Category Archives: Tutorials

A tutorial is a method of transferring knowledge and may be used as a part of a learning process ( Wikipedia )

YouTube Video API Event Stop Propagation Idea Tutorial

We’re back using the YouTube API video playing themes of YouTube Video API Interfacer Audio Play Tutorial as a means to setting up a web application that may help explain … event.stopPropagation(); … Javascript event control of it’s “bubbling” (up … Continue reading

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Ffmpeg Voiceover AlmaLinux Synchronize Browsing Tutorial

Today it is the case of … combining the work of yesterday’s Local File Browsing Tool Stringency Tutorial … with that of the recent … Ffmpeg Voiceover AlmaLinux Tutorial … to show how that work of yesterday’s onto the functionality … Continue reading

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Local File Browsing Tool Stringency Tutorial

We tend to stand up and take notice when a “middleperson tool”, in the web application “scheme of things”, needs a change to improve a situation. Yesterday’s Open File Picker Experimental Status Tutorial “middleperson tool”, our inhouse local file browsing … Continue reading

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Open File Picker Experimental Status Tutorial

The basis of yesterday’s Open File Picker of PDF Javascript Tutorial‘s functionality is showOpenFilePicker, an experimental Javascript offering. Which begs the question, at least for us … What is the alternative approach to trying a piece of experimental Javascript functionality, … Continue reading

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Open File Picker of PDF Javascript Tutorial

Yesterday’s Open File Picker Javascript Primer Tutorial browsed for … image file … input data, and today we’d like to allow for the way to use the same showOpenFilePicker means by which to browse for local … PDF file … … Continue reading

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Open File Picker Javascript Primer Tutorial

There are other ways to go about local file browsing, regarding web applications using a web browser, than the HTML input type=file element way we’ve become so fond of here at RJM Programming with client_browsing.htm and we’re here, today, ready … Continue reading

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Javascript Microtask Primer Tutorial

Javascript, in “clientside mode”, has many more asynchronous ideas than it used to, say, a decade ago, where it was mainly setTimeout and setInterval timer functions we turned to, in this regard. It used to be that any idea of … Continue reading

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Apple iPad Books App Tutorial

The Apple iOS Books app has had a makeover since we last looked. We used to associate it with being a PDF Reader, and small time, editor. But now, it has become more about reading and listening within the realms … Continue reading

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