bash backspace not working

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. in communication from California State University, East Bay. 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 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 . by choronzon Tue May 14, 2013 12:22 am. If your keyboard's Backspace key doesn't work properly on a UITS - IU 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). Making statements based on opinion; back them up with references or personal experience. You can check what control characters the system uses with the stty command. Thanks for pointing out the shortcomings of my previous answer. It only takes a minute to sign up. NOTE: this folder might be different from yours depending on the installation. In the remote host, run #stty erase ^H . (Note: use Ctrl v + Backspace, do not type the ^ manually) You can fix the Tab issue with the same as above. Currently I have ASCII DEL. How do you ensure that a red herring doesn't violate Chekhov's gun? Where does this (supposedly) Gibson quote come from? It does exactly the same thing as the backspace key. Backspace Not Working on VS Code's Bash Terminal, How Intuit democratizes AI development across teams through reusability. Use This Guide), Cursor Disappears in Chrome? This seems to happen with arrows and backspace. Can you help me to understand this explanation of shell quoting? Just updated the repo and simple `makepkg` in the bash directory. Asking for help, clarification, or responding to other answers. ether@jolteon MSYS /w You can even remove the Backspace key to know whether it is damp or covered with dust and clean it completely. In the terminal, press Ctrl + v and press your backspace. Super User is a question and answer site for computer enthusiasts and power users. Okay, yeah, I didn't know of this issue. Learn more about Stack Overflow the company, and our products. Reboot your laptop or PC so that Windows can reinstall the keyboard automatically. Can Martian regolith be easily melted with microwaves? The backspace works on the cmd terminal of VS code though. Just wondering why the backspace key does not work within SQL*Plus? Browse other questions tagged. Fix backspace/delete when ssh'ing into Linux machines I tried ssh from cygwin (in windows) to Debian. Making statements based on opinion; back them up with references or personal experience. Most of the information in https://web.archive.org/web/20120621035133/http://www.ibb.net/~anne/keyboard/keyboard.html is indeed what you need. Crtl C and V worked, Ctrl-Z did not, Z worked. Additionally, the release notes say: hese notes are for ncurses 6.1, released January 27, 2018. You may have to check the "Hide Obsolete" checkbox for term to appear in the search. I found a solution to a problem that presented like the one above. The backspace doesn't work in the bash terminal of VS code. It only takes a minute to sign up. One way to get around it is by including stdio.h before any of the ssp headers in ncurses. What's the difference between a power rail and a signal line? My terminfo folder was entirely missing. Connect and share knowledge within a single location that is structured and easy to search. 6,402, 678 Maybe key mapping. I get space when i hit backspace on both minty terminal as well as cygwin terminal, @Rachel Did you ever resolve this? EDIT1: Also rebuilding the bash package with the updated ncurses fixes this error under Windows 8.1 as well. What video game is Charlie playing in Poker Face S01E07? Turning off the filter keys will discard the risk of all probable interruptions to the keyboards overall functionality, which may fix the Backspace issue. It worked. Also the backspace key works perfectly fine on Git Bash I tried googling but didn't find what I was looking for! 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. Hmm ok scratch that, for some reason one of the updates had deleted the fstab file, after recreating it it worked again. Why does my backspace key keep being unbound from erase? Backspace Not Working on VS Code's Bash Terminal Not working means when I tap the backspace it prints a white space in the terminal. How do I check if a directory exists or not in a Bash shell script? Replacing broken pins/legs on a DIP IC package. Thanks @Tom for your link that fixed the issue for me. So, I'm new to VS code just installed it and I'm having an issue. or stty erase "^?" depending on which of these you normally see when you hit your backspace. I'd like to fix this frequent problem where the shell on a remote server thinks my terminal's backspace key is ^? 0. The backspace doesn't work in the bash terminal of VS code. Spacebar, Enter, or Backspace Not Working Method 1: Turn off Sticky Keys and Filter Keys In Windows 10, there are two functions - Sticky Keys and Filter Keys. Ive heard many people complaining about the backspace key not working properly on Discord and this is the Discord glitch. Not working means when I tap the backspace it prints a white space in the terminal. Im a developer, a dad, and a big tech enthusiast. Keep in mind that we may receive commissions when you click our links and make purchases. If you do not want to uninstall the driver, you can even try updating the driver by selecting Update driver from the context menu. By clicking Sign up for GitHub, you agree to our terms of service and Arrow keys and backspace not working in bash after recent update It should delete the highlighted part of the text. 