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Tag: linux

Nov 2, 2022
Add Entry for Default Terminals

Add Entry for Default Terminals

https://askubuntu.com/questions/1245337/how-to-change-the-terminal-to-alacritty-in-open-in-terminal-context-mneu https://itsfoss.com/change-default-terminal-ubuntu/ add entry sudo update-alternatives --install /usr/bin/x-terminal-emulator x-terminal-emulator /usr/local/bin/alacritty 50 view entries sudo update-alternatives --config x-terminal-emulator remove entry sudo update-alternatives --remove "x-terminal-emulator" "/usr/local/bin/alacritty" ...

3/15/2024
Nov 2, 2022
Add to PATH linux

Add to PATH linux

export PATH="/some/path/something:$PATH" or PATH="/path/to/dir:$PATH" `...

3/15/2024
Jan 30, 2023
Bash Go to last used dir

Bash Go to last used dir

cd - or cd "$SOLDPWD" stack exchange answer The other answers are definitely complete in the direct answer sense. cd - and cd $OLDPWD...

3/15/2024
Nov 2, 2022
Bash Move All Items

Bash Move All Items

find . -name "HEAVY" -exec grep -H 'XYZ' {} + move all things in nested dir up one...

3/15/2024
Nov 2, 2022
Bash Rename Files

Bash Rename Files

bash rename rename s/(^0\d)/Something$1/ *.txt [10:07 PM] the parentheses mean 'find this pattern and store it' (edited) [10:08 PM] then, replace...

3/15/2024
Nov 2, 2022
Change Symlink Bash

Change Symlink Bash

to update link, either delete the link and redo it. if you are linking to a folder use -n tag...

3/15/2024
Nov 2, 2022
Check Current Terminal

Check Current Terminal

basename "/" $(ps -f -p$ (cat /proc/ $(echo$ )/stat | cut -d \ -f 4) | tail -1 | sed 's/^.*...

3/15/2024
Nov 2, 2022
Check if Env Var Exists

Check if Env Var Exists

if [[ -z " ${DEPLOY_ENV}" ]]; then MYSCRIPTVARIABLE="Some default value because DEPLOY_ENV is undefined" else MYSCRIPTVARIABLE="$ {DEPLOY_ENV}" fi or using a short-hand version [[...

3/15/2024
Nov 2, 2022
Customizing Bash

Customizing Bash

install this https://ohmybash.nntoan.com/ there is one for z shell too. if you want the fancy arrow things make sure and install powerline...

3/15/2024
- Bash
- Linux
Feb 9, 2024
Dotfile Management

Dotfile Management

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3/15/2024

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