Running multiple versions of mailx command

Certain commands in Linux can be provided by multiple packages. The command provided by each package may differ. For example the mailx command is provided by the bsd-mailx package as well as the heirloom-mailx package. The mailx command provided by the packages use different command line parameters.

Read

Resizing Linux root partitions without unmount on Google Cloud

Virtual machines often run out of disk space and require resizing. Resizing root partitions without unmounting is always risky. It is recommended to take a backup of the partition's useful data before resizing the partition.

Read

Configuring Apache mod status

Apache Mod Status is an Apache module that provides useful information about the requests being sent to Apache.

Read

Creating custom themes for October CMS

October CMS is a content management system based on Laravel Php Framework. It allows developing websites and web applications. It supports custom themes and plugins. In this article I will describe my experience with developing a custom theme for the October CMS.

Read

Disabling output buffering with mod_fcgid

Output buffering in PHP allows output from a PHP script to be stored in a buffer. When the buffer is flushed, the output is displayed to the user. Sometimes we may want to disable output buffering, so we can quickly access the output from a PHP script. For example it is useful to be able to view the output from long running scripts.

Read