By virtue of being open source software, Varnish was primarily designed as an HTTP accelerator focussing on content dynamic websites. It is exclusively focussed on HTTP against any other network…

You must have heard about PHP handlers if your website was developed using PHP codes. This article narrates how PHP handlers work for the websites. Before setting up the PHP…

A hyper-converged infrastructure is a software-related approach that combines storage, computation, network and virtualization technologies as one physical unit. This architecture allows in managing complicated technologies as a single unit.…

Introduction Lynx is simply a web browser for command line interface. It is a fully-featured World Wide Web (www) client which shows the web page contents in a simple terminal.…

Ping is a utility product that you can rely on when your PC is encountered with network issues out of the blue. This simple packet testing agent boasts of an…

When a new site is created, the best way to popularize it is through the search engine Google. For this to work effectively, Google needs to index the site. Normally…

Quick UDP Internet Connections (QUIC) is an experimental protocol proposed by Google, which is designed to provide security and reliability along with reduced connection and transport latency. Google has already…

A sudden increase in load spikes due to high traffic into the websites and slow servers are some of the major problems that users and system administrators face every day.…

SSH (Secure Shell) is the most popular remote terminal application used nowadays, which runs inside a terminal emulator. Unfortunately, the SSH tool is not suitable for mobile networks. It has…

Let us begin with the origins of Mail Transfer Agent before setting foot on to further details. Philip Hazel came up with the script behind Exim in 1995, which was…

  MapReduce is a technology introduced to process data at a faster rate. Managing a lot of data processors is a cumbersome task along with parallelization and distribution, input-output scheduling,…

  The penguin mentioned here is not the awe-inspiring original species, but the one which is embodied as the Linux mascot Tux. What do you see when you look at…