Name: Java開発者が知っておくべきこと (What a Java Developer Should Know)
Uploaded: 2021-01-14T07:58:00.000Z
Duration: 2 min 57 s
Description: VoiceTubeの動画で発音を聞きながら英語表現を覚えよう！学べる英語：

Can you tell me what a Java developer should know?

First of all, know that Java and JavaScript are not the same language.

Understand the Java SE libraries and understand the collections framework. Be familiar with

Isn't that how you reference a value in an array?

Yeah. You also need to understand the concepts of object oriented programming – and then

Understand how the Java Virtual Machine works. The JVM is so powerful that other languages

like Scala utilize the JVM to run their code.

Should I know other programming languages to work in Java? I've heard people say you

should learn Haskell to learn functional programming, for example.

At least if you learn niche languages like French and Finish, you sound sexy or smart.

If you are working on web applications, know JavaScript and HTML so that the web application

HTML is so simple you can learn it on a long weekend.

HTML5 and cascading style sheets are a little more complicated, so give it a week of study

to be able to replace Adobe plug-ins with video tags.

Yeah, half as many browser crashes. Should I learn some of the Java-like programming

You can skip CoffeeScript – and Mocha is too new to even debate using.

This is like Cocoa and Cocoa Touch; I guess a lot of programming terms are beverage related.

There's a pizza programming language, so it is not just beverages.

I did not need to know that. Do I need to know what Java means?

You don't have to know what Java means, since it is not an acronym, though there are

jokes about it as meaning "Just Another Vague Acronym".

Mocha is supposed to look like Java, but has a lot of tags and constructs like HTML.

And then you'll be a good Java developer. And know at least one framework, like Spring.

Eclipse is a development environment. If you're working on a server, learn JClearity to monitor

I'm having horrific flashbacks to dreams of becoming a Unix admin.

Learn Bintray to manage code imports and libraries from Java repositories. It is like a librarian

That'll save me a lot of time and from a lot of horror stories.

Takipi is a tool to tell you why code breaks, like explaining where exceptions happened

and other information beyond a standard warning.

I'd love to sit with the programmers who designed a Java coding fix for dummies software

If you want to be a Java developer, sitting down with the Java for dummies and idiots

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Java開発者が知っておくべきこと (What a Java Developer Should Know)

debate

vague

familiar

beverage