Syntax highlighter regex issue · Issue #2365 · zyedidia/micro · GitHub
Perl names values and variables
WTF is “0 but true” | Medium
String (computer science) - Wikipedia
PERL By C. Shing ITEC Dept Radford University. Objectives Understand the history Understand constants and variables Understand operators Understand control. - ppt download
Dart Apprentice, Chapter 2: Expressions, Variables & Constants | raywenderlich.com
PerlGuts Illustrated
CodePen - Build a Technical Documentation Page
Bash Replace a String With Another String In All Files using sed - nixCraft
Variables, Constants, and Arithmetic – perlpatterson
Perl - Wikipedia
What is a Constant in Java and how to declare it? Edureka
CPAN modules for defining constants
Practical Perl Programming HTML PERL NOTES ?
Perl Weekly Challenge 022
Blog post: Perl's Constant Pragma and Readonly Module - DEV Community
laravel custom constants Code Example
Types of Literals in C/C++ with Examples - GeeksforGeeks
Perl One-Liners Explained, Part IV: String and Array Creation
Empty string - Rosetta Code
Perl Programming Tutorial - Linux Tutorials - Learn Linux Configuration
Perl Weekly Challenge 007
Finding the highest frequency of unique words in a string using perl - Stack Overflow
