0026-tr.sh - sbase - suckless unix tools
  HTML git clone git://git.suckless.org/sbase
   DIR Log
   DIR Files
   DIR Refs
   DIR README
   DIR LICENSE
       ---
       0026-tr.sh (343B)
       ---
            1 #!/bin/sh
            2 
            3 tmp=tmp.$$
            4 
            5 trap 'rm -f $tmp' EXIT
            6 trap 'exit $?' HUP INT TERM
            7 
            8 cat <<EOF > $tmp
            9 FOOBAR123LOREM@IPSUM
           10 EOF
           11 
           12 ($EXEC ../tr -cd '[:upper:][:digit:]@' <<EOF; echo) | diff -u $tmp -
           13 Forem OOsBm __aor Ait amet, consectetuR ad1piscing elit. i2teger e\$#icit3r
           14 neLue eOet sRm acEumsan eM@Ismod. aePean ac niSi eU erat gravida vulputateM
           15 EOF