#comand line

[perebarcelo]

Open an application with arguments from the command line in MacOSX

$ open -a Meld --args dir1 dir2

[devspiffy]

How to know what ports are open in your OSX

Only put this on the console. $ sudo lsof -i -P | grep -i "listen" or $ netstat -atp tcp | grep -i "listen"

[mchid]

  / \  / ___| / ___|_ _|_ _|    / \   _ __| |_  |  ___|_ _ _ __| |_ ___  / _ \ \___ \| |    | | | |    / _ \ | '__| __| | |_ / _` | '__| __/ __| / ___ \ ___) | |___ | | | |   / ___ \| |  | |_  |  _| (_| | |  | |_\__ \ /_/   \_\____/ \____|___|___| /_/   \_\_|   \__| |_|  \__,_|_|   \__|___/