Java – A Programming Language
Java is simple, general purpose programming language. Java language is concurrent and object oriented. Java works on simple fundamental and that is WORA (Write Once, Run Anywhere) that means java compiled programme can run on any platforms without worrying about the recompilation. Applications developed by java is made in such a way that it can run on any JVM (Java Virtual Machine) doesn’t matter what the computer architecture is. Even Today java language is the most popular programming language. It is well known for the client-server based applications.
Java programming language was developed by Sun Microsystem. It has acquired many of the features and syntax from C and C++ but java is definitely a better choice for a developer today. The latest version of the language is java 8. The principles based on which Java was created are: Simplicity, familiarity and object-oriented, java must be secure and robust. It has to be portable and supports flexibility. And of course, it must give high performance.
Features of Java Programming Language
– First thing first java is easy to learn. It was designed to be simple.
– Everything is object in java programming language. You can easily extend it as it is object-oriented language.
– Java is platform independent unlike C and C++. Java compiles onto platform independent byte code.
– A file generated by java compiler is neutral and can be run on any platform using interpreter.
– Java language is portable. It runs on any platform.
– Java was born to give high performance by using just-in-time compiler.
– Java programming language is said to be more dynamic in nature than C and C++. Much amount of run-time information can be loaded on Java programmes.
Reasons we should learn Java Language
– Java is the best programming language to learn very easily. If you are the curious one to start with any software language, you should go with Java. You will not be disappointed.
– Java language is object oriented programming language. And developing OOPS based programming language is very easy and it is understandable.
– Java comes with very productive API and it is all visible because API comes with the installation of java.
– Eclipse and Netbeans, two most powerful tools make java most desirable language among all others.
– Apache and google have contributed a lot in developing the libraries which make java more easy and cost effective.
– One of the biggest reasons is java has the large and active community around the world which is there for you.
– New beginner will always love to work on free tool and java is totally free so expert and newbie will love to work with java.
– One of the main reason that java is so popular is because of its documentation. Javadoc is great and amazing to work with.
– Java language is “write once and run anywhere”. That means java is platform independent. This shows its portability.
The future of Java Language
- Already engaged in open source community, main benefit is java code is freely available in the market today. Everything is java in the world of software and your work will not stop anywhere because the active java community is there to help you.
- Look at PC, mobile, tablet, MAC, desktop, java is everywhere. Also newcomers are much desired to learn java. This is the reason why big organizations prefer to go with java.
Pros and Cons of Java Programming Language
Advantages of Java
– It easy to learn. Even newcomers find it learnable without much mental exercise.
– Java is object oriented and platform independent and this makes it popular among all kind of developers.
– Java is born to make distributed computing easy with its capability in networking management.
– Java programs run on Byte code through Java Virtual Machine and this byte code is independent of platform and can run on any machine that has a java interpreter.
– One of the most secured language today that gives you robust performance without much hassle.
Disadvantages of Java
– Java is slower than compared to C and C++.
– The look of the Graphical User Interface is very dull and the very first impression of java is not much impressive.
– Java is the single-paradigm language.
– Hosting plans of java is costlier.
Which is suitable for Java Hosting? Shared or VPS.
Let us find out what is the Shared hosting and what is the VPS hosting before we get into the best hosting for java.
Answer to “What is Shared Hosting ?” is simple : Be a part of already shared services on single server. Shared Web Hosting means one physical server and its resources are shared among multiple users. Shared hosting is Web hosting in which resources can be used for different websites, each having their respective domain. Almost all the companies provide cheap Web Hosting services across the globe. Shared Hosting is more similar to living like paying guests. All must reside at one place and must share available resources with everyone. One server (physical machine) is there and its resources like RAM, CPU and disk space are shared among the users.
Virtual Private Server (VPS) is a virtual machine. In this type of hosting a single but large server is divided into smaller servers. Here you can share the single server with the others but technically you will be the sole authority to control your website. Virtually all the users will have their private server and control their business accordingly. If you are not the technical person then make sure that you choose the managed VPS. That means your hosting service provider will manage all the technical things running in the background and he will always be there to support you when needed.
Now here comes our question which is hosting is better for java. As we know in 2012, godaddy removed all its shared servers for java hosting because shared servers were not sufficient enough to give optimal output for the users of java. Java applications need their own java server which is not possible in shared server. Thus, we can say VPS is the best choice for Java programs because here you can have your own server environment. You can start the process all over again whenever you feel slower performance in java.
But still if you can go over the dedicated server for java, you will be the owner of the entire machine which gives you even better output.