Gary Sims

Gary has been a technical writer, author and blogger since 2003. He is an expert in open source systems (including Linux), system administration, system security and networking protocols. He also knows several programming languages, as he was previously a software engineer for 10 years. He has a Bachelor of Science in business information systems from a UK University.

Three Alternative Web Browsers for Linux

Three Alternative Web Browsers for Linux

Most Linux users will be familiar with Google’s Chrome web browser and Mozilla’s Firefox, but there are alternative web browsers that are equally good. Let’s check out Opera, Elinks and Midori.

Get Weather Forecasts on Raspberry Pi

Get Weather Forecasts on Raspberry Pi

From the web to smartphones, there are tons of ways to check weather forecast. In Raspberry Pi, you can also get the weather forecast from the command line.

How to set up WiFi on a Raspberry Pi

How to set up WiFi on a Raspberry Pi

Although the Raspberry Pi comes only with an Ethernet port, it can also connect to WiFi. All it needs is a WiFi USB dongle and some simple configurations.

Introduction to Vagrant on Linux

Introduction to Vagrant on Linux

Vagrant is a tool which works with virtualization software to provide an easy way to create, configure and reproduce virtual machines with a known state.