A practical guide to how databases work, covering schema design, SQL, indexing, transactions, concurrency, caching, pagination, and database selection.

Batch and streaming are two different ways of processing data, and both are relevant in today’s world. Pick the approach that’s right for you without falling ...

The day my 'unbeatable' status was shakenIn application development, I have always taken pride in one thing: my SQL implementation skills are second to none.Complex joins, performance-conscious query ...

Coding games have a credibility problem. Some are genuinely useful learning tools. Others place programming words over an ...

This includes building a database, a structured set of data that you can use for many purposes. Using text files and command line tools, you can create simple prototypes, inspect your data quickly, ...

Bowling in a short-season league? The Adult Basic membership can be purchased through your league if so, click here for more information. Click here for a FAQ document on Adult Basic membership.