
genetist
Novice
Jun 5, 2013, 9:56 AM
Post #1 of 3
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how to reading only specific columns from input file to output file
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Hi, I am entirely new to this perl programming language but i have basics in this perl, Now i have very big text file with lot of columns for example more than 20,000, but here i want to take only some specified columns to my out put file. how can i do this in perl?, i came to know that perl handles very big data. Can any one help me in solving this problem. Thanks in advance
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