What is regex: A sequence of characters defining a search pattern, used for matching, replacing, or validating text across programming languages and tools. Why it matters: Regex simplifies complex ...

A handful of useful productivity tools wrapped up in a simple shell script.

The Python star pattern challenge is a popular task often assigned to new programming students. To complete the challenge, developers must demonstrate competency with variables, ranges and nested ...

Researchers are using tracking collars on opossums to find the invasive Burmese pythons in Florida. We explain how it's done.

A new study finds the proteins responsible for controlling which genes are expressed in a genome do more than simply turn a gene on or off. Essentially, each type of protein that interacts with a gene ...

Git isn't hard to learn, and when you combine Git and GitHub, you've just made the learning process significantly easier. This two-hour Git and GitHub video tutorial shows you how to get started with ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Somer G. Anderson is CPA, doctor of accounting, and an accounting and finance professor who has been working in ...

Purified, distilled, and tap water can all offer different health benefits and potential downfalls. Here’s what you should know about the differences between these types of water. Optimal water intake ...

Nothing will do more to make your car last longer than keeping on top of basic upkeep, Consumer Reports’ experts say. According to the Federal Bureau of Transportation Statistics, cars on American ...