For the complete documentation index, see llms.txt. This page is also available as Markdown.
Bash
General
pwd - shows the current directory path
ls - lists the files in the current path
touch <filename.extension> - creates a new file in the current path
cd <path> - checkout to the path
Terminal command - Navigate
ctrl + a - to move the cursor to the beginning of the line
ctrl + e - to move the cursor to the end of the line
Terminal command - Delete
ctrl + w - to delete the last word
ctrl + u - to delete all the way back to the start of the line
ctrl + k - to delete to the end of the line
Permission
sudo chgrp -R admin /usr/local - set write permission for admin for certain dir
sudo chown -R $(whoami) /usr/local - makes /usr/local writeable for the user
Port
Find port usage
Kill all processes running on a port
where 9000 is the port number here
Advanced
ctrl + r - Search through the command history (after pressing, type to search, press ctrl-r repeatedly to cycle through more matches, press Enter to execute the found command, or hit the right arrow to put the result in the current line to allow editing)
