Category: Tutorials

The following command works with all Ubuntu versions. If you’d like to check your kernel version then visit our tutorial on How To Check the Kernel Version in Linux / Ubuntu / CentOS

MariaDB is a drop-in replacement for MySQL. It is easy to install, offers many speed and performance improvements, and is easy to integrate into most MySQL deployments. Answers for compatibility questions can be found at MariaDB versus MySQL – Compatibility. MariaDB offers more storage engines than MySQL, including Cassandra (NoSQL), XtraDB (drop-in replacement for InnoDB), and OQGRAPH.

Updating glibc on Red Hat Linux or CentOS Linux is a very simple process. Most commonly you will use the following command in the case of a security vulnerability, or perhaps just to verify that you’re running the most up-to-date library:

• These instructions are intended specifically for checking the installed version of glibc.
• I’ll be working from a Liquid Web Core Managed CentOS 6 and CentOS 7 server, and I’ll be logged in as root.

• These instructions are intended specifically for installing the MongoDB PHP Driver (Extension) on Fedora 21.
• I’ll be working from a Liquid Web Self Managed Fedora 21 server with Apache 2 (httpd) and PHP already installed, configured, and running, and I’ll be logged in as a non-root user, but with sudo access. For information on giving a user sudo access visit our page on How to Add a User and Grant Root Privileges on Fedora 21.

MongoDB is a NoSQL database intended for storing large amounts of data in document-oriented storage with dynamic schemas. NoSQL refers to a database with a data model other than the tabular format used in relational databases such as MySQL, PostgreSQL, and Microsoft SQL. MongoDB features include: full index support, replication, high availability, and auto-sharding.