Overview Programming languages are in demand for cloud, mobile, analytics, and web development, as well as security. Online ...

Google has overhauled Firestore’s query engine, introducing "Pipeline operations" that enable complex server-side aggregations and array unnesting. The update shifts Firestore Enterprise toward an ...

Compare iOS, Android, and cross-platform app development costs in 2026. Understand the total cost of ownership, maintenance expenses, and when each platform strategy makes financial sense.

Google has shipped Android 17 beta 1 to developers and introduced a continuous "always-on" Canary release channel for updates.

Overview Swift is ideal for Apple ecosystem apps, while Kotlin dominates Android-based app development.Kotlin 2.0’s faster K2 compiler boosts multiplatform deve ...

A man in SA shared a Senior Java Developer’s payslip, revealing salaries, deductions, experience, and sparking discussions on the country’s tech pay.

SPL stands for Software Project Lab, which is a 3-credit course (SE-3112) in BSSE. All of my slides, sheets, docs, and code used in SPL 02 are available here. A location tracking Android application ...

Naming conventions are important if you're a Java developer. Naming conventions not only make your Java code easier to read, they make your code self-documenting as well. Fellow developers can tell in ...

For Java-based programs such as Maven, Jenkins, Gradle or Tomcat to run, they need to know that Java's JDK is installed. That's the purpose of the JAVA_HOME environment variable. It tells programs ...

Java 23, now generally available, includes previews of module import declarations, stream gatherers, structured concurrency, scoped values, and a class-file API. And much more. Java Development Kit ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...