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FAQ about Regular expressions with examples

Regular expressions are both textual data processing method and language for building masks. Mask is a set of symbols and special characters that represent some pattern, which is used to catch segments of text for further work (replacing, extracting, checking…


Drag-and-Drop on C# in WPF

Developing desktop WPF or WinForm projects, you can stumble upon an idea of creating drag & drop functionality. Drag-and-Drop effect will simplify file manipulation between browser, computer file system and desktop applications. To understand the following sample you should already…