よく使うコマンド

.aliases

alias getwip='/usr/bin/curl -sS httpbin.org/ip | jq .origin'
alias httbin='/usr/bin/wget httpbin.org/ip -qO-'
alias ping8='ping 8.8.8.8'
alias ping1='ping 1.1.1.1'
alias pingv68='ping6 2001:4860:4860::8888'
alias pingv61='ping6 2606:4700:4700::1111'
alias passwdgen='openssl passwd -1 -salt `openssl rand -base64 8`'

# mac
opendiff
alias cot='open -a coteditor'
# lsof locked_file_path
# lsof +D locked_dir_path
function ss () {
	case $1 in
	-*l*) sudo lsof -nP -iTCP -sTCP:LISTEN;;
	-*l*4*) sudo lsof -nP -i4TCP -sTCP:LISTEN;;
	-*4*l*) sudo lsof -nP -i4TCP -sTCP:LISTEN;;
	-*l*6*) sudo lsof -nP -i6TCP -sTCP:LISTEN;;
	-*6*l*) sudo lsof -nP -i6TCP -sTCP:LISTEN;;
	-*a*) sudo lsof -nP -iTCP -iUDP;;
	*) netstat -nav -p tcp;;
	esac
}

# cygwin
hd () { cygstart `which hidemaru` $(cygpath -w "$@") }