I know it is strange. 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. Not working means when I tap the backspace it prints a white space in the terminal. Ok, I had this issue with manually updating a Cygwin install. I think your TERM was set to something incompatible. Well, the operating system comes with an integrated keyboard troubleshooter. Share Improve this answer edited Jan 2, 2021 at 17:14 seminar 3 2 Has 90% of ice around Antarctica disappeared in less than a decade? Disconnect between goals and daily tasksIs it me, or the industry? What is the correct way to screw wall and ceiling drywalls? Now, you may have thought that something is wrong with Chrome or some malware has done its wicked job. to your account. Whether you are a digital nomad or just looking for flexibility, Shells can put your Linux machine on the device that you want to use. Ask Ubuntu is a question and answer site for Ubuntu users and developers. Is there any global settings where I can have this configurations done for all input? when in a cygwin, how can I display the windows folder where cygwin is installed? 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. Connect and share knowledge within a single location that is structured and easy to search. Minimising the environmental effects of my dyson brain. I get space when i hit backspace on both minty terminal as well as cygwin terminal, @Rachel Did you ever resolve this? 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. His writing has appeared in Techopedia, TMCnet, and the Motley Fool blog network. I solved the problem by using ash.exe and run pacman -Syu bash in it. rev2023.3.3.43278. 1) I am not able to use "tab key" for auto completion of the command. Assuming ncurses 6.1 may break binary compatibility, it would need a rebuild of all packages which use ncurses. (Yes! 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 . I am seeing this problem, but my shell is bash. Styling contours by colour and by line thickness in QGIS. It only takes a minute to sign up. My backspace did nothing, when it should have sent a destructive delete. > > James Rich _____ This is the Linux 5250 Development Project (LINUX5250) mailing list To post a message email: [EMAIL PROTECTED] To subscribe, unsubscribe, or change list options, visit . Make sure you replace foo with exactly what follows the ^ [. I usually use this to fix any funky character output in my terminal. Making statements based on opinion; back them up with references or personal experience. 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. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Just updated the repo and simple `makepkg` in the bash directory. Use This Guide), Cursor Disappears in Chrome? If so, how? You can check your TERM by running echo $TERM, but before you do this I suggest you restart your vscode as you have already set the TERM by using the command. Why does my backspace key keep being unbound from erase? This worked for me! 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. Connect and share knowledge within a single location that is structured and easy to search. Also the backspace key works perfectly fine on Git Bash I tried googling but didn't find what I was looking for! command but not successfully. 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. Learn more about Stack Overflow the company, and our products. I just rebuilt bash from current msys2-packages and installed it and the issue seems gone. Go to Start , then select Settings > Ease of Access > Keyboard, and turn on the toggle under Use the On-Screen Keyboard. Hope there are no side-effects. 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 setup a background ssh tunnel which could automatically quit with terminal/session? Either the last space will get erased (backspace functioning correctly, delete. What is the point of Thrower's Bandolier? for Backspace. How do I get to know the value of TERM? 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. 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. What if no code at all is sent? Did this satellite streak past the Hubble Space Telescope so close that it was out of focus? Hmm ok scratch that, for some reason one of the updates had deleted the fstab file, after recreating it it worked again. So I'm stuck having to manually type stty erase [whatever] to fix it when I notice the backspace key is wrong. Making statements based on opinion; back them up with references or personal experience. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. ether@jolteon MSYS /w Reboot your laptop or PC so that Windows can reinstall the keyboard automatically. Calculating probabilities from d6 dice pool (Degenesis rules for botches and triggers). This one fixed it for me. 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' Please note 16.10 reached the end of its support cycle last month. ether@jolteon MSYS /w Changing the TERM variable to cygwin and adding SET TERM=cygwin to the .bat file didn't work for me, but I fixed it. It should delete the highlighted part of the text. 1518273 Jan 19 2014 edited Jan 19 2014. . Is there a single-word adjective for "having exceptionally strong moral principles"? Sign up for a free GitHub account to open an issue and contact its maintainers and the community. If it is working, it means that the issue is in the existing keyboard, not in the operating system. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. 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. I did nothing special. I had exactly this. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Best Terminal for cygwin. Bulk update symbol size units from mm to map units in rule-based symbology. Downgrading ncurses solved it for me. 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 My rebuilt bash still does this. 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 ___________________________________________________________________ (ii) Because Linus decided so. NOTE: this folder might be different from yours depending on the installation. Most application will expect that you already have the emulator set to something compatible such as xterm or linux. Thus, it is wise to use a tool such as Windows Defender or Malwarebytes for detecting malware intrusion. 