This library limits itself to config files. If you want to load config from a database or something, you would need to write some custom code. The library has nice support for merging configurations ...

Authentication is a mechanism that verifies whether an entity is who it claims to be. On a Linux system, applications, such as su, passwd or login, are used to authenticate users before they are given ...

If you use a computer, then you're already familiar with Intel, popularly known for its central processing units (CPUs) that power many of the very laptops or desktops you depend on daily. Intel was ...

Georgia Tech's online master's in computer science has taken off like a rocket ship. It is the most successful degree program in the history of higher education and we should all take important ...

When working with text in JavaScript, you may come across situations where you need to add a prefix or suffix to each new line in a given text. In this tutorial, we'll walk you through a simple and ...

This library very simply generates a set of channel symbols for JT65, JT9, JT4, FT8, or WSPR based on the user providing a properly formatted Type 6 message for JT65, JT9, or JT4 (which is 13 valid ...

If you’ve read my Java 101 tutorial introducing static classes and inner classes, you should be familiar with the basics of working with nested classes in Java code. In this associated tip, I’ll walk ...

Sign up for the daily CJR newsletter. An “intersection,” we all know, is where two streets cross, or “intersect.” We usually think of an “intersection” as ...