I needed to validate a form for numeric and integer fields. The C-Sharp Corner seems to cover Regular Expressions pretty well in this article. Essentially, I created a new class named RegularExpressions and added the following: using System.Text.RegularExpressions; // Function to test for Positive Integers.public bool IsNaturalNumber(String strNumber){Regex objNotNaturalPattern=new Regex(“[^0-9]”);Regex objNaturalPattern=new Regex(“0*[1-9][0-9]*”);return !objNotNaturalPattern.IsMatch(strNumber) &&objNaturalPattern.IsMatch(strNumber);}// Function […]

I was installing a web application today, and came across a strange problem. ASPX .Net 2.0 wouldn’t start. Luckily, a google search of “error 0x80131902” brought me to “Jonathan’s Blog“, which explained how to fix the issue. Essentially, all that was needed was the following steps (quoted from Jonathan’s article): With a command window, get […]

Visual Studio 2008 has this nifty tool for scripting databases. If you have an existing data connection in your Server Explorer, you can right-click on a database, select “Publish to Provider”, and voila, you have your entire database scripted to a file. Now, you may think “Hey, I can run this on another server, and […]