Tag Archives: web server

CentOS Exim Mail Server Sanity Check Testing Tutorial

Posted on January 9, 2021 by admin

To send an email often relies on a Mail Server and accompanying software and hardware and networking to support just such a Mail Server. Here at our Linux web server (CentOS) here at RJM Programming we oversee an Exim Mail … Continue reading →

Posted in Ajax, eLearning, Hardware, Networking, Operating System, Software, Tutorials | Tagged Ajax, CentOS, command line, email, exim, FormData, Linux, log, Mail, mail server, mailto, PHP, sanity check, test, testing, tutorial, web server | Leave a comment

Troubleshooting MySql Query Error Tutorial

Posted on January 1, 2021 by admin

Please see the parallels with the previous Troubleshooting Landing Page Crontab Curl Tutorial as we review a “same fix” “different symptom” regarding diskspace on our RJM Programming domain Apache/PHP/MySql web server … Let’s go over the symptoms found with our … Continue reading →

Posted in Database, eLearning, Operating System, Tutorials | Tagged command line, configuration, crontab, curl, diskspace, ImageMagick, ksh, landing page, Linux, MySql, phpMyAdmin, query, remote access, script, SQL, ssh, troubleshoot, troubleshooting, tutorial, web server | Leave a comment

WordPress Recent Posts Widget Caching Issues Tutorial

Posted on December 27, 2020 by admin

The WordPress blog you are reading, with the TwentyTen theme, has a useful “widget” (contained unit of functionality on the webpage that WordPress knows about) called “Recent Posts”, which we’ve had a lot of fun over the years, working with, … Continue reading →

Posted in eLearning, Event-Driven Programming, Tutorials | Tagged blog, cache, caching, client, crontab, CSS, curl, event, header.php, IFRAME, image, img, Javascript, landing page, link, nested, nesting, onload, order, PHP, post, programming, recent posts, server, style, styling, tutorial, TwentyTen, TwentyTen theme, web browser, web server, widget, Wordpress | Leave a comment

Troubleshooting CentOS Web Server Logfile Diskspace Issue Tutorial

Posted on December 26, 2020 by admin

When it comes to categorizing the nature of major issues maintaining our RJM Programming domain’s CentOS Linux web server it’s easy to tell you what is top of the list … diskspace … both concerning … inode limits (a Linux/Unix/macOS … Continue reading →

Posted in eLearning, Operating System, Tutorials | Tagged CentOS, command line, crontab, disk, disk space, diskspace, domain, fix, inode, Linux, operating system, ssh, troublesoot, tutorial, web server | Leave a comment

Fairy Story Chrome Dictation Punctuation Tutorial

Posted on December 19, 2020 by admin

It’s when you start analyzing the written word, in our case the “English Word” sentences you might compose using the web application of yesterday’s Fairy Story Chrome Dictation Mixed Content Fix Tutorial that you realize how important are … punctuation … Continue reading →

Posted in eLearning, Event-Driven Programming, Tutorials | Tagged ai, artificial intelligence, autocompletion, cantonese, China, connective, contenteditable, cross-browser, cross-browser issues, cross-platform, cursor, delimitation, dictation, dictionary, div, domain, dropdown, fairy story, file, Google Chrome, HTML, http, https, input, interactive input, Javascript, keyboard, line feed, mandarin, mixed content, name, personalization, PHP, platform, programming, proper name, punctuation, qwerty, select, speech to text, stop press, tutorial, web server, word, Wubi, Wubi effect | Leave a comment

Fairy Story Chrome Dictation Mixed Content Fix Tutorial

Posted on December 18, 2020 by admin

Yesterday’s Fairy Story Chrome Dictation Tutorial suffered from Mixed Content (ie. the mixing of https: and http: protocol data sources, even if (just) involving this RJM Programming domain). We got into the pickle, though, because some great Emoji helper resources … Continue reading →

Posted in eLearning, Event-Driven Programming, Tutorials | Tagged ai, artificial intelligence, autocompletion, cantonese, China, connective, contenteditable, cross-browser, cross-browser issues, cross-platform, cursor, dictation, dictionary, div, domain, dropdown, fairy story, file, Google Chrome, HTML, http, https, input, interactive input, Javascript, keyboard, mandarin, mixed content, name, personalization, PHP, platform, programming, proper name, punctuation, qwerty, select, speech to text, stop press, tutorial, web server, word, Wubi, Wubi effect | Leave a comment

Favourites Poll Email Moderation Ajax Tutorial

Posted on November 15, 2020 by admin

We’ve added to the Favourites Poll functionality of yesterday’s Favourites Poll Email Moderation Contenteditable Tutorial by … preparing the ground for non-mobile “onmouseover” event Ajax logics associated with our “a” link href attributes that start with “HTTP” … but more … Continue reading →

Posted in Ajax, eLearning, Event-Driven Programming, Tutorials | Tagged admin, Administration, Ajax, client, contenteditable, CORS, data storage, database, div, DOM, domain, favourites, file, flat file, form, home, hover, interactive entry, Javascript, long hover, onclick, onload, onmouseout, onmouseover, onsubmit, overlay, PHP, poll, popup, programming, submit, tutorial, user, validation, web server, webpage, window.open | Leave a comment

Favourites Poll Email Moderation Contenteditable Tutorial

Posted on November 14, 2020 by admin

We think today’s blog posting title gives hints, but doesn’t completely give the game away to ask you, on top of the progress with our Favourites Poll up to yesterday’s Favourites Poll Email Moderation Client Validation Tutorial … What could … Continue reading →

Posted in eLearning, Event-Driven Programming, Tutorials | Tagged admin, Administration, client, contenteditable, data storage, database, div, DOM, domain, favourites, file, flat file, form, home, interactive entry, Javascript, onsubmit, PHP, poll, programming, submit, tutorial, user, validation, web server, webpage | Leave a comment

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Tag Archives: web server

CentOS Exim Mail Server Sanity Check Testing Tutorial

Troubleshooting MySql Query Error Tutorial

WordPress Recent Posts Widget Caching Issues Tutorial

Troubleshooting CentOS Web Server Logfile Diskspace Issue Tutorial

Favourites Poll Email Moderation Contenteditable Tutorial

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Tag Archives: web server

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