Some systems have a reset command that you can run by typing CTRL-J reset CTRL-J. If this doesn’t work, you may need to log out and log back in or turn your terminal off and on again. … Type CTRL-Q. If output has been stopped with CTRL-S, this will restart it.
What to do if terminal is not opening?
Open PyCharm terminal. Run sudo apt-get update . Run sudo apt-get dist-upgrade .
…
Here there are some solutions:
- You can reinstall your Ubuntu.
- You can recover using live CD using chroot.
- Try to run some other package manager like Synaptic (if they are installed) and reinstall Python 2.7.
Why terminal is not opening in Ubuntu?
Move to “/org/gnome/terminal/legacy” and revert the settings you changed. If the problem appeared after tweaking your profile’s settings in your terminal, you can easily reset them to the defaults. Move to one of the TTY terminals (use Ctrl + Alt + F3 ) and enter: dconf reset -f /org/gnome/terminal/legacy/profiles:/
How do I enable terminal in Linux?
Linux: You can open Terminal by directly pressing [ctrl+alt+T] or you can search it up by clicking the “Dash” icon, typing in “terminal” in the search box, and opening the Terminal application. Again, this should open up an app with a black background.
What to do if Linux is not working?
Things to do when your Linux desktop GUI freezes
- Close Frozen Applications Using the X-Window. It is one of the easiest ways to kill freezing applications. …
- Use the Linux Terminal. …
- Use the Console (Virtual Terminal) to Kill Processes. …
- Use Putty to Login Remotely via SSH. …
- Use Alt + SysRq + [Option-Keys] in the Console.
How do you stop Ctrl Alt f3?
You switched to VT3. Press Ctrl + Alt + F7 to get back.
How do I fix terminal in Ubuntu?
2 Answers
- Press Ctrl + Alt + F1.
- In the virtual terminal, give your username and password to login.
- Execute these commands: rm -r ~/.gconf/apps/gnome-terminal gconftools –recursive-unset /apps/gnome-terminal.
How do I reinstall Ubuntu?
Here are the steps to follow for reinstalling Ubuntu.
- Step 1: Create a live USB. First, download Ubuntu from its website. You can download whichever Ubuntu version you want to use. Download Ubuntu. …
- Step 2: Reinstall Ubuntu. Once you have got the live USB of Ubuntu, plugin the USB. Reboot your system.
What is command line on Ubuntu?
The Linux command line is one of the most powerful tools available for computer system administration and maintenance. The command line is also known as the terminal, shell, console, command prompt, and command-line interface (CLI). Here are various ways to access it in Ubuntu.
What is the shortcut key to open terminal in Linux?
Keyboard shortcut
By default in Ubuntu and Linux Mint the terminal shortcut key is mapped to Ctrl+Alt+T. If you would like to change this to something else that makes sense to you open your menu to System -> Preferences -> Keyboard Shortcuts. Scroll down in the window and find the shortcut for “Run a Terminal”.
What is xterm in Linux?
xterm is the standard terminal emulator of the X Window System, providing a command-line interface within a window. Several instances of xterm can run at the same time within the same display, each one providing input and output for a shell or another process.
How do I open terminal in Redhat?
Click on set shortcut button to set a new keyboard short cut, this is where you register key combination to launch the terminal window. I used CTRL + ALT + T, you can use any combination, but remember this key combination should be unique and not being used by other keyboard shortcuts.
How do I reboot Linux?
Linux system restart
- To reboot the Linux system from a terminal session, sign in or “su”/”sudo” to the “root” account.
- Then type “ sudo reboot ” to reboot the box.
- Wait for some time and the Linux server will reboot itself.
How do I enable SysRq in Linux?
To enable SysRq temporarily (it falls back to being disabled at the next reboot) you can use the sysctl command: sysctl -w kernel. sysrq=“1” or you can simply echo a 1 to the appropriate procfs leaf: echo “1” > /proc/sys/kernel/sysrq. To persistently enable Magic SysRq keys, you’ll need to edit your sysctl. conf file.
What To Do If Linux is frozen?
Ctrl + Alt + PrtSc (SysRq) + reisub
This will restart your Linux safely. It’s possible that you’ll have problem to reach all the buttons you need to press.