Re^2: =~ matches non-existent symbols

by Anonymous Monk

on Nov 16, 2014 at 17:40 UTC ( [id://1107353]=note: print w/replies, xml )

Need Help??

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.

Comment on Re^2: =~ matches non-existent symbols Select or Download Code

Domain Nodelet^?

Node Status^?

node history
Node Type: note [id://1107353]
help

Chatterbox^?

How do I use this? • Last hour • Other CB clients

Other Users^?

Others chanting in the Monastery: (4)

As of 2024-04-19 01:15 GMT

Sections^?

Information^?

Find Nodes^?

Leftovers^?

Voting Booth^?

No recent polls found