bash backspace not working

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). Re: [LINUX5250] destructive backspace patch (was: I'm back Facing Problem in Ksh Shell - Backspace is Not Working It's like the shell reads the keys correctly but not able to re-render the input line correctly. To get rid of the corrupted keyboard driver, simply uninstall the keyboard. If you don't have termcap installed install it but . How to make the prompt beep with every key press/character printed? Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. (ii) Because Linus decided so. 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 + ? 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. To avoid this, use VT100.backarrowKey: false instead, so: (see also https://wiki.archlinux.org/index.php/Xterm#Fix_the_backspace_key). So its not working. 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. My backspace did nothing, when it should have sent a destructive delete. 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. 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. Therefore I suggest you add the export TERM=xterm in bash_profile or bashrc. Apparently it was fixed for them after bash was updated, but I don't know it it was just rebuilt or maybe something else. The best answers are voted up and rise to the top, Not the answer you're looking for? You should see something like "^ [foo". Ctrl + C Tags: Backspace Linux sqlplus Unix previous SQL Developer Change Language Readers like you help support MUO. This answer is specific to running is a Docker container and will not help in the OP's environment. Thus, it is wise to use a tool such as Windows Defender or Malwarebytes for detecting malware intrusion. Not working means when I tap the backspace it prints a white space in the terminal. What Is the Difference Between 'Man' And 'Son of Man' in Num 23:19? [still broken rendering] If there are problems with cygwin, I even tried it from ubuntu terminal, but same problem. I tried ssh from cygwin (in windows) to Debian. command but not successfully. He has been using Linux regularly in some form since 2006. Does a summoned creature play immediately after being summoned by a ready action? Then use bind '"\efoo":kill-word' to bind that to the kill-word command. Switch to the Compatibility tab and you should get these options: Now you can change the Backspace key generates: setting. I agree with all the answers here. Beside "stty" solution, you may try the "TERM" solution. David has been able to combine his passion for computing and writing in his career as a freelance writer. 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. Backspace started to work correctly! Esc, Enter, and Spacebar are prone to stop operating altogether with backspace, which is very common. Asking for help, clarification, or responding to other answers. This key is known as the Del key on full-sized Macintosh keyboards. Alternatively, just dont go full-width with your screen. Check for the updates or try to quit and reset your Excel. Your backspace key may be broken due to a bad mapping which has been loaded into Vim. Added on Nov 4 2000. maybe related: https://bugs.archlinux.org/task/57300?project=1&string=ncurses, Possibly interesting development: mintty/mintty#738 (comment). Ive heard many people complaining about the backspace key not working properly on Discord and this is the Discord glitch. My code is GPL licensed, can I issue a license to have my code be distributed in a specific MIT licensed project? Space instead of Backspace in Cygwin Bash Problem - Matthias Kerstner Are there tables of wastage rates for different fruit and veg? @ray326 Sep 14, 2004 # All the main line Linux distros will install on empty space on a drive that also has other partition types like the Windows partitions. Short story taking place on a toroidal planet or moon involving flying, Open tmux (basically another terminal within a terminal app), From tmux run ssh command & check TERM setting, Check the following locations and find the, Open a new session to refresh your terminal. Basically, each time you hit backspace your cursor is moved to the beginning of the text field. (Even though this behavior is unsafe ). 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. by choronzon Tue May 14, 2013 12:22 am. Sign up for a free GitHub account to open an issue and contact its maintainers and the community. oracle - How to erase in sqlplus with backspace? - Database Luckily, the problem is rather easy to fix. Right-click anywhere in the Cygwin window, Mitty version = 1.2-beta1 (x86_64-pc-cygwin). The reason for this is because many Linux distro's ship with pre-made vimrc files which set some common options. Currently I have ASCII DEL. The difference between the phonemes /p/ and /b/ in Japanese, Recovering from a blunder I made while emailing a professor. 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. Did you ever resolve this? 