Written, not streamed
PDF explanations and code examples you can read at your own pace.
THE JAVA READING ROOM
Read. Write.
Think in Java.
A little theory. A working example. A page you can return to. Explore Java programming through downloadable PDF guides, at your own pace.
01 / Written to be read
02 / Made for practice
HelloJava.java ● ● ●
A language. A collection of ideas.
class HelloJava {
public static void main(String[] args) {
System.out.println("Start here.");
}
}
› Start here.▌
JAVA PROGRAMMING
READABLE EXAMPLES
DOWNLOADABLE PDFS
OFFLINE STUDY
01 / WHO WE ARE
A quieter way
to study code.
Hexalorinia is an independent collection of written Java programming guides. We organise concepts around examples you can read, trace and adapt. Each guide has a defined focus, from a first variable to a structured console project. You choose where to begin and how much time to spend on each exercise.
Meet the reading room ↗02 / THE COLLECTION
Find your next chapter.
Begin with the foundations.
Build on what you already know.
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ROOM TO READ. SPACE TO THINK.
03 / OUR MISSION
Make space
for understanding.
Our mission is to make Java concepts easier to examine in writing. We pair explanations with examples that show how the pieces relate. We encourage readers to pause, change a value and question an assumption. We see practice as an ongoing process, with room to revisit the fundamentals.
04 / A CONSIDERED FORMAT
Built around your reading rhythm.
Yours to download
Save your guide locally and revisit it offline in a PDF reader.
Defined topics
See the modules and prerequisites before choosing a guide.
Practice on the page
Use worked examples and focused exercises to explore each idea.
YOUR FIRST CHAPTER / €0
Every program starts somewhere.
Meet variables, read a small Java program and try a console exercise with Free Packset.
Get the free guide ↗