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 )

Text to Speech macOS Say Large Data Sharing Tutorial

Part of improving a web application regarding “large data” is offering some sharing functionality for “large data” scenarios, but this project we have learnt, it being unique regarding the “macOS only say” aspects to it, have taught us not to … Continue reading

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Text to Speech macOS Say Large Data Tutorial

So far, it seems, until today, and we were surprised, we’d only been thinking …. Text to Speech macOS say … usage, and expecting success with … Small Amounts of Data … but today, with a future plan in mind … Continue reading

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Animated GIF versus PDF Presentation Considerations Tutorial

The RJM Programming web server is a Linux one, which means, in terms of it’s hard disk, file resource allocation limits happen regarding both … disk storage in bytes (affected by how large your files are/get) number of files in … Continue reading

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AlmaLinux Astronomy via PHP and Python PyEphem Revisit Tutorial

Further to AlmaLinux Astronomy via PHP and Python PyEphem Tutorial … these days RJM Programming is still on AlmaLinux … but on a different IP address and web server to that previous blog posting … but PHP versions have not … Continue reading

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WordPress Recent Posts Image Relative URL Issue Tutorial

Further to the daily crontab/curl (and PHP based) WordPress “Recent Posts” daily functionality that happens here at RJM Programming, as talked about with the recent WordPress Recent Posts Korn Shell Tutorial, the last couple of days we had a problem … Continue reading

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Audio Stream of YouTube Video Play Safari Error Tutorial

Like with GeoJson World Countries SVG Overlay Safari Error Tutorial we have another incarnation of the … A problem repeatedly occurred with … … style of erroneous webpage scenario hosting an iframe using that Audio Stream of YouTube Video Play … Continue reading

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Denial of Service Attack Survival Defence Tutorial

When there is a rush for online ticket sales you will often see the symptoms of a Denial of Service attack … In computing, a denial-of-service attack (DoS attack) is a cyberattack in which the perpetrator seeks to make a … Continue reading

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PHP MacOS MAMP Command Line Debugging Alias Tutorial

To be interested in PHP programming that gets uploaded to a public website probably means you’ll want a local (in our case, Apache) web server like the great MAMP (as with Animated GIF Creation on Windows MAMP via PDF Tutorial) … Continue reading

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