Cryptocurrency Q&A
What is $/ in Perl?
What is $/ in Perl?
Matteo
Wed Nov 20 2024
|
5 answers
891
I'm curious about the meaning of the $/ symbol in Perl programming. Could someone explain its purpose and how it's used in the context of Perl?
5 answers
alexander_clark_designer
Fri Nov 22 2024
The input record separator is a vital concept in data processing.
Was this helpful?
176
78
Lorenzo
Thu Nov 21 2024
Additionally, you can configure it to match a multi-character delimiter for specific needs.
Was this helpful?
272
77
SumoStrength
Thu Nov 21 2024
By default, this separator is set to a newline character.
Was this helpful?
54
52
KpopHarmony
Thu Nov 21 2024
It functions similarly to awk's RS variable, enabling flexible record delineation.
Was this helpful?
220
69
Margherita
Thu Nov 21 2024
If the separator is set to the null string, it treats blank lines as delimiters.
Was this helpful?
169
88
