Default Screenshot Location defaults write com.apple.screencapture location /Users/user1/Desktop/screenshots iCloud Drive - Create Soft Link # ln -s /Users/user1/Library/Mobile\ Documents/com~apple~CloudDocs /Users/user1/icloud_drive Monitoring Tools brew install htop brew install glances PID Of Process Listening on a specific port # lsof -n -i4TCP:8080 | grep LISTEN python-onb 6958 user1 8u IPv6 0x6683620d0abf841f 0t0 TCP *:http-alt (LISTEN) FFMPEG brew install libav --with-fdk-aac --with-ffplay --with-freetype --with-libass --with-libquvi --with-libvorbis --with-libvpx --with-opus --with-x265