Responsive Design

Responsive design uses media queries to detect the client resolution and adjust to fill the display accordingly.

Ethan Marcotte introduced the concept of responsive design, whereby you craft a site using technologies that allow the site to adapt and respond to whatever device renders it. Responsive design embraces all devices and displays as part of a single user experience. The goal is to design for the entire user experience, not for disconnected designs aimed at different resolutions.

How does one design for this entire experience? Media queries.

Introduced in the CSS3 specification, media queries give designers the ability to modify how their sites display across resolutions, whether a small BlackBerry, a large 24” desktop monitor, a portrait view or a landscape view.

Reading :






Wide tables in SQL Server 2008

SQL Server table supports up to 1024 columns per table which is typically good enough for most of the cases. However if you need to expand a table beyond 1024 columns then you need to use a special table types named as Wide Tables. Wide tables are tables which can have more than 1024 columns and can actually have up to 30,000 columns.

Thanks to  :


Spring.NET is an open source application framework that makes building  enterprise .NET applications easier.

Spring Social is an extension of the Spring Framework that helps you connect your applications with Software-as-a-Service (SaaS) providers such as Twitter, Facebook, Dropbox, and more! It offers an extensible service provider framework (including support for OAuth1 and OAuth2) that greatly simplifies the process of connecting local user accounts to hosted provider accounts.

Spring.NET Social supports the following runtime environments:

  • .NET 2.0
  • .NET Client Profile 3.5 and 4.0
  • Silverlight 4.0 and 5.0
  • Windows Phone 7.0 and 7.1

Spring.NET Social Home Page
Spring.NET Social Twitter API Support Home Page
Spring.NET Social Dropbox API Support Home Page
Spring.NET Social LinkedIn API Support (pre-release) Home Page

Dependency Injection

Dependency Injection (DI), which allows you to inject objects into a class, rather than relying on the class to create the object itself.

Dependency Injection is a worthwhile concept to explore for use within apps that you develop. Not only can it reduce coupling between components, but it also saves writing boilerplate factory creation code over and over again.

better understanding :


Extending Your Activation Grace Period on Windows Server 2008 and 2008 R2

We need to do is run a script in the windows\system32 folder called slmgr.vbs.  Check the steps below:

  1. Bring up a Command Prompt.
  2. Type slmgr.vbs –rearm, and press ENTER.
  3. Restart the computer.

You computer has now extended the evaluation period 60 days!!!  You can re-arm up to 3 times giving you an activation-free trial period of a total of 240 days!!

How Much Time Is Remaining in the Evaluation Period

You can find out by running the same script this time with different switch:

  1. Type slmgr.vbs -dli, and the current status of the evaluation period is displayed.  (the dli switch means – display license information)

If you want to find out what else you can do with the script type slmgr.vbs –? and you’ll get a full list and explanation of all the switches.

Free ebook: Windows 8 for IT Pro and Devs

Programming Windows 8 Apps with HTML, CSS, and JavaScript

By : Kraig Brockschmidt

This book is about writing Windows Store apps using HTML5, CSS3, and JavaScript. Primary focus will be on applying these web technologies within the Windows 8 platform, where there are unique considerations, and not on exploring the details of those web technologies themselves.


Introducing Windows 8: An Overview for IT Professionals

By : Jerry Honeycutt

This book introduces new features and capabilities, with scenario-based insights demonstrating how to plan for, implement, and maintain Windows 8 in an enterprise environment.

FlowingData Data Visualization


FlowingData explores how designers, statisticians, and computer scientists are using data to understand ourselves better – mainly through data visualization. Money spent, reps at the gym, time you waste, and personal information you enter online are all forms of data. How can we understand these data flows? Data visualization lets non-experts make sense of it all.

Image Optimization

  • ImageOptim ( :  ImageOptim optimizes images — so they take up less disk space and load faster — by finding best compression parameters and by removing unnecessary comments andcolor profiles. It handles PNGJPEG and GIF animations.
  • PNGOUT ( PNGOUT is a tool which can optimize PNG files created by other programs. It can be run from the Windows Run dialog box or at the command prompt. PNGOUT can produce even smaller files thanpngcrush -brute or optipng -o7, however, since PNGOUT does not automate trials, you will have to find the right options yourself (Note:PNGOUTWin supports trials). 
  • AdvPNG ( : this utility is to recompress png files to get the smallest possible size.
  • Pngcrush ( : Pngcrush is an optimizer for PNG (Portable Network Graphics) files. It can be run from a commandline in an MSDOS window, or from a UNIX or LINUX commandline.
  • extended OptiPNG ( : OptiPNG is a PNG optimizer that recompresses image files to a smaller size, without losing any information. This program also converts external formats (BMP, GIF, PNM and TIFF) to optimized PNG, and performs PNG integrity checks and corrections.
  • Gifsicle ( : Gifsicle is a command-line tool for creating, editing, and getting information about GIF images and animations.