$Num_Bact_Virus_Chimera=$Num_Bact_Virus_Chimera-1;

[download]

Maybe you should check that $Num_Bact_Virus_Chimera contains what you think it does. See print:

print "Got '$Num_Bact_Virus_Chimera' lines.

[download]

In reply to Re^3: Help with pattern matching and calling wc -l by Corion
in thread Help with pattern matching and calling wc -l by AWallBuilder

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