Analysis of a regular expression If you remove the first character from the regular expression, you drastically change the meaning of the pattern. The regular expression “\d{5}$” will still match ...

In Part 1 and Part 2 in this series about regular expressions, I went over some of the key features of regular expressions and how to use them in your code. Regular expressions can be useful in other ...

In this article, we’ll look at how we can use lambda expressions in C#. To work with the code examples provided in this article, you should have Visual Studio 2019 installed in your system.

Once you understand how regular expressions work, creating and maintaining your parser routines becomes child's play. —F.B. Use Regular Expressions With Delimited Text Files Let's assume you want to ...

Then you enter (in the Regular Expression ... order to use it in code, Patterns has you covered there, too. A pop-up menu lets you choose from several different languages, including C#, Perl ...

Even though regex has a checkered past, don't let this sway you from using it when you need to. When you need to leverage regex in PowerShell you'll be using the .NET regex engine. Each language has ...