This month, I’ll share some of the free software I use to understand how TV signals make it from the transmitter to the ...

Picocsv is an unusual CSV library designed to be embedded in other libraries. While it can be used directly, it's main purpose is to be the core foundation of those other libraries. For a more ...

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 ...

Zach was an Author at Android Police from January 2022 to June 2025. He specialized in Chromebooks, Android smartphones, Android apps, smart home devices, and Android services. Zach loves unique and ...

If you often use a computer for work, you've probably encountered some .csv files as part of your daily grind. On the surface, they may seem like a strange alternative to the far more well-known .xlsx ...

Converting Excel or CSV files into Java objects (POJOs) and vice versa can be a complex process, but with the right tools and techniques, it becomes much more manageable. In this guide, we’ll explore ...

Abstract: To assist Java programming learning of novice students, we have developed the web-based Java Programming Learning Assistant System (JPLAS). It provides various exercise problems to cultivate ...

A java package that uses CSV files as its database to provide ecommerce functionalities such as 2-Factor Authentication, Products Catalogue, Add to cart, Ordering etc. All from the CLI.