jq takes JSON as input and transforms it according to the filters you supply. Since it’s a command-line tool, you can pipe ...

The Commodore 64 Ultimate is the most astonishing retro product I have ever reviewed. I was expecting it to be a straightforward, modern take on the all-time best-selling personal computer. I imagined ...

“The lexicon of a foreign language is like a map of a country you’ve never been to,” says psychologist Tim Lomas, a lecturer at the University of East London. While travelers tend to think that seeing ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

The Chicago Manual of Style is an American English style guide published by the University of Chicago Press. The Manual’s guidelines for publishing, style and usage, and citations and indexes—known as ...

Lucas Downey is the co-founder of MoneyFlows, and an Investopedia Academy instructor. Dr. JeFreda R. Brown is a financial consultant, Certified Financial Education Instructor, and researcher who has ...