Dr. James McCaffrey from Microsoft Research presents a complete end-to-end demonstration of computing a matrix inverse using ...

Peter Gratton, M.A.P.P., Ph.D., is a New Orleans-based editor and professor with over 20 years of experience in investing, risk management, and public policy. Peter began covering markets at ...

Caleb Curry's YouTube series on data structures and algorithms is a fantastic resource. Similar to Tulesko, it comprises 17 unique videos that guide learners from the fundamentals to advanced topics.

Which Structured Data to Use? Schema.org is founded and supported by Google, Microsoft, Yahoo and Yandex. It’s not a standards body like the W3C (which creates the HTML standards).

In this section, you’ll see examples of complex modeling via nesting, object references, and arrays. JSON with nested objects Listing 4 shows how to define nested JSON objects.

JSON arrays are an ordered list of values. Arrays are used to store objects, strings, number notation and Boolean notation. An array can be made up of multiple data types. Arrays in JSON are ...

Excel’s BYCOL() and BYROW() functions evaluate data across columns and rows, returning an array result set allowing you to bypass a lot of work.