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Perl Switch Case

Last Updated: 05 March 2023

The switch statement in Perl allows a variable to be tested for equality against a list of values. Each value is called a case and the varia...read more

Perl - Difference between Functions and Subroutines

Last Updated: 28 July 2020

In Perl, when a code-script gets bigger in size i.e. contains hundreds of lines of code, it becomes difficult to manage such a code-script. ...read more

Perl - Closure Function

Last Updated: 02 July 2020

Closure is one of the important concepts in Perl. Closure is a computer term with an accurate but a hard to explain meaning. It is often ref ...read more

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What is the difference between Perl and PHP ?

Last Updated: 20 May 2022

PHP: PHP (Hypertext Pre-processor) is a general-purpose programming language used to designed a website or web applications. It is the serve...read more

Web Technologies

How to Install Perl on Linux?

Last Updated: 06 October 2021

Prerequisite: Introduction to PerlBefore, we start with the process of Installing Perl on our System. We must have first-hand knowledge of W...read more

Installation Guide

Special variables in Perl

Last Updated: 21 November 2019

Special Variables in Perl are those which are already defined to carry out a specific function when required. The differentiating factor bet ...read more

Perl | Use of Hash bang or Shebang line

Last Updated: 11 July 2019

Practical Extraction and Reporting Language or Perl is an interpreter based language. Hash-bangs or shebangs are useful when we are executin...read more

Perl Installation and Environment Setup in Windows, Linux, and MacOS

Last Updated: 12 June 2019

Prerequisite: Introduction to PerlBefore, we start with the process of Installing Perl on our System, whether it be Windows, Linux or Macint...read more

Perl | Variables

Last Updated: 10 August 2021

Variables in Perl are used to store and manipulate data throughout the program. When a variable is created it occupies memory space. The dat ...read more

perl-data-types

Perl | print operator

Last Updated: 04 March 2023

print operator in Perl is used to print the values of the expressions in a List passed to it as an argument. Print operator prints whatever ...read more

Perl-Inbuilt-Functions

Last Updated: 29 August 2023

Perl is a general purpose, high level interpreted and dynamic programming language. It was developed by Larry Wall, in 1987. There is no off ...read more

Difference Between

Perl | last in loop

Last Updated: 27 February 2019

last keyword is used to loop control statement which immediately causes the current iteration of the loop to become the last. If a label giv ...read more

Last Updated: 17 February 2019

A module in Perl is a collection of related subroutines and variables that perform a set of programming tasks. Perl Modules are reusable. Va...read more

Perl | File Locking

Last Updated: 26 January 2019

File locking, or locking in general, is just one of the various solutions proposed to deal with problems associated with resource sharing.Fi ...read more

Perl | Comparing Scalars

Last Updated: 06 January 2022

Prerequisite: Scalars in PerlPerl has two types of comparison operator sets. Just like other mathematical operators, instead of performing o ...read more