into Software Projects
Object Oriented Programming In Java, you can write code that represents real objects. It’s called OOP = Object Oriented Programming. If the programming is object oriented it must have objects. You object is a calculator. In real life, you also have an object that is known as a calculator. Object Objects in Java can easily map to
Last Sunday I’ve talked to a friend. She just recently picked up Java. We’re about to start a learning experiment: she is going to learn how to write code in Java, I’m going to help. Work out a plan and set up exercises. I decided to blog about what we’re doing here. The “learning” posts will be visible
In your Calculator project you have two java files: Calculator.java in src/main/java where you will write the calculations CalculatorTest.java in src/test/java that you will use to test the code written in Calculator.java Write some code Open Calculator.java. You can see a code needed to write some functions of the calculator inside: add, subtract, multiply etc. It is
You have the code. What now? I know it may be overwhelming. You did a couple of steps and you may not be sure why. I was like this once too. I still remember when I was asked to set up my first software project at my first job. I got access to SVN (a
Are you all set up? If not check how to prepare your backpack for Java hike. Read on if you’re ready to go. Get the code base I’ve prepared for your first Java Gradle Project. You can get it from my GitHub repository (and no, you don’t have to register): https://github.com/agazet/javaLearningPath Click Clone or download and copy
Here’s why I made you install tools from the first chapter of the adventure 😉 Java 8 Java Development Kit 8: it’s the newest officially released version of Java available as of today. Java 9 (JDK) release is set for September, but this date was moved a few times already so it’s kind of big unknown.
Your backpack Welcome to our trip on Java learning path. I’ll be your tour guide along the way. But before we jump start into learning Java, let’s prepare your backpack. You need some tools that will keep you safe and comfortable along the way. As the way progresses you may adjust your equipment to fit
How to divide a resource? Wood Take the wood Take 50% to build dollhouse Take 30% to build a garage Take 20% to build a toy car Now you have 3 pieces of wood and you can quickly deliver three wooden toys. Software developer Take software developer Assign 50% to project A (head) Assign 30% to project
This year I’ve explored Java world again @DevoxxPL in Cracow. And whereas last year was full of the microservices and functional programming hype, this year was more steady. Microservices are still a dominant architectural trend. Aside from different aspects of Java (like an overview of Java 9, JVM Mechanics, JEE 8, Concurrency concepts, performance or
How I merged love for software development and travelling
