Tools

nmap - checking open ports and footprinting
MSF - Metasploit framework
DIRB - enumerate files on webserver
Wireshark - network analytics
Wfuzz - bruteforcing web applications
sqlmap - detection and exploitation of SQL injection flaws

Git stash

Stash all changed files
git stash --include-untracked

Stash with comments
git stash save --include-untracked 'message'

Unstash changes back to branch
git stash pop
git stash pop stash@{STASH_NUMBER}