How-Tos
SPEED!

Web Acceleration with Varnish 3.0

In this article we’ll setup a ready-to-deploy WordPress-compatible Varnish service as our HTTP reverse caching proxy, and have it cache the desktop and mobile themes separately. Our original WordPress recipe had a place…

Speed up your cloud

Speed up Your Cloud with Memcached

Is your website running into performance bottlenecks? Does the database or backend feel like a really expensive resource, even though you’ve got a huge cluster set up to improve parallel processing? Read on…

Creating Realistic Materials

Creating Realistic Materials for Blender Projects

Having completed the three-part series, Animate with Blender, this article focuses on the science behind the process of creating good materials and textures within Blender. If modelling and rigging are the most significant…

Tiling window manager?

Tiling Window Managers, and Getting Started with dwm

A window manager is perhaps the most ubiquitous yet invisible aspect of any modern desktop operating system. This software manages the placement of windows and dictates where newly opened windows will show up….

eBooks management

Manage Your eBooks with Calibre

Kovid Goyal’s “Calibre E-book Management” is a seamless cross-platform library-management tool for ebooks of almost any format under the sun. Its features boggle the mind. Bibliomania doesn’t get better than this! Read on…

Open Flash Charts

Draw Great Graphs with Open Flash Charts, Part 1

Ever wondered how those beautiful graphs are created, or those pie charts, line charts and bar graphs? What if you had the power to build those without having to scratch your head too…

Encrypt your data

TrueCrypt — Learn the Art of Encryption

When did you last feel that you ought to have secured that important file so nobody else could view it without your permission? Ever lost your pen drive with loads of family photos…

Blocking outgoing traffic

Guard Your Network with IPCop, Part 3: Block Outgoing Traffic

The first article in the series discussed IPCop 1.4.21, its basic installation and configuration. Though an excellent firewall distro, basic IPCop has limited functionality. To enhance it, various add-ons are available. We covered…

Serving WordPress from a Debian-powered Nginx

WordPress on Nginx, Part 2: vhost, MySQL & APC Configurations

Last time around we made our Debian VPS ready with the LEMP recipe. Let’s now configure the stack and migrate over the old WP website. What good a website with a “Welcome to…

Preparing a Debian-based LEMP server

WordPress on Nginx, Part 1: Preparing VPS the Debian Way

In this first part, we deal with the LEMP (Linux, Nginx, MySQL, PHP) stack recipe and set up the basic server after installing the required packages. It started off thus: The theme developer…

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