Eradicating empty strings (and empty collections) increases software reliability and leads to other advantages.

A time-based, One-time Password Algorithm (RFC-6238, TOTP - HMAC-based One-time Password Algorithm) based token, implemented by e.g. Microsoft or Google Authenticator mobile application.

Master the this Keyword in Java is a comprehensive guide designed to help you fully understand and effectively use the this keyword in your Java programming. Explore its various applications, from referencing instance variables to calling constructors and improving code readability.

This post will discuss Selenium, how to set it up, and how to use Java to create an automated test script.

The "absence of a value" is among the most important concepts a type system has to deal with.

Goals and non-goals, history, core types and features that shouldn't be supported in a PTS.

This is part 1 in a series of articles about designing a practical type system.

Union types (aka sum types, variants, choice types) provide an elegant solution for frequent programming tasks.

In Java, resource management is a crucial aspect of writing efficient and error-free code. Two common approaches to handling resources and exceptions are the traditional try-catch-finally block and the more modern try-with-resource statement.

Smallscript is a little scripting language inspired by Smalltalk syntax.