Cheatsheet for shell commands that i want to remember

Shell Commands Cheetsheet

# Setup dir so changes to a ruby version and gemset on entry 
rvm --rvmrc --create <ruby>@<gemset>

# Backup a mysql database
mysqldump -u [username] -p [databasename] > [backupfile.sql]

# Stop mac from sleeping
pmset noidle

# Strip quotes around digits in VIM
:%s/'\(\d\+\)'/\1/g

# Local RSync
rsync -vur /mnt/photos/ /home/user/photos/