Thursday, July 17, 2014

Encrypting Email

Here's a few options to help you encrypt your email.

Friday, July 11, 2014

Flat Design

Is less more in web design? Decide for yourself after reading this article that discusses the flat design aesthetic.

Thursday, July 10, 2014

Believing in an Open Internet

A New York Times video by Brian Knappenberger.

Tuesday, July 08, 2014

Setting up SSL on an Apache Server

I administer my own Apache2 server running on Ubuntu, and I had previously setup SSL using a self-signed certificate. Recently I needed to start using a certificate signed by a Certificate Authority to avoid the "untrusted site" browser warnings. In this post I outline the steps I went through to set it up.

Saturday, July 05, 2014

CSS Vendor Prefixes

When a new CSS property is being developed, and does not yet have a final, consistent implementation across browsers, you want to write it using vendor prefixes for each browser. That's a total of four statements with vendor prefixes followed by the official, unprefixed property for future use when the new property's implementation is completed.

To review the prefixes, we have: -webkit- for Google Chrome and Safari, -moz- for Firefox, -ms- for Internet Explorer and -o- for Opera. If you are unsure whether a CSS property needs a vendor prefix, there's a website which will answer that question for you.

Friday, June 27, 2014

CSS Drop Caps

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Tuesday, August 27, 2013

Data Security in Cloud Computing


Christian Science Monitor article discusses the impact of the government surveillance programs on the American cloud computing industry. A recent report estimates an average $30 Billion Dollar loss in the next three years for US based companies.

Related 2014 news: Internet Giants Erect Barriers to Spy Agencies | Germany Cancels Deal with Verizon

Wednesday, March 13, 2013

Popular Programming Languages


A visualization for the most popular programming languages of 2012 on CodeEval.

Wednesday, December 12, 2012

Replacing CSS List Bullets with Images Using Sprites


  • To create a CSS list like this one, include the styles for numberedlist class and write your markup as shown in the blue box. You can switch to an ol from a ul if you think it'll help your code semantically
  • You can build your own sprite image in an image editor such as Adobe Photoshop or use this image which goes up to number 9
  • If you create your own image, compute the new offsets for the background-position property which is where the spriting is done
  • Good luck!