Tag Archives: scale

The Little QR Code That Could Tutorial

Is it wrong to feel for an inanimate object? We’ll leave that one to the experts! But we’ve been guilty of naming many inanimate objects. For heaven’s sake, we slept with some Peck’s Paste we were given for Christmas when … Continue reading

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Canvas Methods GetContext Method Tutorial

A lot of canvas element Javascript coding, we find, starts something like … var cnv=document.getElementById(“mycanvas”); var ctx=cnv.getContext(“2d”); … because we normally associate the canvas element with a 2 dimensional woooooooorrrrrrlllllldddd view, as with the recent Canvas Methods ToDataURL Method Tutorial. … Continue reading

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Canvas Methods ToDataURL Method Tutorial

The recent Canvas Methods DrawImage Method Tutorial‘s … [canvasContext].drawImage method user forms … is joined today by the very useful [canvas].toDataURL method user forms … … as a means by which those “platform independent” (but sizeable) data URI representations of … Continue reading

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Canvas Methods DrawImage Method Tutorial

Today we’re completing our HTML5 canvas [canvasContext].drawImage method started recently with Canvas Methods Revisit Tutorial where we had a start using … Positioning … via 3 arguments … [canvasContext].drawImage([inObjectThatSuits], [X co-ordinate], [Y co-ordinate]); … today we add … Positioning and … Continue reading

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Circle Terminology in Mathematics Jitters Tutorial

Before today’s work the blog posting Circle Terminology in Mathematics Tutorial below would annoy because of a “soon after page load” navigation to an iframe way below. We’ve seen problems like that before, and it’s normally been due to (where … Continue reading

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Background Image Foreground Content Tutorial

Further to yesterday’s Background Image User Interaction Visibility Tutorial, regarding today’s work adding the possibility for foreground HTML div content via a combination of contenteditable=true and onblur event logics, you might be inclined to observe that this current web application … Continue reading

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Background Image User Interaction Visibility Tutorial

We have a purpose around here of writing code with a view, when generic enough, to allow newbies a dynamic way to learn, and we do learn stuff ourselves performing these projects … so, thanks. That’s all fine and good, … Continue reading

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Background Image Data URI Animation Tutorial

Regarding Background Image Data URI Sharing Long Term Recall Tutorial‘s “Dappled Light” web application … background image (perhaps data URI based) can not only be applied to clobber the default image … but as of recently … background image (perhaps … Continue reading

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