https://bioinformaticsonline.com/thewire/thread/29189? https://bioinformaticsonline.com/thewire/view/29189 Thu, 15 Sep 2016 11:15:56 -0500 https://bioinformaticsonline.com/thewire/view/29189 Rename the fasta name perl -ane 'if(/\>/){$a++; @foo = split /\s+/;$_ = join '_', @foo; print "$_\n"}else{print;}' your.fasta > new.fa #PerlTrick #PerlOneliner #Perl

]]> Shruti Paniwala