less than a year? Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Use This Guide), Cursor Disappears in Chrome? Instead need to find why it happen. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. @SomeCallMeTim: I was able to fix this issue by using Minty, cygwin behaves in very wierd manner at times. How can I check if a program exists from a Bash script? Assuming you're using gnome-terminal as emulator, open the Edit manu and click on Profile preferences. 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? Get a virtual cloud desktop with the Linux distro that you want in less than five minutes with Shells! How to backspace in vim? Explained by FAQ Blog 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. 1) On your keyboard, press the Windows logo key and R at the same time to invoke the Run box. [rendering fine] By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Vi/Vim - Backspace Not Working - ShellHacks You can check if there are any mappings set, and where they came from, like this: How to Try It in Beta, How AI Search Engines Could Change Websites. To learn more, see our tips on writing great answers. How to handle a hobby that makes income in US. Simply, plug in another functional keyboard to your existing laptop or PC and see whether its Backspace key is working or not. One of them is to clean the keyboard such that all dust and dirt go away. > > If "doesn't work" means something else (like funny characters being > printed on the screen) let me know. Can Martian regolith be easily melted with microwaves? I encountered a similar issue, that when ssh to a remote machine from tmux, my Backspace key starts to generate spaces instead. Minisforum install linux - gqqa.wikinger-turnier.de Changing `TERM` (e.g. It feels like a kludge but it works. Improve this answer. del and backspace no longer work - Linux Mint Forums Backspace and Tab keys might not work properly when you're logged in remotely to a Linux system. Then click Uninstall device. Already on GitHub? If you hit the "BACKSPACE" key and it does not go backward it's because the terminal is probably looking for a different character based on the TERM type. Deleting ~/.minttyrc helped here (or I was just lucky and that was unrelated..). Most *NIX hosts don't know what a 'cygwin' termtype is so they don't know how to do onscreen character manipulation such as inserts, deletes, scrolls, font changes, etc. Did any DOS compatibility layers exist for any UNIX-like systems before DOS started to become outmoded? Doug Thanks for contributing an answer to Super User! But the terminal does seem to interpret \b (backspace) and \e[D (move one column left) correctly. Are there tables of wastage rates for different fruit and veg? Switch to the Compatibility tab and you should get these options: Now you can change the Backspace key generates: setting. How could this behavior be fixed so backspace removes character instead of adding these characters? Why do many companies reject expired SSL certificates as bugs in bug bounties? Disconnect between goals and daily tasksIs it me, or the industry? Apparently it was fixed for them after bash was updated, but I don't know it it was just rebuilt or maybe something else. Why does backspace not work within SQL*Plus? - Oracle Forums To do this, press Fn+Esc keys to lock and unlock the funtions touchs. now copy all the files and folders that exist inside /usr/share/terminfo to the folder C:\cygwin\etc\terminfo - Since it seemed that OpenWrt repos did Browse other questions tagged. 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 Backspace does not work in Cygwin - Super User Have a question about this project? I was missing the terminfo entries for my terminal. We try our best to keep things fair and balanced, in order to help you make the best choice for you. In short, it is available for use when your keyboard is not available. TERM=blahblah. This will add it to the .bashrc and everything may work nicely! Does a summoned creature play immediately after being summoned by a ready action? Is it known that BQP is not contained within NP? Following are the steps for disabling these keys on Windows 10/11: Heres a video that will guide you step-by-step: This is another easy solution to try and find where the problem lies. To update Windows 10 / 11, you should check for Windows Update in Settings. I can confirm the error. Copyright 2020-2023 Techtreatbox.com | All rights reserved. And what is the difference? 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. TERM=blahblah . It resets all the special characters to their default values. And what the value of TERM you have tried? It's like the shell reads the keys correctly but not able to re-render the input line correctly. backspace does not work on my ssh client - Server Fault It's definitely a problem of tcsh since in any other application the backspace works fine. The -a flag will give a human-readable output of the control characters. If so, how? Share Improve this answer Follow answered Aug 23, 2010 at 6:39 CarpeNoctem 2,407 4 23 32 Add a comment Your Answer I start my mintty session with xterm-256color, and I can reproduce the backspace problem as stated. with stty erase ^H or stty erase ^? What terminal are you using? In case it helps. ether@jolteon MSYS /w How to concatenate string variables in Bash, Git is not working after macOS Update (xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools). To learn more, see our tips on writing great answers. Why is there a voltage on my HDMI and coaxial cables? Bash backspace deleting one word at a time. From ubuntu all should works just fine. Did this satellite streak past the Hubble Space Telescope so close that it was out of focus? I banged the keyboard and about three cigarettes worth of ash fell out. Uh oh new msys2-runtime breaks windows cmake, it cannot find itself after update. I have no opportunity to change the program script, this was just an example which represented my issue. You should see something like "^ [foo". and sometimes it thinks it is ^H, and happens to be incorrect and outputs the wrong character when I press backspace. I'd highly recommend getting Partition Magic to "sqeeze" your existing Windows partition down in preparation for this process, though. (NOT fixed after rebuilding bash): bash aborts after setting TERM to some dummy name, e.g. If you preorder a special airline meal (e.g. Do I need a thermal expansion tank if I already have a pressure tank? What can a lawyer do if the client wants him to be acquitted of everything despite serious evidence? in my .bashrc file, and use some other terminal to access the server, it often ends up wrong. oracle - How to erase in sqlplus with backspace? - Database No shell was defined in. This deletes the but I am getting: > ls foo.c ls: cannot access 'foo.c'$'\303': No such file or directory. Is it known that BQP is not contained within NP? 