Category Archives: eLearning

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

Multipurpose Buttons Email Attachment Download Tutorial

Most of the time developing webpages for a public URL on the World Wide Web we’d suggest and encourage Relative URLs rather than Absolute URLs for … brevity avoids mixed content issues … but there are some occasions where it … Continue reading

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Multipurpose Buttons Onclick Event Logic Tutorial

The web would be a very boring woooooorrrrrlllllldddd without onclick logics. The number of thoughts regarding what to do when you click on an HTML element are more than the number of grains of sand on Bondi Beach, or the … Continue reading

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Multipurpose Buttons Emoji Links Tutorial

We’re adding emojis into the mix of Multipurpose Buttons Media Content Tutorial functionality today. We often describe such additional functionality as an “emoji button” but for the purposes of clarity, today, we describe … “a” links … with a … … Continue reading

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QR Code Covid Safe Check-in App Camera Tutorial

For us here in the New South Wales state of Australia regarding tracking movements in the time of Covid all the installation of the “Service NSW app” of QR Code Covid Safe Check-in App Tutorial is still all relevant, but … Continue reading

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Multipurpose Buttons Media Content Tutorial

Were you around for the Window SessionStorage Client Versus Server Tutorial? We found a place where we could differentiate between … sessionStorage … and … localStorage … regarding the combination of … sessionStorage‘s “ephemeral” storage suits … as well as … Continue reading

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Multipurpose Buttons Content Tutorial

Yesterday’s proof of concept “Multipurpose Buttons” web application of Multipurpose Buttons Primer Tutorial was pretty typical of many “proof of concept”s out there, not rocking the boat with the messy woooooorrrrllllllddd of what a user might enter as the “content” … Continue reading

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Multipurpose Buttons Primer Tutorial

At this blog we go hard at spruiking the qualities of HTML dropdown (ie. select) elements to do with … the display brevity … as well as … richness of content possibilities … they can infer upon a webpage. At … Continue reading

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CentOS Exim Mail Server Sanity Check Testing Tutorial

To send an email often relies on a Mail Server and accompanying software and hardware and networking to support just such a Mail Server. Here at our Linux web server (CentOS) here at RJM Programming we oversee an Exim Mail … Continue reading

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