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 )

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

Posted in eLearning, Operating System, Tutorials | Tagged , , , , , , , , , , , , , , , , , , , , | Leave a comment

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

Posted in eLearning, Hardware, iOS, Operating System, Tutorials | Tagged , , , , , , , , , , , , , , , , , , , , | Leave a comment

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

Posted in eLearning, Operating System, Tutorials | Tagged , , , , , , , , , , , , , , , , , , , , , , | Leave a comment

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

Posted in eLearning, Operating System, Tutorials | Tagged , , , , , , , , , , , , , | Leave a comment

Code Difference AlmaLinux New Webserver Issue Tutorial

Software people involved in PHP programming will be aware that a lot of “what goes on under the hood” configuration wise happens regarding that PHP version’s php.ini configuration file. Sometimes you have direct access to changing the php.ini file. Need … Continue reading

Posted in eLearning, Operating System, Tutorials | Tagged , , , , , , , , , , , , , , , , , , , , | Leave a comment

WordPress Recent Posts Korn Shell Tutorial

Today we’re rearranging how our WordPress.org blog Recent Posts widget images are created via crontab and curl in a scheduled way on this newer Apache/PHP/MySql Linux web server, as we talked about with WordPress Recent Posts Navigation Issue Tutorial too. … Continue reading

Posted in eLearning, Operating System, Tutorials | Tagged , , , , , , , , , , , , , , , , , , , , , , , , , , , | Leave a comment

Genius Scan App PDF Email Slide Management Tutorial

Further to Genius Scan App PDF Email Tutorial a revisit recently was of great interest, the resultant PDF being sizeable. Are there Genius Scan app functionalities for “stuff ups”? The answer is yes, and they are very useful because … … Continue reading

Posted in eLearning, iOS, Operating System, Tutorials | Tagged , , , , , , , , , , , , , , , , , , , , , , , , , , , , | Leave a comment

Renaming to Aid with Numerical File Sorts AlmaLinux Command Line Tutorial

We wanted to revisit the File Renaming Web Application of Renaming to Aid with Numerical File Sorts Command Line and Curl Tutorial to see if there are any “moving from” … CentOS Apache PHP version starting with a 5 … … Continue reading

Posted in eLearning, Operating System, Tutorials | Tagged , , , , , , , | Leave a comment