Rothwell, William Bo <br/><br/>
Pro perl programming :  from professional to advanced / 
William Bo Rothwell 
 - New York  Apress  2022 
 - 325 p. 
<br/><br/> 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.  <br/><br/><br/><br/>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.  <br/><br/><br/><br/>Pro Perl Programming is a professional-level reference guide on Perl and includes important aspects of it that you need as a professional programmer.   <br/><br/><br/><br/>What You Will Learn<br/><br/><br/>Program regular expressions including atoms, smartmatch operators, and more<br/>Use advanced features such as HiRes Time, slurp functions, Critic, Tidy and many more functions<br/>Handle advanced formatted output such as printf and sprintf<br/>Explore useful built-in variables, including status variables, separator variables, and the signal handle variable<br/>Explore and use Perl's built-in modules, including the Pragma modules<br/>Work with Perl/TK and its widgets-like geometry managers, frames, labels, buttons, check buttons, radio buttons, scrollbars, scales, entries, and menus 
<br/><br/><label>ISBN: </label>9781484275122 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Perl (Computer program language)<br/>Open source software<br/>Programming languages (Electronic computers)<br/>Computer programming
<br/><br/><label>Dewey Class. No.: </label>005.133 ROT-W