writing java code on mac tutorial for experienced programmers

The only technical similarity is that they both derive their syntax from the C programming language.

Tech Elevator co-founder David Wintrich teaches Java at their Ohio coding bootcamp, and believes it is a great first language for beginners to learn.

Originally those two things were interchangeable, and the only thing that ran on the JVM was Java.

But since that time, a number of languages have been written which can run on the Java platform, languages like Scala, Groovy, an implementation of Ruby called jRuby, and an implementation of Python called Jython.

Weve only recently started creating devices which benefit from such a language, so in the mid-1990s, they were way ahead of their time.

One of its major selling points was write once, run anywhere, so in other words you could write one piece of code, then it could be compiled to run on any device.

Java had a feature where you could write things called applets, small programs which could run inside of a web browser, and as the web was gaining popularity, Java rode that wave and became extremely successful and popular.

So a lot of web applications were written in Java, even though that wasnt what the creators had in mind when they first conceived the language.

They used these languages as an example of how not to do things, so there were certain features that the creators of Java explicitly decided not to include, because they had been troublesome for programmers using C and C.

People tend to get pretty passionate about the difference between statically typed and dynamically typed languages.

In a dynamically typed language like Ruby or JavaScript, you can declare a variable without having to say what type of data you want to put into that variable.

The variable is dynamic; it can be anything a number or a sentence etc.

For example, this variable will hold numbers; that other variable will hold text, and another variable will hold dates, and so on.

There are certain mistakes a programmer can make, which can be caught by the development tools we use with Java before you even run the program.

Whereas if youre working with a dynamically typed language like Ruby or JavaScript, you dont know you have a problem until you run the code and it fails in some way.

In my experience, its easier for people who have learned a statically-typed language first to then learn a dynamically-typed language, than it is the other way around.

One might argue that Java had a great deal of influence on the development of C.

Microsofts C language was developed after Java, and certainly took a lot of inspiration from Java.

C also also helped make improvements on Java, so those two languages have gone back and forth influencing each other.

JavaScript was developed by Netscape in the mid-90s, originally called LiveScript.

Nobody was using it, so Netscape saw Java getting all this publicity and hype, and they basically rebranded Livescript as JavaScript to siphon off some of that excitement.

But from a technical perspective there is no relationship between the two, they just bear similar names.

Writing Java Code On Mac Tutorial For Experienced Programmers