refaeco.blogg.se

1. #LEARN JAVA QUICKLY FULL#
2. #LEARN JAVA QUICKLY SOFTWARE#
3. #LEARN JAVA QUICKLY CODE#
4. #LEARN JAVA QUICKLY PLUS#

Here is a review written by one of the students in the course. And to do it in the shortest possible amount of time. This course was designed to teach you the essential Java programming skills you need to get your first programming job, or perhaps a promotion to a more senior position. But how can you get those skills in the minimum amount of time and still have a life along the way?

#LEARN JAVA QUICKLY SOFTWARE#

In order to become a software developer you need programming skills. Once we have worked (or studied), slept, spent some time with friends and family there is little time left to think about a career. You can also try Java Black Belt - the answers frequenty surprises me.If you want to learn to program in Java in far less time than you previously thought possible then read on.

#LEARN JAVA QUICKLY PLUS#

At the moment I'm thinking about studying for SCJP, which seems a sensible way of learning, plus you will get well-recoginized programming certificate once you pass it (I've heard it's not worth much, but still it may be a motivation.). Having said that, it would be good to have better formal knowledge of the language.

#LEARN JAVA QUICKLY CODE#

I don't write rocket-science code in Java and to do it, my skills are sufficient. I was recommended Thinking in Java (there's an ebook for free), but was never persistent enough to read through it. Java has some annoyances, but you should spot most of them them easily and quickly. I still consult my Java guru - google quite a bit, but it's usually a matter of exploring API and standard libraries. Picking up Java took me few days - the language seems really simple - at least its basis. It would be fair to say this is just a tip of the iceberg. But, I don't think it is ever used in embedded set-up. Web frameworks are too many to mention, with different ideas of representing the UI, configuration, folder/package structure etc.ĭI (dependency injection) is common in business apps, either by 3rd party frameworks like Spring, or as a part of EJB3 standard.

embedded or enterprise), and between libraries that supposedly solve the same problems. And there are quite a few differences between niches you work in (e.g. You'll be able to pick-up the language fairly easily, but it's the idioms and the libraries that you will have to learn.

If you have the instinct, it shouldn't be a problem.Īs Tom Hawtin wrote, the key issue is how you define competent.

However, don't let that confuse you, there are still plenty of opportunities to screw up royally, and they're sometimes even nastier to detect. I don't have to worry about general protection faults (GPFs), I don't have to worry about memory leaks, I don't have to worry about messing with pointers. To me Java is a nice and friendly and relaxing sandboxed version of C++. Multiple inheritance, while not supported, is not a big deal if you get used to interfaces, and in fact having interfaces rather than abstract classes with pure virtual functions (PVFs) improves readability. Now that Java supports generics, one of the major switching pains is gone. The small differences are the main thing you would have to get adjusted to. If you are well familiar with C++, you may want to read a list of the major differences (e.g., everything is dynamically-bound) and then start practicing on an environment (just download Eclipse).

#LEARN JAVA QUICKLY FULL#

I've been doing full time Java for a long time now. But the thing is that I don't remember ever learning Java, so I guess I just figured it as I went. In fact, I used to be a full time C++ developer, and at some point I started writing Java code. I think that learning the language is not difficult.