Last updated on February 8th, 2022 at 02:07 pmApache change from prefork to worker MPM Starting from Apache version 2.4 we cannot change the setting inside /etc/sysconfig/httpd. As per Apache, HTTPD variable is now ignored. MPM is a loadable module, and choice of MPM can be changed by editing the configuration file /etc/httpd/conf.modules.d/00-mpm.conf So go […]
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Install cacti (Network Monitoring) on RHEL 7 /CentOS 7
Last updated on November 9th, 2024 at 05:47 pmIn this tutorial I will walk through on how to install cacti network monitoring tool on linux, Redhat Linux 7 Maipo / CentOS 7 systems. This is very simple and straight forward. All you have to do is make sure that the required software’s are installed. I […]
How to setup Master Slave Replication in MySQL
Last updated on January 11th, 2023 at 12:59 pmIn a typical MySQL Master Slave environment replication data stored in the master database will get automatically replicated to slave. This tutorial will help you configure a MySQL Master Slave replication with ease. Let us take 2 MySQL servers as an example. I have also added some […]
Last updated on March 4th, 2022 at 02:20 pmYou might have noticed in many websites that they automatically load data once we scroll browser window down. Most of them use jQuery as it is easy to implement since it has all built in functions. Here I will explain a simple code which will append content […]
