Perl is a procedural, high-level, general-purpose, dynamic programming language, known for its native support of regular expressions and string parsing capabilities.
I seem to have come across several different ways to find the size of an array. What is the difference …
perlWhen I run perl, I get the warning: perl: warning: Setting locale failed. perl: warning: Please check that your locale …
perl localeI am trying to figure out a way of checking for the existence of a value in an array without …
perl arrays comparisonHow do I compare two strings in Perl? I am learning Perl, I had this basic question looked it up …
perl string-comparisonI'm working on a Perl script. How can I pass command line parameters to it? Example: script.pl "string1" "string2"
perl command-lineHow can I round a decimal number (floating point) to the nearest integer? e.g. 1.2 = 1 1.7 = 2
perl floating-point roundingI keep printing my hash as # of buckets / # allocated. How do I print the contents of my hash? Without using …
perl hash printingHow can I check whether a given string contains a certain substring, using Perl? More specifically, I want to see …
string perl string-matchingI am (a complete Perl newbie) doing string compare in an if statement: If I do following: if ($str1 == "taste" &…
string perl