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. How can this new ban on drag possibly be considered constitutional? With over 10 pre-installed distros to choose from, the worry-free installation life is here! Browse other questions tagged. It's almost like the CMD shell that Cygwin is bound to is failing to interpret cursor movement. Why do many companies reject expired SSL certificates as bugs in bug bounties? 1) I am not able to use "tab key" for auto completion of the command. 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 . Backspace Not Working? (8 Fixes That Will Solve It In 2022!) the following line in your .startup.tty file: stty erase "^H". Is a PhD visitor considered as a visiting scholar? This article aims to help you with the problem and gives you some solutions to what to do if your backspace doesnt work anymore. How to handle a hobby that makes income in US. Solved: using "tab", "backspace" and "arrow" keys. Hello, I have the same problem. 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? Unix & Linux Stack Exchange is a question and answer site for users of Linux, FreeBSD and other Un*x-like operating systems. I'm not planning downgrade ncurses. vegan) just to try it, does this inconvenience the caterers and staff? backspace makes a ^H character - LinuxQuestions.org 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. 5.3 How to tell X to interchange Delete and Backspace % xmodmap -e "keysym BackSpace = Delete" -e "keysym Delete = BackSpace" Or, if you just want the Backspace key to generate a BackSpace: 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. I had exactly this. What can a lawyer do if the client wants him to be acquitted of everything despite serious evidence? No idea why. Get a virtual cloud desktop with the Linux distro that you want in less than five minutes with Shells! Let know if my zshrc (at the bottom) is incorrect or if there are incompatible plugins or keybinds listed. It's because the default mintty TERM is xterm, and the issue appears to be related to TERM being xterm-256color - which is required for some programs to display more than 8 colors. 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. How to Get Ctrl-Backspace to Delete a Word in Vim Within Gnome-Terminal If there are problems with cygwin, I even tried it from ubuntu terminal, but same problem. Share Improve this answer edited Jan 2, 2021 at 17:14 seminar 3 2 Print some odd charachters? I'm seeing the same issue with a fresh Cygwin install. Share Improve this answer Follow answered Aug 23, 2010 at 6:39 CarpeNoctem 2,407 4 23 32 Add a comment Your Answer I'm seeing it now on my new Cygwin install, though it previously worked. Please help. Say it is ^H . Similar to the Backspace key, you can fix the issue using the stty command if Tab doesn't work in the terminal. All character is changed strrange character, Force telnet / ssh to use crtl-H for backspace, Read and process a string, char by char, yet allow user to simple line edit the input, Tmux Terminfo problem with Zsh key bindings. E.g. Using indicator constraint with two variables. The latter is possible when you use the virtual keyboards Backspace key. fix for keyboard backspace and delete butons not working properly in Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. I did nothing special. Have a question about this project? Why is there a voltage on my HDMI and coaxial cables? Theoretically Correct vs Practical Notation. This page has all the information you will ever need on this issue; I suggest you read it. Luckily, the problem is rather easy to fix. How do I print colored text to the terminal? How to Connect Two Monitors To One Computer With One VGA Port? 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. Thank you for the information. This may seem strange, but the Linux console emulates a VT100 terminal, and this is the way things work in that realm. In the terminal, type Ctrl v and press your backspace. US, UK etc. It feels like a kludge but it works. Is it possible to create a concave light? Downgrading ncurses solved it for me. ether@jolteon MSYS /w Is there any global settings where I can have this configurations done for all input? printf "x\byz\e[D1" does print y1. Well, in reality, this is not the reason. Github IMHO has quite a bad code viewer. 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. How to Try It in Beta, How AI Search Engines Could Change Websites. Hope this helps someone. Is there a single-word adjective for "having exceptionally strong moral principles"? In the right panel, you will see the Onscreen Keyboard option. 