Random bytes, ints, UUIDs in PHP Simple and safe random getters to copy-paste string randomBytes( int $length ) int randomInt ( int $min , int $max ) string randomUuid ( void )
tmux cheat sheet (C-x means ctrl+x, M-x means alt+x) Prefix key The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf: remap prefix to Control + a