Category Archives: eLearning

E-learning refers to the use of electronic media and information and communication technologies (ICT) in education ( Wikipedia )

CSS 3D Transformation Matrix Tool Tutorial

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The brilliance of others, thanks, and of jQuery, thanks, were behind the “proof of concept” feel to the CSS 3D Transformation Matrix Primer Tutorial “CSS 3D Transformation Matrix” topic we are revisiting today. Today, practicalities and usefulness, and the development … Continue reading →

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Crontab Curl Once a Day Less Work Tutorial

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We arrange on this RJM Programming domain, via crontab/curl means, many once a day changes to the website. But we want to stop repeating some of the work, whereby MySql queries happen too often in our Australian Eastern Standard Time … Continue reading →

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Google Reviews Primer Tutorial

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Have you been asked to leave a Google Review? It’s usage is linked to an associated Google My Business account and locations are controlled within the scope of … (you guessed it) … Google Maps. It’s not a natural fit … Continue reading →

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Spotlight on MacOS Generic Usefulness Tutorial

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Yesterday’s Trace Route on MacOS via Spotlight Tutorial set me to thinking of … Environment Interest Most useful generic “Finder” of information Online (ie. internet) Complete Unknowns Google Online (ie. internet) Known or Heard Of or Unknown Concepts Wikipedia Online … Continue reading →

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Trace Route on MacOS via Spotlight Tutorial

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A tool often used to diagnose DNS networking issues is a trace route. On a Windows command line that can be achieved by the command “tracert” and on macOS command line we can use “traceroute”. Today, though, we want to … Continue reading →

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CSS Display Inline-Block Contenteditable Tutorial

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Yesterday’s CSS Display Inline-Block Primer Tutorial got us curious about other CSS “*” selector thoughts, and there is no way we’ll think of all the possibilities, so why not open it up to the user to control? We’ve discussed before … Continue reading →

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CSS Display Inline-Block Primer Tutorial

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The CSS property “display” is enormously useful for us here at RJM programming. The way we most commonly use it is in the form (for element ID=eleid) … <style> #eleid { display: none; } </style> … to make element “eleid” … Continue reading →

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Hard Copy Flyer Automated Applescript Printing macOS Deployment Tutorial

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The recent Hard Copy Flyer Automated Applescript Printing Tutorial had a macOS deployment strategy, but not a strong one in our opinion. Yes, we could “dock” it, and we like that with macOS GUI desktop thinking. We are always looking … Continue reading →

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