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Packet Loss Perl Script I had to write a program that determined the packet loss of our switches and displayed the results only if the packet loss was more than 0%. However, what was needed was a GUI (which I later wrote in ... Perl Tutorial Provides useful Perl tutorial for beginner by a practical Perl programming examples. In addition, PerlTutorial.org website also provides common data structures and algorithms which are implemented in ... Perl File Handling: open, read, write and close files Learn how to operate on files using Perl. Techniques are described for opening, reading, writing and closing both text and binary files. The Perl Regular Expression Tutor The interactive tutor allows you to enter your own input and regular expressions and will show you what matches and what not. An Introduction to Perl Regular Expressions This article covers the very first steps in understanding the concept of regular expressions and their use in Perl. Understanding of Perl Data Types This tutorial helps you to understand: Three built-in data types: scalars, arrays, and associative arrays. How to construct scalar objects. How scalar objects are interpreted in operations. How t... |
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