Are there any good tutorials on Java that don't start me off on the basics of programming?

Question

I've been programming for quite a long while now, and I know all the basics of OOP. I started in C, then C++, PHP (Both Procedural and OOP) and JavaScript. Now I want to get in Java because I want to build cross platform apps with minimal effort. The thing is, that every Java tutorial I've stumbled upon so far assumes that I'm a beginner and starts me off in the basics of programming, things like variables, functions, if-if eslse-else, loops, methods, classes, and objects, all things I know. I just want a tutorial that at least starts me off in the basics of Java programming. If the tutorial doesn't turn up, I might just buy a book on Java :/

Answer 1

A book will just collect dust... If you have programming experience then you already know the words for what you want and can google pretty easily.

Use Google and http://docs.oracle.com/javase/7/docs/api/



and you're pretty much already set for anything you need in Java. Syntax is practically the same as C and C++, the little things you can get from examples....etc



PS... with the auto completion in Eclipse and Netbeans it basically writes the program for you.

Answer 2

Whether you read a tutorial or a book on a language, they all start with the basics. Why does this upset you? Java and C++ are not the same language. If a book or tutorial covers something you know well, like general OOP terminology, then skim that section and move on. You complain about a tutorial having a section on variables, but even if you know what variables are, not every language treats them the same way or has the same types. For example, there are no unsigned types in Java like there are in C++. Would you have know that without reading about it or having me tell you?

Answer 3

do no longer use an IDE while studying. Oh the interest and using Java? Yeah, an IDE is honestly required in case you choose to genuinely get something achieved. once you're studying, an IDE would be a good distance too effective and could imprecise substantial concepts. You honestly might desire to bang your head against a wall and choose on your individual what went incorrect and why. a mild text fabric editor with syntax highlighting and collect & equipment on the command line once you're studying is the thank you to bypass. it somewhat is alarming how many "programmers" can no longer do something without the crutch of the IDE, and issues like compiling and packaging grow to be black magic. don't be that guy.