{"product_id":"9781449364960","title":"Mastering Perl: Creating Professional Programs with Perl","description":"\u003cp\u003eTake the next step toward Perl mastery with advanced concepts that make coding easier, maintenance simpler, and execution faster. \u003ci\u003eMastering Perl\u003c\/i\u003e isn't a collection of clever tricks, but a way of thinking about Perl programming for solving debugging, configuration, and many other real-world problems you’ll encounter as a working programmer.\u003c\/p\u003e\u003cp\u003eThe third in O’Reilly’s series of landmark Perl tutorials (after \u003ci\u003eLearning Perl\u003c\/i\u003e and \u003ci\u003eIntermediate Perl\u003c\/i\u003e), this fully upated edition pulls everything together and helps you bend Perl to your will.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExplore advanced regular expressions features\u003c\/li\u003e\n\u003cli\u003eAvoid common problems when writing secure programs\u003c\/li\u003e\n\u003cli\u003eProfile and benchmark Perl programs to see where they need work\u003c\/li\u003e\n\u003cli\u003eWrangle Perl code to make it more presentable and readable\u003c\/li\u003e\n\u003cli\u003eUnderstand how Perl keeps track of package variables\u003c\/li\u003e\n\u003cli\u003eDefine subroutines on the fly\u003c\/li\u003e\n\u003cli\u003eJury-rig modules to fix code without editing the original source\u003c\/li\u003e\n\u003cli\u003eUse bit operations and bit vectors to store large data efficiently\u003c\/li\u003e\n\u003cli\u003eLearn how to detect errors that Perl doesn’t report\u003c\/li\u003e\n\u003cli\u003eDive into logging, data persistence, and the magic of tied variables\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"O'Reilly Media, Incorporated","offers":[{"title":"Default Title","offer_id":47155334054128,"sku":"9781449364960","price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781449364960_p0.jpg?v=1763829846","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781449364960","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}