Re^2: find all numeric values from a string and join them


Welcome to the Monastery
	PerlMonks

Re^2: find all numeric values from a string and join them

by davido (Cardinal)

on May 18, 2018 at 16:09 UTC ( [id://1214863]=note: print w/replies, xml )

Need Help??

in reply to Re: find all numeric values from a string and join them
in thread find all numeric values from a string and join them

"A concept is valid in Perl only if it can be shown to work in one line."

perl -MRegexp::Common -E 'my $string = "EEH_ErrorCode=( 15, /* Compone
+nt */ 65 /* Error */)"; say join("|", $string =~ m/($RE{num}{int})/g)
+'
[download]

Dave

Comment on Re^2: find all numeric values from a string and join them Download Code

In Section Seekers of Perl Wisdom

Domain Nodelet^?

www.com | www.net | www.org

Node Status^?

node history
Node Type: note [id://1214863]
help

Chatterbox^?

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

Other Users^?

Others taking refuge in the Monastery: (6)

As of 2024-04-18 18:15 GMT

Sections^?

Information^?

Find Nodes^?

Leftovers^?

Today I Learned

Voting Booth^?

No recent polls found