Package Management
Top 5 Yum Repositories for CentOS/RHEL 7/6/5
YUM ( Yellowdog Updater, Modified ) is a command-line package management utility for RPM-based Linux systems, It has been released…
Author: Rahul
I, Rahul Kumar am the founder and chief editor of TecAdmin.net. I am a Red Hat Certified Engineer (RHCE) and working as an IT professional since 2009..
Opensource
How to Setup Moodle 2.8 on CentOS/RHEL 7/6/5
Moodle is an Open Source Course Management System, It’s also known as a Learning Management System (LMS) or a Virtual…
PHP Framework
How to Setup CakePHP on CentOS/RHEL 9/8
CakePHP is a robust and comprehensive PHP framework that follows the MVC (Model-View-Controller) approach. It is well-regarded for its conventions-based…
Issues
How to Resolve “Can’t connect to local MySQL server through socket ‘/var/lib/mysql/mysql.sock’ (2)” Error
If you’ve encountered the error message “Can’t connect to local MySQL server through socket ‘/var/lib/mysql/mysql.sock’ (2)” while trying to connect…
Opensource
How to Install Apache OFBiz on Linux
Apache OFBiz (The Apache Open For Business Project) is an open-source ERP/CRM system from the Apache Foundation starting point for…
MariaDB
Adding Users and Managing Permissions in MySQL
MySQL is a popular open-source relational database management system that is widely used for web development and data-driven applications. When…
Linux Commands
Generate and Validate MD5 Checksums for all Files in Directory
In the digital realm, ensuring the integrity of files, especially when transferring them over the internet or storing them for…
Tomcat
How to Create Virtual Hosts in Tomcat
Virtual Hosting provides us to host multiple domains (websites) on a single server. It is a concept of resource sharing…
JavaScript
How to Remove Spaces from String in JavaScript
Question – How to remove extra spaces from a string using JavaScript? A space (” “) character is used to…
Security
How to Disable root Login in phpMyAdmin
phpMyAdmin is a popular tool used to manage MySQL databases through a web interface. However, allowing root login through phpMyAdmin…