Tag Archives: Perl

Perl CGI DBI Module Tutorial

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Onto yesterday’s Perl CGI DateTime Module Primer Tutorial‘s … use of Perl module DateTime … today, we try out … use of Perl module DBI … to facilitate the connection and use of database functionalities, in our case MySql, as … Continue reading →

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Perl CGI DateTime Module Primer Tutorial

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Do you remember with Perl CGI Modes of Use Primer Tutorial how we used the Perl programming language as an alternative server language player up at the RJM Programming website? Well, in any case, today, we explore some Perl modules … Continue reading →

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PHP Form Validation via Filter Regular Expression Tutorial

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With the recent PHP Form Validation via Filter Extension Tutorial we avoided “the elephant in the room” that being the use of regular expressions. No, Nala, not 😀 or even 🤪 but the definition of a date data item (or … Continue reading →

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Python and Perl ftp Download Tutorial

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The Three Ps ride again today, building on yesterday’s Perl ftp and the Three Ps Tutorial and adding in the ability to download a single file at a time as a “Download” scenario … in modern parlance … though in … Continue reading →

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Perl ftp and the Three Ps Tutorial

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Yesterday’s Python ftp Primer Tutorial is given a “return of the Three Ps” feel today. Yes, we code some Perl to do similar ftp listing logic as we did with Python yesterday, so that … PHP supervises ftp listing functionality … Continue reading →

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ImageMagick and Three Ps Charcoal Implode Quality Tutorial

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ImageMagick is a great tool for image manipulations of web server image files as you would glean from ImageMagick and Three Ps Affine Transformation Tutorial as shown below. Well, today, we build on that previous Affine Transformation functionality, and still … Continue reading →

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Functions With or Without Return Primer Tutorial

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Our mention of the WordPress function wp_title( ‘|’, true, ‘right’ ) in Search Engine Optimization Meta Description Primer Tutorial, with its dual mode (function) return or no return (for display only) modes of use, reminded us of the “easy” ways … Continue reading →

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Jinja Template Engine Three Ps Primer Tutorial

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Today we are taking a look at Python’s Template Engine called Jinja. Many programmers today make use of templating techniques with languages like Python and PHP to … achieve things faster by placing programming logic into templates web pages generally … Continue reading →

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