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. vegan) just to try it, does this inconvenience the caterers and staff? I tried googling but didn't find what I was looking for! .bashrc edit messes up terminal command arrow-up history print, Keyboard lockup when typing and random characters, gnome-terminal hides ending characters of the current path's first row, How to delete a tracker tag containing special characters. Why do small African island nations perform better than African continental nations, considering democracy and human development? Now, on it, just press the Backspace key using your mouse. Why does my backspace key keep being unbound from erase? This solution is likely to work for most users. Backspace, Spacebar, Enter Key Not Working? Fix It Easily! - MiniTool Doug Connect and share knowledge within a single location that is structured and easy to search. Thanks for contributing an answer to Super User! Using indicator constraint with two variables. Share. Never even though to look at my login shell! 4. 2. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. And what is the difference? How can this new ban on drag possibly be considered constitutional? Connect and share knowledge within a single location that is structured and easy to search. 32 related questions found. ether@jolteon MSYS /w So, after ssh to unix host (it doesn't depend debian it or other host) set the TERM variable according to your terminal. Also check if the Fn key on the keyboard is not locked. If you are using vi / vim text editor and the backspace key doesn't work in the insert mode, run the following command to fix this: :set backspace=indent,eol,start To fix "not working" backspace key in the insert mode permanently, add set backspace=indent,eol,start command to vi / vim configuration file in your $HOME directory. Solved: Hi I am connecting my HP-UX thru Telnet using putty. terminfo file from source host to remote host directory: Backspace Not Working on VS Code's Bash Terminal, How Intuit democratizes AI development across teams through reusability. 9 Ways To Unlock Mac Keyboard (2022 Update), Right-click your keyboard driver or software and select. Many SSH clients let you modify the setting that controls how the Backspace (or delete) key functions. https://ci.appveyor.com/project/zklhp/msys2-packages/build/1.0.16/artifacts. This article aims to help you with the problem and gives you some solutions to what to do if your backspace doesnt work anymore. Fortunately, you can also fix this with the stty command. 1) I am not able to use "tab key" for auto completion of the command. Re: [LINUX5250] Backspace key - mail-archive.com 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. What terminal are you using? But it worked like a charm to me thanks to Yuksel, The problem was with 'termInfo' files, Steps he have suggested, confirm if the problem is terminal related by typing in CygWin Terminal, this should give (ignore the warning), WARNING: terminal is not fully functional, Get the information of 'TermCap' to which path or directory it is related to by typing below code in CygWin Terminal, infocmp: couldn't open terminfo file /usr/share/terminfo/63/cygwin, Or you might also get something starting with text like 'Reconstructed via infocmp', Run the below code in CygWin Terminal to run the diagnostics to get extra details about the path where the files are saved, that should respond you similar to below text, C:/cygwin / system binary,noacl, C:/cygwin/bin /usr/bin system binary,noacl, C:/cygwin/lib /usr/lib system binary,noacl, C:\cygwin\etc\terminfo /usr/share/terminfo system binary,noacl, cygdrive prefix /cygdrive user binary, noacl, posix=0, auto, from the output, you got from the 3rd step. when I hit the Backspace key, I get a space. Bash shell: how to reconcile portable configuration files and GUI terminal start-up types (login or interactive)? remove the by typing a backspace. Even am stuck on the same issue and from minty also backspace functionality is not working. My terminfo folder was entirely missing. Crtl C and V worked, Ctrl-Z did not, Z worked. Continue with Recommended Cookies. The Linux Keyboard HOWTO: Delete and Backspace Do new devs get fired if they can't solve a certain bug? Pressing backspace with root gives weired character in putty In my case backspace was not at all working after creating blank ~/.vimrc. Reinstalling does not work either and i cannot recompile it either because the bootstrapped version also cannot find itself. It's available through the Cygwin installer. I found a solution to a problem that presented like the one above. TERM=blahblah . 1,710 views. Look in the archives - it has come up before. 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. 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. Use # stty icanon to allow the "canonical (cooked) mode". It worked. How to Get Ctrl-Backspace to Delete a Word in Vim Within Gnome-Terminal To learn more, see our tips on writing great answers. ```. If I set it to ^H or ^? rev2023.3.3.43278. What am I doing wrong here in the PlotLegends specification? pacman -U /var/cache/pacman/pkg/ncurses-6.0.20170708-2-x86_64.pkg.tar.xz. 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 now copy all the files and folders that exist inside /usr/share/terminfo to the folder C:\cygwin\etc\terminfo - In the remote host, run #stty erase ^H. But the terminal does seem to interpret \b (backspace) and \e[D (move one column left) correctly. Is There Any Shortcut for the Backspace Key on the laptop / PC? Has 90% of ice around Antarctica disappeared in less than a decade? privacy statement. Windows keyboards also have a Delete key, but this deletes characters in a forward direction. E.g. Do I need a thermal expansion tank if I already have a pressure tank? Is there any global settings where I can have this configurations done for all input? But there is a far simpler way found here: I reinstalled MSYS2 from scratch and updated all packages, no issue so far. I think your TERM was set to something incompatible. or stty erase "^?" depending on which of these you normally see when you hit your backspace. I cant reproduce issue on my computer. . In the terminal, press Ctrl + v and press your backspace. 