Learn how to apply all the little things. The exercises and explanations in this book are distilled from my nearly two decades of experience teaching programming to. Instead of writing a class that extends "JFrame," you would write a class that inherits from "QWidget." Even some of the method names are basically identical because they are trying to solve the same sort of problem in a similar sort of way, like a QWidget also has a setVisible() method that does basically the same thing as the method with the same name on a JFrame: ĭon't get caught up on the big thing you are learning. Learn Java the Hard Way is a book with tutorial videos that teaches you how to code the same way a lot of us learned as children in the 1980s: typing in short, simple programs and getting them to work. You are just using the API to learn and get exposure to some more fundamental concepts.įor example, glancing at (Java)#Hello_World even without remembering much Swing or Java, I can see that it would be really easy to adapt this example to Qt with C++. ![]() You aren't really learning the API, per se. Take breaks when needed, and go over the examples as many times as needed. Java is an object oriented language and some concepts may be new. We recommend reading this tutorial, in the sequence listed in the left menu. The exact API you use to learn things in school doesn't matter too much. Click on the 'Run example' button to see how it works. That said, the basic ideas of widgets and layouts and event dispatch and not blocking the UI are all portable to whatever else you wind up needing to actually use. ![]() You can get the pdf of this book for free through this. Let us explore the best programming books by looking into the ones to learn Java. I haven't touched Swing in ages, but I'm not really a Java dev. Learn Python 3 the Hard Way: A Very Simple Introduction to the Terrifyingly Beautiful World of Computers and Code. Java desktop GUI apps are pretty uncommon, regardless of toolkit.
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