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 )

Image Capture Ajax FormData Upload Canvas Tutorial

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In amongst the media … images audio video … “talents” of our latest “Media Capture Email” web application, there is another important distinction, for us. It is so much easier to annotate “images” via the HTML(5) canvas element, which you’d … Continue reading →

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Media Capture Ajax FormData Upload Details Tutorial

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We’re trying to improve functionality and usability of the “Media Capture Email” web application we last talked about with Media Multiple Capture Ajax FormData Upload Tutorial yesterday. Today’s work … for web browsers that are not Internet Explorer nor Microsoft … Continue reading →

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Media Multiple Capture Ajax FormData Upload Tutorial

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We’re “opening our horizons” or “genericizing our purposes” (but you need a licence for this one … it’s all in the wording) to improve on the recent Image Multiple Capture Ajax FormData Upload Tutorial‘s functionality today. That’ll be why we’ve … Continue reading →

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Image Multiple Capture Ajax FormData Upload Tutorial

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Please feel free to demand a refund for today’s blog posting whose title is just rearranged title words of yesterday’s Image Capture Ajax FormData Multiple Upload Tutorial but there is a real development here, and it concerns what happens when … Continue reading →

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Image Capture Ajax FormData Upload Primer Tutorial

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Were you around and interested in the media capture and upload concepts presented when we discussed this topic with HTML5 Camera API Audio Video Tutorial? Back then, central to the workings of this blog posting’s web application is a perfectly … Continue reading →

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PHP Wikipedia Geo Map Google Chart Region Tutorial

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Of course, it would be great if the people of the world could think more in terms of the Earth as a whole … social justice for all, freedom for all, lessening of poverty, end of slavery, end of war, … Continue reading →

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PHP Wikipedia Geo Map Google Chart Genericization Tutorial

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As we wrote the “where of life” “Meteorite Craters on Earth” PHP web application code behind yesterday’s PHP Wikipedia Geo Map Google Chart Tutorial, as with many other codes we write, we were on the lookout, just quietly, for how … Continue reading →

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Animation via RequestAnimationFrame Event Tutorial

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Still within the “Proof of Concept” realms, today we add onto yesterday’s Animation via RequestAnimationFrame Primer Tutorial “colouring in” background pixels with a mouse and touch event driven additional functionality “set” allowing for … when user clicks first “in the … Continue reading →

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