mirror of
https://github.com/aquatix/dotfiles.git
synced 2025-12-07 00:05:10 +01:00
9 lines
139 B
Bash
Executable File
9 lines
139 B
Bash
Executable File
#!/bin/bash
|
|
if [ -e $1 ]; then
|
|
NUMBERCHARS=42
|
|
else
|
|
NUMBERCHARS=$1
|
|
fi
|
|
|
|
cat /dev/urandom | tr -cd 'a-f0-9' | head -c $NUMBERCHARS ; echo
|