I have another file like (with header, multiple rows and cols, each sample has 3 values a,b,c):
(no header first 3 cols)
If second field in file1 matches B or D, then extract columns with that sample.
Example of output:
(no header first 3 cols)
Thanks,
---------- Post updated at 08:06 PM ---------- Previous update was at 06:32 PM ----------
thanks for editing my post and write it in code tags
I don't understand your sample. Your "another file" is described two ways:
and
and I don't see any way to turn:
into:
nor why you describe this as:
when the 1st line sort of looks like a header and the 2nd line has 15 columns.
The .... doesn't appear to be a literal string, but I can't figure out what additional data you want if the .... is intended to be an ellipsis indicating that more data is to follow.
Please try again to clearly explain how the input files are to be transformed into the output you want.
This User Gave Thanks to Don Cragun For This Post:
Hi,
I'm having trouble pulling out columns where the headers match a file of key ID's I'm interested in and was looking for some help.
file1.txt
I
Name
34
56
84
350
790
1215
1919
7606
9420
file2.txt
I Name 1 1 2 2 3 3 ... 34 34... 56 56... 84 84... 350 350...
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