Shell Script
- asdf - Extendable version manager with support for Ruby, Node.js, Elixir, Erlang & more
Cheatsheets
Check if command exists or not.
if !(command -v go); then
# Do something
fi
Check if folder exists or not.
if ! test -d "$BUILD_FOLDER"; then
mkdir $BUILD_FOLDER
fi
Archive
Extract tar.gz
tar -xvzf filename.tar.gz