Tag Archives: operating system

Server unexpectedly closed network connection FileZilla Tutorial

In day to day web server management (of the CentOS (Linux) WHM/cPanel Apache/PHP/MySql rjmprogramming.com.au domain) we find the most baffling error that you occasionally come up against “web server access wise” is FileZilla’s (or any sftp application’s) error message … … Continue reading

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CentOS Linux Web Server Services Restart Primer Tutorial

The other day the unthinkable happened, for us. Something to do with Linux and its associated role in running the rjmprogramming.com.au web server failed, not totally, but in a way I’d never before encountered using Linux or Unix. You see … Continue reading

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PHP Find in Context Primer Tutorial

We’ve discussed PHP as a great server-side language that we use at our rjmprogramming.com.au domain and the three modes of use that PHP works, when we presented PHP Desktop Command Line Follow Up Tutorial as shown below. You may recall … Continue reading

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Mac OS X Desktop Application Deployment Primer Tutorial

We were really fond, in the early days of Windows, how seamless it was to what we call “plonk” (and you could say “deploy” (if you like)) bits of software (other than *.bat (which is always okay to “plonk”) such … Continue reading

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Linux Inode File Removal Tutorial

We think of the Linux and Unix concept of an “inode” as interesting in terms of an organizational design for a hard disk operating system, but more of a curiosity in most day to day interfacing to Linux. After all, … 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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Holiday Snaps Printing Primer Tutorial

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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Windows 10 Task View Primer Tutorial

We like hierarchical functionality. Maybe it’s because we admire it, and/or maybe because it seems natural, or organised (better than “ordered”?) maybe? With that in mind, we hope if you are a Windows user you ended up buying or upgrading … Continue reading

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