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. Thanks for contributing an answer to Super User! What would work is to use two backspaces, which gives the non-intuitive correct result: Logged in to "-bash", not to "bash". Not the answer you're looking for? What I'd like to do is bind both ^? I reinstalled MSYS2 from scratch and updated all packages, no issue so far. presto precise digital pressure canner 12 quart minute math pdf; pipeline patrol pilot jobs colorado harbor freight fuel transfer pump; bladder lining shedding in urine teen movie archive porn; puberty porn girl 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. What's the difference between a power rail and a signal line? After removing and reinstalling via cygwin setup.exe I had this problem. To get rid of the corrupted keyboard driver, simply uninstall the keyboard. Re: del and backspace no longer work. How to make the prompt beep with every key press/character printed? Did any DOS compatibility layers exist for any UNIX-like systems before DOS started to become outmoded? GitHub / (fixed after rebuilding bash): editing keys don't work in CLI in bash with TERM=xterm-256color . How to Process a File Line by Line in a Linux Bash Script 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. You can now navigate webpages in Chrome by pressing Alt + left arrow to open a previous page and Alt + right arrow to move forward. They are easy to follow and have both basic and advanced measures. Super User is a question and answer site for computer enthusiasts and power users. This is also the inference to draw when other keys do not work. I can backspace sometimes, but at other times it does nothing; the cursor doesn't go to the left, and absolutely nothing seems to happen.. 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. 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. 32 related questions found. 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. I solved the problem by using ash.exe and run pacman -Syu bash in it. To learn more, see our tips on writing great answers. Recovering from a blunder I made while emailing a professor. with stty erase ^H or stty erase ^? I couldn't figure out why is this happening. 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. 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. 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. Can I tell police to wait and call a lawyer when served with a search warrant? Something must have gone wrong with the keyboard software or the keyboard has undergone some damage. Ok, I had this issue with manually updating a Cygwin install. In case it helps. vegan) just to try it, does this inconvenience the caterers and staff? Copyright 2020-2023 Techtreatbox.com | All rights reserved. 9 Ways To Unlock Mac Keyboard (2022 Update), Right-click your keyboard driver or software and select. Fixed it for me rebuilding ncurses against the new cygwin ssp allthough i had to hack about it a bit because the cygwin ssp bailed out with an error to find struct FILE. Is this possible? Hi, my name is Luke and Im the creator of the TechTreatBox. So its not working. . Do I need a thermal expansion tank if I already have a pressure tank? There is discussion here and here but it probably only gets resolved if lots of people email github support. So I'm stuck having to manually type stty erase [whatever] to fix it when I notice the backspace key is wrong. Add a comment. ether@jolteon MSYS /w But only on Windows 8.1 using TERM=screen-256color or TERM=xterm-256color. PDF Linux Backspace/Delete mini-HOWTO - mirror.facebook.net What I am doing then is to type <up> to get that command line from the history and edit it, i.e. Learn more about Stack Overflow the company, and our products. The linux console emulates a vt220 terminal which has the following key-mapping: 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, del, arrow keys not working with interactive programs in Tilda, In SSH Terminal, I can't type any character. See some explanation here https://unix.stackexchange.com/questions/131105/how-to-read-over-4k-input-without-new-lines-on-a-terminal. 4. Minimising the environmental effects of my dyson brain. 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 you are wondering how to fix backspace key on windows 10/11 this should be the very first thing to try. Trying to delete characters in insert mode with the backspace key sometimes doesn't seem to work. 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. in my .bashrc file, and use some other terminal to access the server, it often ends up wrong. That will give you backspace capabilities in everything but emacs. To fix this, you may need to uninstall the keyboard driver that is experiencing backspace not working problem and then reinstall the driver. 4) Reboot your computer; Windows should then reinstall your keyboard automatically. 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. I tried the following with and without a ~/.bashrc file: Pressing few chars and then a backspace seems to print a space. ), 17 Best Makeshift Mousepads And Alternatives (2022 Update). If this is the reason, you will have to run your antivirus or antimalware software to get rid of the malware. The simplest fix by far. Note that Docker is not mentioned by the user. 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. You may have to edit several configuration files to tell all of the programs involved precisely what you want. backspace in Vim instert mode (see here: https://bugs.gentoo.org/154090). maybe related: https://bugs.archlinux.org/task/57300?project=1&string=ncurses, Possibly interesting development: mintty/mintty#738 (comment). It is wise to try easy and basic solutions first. Never experienced your problem. /usr/share/terminfo/r/ . 