Java is a general-purpose, concurrent, class-based, object-oriented computer programming language that is specifically designed to have as few implementation dependencies as possible.
Developers can “write once, run anywhere” (WORA), meaning that code that runs on one platform does not need to be recompiled to run on another. Java applications are typically compiled to bytecode (class file) that can run on any Java virtual machine (JVM) regardless of computer architecture.

Java

How to write HEIC image files in Java (Tutorial)

Why do HEIC Images cause problems for Java Developers? ImageIO does not write HEIC file types by default so existing Java Applications will not...
Mark Stephens
1 min read

How to remove unused objects from PDF file (Tutorial)

PDF files sometimes contain objects which are never used. This increases the file size and is wasteful. This tutorial shows you how to reduce...
Jacob Collins
44 sec read

How to read PSD images in Java (Tutorial)

Why do PSD Images cause issues for Java Developers? ImageIO cannot read PSD file types by default so existing Java Applications will not work...
Zain
1 min read

How to remove a page from a PDF file…

The PDF file format is not natively supported by Java. Therefore, to remove a page from a PDF file, you will need an external...
Jacob Collins
56 sec read

How to read WMF images in Java

What is WMF? Windows Metafile (WMF for short) is an image file format developed by Microsoft, which has the capabilities for both vector and...
Daniel Warren
1 min read

How to read JPEG XL images in Java (Tutorial)

Why do JPEG XL Images cause issues for Java Developers? ImageIO does not read JPEG XL file types by default so existing Java Applications...
Mark Stephens
1 min read