diff options
Diffstat (limited to '.local/bin/rand')
| -rwxr-xr-x | .local/bin/rand | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/.local/bin/rand b/.local/bin/rand deleted file mode 100755 index 795885b..0000000 --- a/.local/bin/rand +++ /dev/null @@ -1,18 +0,0 @@ -#!/bin/sh - -# rand (inspired by https://rgz.ee/random.html) -# -# generate random string from charset as first argument and length as second -# -# example: -# $ rand '1-9a-f' 10 -# > 329402aa42 -# -# defaults: -# charset -- all printable characters and space -# length -- 25 - -[ -z $1 ] && charset=' -~' || charset=$1 -[ -z $2 ] && length=25 || length=$2 - -tr -cd "$charset" < /dev/urandom | fold -w "$length" | head -n 1 |