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] And what is the difference? How can I explain to my manager that a project he wishes to undertake cannot be performed by the team? 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. When you set the TERM type you are telling the host which TERMCAP to use to draw within the terminal window. How To Fix Backspace Not Working In Windows 10 - The Droid Guy 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. It works in other packages though so id say this is something that needs to be looked at upstream by the ncurses devs. 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. Changing the TERM variable to cygwin and adding SET TERM=cygwin to the .bat file didn't work for me, but I fixed it. Sign in command but not successfully. Minisforum install linux - gqqa.wikinger-turnier.de 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. However, this does not impact our reviews and comparisons. Staging Ground Beta 1 Recap, and Reviewers needed for Beta 2. What terminal are you using? @Alexpux, what's wrong with _FORTIFY_SOURCE=2? There are several different ways to set your backspace key when this happens. In my case, I had to switch from xterm-256color to xterm-88color and it is far better than other options. Note that, @roaima @Kusalananda Thanks for pointing it out that OP didn't mention. `Why doesn't the Backspace key generate BackSpace by default?' (i) Because the VT100 had a Delete key above the Enter key. ``` To do so: Now, check whether the key is working or not. If I set it to ^H or ^? vegan) just to try it, does this inconvenience the caterers and staff? The Linux console keyboard layout assigns keysym Delete to keycode 14 and keysym Remove to keycode 111. We try our best to keep things fair and balanced, in order to help you make the best choice for you. I got linux on my PC and prefer the tcsh shell. Acidity of alcohols and basicity of amines. 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 ___________________________________________________________________ And during that research, I was led to the above link. I know it is strange. I suspect I have to change a key translation table somewhere. It only takes a minute to sign up. I found this one that worked for me. Thus, it is wise to use a tool such as Windows Defender or Malwarebytes for detecting malware intrusion. If there are any new updates, Windows 10 / 11 will be installing them. ncdu: What's going on with this second size column? 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.. Replacing broken pins/legs on a DIP IC package. Thanks. How to check if a string contains a substring in Bash. http://linux-journal.blogspot.com/2005/04/fix-vim-backspace-doesnt-work.html, Worked for me: In the Windows command prompt, type. 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 https://ci.appveyor.com/project/zklhp/msys2-packages/build/1.0.16/artifacts. 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. 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 Whether it is hardware or software. Ctrl + C Tags: Backspace Linux sqlplus Unix previous SQL Developer Change Language 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. I tried stty erase '^?' Continue with Recommended Cookies. 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. SSD as primary or secondary drive on a small Linux server? I don't want to apply a bandaid by setting TERM variables to something other than what was working before my mishap. Backspace producing space on command line #597 - GitHub :(. for Backspace. The backspace seems to work as expected while using Vim from the terminal in most Linux systems however. (I had the problem specifically when doing su -i). you tell athena what to expect for the backspace key. 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. Thanks for contributing an answer to Stack Overflow! It only takes a minute to sign up. It's definitely a problem of tcsh since in any other application the backspace works fine. This is why stty isn't fixing things. Also the backspace key works perfectly fine on Git Bash. How to have bash write two bash history files without changing bash source code? ether@jolteon MSYS /w If you preorder a special airline meal (e.g. using "tab", "backspace" and "arrow" keys. - Hewlett Packard Enterprise Is it possible to rotate a window 90 degrees if it has the same length and width? @Rachel Thanks, though I found out that my problem was that the Cygwin install missed some important files (like /usr/lib/terminfo). when in a cygwin, how can I display the windows folder where cygwin is installed? How do I align things in the following tabular environment? An example of data being processed may be a unique identifier stored in a cookie. 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. Therefore I suggest you add the export TERM=xterm in bash_profile or bashrc. This would be more helpful if it explained a little more and how to change it, but it was the problem I had. 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.