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. Why are Suriname, Belize, and Guinea-Bissau classified as "Small Island Developing States"? Manage Settings By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. I'm running very simple script which reads line by line and prints entered line back to terminal: It works fine, but when I'm trying to edit line with backspace character it prints ^?instead of deleting character. Crtl C and V worked, Ctrl-Z did not, Z worked. Have a question about this project? Using indicator constraint with two variables. @SomeCallMeTim: I was able to fix this issue by using Minty, cygwin behaves in very wierd manner at times. How do you ensure that a red herring doesn't violate Chekhov's gun? Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Consider you're using bash as shell and vt100 as terminal: ps: TERM should be announced via ssh automagically, but in some circumstances this magic fails. Yes, you can use .editorconfig, but it doesn't apply to issues, README.md, etc. If there are any new updates, Windows 10 / 11 will be installing them. However, this does not impact our reviews and comparisons. Doesn't work for me, apparently the cache was cleaned at some stage. 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 Never even though to look at my login shell! Ive heard many people complaining about the backspace key not working properly on Discord and this is the Discord glitch. 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? Added on Nov 4 2000. To learn more, see our tips on writing great answers. Why do academics stay as adjuncts for years rather than move around? not provide terminfo file for that terminal I copied rxvt-unicode-256color Did you ever resolve this? To learn more, see our tips on writing great answers. Switch to the Compatibility tab and you should get these options: Now you can change the Backspace key generates: setting. https://ci.appveyor.com/project/zklhp/msys2-packages/build/1.0.16/artifacts. pacman -U /var/cache/pacman/pkg/ncurses-6.0.20170708-2-x86_64.pkg.tar.xz. E.g. 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 not working, even after attempted fix, pkg-config on cygwin will not find the gsl package. 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. @Cyrus My Backspace works as I want it deletes last character always, even for this script from question without. Click the Options button and enable the Control + Alt + Backspace check box under Key sequence to kill the X server. Since it seemed that OpenWrt repos did ether@jolteon MSYS /w Data Structure & Algorithm Classes (Live) System Design (Live) DevOps(Live) Explore More Live Courses; For Students. You have these five options below available to chose from. 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. If you hit ^L you can see that backspace IS working. TERM variable in source Currently I have ASCII DEL. 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. Look in the archives - it has come up before. And what's the output of the. Look around putty's options menu for a "send hard reset" option as well. I tried googling but didn't find what I was looking for! Copyright 2020-2023 Techtreatbox.com | All rights reserved. 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? Just wondering why the backspace key does not work within SQL*Plus? 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. 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 ). [rendering still fine] The corrupted association between windows 10 and your physical keyboard is the reason why your Backspace key has stopped working. Ctrl + C Tags: Backspace Linux sqlplus Unix previous SQL Developer Change Language By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. But only on Windows 8.1 using TERM=screen-256color or TERM=xterm-256color. Then use bind '"\efoo":kill-word' to bind that to the kill-word command. 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). So perhaps all packages depending on ncurses need re-compile? What sort of keyboard do you have? Thanks! You don't need to open tmux. You can check what control characters the system uses with the stty command. On a Macbook, this key is known as the Delete key. Anyway I found this post, which lead me to the solution for my install. [still broken rendering] What terminal are you using? bash terminal It might help us identify where the problem lies. $ TERM=xterm-256color How could this behavior be fixed so backspace removes character instead of adding these characters? This solved the fact that cygwin64 was ignoring backspaces in commands containing line breaks. Is it with the keyboard or with the laptop? If you preorder a special airline meal (e.g. Most of us are aware of the on-screen keyboard or the virtual keyboard that Windows operating system provides. 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. To learn more, see our tips on writing great answers. I've emailed several times over the past year, but it doesn't seem like a priority. Since backspace works at the command line, you will can set it using the following: At command line, type: CTRL-V and the backspace character. Similar to the Backspace key, you can fix the issue using the stty command if Tab doesn't work in the terminal. Continue with Recommended Cookies. In the right panel, you will see the Onscreen Keyboard option. you tell athena what to expect for the backspace key. If the above fail to work, the last resort, you may interrupt the current line to start it over in the new line. Uh oh new msys2-runtime breaks windows cmake, it cannot find itself after update. The best answers are voted up and rise to the top, Not the answer you're looking for? It's worth noting that you aren't getting "a space": It's failing to move the cursor back to erase the character. It is wise to try easy and basic solutions first. Most of the information in https://web.archive.org/web/20120621035133/http://www.ibb.net/~anne/keyboard/keyboard.html is indeed what you need. Take the backspace for example, the remote host expects some character to be used as "erase/backspace" , while you pressing backspace in the terminal , the terminal program will send some character to the remote host, if what the remote host expects diffs with the characters sent by the terminal program, you would encounter this issue.
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