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 . Reinstalling does not work either and i cannot recompile it either because the bootstrapped version also cannot find itself. 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. How to fix emacs problems with Backspace or Delete By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. This is also the inference to draw when other keys do not work. Asking for help, clarification, or responding to other answers. 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. 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. Backspace Not Working on VS Code's Bash Terminal, How Intuit democratizes AI development across teams through reusability. Check for the updates or try to quit and reset your Excel. Let know if my zshrc (at the bottom) is incorrect or if there are incompatible plugins or keybinds listed. What is a word for the arcane equivalent of a monastery? To open the virtual keyboard, go to Ease of Access keyboard settings and click Keyboard in the left panel. Help! Backspace Doesn't Work in the Linux Terminal - MUO Esc, Enter, and Spacebar are prone to stop operating altogether with backspace, which is very common. You can even remove the Backspace key to know whether it is damp or covered with dust and clean it completely. Hope there are no side-effects. Here's how you can easily remediate this issue. Fortunately, you can also fix this with the stty command. Getting Delete and Backspace to work just right is nontrivial, especially in a mixed environment, where you talk to console, to X, to bash, to emacs, login remotely, etc. This is because your default shell is sh, to use bash, just run bash from your shell. Well occasionally send you account related emails. 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] backspace in Vim instert mode (see here: https://bugs.gentoo.org/154090). Click the Options button and enable the Control + Alt + Backspace check box under Key sequence to kill the X server. Just updated the repo and simple `makepkg` in the bash directory. 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. Hi, my name is Luke and Im the creator of the TechTreatBox. PDF Linux Backspace/Delete mini-HOWTO - mirror.facebook.net After connecting from Fedora to an OpenWrt host with ssh the remote bash Note that, @roaima @Kusalananda Thanks for pointing it out that OP didn't mention. I just rebuilt bash from current msys2-packages and installed it and the issue seems gone. 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. 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 ). There are several different ways to set your backspace key when this happens. rev2023.3.3.43278. Fix 4: Reinstall the Keyboard Driver This is the solution to try if the Backspace key of the on-screen keyboard does not function. Follow Up: struct sockaddr storage initialization by network format-string, Identify those arcade games from a 1983 Brazilian music video, How to tell which packages are held back due to phased updates. 32 related questions found. Re: [LINUX5250] Backspace key - mail-archive.com Assuming you're using gnome-terminal as emulator, open the Edit manu and click on Profile preferences. What sort of strategies would a medieval military use against a fantasy giant? not provide terminfo file for that terminal I copied rxvt-unicode-256color backspace problems, https://web.archive.org/web/20120621035133/http://www.ibb.net/~anne/keyboard/keyboard.html, https://wiki.archlinux.org/index.php/Xterm#Fix_the_backspace_key, How Intuit democratizes AI development across teams through reusability. Clearly this is a regression in or triggered by ncurses 6.1; the changelog mentions some changes to xterm-256color. Share Improve this answer Follow answered Apr 11, 2015 at 10:06 Kunal Kapadia 151 1 1 Add a comment 4 Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. 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. Now it does the 'usual' backspace. command but not successfully. Making statements based on opinion; back them up with references or personal experience. Our journey has still to come to an end. Crtl C and V worked, Ctrl-Z did not, Z worked. 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. You can use set -o gmacs or set -o emacs if you want it to act like emacs, that means like bash default (you can also write set -o vi in bash so that it acts like the vi editor : ( Furthermore, with this mode, backspace is control-H 3) You can write export VISUAL=gmacs (or emacs) in your .profile and dot it again or reconnect. This malfunctioning means the issue lies in the keyboard driver. Backspace, Spacebar, Enter Key Not Working? Fix It Easily! - MiniTool It does exactly the same thing as the backspace key. Share Improve this answer edited Jan 2, 2021 at 17:14 seminar 3 2 To avoid this, use VT100.backarrowKey: false instead, so: (see also https://wiki.archlinux.org/index.php/Xterm#Fix_the_backspace_key). How Much Storage Should a Gaming PC Have in 2022? 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. It is wise to try easy and basic solutions first. Well, the operating system comes with an integrated keyboard troubleshooter. In my case backspace was not at all working after creating blank ~/.vimrc. remove the by typing a backspace. Ok, I had this issue with manually updating a Cygwin install. vegan) just to try it, does this inconvenience the caterers and staff? Normally you figure out which key code the shell sees and assign this to your desired "widget". The former one allows you to press one key at a time for keyboard shortcuts and the latter one tells the keyboard to ignore repeated keystrokes. Is it with the keyboard or with the laptop? Learn more about Stack Overflow the company, and our products. Backspace producing space on command line #597 - GitHub Doesn't work for me, apparently the cache was cleaned at some stage. I'd like to fix this frequent problem where the shell on a remote server thinks my terminal's backspace key is ^? So its not working. The space you're seeing is the space that was supposed to stomp on the previous character. This is also the case with the Sticky key. To learn more, see our tips on writing great answers. If you do not want to uninstall the driver, you can even try updating the driver by selecting Update driver from the context menu. 78.1k 28 392 615. answered Sep 30, 2015 at 11:52. You may have to edit several configuration files to tell all of the programs involved precisely what you want. The best answers are voted up and rise to the top, Not the answer you're looking for?