#acl ChrisSeidel:read,write,delete,revert All:read

= Perl One Liners =

 * -e enable expression

 * -n loop over input

 * -l strip newlines on input, but print them out with output

 * -a enable autosplit, resulting in array @F

For example, say you have a tab delimited file of oligo sequences, with id in the 4th column, and sequence in the 5th column, and you want to convert it to a fasta file:

{{{
perl -nale 'print ">$F[3]\n$F[4]"' inputfile.txt
}}}