Tag Archives: realtime

Earth Scanner Window Focus Tutorial

The Page Visibility API has opened up possibilities from within Javascript, to monitor the toing and froing to and/or from your web applications in the modern web browsers. We think the Earth Scanner web application of yesterday’s Making of Earth … Continue reading

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Making of Earth Scanner Legs Tutorial

Quite often within the I.T. wooooorrrrrllllddd it is when we have an idea that is … Just a Bit of Fun … more than likely … this is code for … it will end up being difficult to achieve … … Continue reading

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Earth Scanner Legs Tutorial

Of course, yes, there’s a part of me that hoped today’s tutorial in its thread of related blog postings, would line up with the 11th draft of our Earth Scanner web application of yesterday’s Earth Scanner Hashtag Lists Tutorial, and … Continue reading

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Earth Scanner Hashtag Lists Tutorial

Before yesterday’s Earth Scanner TimeZone Tutorial, when we presented Earth Scanner Places Tutorial we intimated with … … and into the future we have another idea regarding how this operates. … that we might offer another way for the driver … Continue reading

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Earth Scanner TimeZone Tutorial

Take a look at the word … TimeZone … as a concept newly introduced into the Earth Scanner web application workings, as explained in yesterday’s Earth Scanner Places Tutorial. It’s got a “where” word part “Zone” fitting in with our … Continue reading

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Earth Scanner Places Tutorial

So far, with our Earth Scanner web application from the day before yesterday’s Earth Scanner Lines Tutorial, it had a pretty passive modus operandi. On a plane or on television or some other “just watching” scenario that suits, but we’d … Continue reading

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Socket.IO Node.js Whiteboard Signature Collaboration Tutorial

Yesterday’s Socket.IO Node.js Whiteboard Quiz Collaboration Tutorial showed us an integration into the Socket.IO Node.js “Whiteboard” (HTML canvas) web application involving textual data, in the sense that we could use the ASCII characters from 32 to 127 (and not many … Continue reading

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Socket.IO Node.js Whiteboard Quiz Collaboration Tutorial

Yesterday’s Socket.IO Node.js Whiteboard Application Primer Tutorial set us up for using the dynamic duo of … Socket.IO … use of sockets Node.js … local web server … to collaborate with one HTML(5) canvas element per client on http://localhost:3000 sharing … Continue reading

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