Re: [LINUX5250] Backspace key - mail-archive.com One way to get around it is by including stdio.h before any of the ssp headers in ncurses. How to match a specific column position till the end of line? NOTE: this folder might be different from yours depending on the installation. If so, how close was it? It only takes a minute to sign up. in communication from California State University, East Bay. 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. Related Posts. How to have bash write two bash history files without changing bash source code? ether@jolteon MSYS /w To learn more, see our tips on writing great answers. Just wondering why the backspace key does not work within SQL*Plus? (Solved! 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 ^? https://ci.appveyor.com/project/zklhp/msys2-packages/build/1.0.16/artifacts. This also resolved a similar issue I was having with the cursor keys. Why do many companies reject expired SSL certificates as bugs in bug bounties? This one fixed it for me. 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. What can a lawyer do if the client wants him to be acquitted of everything despite serious evidence? The user's problem with the terminal in a remote machine and the problem I faced in a docker container may be caused by the same issue, which is related to the terminfo (about terminfo). and sometimes it thinks it is ^H, and happens to be incorrect and outputs the wrong character when I press backspace. The space you're seeing is the space that was supposed to stomp on the previous character. I agree with all the answers here. 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. Bulk update symbol size units from mm to map units in rule-based symbology. I noticed this using gVim in Windows. Ive seen a few people struggling with using the backspace key in Outlook (Exchange and Outlook.com). In case it helps. This is why stty isn't fixing things. linux - Backspace, Tab not working in terminal (using ssh) - Unix 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. Some more background to my problem/solution: I had a problem where I need to paste more than 4k characters. How to check if a string contains a substring in Bash. I'd like to fix this frequent problem where the shell on a remote server thinks my terminal's backspace key is ^? 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 ). Not sure why it didn't previously, I guess I accidentally ran it in mingw env while now I did it in msys2 env. How to backspace in vim? Explained by FAQ Blog Whether it is hardware or software. Space instead of Backspace in Cygwin Bash Problem - Matthias Kerstner Sign in 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. That will give you backspace capabilities in everything but emacs. 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. See some explanation here https://unix.stackexchange.com/questions/131105/how-to-read-over-4k-input-without-new-lines-on-a-terminal. . [rendering still fine] Similarly, try using the same problematic keyboard with another laptop or PC. You can check if there are any mappings set, and where they came from, like this: I encountered a similar issue, that when ssh to a remote machine from tmux, my Backspace key starts to generate spaces instead. 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? To update Windows 10 / 11, you should check for Windows Update in Settings. Switch to the Compatibility tab and you should get these options: Now you can change the Backspace key generates: setting. You ssh to your Debian from some terminal (putty, solaris dterm, debain xterm, you-name-it), this termninal announce capabilities (which includes keys such as Backspace and Tab) via TERM environment variable. FWIW, I tried rebuilding bash locally (first time, so hopefully it's OK) and it seems to fix the issue. Backspace and arrow keys not working in (how to fix)vi/vim editor in ubuntu 14.04 /linux mint. Currently I have ASCII DEL. http://linux-journal.blogspot.com/2005/04/fix-vim-backspace-doesnt-work.html, http://lifepluslinux.blogspot.in/2014/08/backspace-doesnt-work-in-vim-on-cygwin.html, How Intuit democratizes AI development across teams through reusability. I don't know why they were missing; found someone else with that issue, went into setup and told terminfo and termcap to reinstall, and everything worked. For more information regarding what export TERM=xterm does you can check the following answer. The best answers are voted up and rise to the top, Not the answer you're looking for? What sort of keyboard do you have? 32 related questions found. No idea why. Can Martian regolith be easily melted with microwaves? Luckily, the problem is rather easy to fix. (Yes! Replacing broken pins/legs on a DIP IC package. You can now navigate webpages in Chrome by pressing Alt + left arrow to open a previous page and Alt + right arrow to move forward. (2022 Edition), Can You Use Zoom on Firestick? 