Category Archives: Event-Driven Programming

Event-driven programming (EDP) or event-based programming is a programming paradigm in which the flow of the program is determined by events ( Wikipedia )

Country Data Primer Tutorial

Posted on April 18, 2023 by admin

The other day we came upon a great Open Licence data source concerning a country data “cow.txt” flat file with semicolon column separators, thanks to the heads up at this great link. With today’s blog posting we start out writing … Continue reading →

Posted in eLearning, Event-Driven Programming, Tutorials | Tagged data, delimitation, delimiter, flat file, HTML, IFRAME, Javascript, onload, open source, programming, semicolon, tutorial | Leave a comment

Pdfunite PDF Concatenation via PHP Tutorial

Posted on April 16, 2023 by admin

In a similar line of thinking as with yesterday’s Pdftohtml PDF to HTML via PHP Tutorial we discovered the “brew install poppler” also gave us macOS command line access to the Pdfunite way of concatenating PDFs … pdfunite(1) General Commands … Continue reading →

Posted in Ajax, Animation, eLearning, Event-Driven Programming, Tutorials | Tagged Ajax, bubble, bubbling, button, case, command, command line, concatenate, constraint, curb, DOM, event, event.preventDefault, event.stopPropagation, event.target, event.type, gesture, Google, hierarchy, HTML, inheritance, Javascript, left, middle, mouse, mouse wheel, nesting, nursery rhyme, onclick, operating system, Oracle, pdftohtml, pdfunite, poem, poetry, pointing device, popup, preventDefault, programming, propagation, rhyme, right, scrolling, sestet, stopPropagation, switch, sys_get_temp_dir, target, touch, tutorial, type, validation, wheel, window.open, XML | Leave a comment

Pdftohtml PDF to HTML via PHP Tutorial

Posted on April 15, 2023 by admin

Let’s go back to the beginning of the current thread of blog posts leading to yesterday’s Pdfimages PDF Output Media Browsing API Share Tutorial, back to Pdfimages PDF Image Extraction Primer Tutorial‘s … installing Pdfimages on macOS via … brew … Continue reading →

Posted in Animation, eLearning, Event-Driven Programming, Tutorials | Tagged bubble, bubbling, button, case, command, command line, constraint, curb, DOM, event, event.preventDefault, event.stopPropagation, event.target, event.type, gesture, Google, hierarchy, HTML, inheritance, Javascript, left, middle, mouse, mouse wheel, nesting, nursery rhyme, onclick, Oracle, pdftohtml, poem, poetry, pointing device, popup, preventDefault, programming, propagation, rhyme, right, scrolling, sestet, stopPropagation, switch, target, touch, tutorial, type, wheel, window.open, XML | Leave a comment

Pdfimages PDF Output Media Browsing API Share Tutorial

Posted on April 14, 2023 by admin

Further to yesterday’s Pdfimages PDF Media Browsing API Share Tutorial Web Share API integration we now have Web Share API sharing available for the output (and input) media of … Grandparent (download to MAMP document root) Parent (download to MAMP … Continue reading →

Posted in Animation, eLearning, Event-Driven Programming, Tutorials | Tagged animated gif, Apache, API, attachment, autoplay, browse, browsing, cache, command, command line, CSS, data uri, data url, dektop application, display, Document Root, DOM, email, email attachment, exec, extract, ffmpeg, file, file API, file protocol, http, http protocol, image, ImageMagick, images, install, installation, Javascript, link, local web server, Mac OS X, macOS, MAMP, media, media file, mimetype, open source, operating system, PDF, pdfimages, PHP, protocol, share, sharing, SMS, styling, Terminal, tutorial, url, video, web browser, web share api | Leave a comment

Pdfimages PDF Media Browsing API Share Tutorial

Posted on April 13, 2023 by admin

When we presented Web Share API Primer Tutorial some time back we remember palpable excitement that a means by which email attachments could be linked to “a” link “mailto:” looking user controlled email sending (as well as several other sharing … Continue reading →

Posted in Animation, eLearning, Event-Driven Programming, Tutorials | Tagged animated gif, Apache, API, attachment, autoplay, browse, browsing, cache, command, command line, data uri, data url, dektop application, display, Document Root, email, email attachment, exec, extract, ffmpeg, file, file API, file protocol, http, http protocol, image, ImageMagick, images, install, installation, link, local web server, Mac OS X, macOS, MAMP, media, media file, mimetype, open source, operating system, PDF, pdfimages, PHP, protocol, share, sharing, SMS, Terminal, tutorial, url, video, web browser, web share api | Leave a comment

Pdfimages PDF Media Share Tutorial

Posted on April 12, 2023 by admin

It’s time to get into “sharing”, following on from yesterday’s work interfacing to Pdfimages using web application of Pdfimages Input PDF File Protocol Link Tutorial. Now, as good as the cache is, it cannot be used to be the data … Continue reading →

Posted in Animation, eLearning, Event-Driven Programming, Tutorials | Tagged animated gif, Apache, autoplay, browse, browsing, cache, command, command line, data uri, data url, dektop application, display, Document Root, email, exec, extract, ffmpeg, file, file API, file protocol, http, http protocol, image, ImageMagick, images, install, installation, link, local web server, Mac OS X, macOS, MAMP, media, mimetype, open source, operating system, PDF, pdfimages, PHP, protocol, share, sharing, SMS, Terminal, tutorial, url, video, web browser | Leave a comment

Pdfimages PDF Image Extraction PHP Browsing Tutorial

Posted on April 9, 2023 by admin

Yesterday’s Pdfimages PDF Image Extraction PHP Tutorial … asked a lot of the user as far as interactive entry goes having to specify … input PDF file path input PDF file name when, in this day and age with the … Continue reading →

Posted in eLearning, Event-Driven Programming, Software, Tutorials | Tagged Apache, browse, browsing, command, command line, dektop application, display, exec, extract, file API, image, images, install, installation, local web server, Mac OS X, macOS, MAMP, operating system, PDF, pdfimages, PHP, Terminal, tutorial | Leave a comment

SVG and Gradient Fraction Game Operators Tutorial

Posted on April 6, 2023 by admin

Onto the SVG “cake” display functionality added with yesterday’s SVG and Gradient Fraction Game Tutorial into our Fractions Game web application, we’re adding … SVG circle “cakes” that can be rotated … but not in the SVG … rather in … Continue reading →

Posted in eLearning, Event-Driven Programming, Games, Tutorials | Tagged analogue clock, background, background image, circle, clock, conic-gradient, CSS, device, dimension, dimensions, equation, fraction, fractions, fractions game, gradient, height, HTMLCSS, iPad, Javascript, linear gradient, lowest common denominator, mathematics, mobile, modulo, modulus, operator, percentage, power, programming, proprtional, px, radial gradient, rectangle, rotate, rotation, stop colour, SVG, transform, tutorial, unit, units, width | Leave a comment

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Category Archives: Event-Driven Programming

Country Data Primer Tutorial

Pdfimages PDF Image Extraction PHP Browsing Tutorial

SVG and Gradient Fraction Game Operators Tutorial

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Category Archives: Event-Driven Programming

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