Re: =~ matches non-existent symbols

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Re^2: =~ matches non-existent symbols by Anonymous Monk on Nov 16, 2014 at 17:40 UTC
Check your file with `perl -mcharnames -e '<> =~ m/([^atcg])/i; print charnames::viacode(ord + $1), "\n"' ATCG_FILE` [download] I created one file in Vim, typed 'atcgATCG' there, saved it, run the one-liner and got: `LINE FEED` [download] Many editors add newline to the end of a file when they save it.	[reply] [d/l] [select]