Return Styles: Pseud0ch, Terminal, Valhalla, NES, Geocities, Blue Moon.

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az

Name: Anonymous 2012-12-11 2:16

#!/bin/sh

for l in {a..z}; do

  for r in {a..z}; do

    name=$l$r

    if command which -s $name; then

      echo $name

    else

      # TODO -- Look the program up in the package manager

    fi

  done

done

I like to go around trying out all the two-letter commands on the systems I use. Or at least reading their man pages to see if they do anything fun.

Name: Anonymous 2012-12-11 4:21

Why are you running them in order to find whether they exist?
What if someone wrote a script called nh that nuked your home folder, for instance?

Name: Anonymous 2012-12-11 4:27

echo {0..1}{0..1}{0..1}{0..1}{0..1}{0..1}{0..1}{0..1}

Name: Anonymous 2012-12-11 4:43

>>2
command which -s $name
That doesn't run them.

Name: Anonymous 2012-12-11 4:48

>>4
Whoops, I put backticks around it in my head. Never mind.

az

1 Name: Anonymous 2012-12-11 2:16

2 Name: Anonymous 2012-12-11 4:21

3 Name: Anonymous 2012-12-11 4:27

4 Name: Anonymous 2012-12-11 4:43

5 Name: Anonymous 2012-12-11 4:48

Name: Anonymous 2012-12-11 2:16

Name: Anonymous 2012-12-11 4:21

Name: Anonymous 2012-12-11 4:27

Name: Anonymous 2012-12-11 4:43

Name: Anonymous 2012-12-11 4:48