Developers coming from other languages might be tempted to assume that def self.method_name is... more »
For many web applications, slow performance can be as bad as no performance. Customers get... more »
This article represents a great start when a developer needs to build a data access layer... more »
Percona Toolkit’s pt-table-checksum performs an online replication consistency check by... more »
Inspired by “Git in 5 Minutes”, I decided to take things a step further, and create guide for... more »
I wanted to find an easy way to stream a Map in Java 8. Guess what? There isn’t!