A CS Blog

Implementation of Caesar cipher in javascript

2009-12-20T11:55:00.000-08:00

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /><title>Untitled Document</title><style>#form{background-color:#000000;color:#FFFFCC;font-weight:bold;width:200px;padding:20px;}</style><script type="text/

Matching game in javasacript

2009-08-08T10:20:00.000-07:00

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"><html><head><meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"><title>Matching game</title><style>li {padding: 20px;margin:2px;float:left;border:#FF0000 thin solid;text-align:center;width: 200px;list-style:none;text-indent: -9999px;}li.flipped {text-indent:0;}</style><script type="text/

The inner work of email reading notification.

2007-11-15T04:13:00.000-08:00

Sending emails has become an ordinary task in our daily life and every one can do it! (well! every one that can read this at least!) and what I want to do in this tutorial and subsequent other ones is to go under the hood and discover some exiting things about email systems!Today we are going to investigate how email reading notification services work but first what do I mean by "email reading

8086 assembly language: How to display decimal numbers?

2007-09-16T10:19:00.000-07:00

Manipulating characters and strings when programming using 8086 assembly language or 8088 for that matter is easier than dealing with numbers and that's because there already exists plenty of interruptions with functions that help read strings from a standard input and display them on some standard output just like that! but when it comes to numbers especially decimal numbers, things can get ..

Nmap can port-scan the localhost!

2007-07-21T16:20:00.001-07:00

If you are not familiar with Namp then you have to. It's incredibly useful.Generally we categorize Nmap as a port scanner but really it depends on the imagination and creativity of its user, yeah sure for ordinary folks it's just another port scanner but not for ... other folks who went beyond the default scans and were curious about how Nmap works therefore tried to understand that by