Monthly Archives: October 2018

Emoji Background to Text Primer Tutorial

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We’ve always been interested in those effects like with those storybooks from (a lot of) our youths that had a special first letter of the story that was decorated. We played around with this a bit when we presented LibreOffice … Continue reading →

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PHP and Python PyEphem Astronomy Helper Star Tutorial

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Yes, today we have a “Star Tutorial”? Thank you, thank you very much, well you shouldn’t have. Ohhh, so you didn’t. No, you’re not. Well, that … sure … was … embarrassing. Anyway, further to yesterday’s PHP and Python PyEphem … Continue reading →

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PHP and Python PyEphem Astronomy Helper Observer Tutorial

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Following on from yesterday’s PHP and Python PyEphem Astronomy Helper Primer Tutorial “PyEphem Python module Hello World” feeling tutorial, we get a bit more into the innards of PyEphem today, by allowing the Astronomer details to become part of the … Continue reading →

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PHP and Python PyEphem Astronomy Helper Primer Tutorial

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“The Three P’s”, for us, namely, PHP and Python and Perl, are all great choices as serverside programming languages. You will find, as a result of this, that programmers have written great code for one or other of them, and … Continue reading →

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Grapher on Mac Equations Tutorial

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The Mac OS X Grapher utility desktop application is a great place to model your 3 dimensional designs. Today, we show you setting up the 3axes for this 3 dimensional modelling and then show some “z = [Equation in x … Continue reading →

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Adobe Photoshop PSD to Gimp Primer Tutorial

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As we’ve said before, to study file extensions, as boring as it might seem, is to study Information Technology. Today’s foray into this arcane wooooooorrrrllllld is, for us, with the *.psd file extension. We’re here to tell you that this … Continue reading →

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JSON or XML to CSV Report Error Handling Tutorial

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Things go wrong sometimes. It depends a bit on the likelihood of such issues as to whether you let that thought be an important consideration with your web applications. For example … supposing the web application is not mission critical, … Continue reading →

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