Any URL is basically an IP address that you can remember easily. In other words, every working URL on the Internet is actually an IP address. The concept of IP addresses goes beyond URLs and extends ...

Before you begin deploying applications based on the .NET framework, you need to decide how your organisation will manage common application settings. To promote code reuse and application ...

Check if a file is really a file, whether a string contains anything, and whether you can run a program with these vital patterns.