I have a basic knowledge of perl and I occasionally use perl scripts to manage and process data, currently am trying to open multiple, tab separated files from a given folder and print the columns with the given string into a single file.
here is a small example of the input file :
Col1 alpha1 alpha2 beta11
a 4 2 T
b 2 5 T
c 6 6 F
d 3 7 T
for each file I want only columns which has header alpha.
can someone help me regarding this issue.
Thankings in anicipation