Beefy Boxes and Bandwidth Generously Provided by pair Networks
Problems? Is your data what you think it is?
 
PerlMonks  

Re: Removing a string-element from an array of strings

by kcott (Archbishop)
on Jul 26, 2020 at 00:25 UTC ( [id://11119810]=note: print w/replies, xml ) Need Help??


in reply to Removing a string-element from an array of strings

Here's one way:

$ perl -E 'my @x = qw{A B C D}; @x = grep $_ ne "B", @x; say "@x"'
A C D

[download]

— Ken

In Section Seekers of Perl Wisdom

Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?

www.com | www.net | www.org
Node Status?
node history
Node Type: note [id://11119810]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? • Last hour • Other CB clients
Other Users?
Others drinking their drinks and smoking their pipes about the Monastery: (4)
As of 2024-04-19 04:31 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    No recent polls found