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. Calculating probabilities from d6 dice pool (Degenesis rules for botches and triggers). To learn more, see our tips on writing great answers. 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. key. Similar to the Backspace key, you can fix the issue using the stty command if Tab doesn't work in the terminal. Learn more about Stack Overflow the company, and our products. When it comes to why my Backspace is not working in Chrome, MS Word, or Windows 10 / 11; it is required to troubleshoot the issue by scanning the related hardware as well as software. If you preorder a special airline meal (e.g. Backspace producing space on command line #597 - GitHub Would you mind sharing your build procedure? Never experienced your problem. Also Tab & del keys don't work too. fix for keyboard backspace and delete butons not working properly in /usr/share/terminfo/r/ . Hello, I have the same problem. How to check if a string contains a substring in Bash. 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. TERM variable in source It works in other packages though so id say this is something that needs to be looked at upstream by the ncurses devs. Assuming you're using gnome-terminal as emulator, open the Edit manu and click on Profile preferences. For example on my Arch Linux system I have /usr/share/vim/vimfiles . Console applications read ASCII sequences, not keysyms. Most application will expect that you already have the emulator set to something compatible such as xterm or linux. This is also the case with the Sticky key. Is it with the keyboard or with the laptop? They don't have a public issue tracker. 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. 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? On the other hand, I also have another account on the same machine & when I ssh through this account, its terminal works perfectly fine. With over 10 pre-installed distros to choose from, the worry-free installation life is here! Lets check which terminals the remote host supports. Why does backspace not work within SQL*Plus? - Oracle Forums How is an ETF fee calculated in a trade that ends in less than a year? The consent submitted will only be used for data processing originating from this website. 1518273 Jan 19 2014 edited Jan 19 2014. This will add it to the .bashrc and everything may work nicely! 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. I'll wait patiently for a release to get to pacman. Get a virtual cloud desktop with the Linux distro that you want in less than five minutes with Shells! How to tell which packages are held back due to phased updates. 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. Im a developer, a dad, and a big tech enthusiast. It's worth noting that you aren't getting "a space": It's failing to move the cursor back to erase the character. Why is there a voltage on my HDMI and coaxial cables? Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. The latter is possible when you use the virtual keyboards Backspace key. This would be more helpful if it explained a little more and how to change it, but it was the problem I had. Just wondering why the backspace key does not work within SQL*Plus? backspace makes a ^H character - LinuxQuestions.org I've emailed several times over the past year, but it doesn't seem like a priority. How to fix emacs problems with Backspace or Delete (I had the problem specifically when doing su -i). (2022 Edition), Can You Use Zoom on Firestick? PDF Linux Backspace/Delete mini-HOWTO - mirror.facebook.net i newer had any problem with it so im curious. How do I set my backspace key? - Institute for Advanced Study Replacing broken pins/legs on a DIP IC package. What would work is to use two backspaces, which gives the non-intuitive correct result: This is also the inference to draw when other keys do not work. Bash, how to globally fix ^H and ^? backspace problems Doesn't work for me, apparently the cache was cleaned at some stage. Nobody talks about the real reason to use Tabs over Spaces I encountered a similar issue, that when ssh to a remote machine from tmux, my Backspace key starts to generate spaces instead. This page has all the information you will ever need on this issue; I suggest you read it. Improve this answer. I'd like to fix this frequent problem where the shell on a remote server thinks my terminal's backspace key is ^? Thanks for contributing an answer to Super User! By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Once I copied the "cygwin" file to this location, the bash shell backspace key worked fine, as did tab and others. It does support xterm-256color which we know our terminal app supports. Try this and see if the Backspace key works correctly.

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