Category Archives: Operating System

An operating system (OS) is a collection of software that manages computer hardware resources and provides common services for computer programs ( Wikipedia )

WebGL Google Chrome Configuration Issue Tutorial

On our macOS 14.5 (23F79) Google Chrome web browser Version 130.0.6723.70 (Official Build) (arm64) we had an issue revisiting the WebGL API using inhouse web application we last talked about with WebGL Prism Canvas Email Tutorial. Other web browsers such … Continue reading

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ImageMagick Postscript Primer Tutorial

We could spend a lifetime telling you about the functionality of various ImageMagick guises and usages, further to the recent Imagick PHP Class Primer Tutorial. We’ve decided to live a little separated from ImageMagick, or we just know we would … 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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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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Apple iPad Gesture Settings Tutorial

We do a lot of screenshotting here at RJM Programming, mainly on … Apple macOS MacBook Airs and Pros … where control-command-shift-3 (after we were keen on Grab) has done us nicely for years now … and … Apple iOS … Continue reading

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Podcasts via macOS Primer Tutorial

As you’d expect with Apple software … if there is Podcast functionality on iOS, as talked about with Podcasts via iPad Synching Primer Tutorial … there is bound to be … Podcast functionality on macOS … … and it’s there … Continue reading

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Making of iPhone Videos Play Around the Traps Tutorial

Especially as far as video creation goes with the set of web browser brands, on mobile and non-mobile platforms, going around, it can be valid to ask … Does it play everywhere? … because it’s surprising what can arise sometimes. … Continue reading

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