Linux

This guide explains why and how to change authentication method for MySQL root user …

This guide explains how to install MySQL in Ubuntu Linux, how to set MySQL …

This guide gives you a brief introduction to “n”, an unofficial node version management …

Virsh, short for Virtual Shell, is a command line user interface for managing virtual …

This guide explains why you need to use an environment variable to connect to …

Even though the default database SQLite3 works great with Ruby on Rails, we shouldn’t …

Ruby on Rails uses SQLite3 as its default database. While Sqlite works great with …

Creating bootable USB disks in Linux has become easier than ever before. There are …

This step by step guide gives you a brief introduction to Ruby on Rails …

This brief guide explains what is Linux Kernel module, how to list the currently …