Master intermediate to advanced techniques of the Perl programming language starting with a focus on regular expressions and some of their advanced features. This book then covers other pro-level features, including formatted output, file handling, and more.

Additionally, you'll learn and explore the most useful built-in variables, pragmas, and modules available in the Perl language. Furthermore, you'll work with geometry managers and get a thorough treatment of graphical user interface development using Perl/TK and widgets. Lastly, you’ll cover debugging techniques.

Pro Perl Programming is a professional-level reference guide on Perl and includes important aspects of it that you need as a professional programmer.

What You Will Learn

Program regular expressions including atoms, smartmatch operators, and more
Handle advanced formatted output such as printf and sprintf
Explore and use Perl's built-in modules, including the Pragma modules

Who This Book Is For

Those with at least some prior experience with Perl programming or have read Beginning Perl Programming by William Rothwell.

Informazioni sull?autore:

At the impressionable age of 14, William "Bo" Rothwell crossed paths with a TRS-80 Micro Computer System (affectionately known as a �Trash 80�).  Soon after the adults responsible for Bo made the mistake of leaving him alone with the TSR-80.  He immediately dismantled it and held his first computer class, showing his friends what made this �computer thing� work. Since this experience, Bo�s passion for understanding how computers work and sharing this knowledge with others has resulting in a rewarding career in IT training.  His experience includes Linux, Unix, DevOps tools, and programming languages such as Perl, Python, Tcl, and BASH.

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Descrizione libreria

collection of few very good books

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