Tag Archives: log

CentOS Exim Mail Server Sanity Check Testing Tutorial

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

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QR Code Covid Safe Check-in App Tutorial

In this jurisdiction as far as Covid is concerned, the New South Wales state of Australia, many coffee shops and pubs and restaurants and other small businesses have opted to be able to say they are … Covid Safe … … Continue reading

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CentOS Exim Advanced Configuration Primer Tutorial

There are two file resource aspects to watch out for regarding a web server hard disk storage … hard disk space hard disk inode count (for Linux and unix web servers) … which can, respectively, be monitored by Linux commands … Continue reading

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Linux Disk Usage cPanel Heads Up Tutorial

What’s important, and what’s not? Leave you with that. See you tomorrow. Not a very good blog posting is it? Let’s say, instead … “What’s important, and what’s not, regarding Linux CentOS WHM Apache/PHP/MySQL cPanel, when it presents one of … Continue reading

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HTML Style Mapping Tool Refinement Tutorial

We’re continuing on with a new web application tool idea today, an external Javascript tool that when applied to a webpage, or not, between <head> and </head> via … <!–script type=’text/javascript’ src=’http://www.rjmprogramming.com.au/HTMLCSS/meld_styles.js’></script–> … that allows you to dynamically map some … Continue reading

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HTML Style Mapping Tool Primer Tutorial

We’re having a first go at a new web application tool idea today, an external Javascript tool that when applied to a webpage, or not, between <head> and </head> via … <!–script type=’text/javascript’ src=’http://www.rjmprogramming.com.au/HTMLCSS/meld_styles.js’></script–> … allows you to dynamically map … Continue reading

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MySql WordPress Issue Primer Tutorial

The WordPress Blog uses MySql as its database and PHP as its language. A great interface between these two worlds is the stupendous, the marvellous, the life-saving, phpMyAdmin, an interface into the MySql database written in PHP. You will see … Continue reading

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