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. Something tells me we should hold off on this version untill it becomes more stable. To use this utility in Windows 10, perform the following steps: If your computer is facing a malware attack, the probability of it restricting the use of keyboard keys such as Backspace and Enter up to some extent is high. Backspace started to work 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 After it's enabled, you can press Ctrl+Alt+Backspace to immediately restart your X server. Backspace versus Delete On a Windows keyboard, the backspace key deletes characters. Look in the archives - it has come up before. Welcome to Unix & Linux! Here's how you can easily remediate this issue. Re: [LINUX5250] destructive backspace patch (was: I'm back How to fix emacs problems with Backspace or Delete To do this, press Fn+Esc keys to lock and unlock the funtions touchs. (I had the problem specifically when doing su -i). Logged in to "-bash", not to "bash". Thus, you need to replace the keyboard. I'm guessing this is happening in the shell. Verify that the remote host shell TERM setting matches your terminal's term setting (localhost) and that the remote host supports the TERM setting. Making statements based on opinion; back them up with references or personal experience. The consent submitted will only be used for data processing originating from this website. How to Get Ctrl-Backspace to Delete a Word in Vim Within Gnome-Terminal Surly Straggler vs. other types of steel frames. Reinstalling terminfo (I couldn't find termcap) worked for me. typing echo xy does print y, but shows at the command line while typing as $ echo x y, and typing echo xy does print yx but shows at the input line as $ echo xyx. 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. When I ssh into another machine with Debian with my account(with sudo permissions), my backspace key generates some awkward symbols on pressing. I did nothing special. backspace doesn't work in SQLPLUS? - Oracle Forums 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. 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). I've emailed several times over the past year, but it doesn't seem like a priority. Now it does the 'usual' backspace. 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. What Is the Difference Between 'Man' And 'Son of Man' in Num 23:19? I can confirm the error. Solved: Hi I am connecting my HP-UX thru Telnet using putty. Ive heard many people complaining about the backspace key not working properly on Discord and this is the Discord glitch. I know it is strange. 5 comments. This seems to happen with arrows and backspace. What is the point of Thrower's Bandolier? You can set this in your shell. You signed in with another tab or window. How do I get to know the value of TERM? Esc, Enter, and Spacebar are prone to stop operating altogether with backspace, which is very common. Did this satellite streak past the Hubble Space Telescope so close that it was out of focus? You should upgrade to 17.04 as soon as possible. Turning off the filter keys will discard the risk of all probable interruptions to the keyboards overall functionality, which may fix the Backspace issue. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. What is a word for the arcane equivalent of a monastery? 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. Linux OX for apache and php etc on a windows XP PC? 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. If the key works, it means that your physical keyboard is somewhat damaged or broken. 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. Readers like you help support MUO. Does it do anything? I tried ssh from cygwin (in windows) to Debian. BackSpace and Delete Configuration for Linux (VT, xterm, bash, tcsh Thanks! 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. Is it known that BQP is not contained within NP? Keep in mind that we may receive commissions when you click our links and make purchases. Learn more about Stack Overflow the company, and our products. To learn more, see our tips on writing great answers. You should see something like: Uh oh new msys2-runtime breaks windows cmake, it cannot find itself after update. This malfunctioning means the issue lies in the keyboard driver. ether@jolteon MSYS /w 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 do I set my backspace key? - Institute for Advanced Study terminal had problems with some control characters. @elieux there are conflicts in cygwin headers, I do have the described issues as well. Mutually exclusive execution using std::atomic? For Working Professionals. The corrupted association between windows 10 and your physical keyboard is the reason why your Backspace key has stopped working. So guess it might need some patches to get around this. You have these five options below available to chose from. It only takes a minute to sign up. @Alexpux any plans to downgrade ncurses soon? Im a developer, a dad, and a big tech enthusiast.