diff options
Diffstat (limited to '.local/bin/random-alnum')
| -rwxr-xr-x | .local/bin/random-alnum | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/.local/bin/random-alnum b/.local/bin/random-alnum new file mode 100755 index 0000000..893816d --- /dev/null +++ b/.local/bin/random-alnum @@ -0,0 +1,4 @@ +#!/bin/bash +CHARACTER_SET="[:alnum:]" +read -r -n $1 rand < <(LC_ALL=C tr -dc "${CHARACTER_SET}" < /dev/urandom) +printf "%s" "${rand}" |