ITT BASH

#!/bin/sh

jpg="$1"
shift

file=$(mktemp)

rar a "$jpg.rar" "$@"
cat "$jpg" "$jpg.rar" > "$file"
mv "$file" "$jpg"
rm "$jpg.rar"

>>1
c:\copy /b input.jpg + input.rar ouput.jpg

I'm gonna bash ur head in.

I'm gonna zsh ur head in.

I'm gonna fish ur head in.

[spoiler]You can tune a filesystem, but you can't lose the game[spoiler]

>>1
Doesn't work on the image boards anymore. Try lhz, though even though WinRAR handles jpg + lhz just fine, the Unix version of lha won't. I keep wanting to make a patch to lha to keep searching the file for lhz headers instead of giving up if the header doesn't start at the first byte, but it's not like anyone other than me uses jpg + lhz on 4chon.

>>1
is a piece of shit who doesn't know his car from his cdr.
>>2
is a windows faggot.
>>3
thinks he's tough.
>>4
is a n00b for using zsh.
>>5
thinks monty python is funny everywhere.
>>6
fails at BBCODE
>>7
thinks he knows it all
>>8
is the asshole who thinks he knows everyone

>>8
returns 1

>>9
is a panda