Tag Archives: Linux

MySql Repair Table Diskspace Error Log Consequence Tutorial

If you are managing a web server, you can run into times when … a total solution to a problem needs more research that will take time … but, perhaps … there is a solution that “eases the pain” of … Continue reading

Posted in Database, eLearning, Event-Driven Programming, Operating System, Tutorials | Tagged , , , , , , , , , , , , , , , , , , , , , , | Leave a comment

Command Line macOS ed Line Editor Primer Tutorial

All these years later, after lots of days early on in this when it was the only way (like, who can forget DOS edlin masochistic creativity?!), I get a kick out of command line “line editor” usage that is self … Continue reading

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

MySql Repair Table Failure Diskspace Consequence Tutorial

The previous MySql Repair Table Primer Tutorial outlined some phpMyAdmin administering of MySql (database) maintenance via SQL like … REPAIR TABLE wps_comments; … but what about if the SQL above fails or times out? Well, there can be implications, as … Continue reading

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

WHM cPanel cPHulk Firewall Primer Tutorial

For our CentOS Linux Apache/MySql/PHP web server for RJM Programming, we needed to reboot the Apache and MySql services, via the use of an unusual (at least for us, because we couldn’t get graphical WHM cPanel access working) combination of … Continue reading

Posted in eLearning, Hardware, Networking, Tutorials | Tagged , , , , , , , , , , , , , , , | Leave a comment

Linux Type Ahead Buffer Primer Tutorial

Lots of operating system command lines offer a “type ahead buffer”. We can think of operating system command lines for … Linux or unix macOS or Mac OS X Open VMS or VAX/VMS Windows via DOS … that have good … Continue reading

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

PHP Anagram Language Tutorial

Another mode of improvement on top of yesterday’s PHP Anagram Levels Tutorial, as flagged, is to add a new select (ie. dropdown) element with language codes, in order to facilitate … still pick an English word at the level of … Continue reading

Posted in eLearning, Event-Driven Programming, Tutorials | Tagged , , , , , , , , , , , , , , , , | Leave a comment

PHP Anagram Levels Tutorial

We improve yesterday’s PHP Anagrams Tutorial with a level of difficulty extension of functionality today. We control difficulty via the length of selected anagram words, assuming shorter words will be easier to solve. With those shorter anagrams, and for longer … Continue reading

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

PHP Anagrams Tutorial

We like the design and basis of the NetBeans Java Swing Anagrams Tutorial‘s Anagram program. So, today, we’re developing a PHP version of that 10 to 12 letter word Anagram word game. As per all the inhouse PHP word games … Continue reading

Posted in Ajax, eLearning, Event-Driven Programming, Games, Operating System, Tutorials | Tagged , , , , , , , , , , , , , | Leave a comment