ssh - Extract file name from file and insert it as column -
i have weird requirement, have files placed in folder,
t_h_edcga.csv
c1 c2 c3 1 2 3 4 5 6
t_h_edcoa.csv c1 c2 c3 7 8 9 10 11 13
i append contents of above files, want last part of file name ie edcga , edcoa column names
result : t_h_edcga.csv c1 c2 c3 c4
1 2 3 edcga
4 5 6 edcga
t_h_edcoa.csv c1 c2 c3 c4 7 8 9 edcoa
10 11 13 edcoa
final result 1 2 3 edcga 4 5 6 edcga 7 8 9 edcoa 10 11 13 edcoa
thanks
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