Tag Archives: macOS Sierra

Mac OS X Disk Utility Repair Tutorial

We use a MacBook Pro (Mac OS X is macOS Sierra) to conduct most of the work we need to do on rjmprogramming.com.au and it is conventional in the sense it still uses a hard disk and we backup onto … Continue reading

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Time Machine Backup via Energy Saver Tutorial

It’s MacBook Pro backup via Mac OS X’s Time Machine again, and the timing is into the afternoon. Although we are allowed to do other things while a Time Machine backup is occurring, today we’re going to call it quits, … Continue reading

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Scala Hello World Primer Tutorial

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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