Category Archives: Operating System

An operating system (OS) is a collection of software that manages computer hardware resources and provides common services for computer programs ( Wikipedia )

Scala Hello World Primer Tutorial

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The Scala programming language is a burgeoning force in Information Technology … Object-Oriented Meets Functional   Have the best of both worlds. Construct elegant class hierarchies for maximum code reuse and extensibility, implement their behavior using higher-order functions. Or anything … Continue reading →

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Location Services iPad Camera Video Metadata Tutorial

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For a couple of days we’ve been on the theme of “media is more than imagery”, it also involves “audio” and/or “video”. So that led us onto a bit of an exploration of Location Service geolocation or geotagging on an … Continue reading →

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Panoramic Image Presentation Primer Tutorial

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If you buy a printer for home or office use, it quite often comes with its own software package augmenting the capabilities of that piece of hardware and networking capability. It used to be on a CD or DVD or … Continue reading →

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Android Disk to Windows Disk Tutorial

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As we said previously with Android Disk to MacBook Pro Disk Tutorial as shown below, we love it here when we can tell you of something that works across the “big brands”, and what we mean by the two “big … Continue reading →

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Holiday Snaps Printing Primer Tutorial

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We had occasion to think about USB Memory Sticks the other day, perhaps a hardware device on the list of ones in danger of slipping away from relevance if we keep moving on in the mobile device and cloud storage … Continue reading →

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Cocos2d Mac Xcode Game Development Primer Tutorial

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Games development involving “heavy” graphical usage usually requires more than you can do very professionally with Javascript client code in a web application that we did, last, for Star Proteins versus Superbugs Game CSS Tutorial, and if you read that … Continue reading →

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Excel Online Spreadsheet Monthly Planner Primer Tutorial

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One of the best navigation tools we know of for both desktop and web and mobile applications is the “tab”. The “tab” is that button like GUI feature like with those dictionaries of old that had a “tab” as a … Continue reading →

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Tcl/Tk Crossword Primer Tutorial

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We’ve spent a bit of time lately revisiting Tcl/Tk like with Tcl/Tk Bats and Ball Tutorial as shown below, from a couple of different fronts … The raw Tcl involving Tk code unit testing arrangements on Mac OS X Yosemite … Continue reading →

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