If you work with strings in your Python scripts and you're writing obscure logic to process them, then you need to look into ...

The concept of regular expressions began in the 1950s, when the American mathematician Stephen Cole Kleene formalized the concept of a regular language. They came into common use with Unix ...

Some say a set of regular expressions comprises a domain-specific language, or DSL; essentially, a mini-programming language. A full-blown programming language like Java or Python can do many things, ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

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