How to Create and install SSL Certificate on Apache for Ubuntu 14.04

This tutorial shows how to create and install a security certificate on an apache server.

custom policy for amaon S3 backet access

Recently I had a bit of a challenge getting my policy right to enable a single bucket access on amazon s3. After few trial and errors I managed to get it right and decided to post my solution here as I did not found a single resource that had all the answers.

Joomla module position in template override

Adding a module position in template override can be very helpful. For example you may want to add a module position within a K2 template override or even in a content's article override.

Multiple categories update for K2 version 2.6.9

Updated multicategory patch for K2 version 2.6.8 is here! Thank you for you support! 

mysql slow queries

Optimising a mysql database is one of important steps in improving your website performace and the first step is to identify slow queries. Luckely mysql has an option to log slow queries, which we can then use to identify queires that causing a problem.

view live MySQL queries

Live sql queries can be viewed using the general query log and tail command in Linux

Disable "No Right Click" Scripts in Firefox

Disabling the right click menu can be useful when using things like wysiwyg edotors, but some websites use this feature to disable right click menu on the entire page to prevent users accessing menus like view code or download images. But as a developer being able to access the right click menu is handy. Good news that ability to block right click menu by scripts can be disabled in 6 easy steps.

Server load testing

Have you ever thought how many concurrent users your website or the server can sustain before running out of resources? Load testing can be very useful in getting ready or answering this question and put you in a proactive position for resolving potential issues.

Multiple categories update for K2 version 2.6.8

It has been a while since JoomlaWorks releacded a new version of K2, but finaly the K2 version 2.6.8 is here and so is the new patch! The new K2 multi categories patch includes the following changes:

  • updated the multi categories patch to work with K2 version 2.6.8
  • added support for the calendar in the K2 tools
  • fixed strict error message

htaccess permanent 301 redirect

A few years ago I wrote an article about different options to do a HTML page redirect. Since then I've been asked many time about different scenarios for setting a permanent 301 redirect using .htaccess file.

change error reporting via htaccess

A quick quide on how to use htaccess file (is configured in php.ini) to display or logPHP errors or change error reporting level.

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