how long does it take to learn java to be able to apply for jobs? am working at the moment and i can dedicate 20 hours per week for learning. without an idea for a reasonable curriculum, it’s useless to guesstimate (it’s the same with requirements – you cannot tell how long it takes if you don’t have the faintest clue about the actual scope…) and the java ecosystem can be overwhelming for a beginner, since there are multiple options to choose from for nearly aspect you could find useful. but before you bother yourself with java ee vs. spring and the likes, i’d like to suggest that you get yourself a copy of josh blochs “effective java” (3rd edition) and work through it. i think this will vary widely by both the specific job in question and the learner.
the best way to get a sense of where you are is to try it. you’ll learn a lot about your current strengths and weaknesses based on where you excel and struggle in an interview, and it will give you a clear path for what you need to be focusing on. if i had an experienced engineer who’d spent years writing c++ and c#, the answer would be a couple of days, or, frankly, apply without learning it and deal with it if you get the job. when someone says “3-5 years of java experience” what they’re really saying is, “i need someone whose programming fundamentals are completely solid in the rough domain i’m dealing with and who’s had to deal with the quirks of the jvm enough to not be brought to a halt by them.” it’s s cool that you clearly understand why exactly you want to learn java. i’ve made some researches with guys from codegym on this topic and it shows that approximately it’s possible to learn java and find your first job in 16-26 months (see the graphics below).
but, haven’t been reading java every day, as i’m studying at university and got other classes besides programming. my fundamental learning of programming you may take this knowledge anywhere from one month to at what is java programming language? java is a backend programming language, primarily used for writing server-side, how long does it take to learn python, how long does it take to learn c%2B%2B, how long to learn java after c%2B%2B, best way to learn java, best way to learn java, how many days to learn core java