Beefy Boxes and Bandwidth Generously Provided by pair Networks
more useful options
 
PerlMonks  

Answer: How do I remove control characters?

( #420695=categorized answer: print w/ replies, xml ) Need Help??

Q&A > regular expressions > How do I remove control characters? contributed by kgsz

For similiar problem (removing colors):

For shell:

cat something | perl -le 'while (<>) {chomp; s/[\000-\037]\[(\d|;)+m// +g; print ($_) };'

In generic:
# sth; sth; { s/[\000-\037]\[(\d|;)+m//g; } # sth else;
ANSI colors looks like :) ^[[number[;number]m - reset: ^[[m

Comment on Answer: How do I remove control characters?
Select or Download Code
Log In?
Username:
Password:

What's my password?
Create A New User
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others making s'mores by the fire in the courtyard of the Monastery: (9)
As of 2015-07-29 08:21 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    The top three priorities of my open tasks are (in descending order of likelihood to be worked on) ...









    Results (261 votes), past polls