Since its introduction in Windows 95, the registry has more often than not intimidated developers. The registry acts as a central repository of information for the operating system and the applications on a computer. When you store information in the registry, choose the appropriate location based on the category of information being stored.
Here is how [...]
Posts Tagged ‘C#’
Reading and Writing Window Registry in C#
Find out if an URL exists – C#
Trying to find out if the url is valid ? Use the following code:
public static bool urlExist(string url)
{
WebRequest webRequest = WebRequest.Create(url);
WebResponse webResponse;
[...]
Generate a temporary file name on disk – C#
public static string getTemporaryFile(string extension)
{
string tempfile = String.Empty;
if (!extension.StartsWith(“.”))
[...]
Reading and Parsing XML Nodes – C#
The XmlTextReader provides a forward only mean of reading a specific XML node. The application reads each node of an XML document, determining along the way whether the current node is what is needed. This is typically accomplished by constructing an XmlTextReader object and then iteratively calling—within a loop—the XmlTextReader::Read method until that method returns [...]
How to: Create a File or Folder – C#
This example creates a folder and a subfolder on a computer.
// Specify a “currently active folder”
string activeDir = @”c:\testdir2″;
//Create a new subfolder under the current active folder
[...]
Random number always the same – C#
A typical mistake when creating random number in C# is to forget the static definition.
To make the C# random class work appropriately, make sure that the declaration of your random is static as follow.
using System;
class Program {
static void Main()
{
// Call method that uses [...]
