You can send a control character to clear the terminal screen. fn main() { print!(“{}[2J”, 27 as char); } Or to also position the cursor at row 1, column 1: print!(“{esc}[2J{esc}[1;1H”, esc = 27 as char);
If you want to clear the screen, the “ANSI” sequence in a printf \033[2J clears the entire screen, e.g., printf ‘\033[2J’ The command-line clear program uses this, along with moving the cursor to the “home” position, again an “ANSI” sequence: \033[H The program gets the information from the terminal database. For example, for TERM=vt100, it … Read more
Go to Settings >>> keyboard >>> Shortcuts tab >>> Custom Shortcuts >>> click “+” Name: Terminal Shortcut Command: gnome-terminal Now a new shortcut added with status “disabled”. Click on “disabled” word and assign your shortcut. For me, I prefer Ctrl+Alt+t to run Terminal
Look at the Restore Terminals extension. For example, in your settings.json: “restoreTerminals.runOnStartup”: false, // true is the default // set to false if using a keybinding or command palette “restoreTerminals.terminals”: [ { “splitTerminals”: [ { “name”: “git”, “commands”: [ “cd <your directory>”, “npm run test” // your git command(s) ] } ] }, { “splitTerminals”: … Read more
As per Wikipedia: 80 chars per line is historically descended from punched cards and later broadly used in monitor text mode source: http://en.wikipedia.org/wiki/Characters_per_line Shall I still use 80 CPL? Many developers argue to use 80 CPL even if you could use more. Quoting from: http://richarddingwall.name/2008/05/31/is-the-80-character-line-limit-still-relevant/ Long lines that span too far across the monitor are … Read more
Change directories to: /usr/local/bin then run this instead: ln -s “/Applications/Sublime Text 2.app/Contents/SharedSupport/bin/subl” subl
Typically you would set up a build or another task or an npm script and then trigger that with a hotkey. There is another new way to do it with send text to the terminal. For example, try this in your keybindings (Preferences: Open Keyboard Shortcuts (JSON)): { “key”: “ctrl+alt+u”, “command”: “workbench.action.terminal.sendSequence”, “args”: { “text”: … Read more
You can compile qemu for youself and install it into your home directory. There will be no kernel-mode qemu accelerator, but the qemu will work and the speed will be rather high. Qemu has two options for non-gui start: http://wiki.qemu.org/download/qemu-doc.html 2.3.4 Display options: -nographic Normally, QEMU uses SDL to display the VGA output. With this … Read more
You need to run the following line in a new window of one of your terminals (Command Prompt, Powershell, …): code It will open ‘VS Code’ once from them. Now you can close and re-open ‘VS Code’ again as many time as you want using its normal shortcuts and have your environment variables.
I had a similar issue that I couldn’t resolve using these suggestions. I was successful when I ran Bower with root privileges, like so: sudo bower install –allow-root