How to set up your PC for Java?

Java uses JDK ie Java Development Kit for the development purposes. So you need to install JDK in your PC first; You can install the same from here.

http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html

• JDK contents

The JDK has as its primary components a collection of programming tools, including:

• appletviewer – this tool can be used to run and debug Java applets without a web browser
• apt – the annotation-processing tool
• extcheck – a utility which can detect JAR-file conflicts
• idlj – the IDL-to-Java compiler. This utility generates Java bindings from a given Java IDL file.
• jabswitch – the Java Access Bridge. Exposes assistive technologies on Microsoft Windows systems.
• java – the loader for Java applications. This tool is an interpreter and can interpret the class files generated by the javac compiler. Now a single launcher is used for both development and deployment. The old deployment launcher, jre, no longer comes with Sun JDK, and instead it has been replaced by this new java loader.
• javac – the Java compiler, which converts source code into Java bytecode
• javadoc – the documentation generator, which automatically generates documentation from source code comments
• jar – the archiver, which packages related class libraries into a single JAR file. This tool also helps manage JAR files.
• javafxpackager – tool to package and sign JavaFX applications
• jarsigner – the jar signing and verification tool
• javah – the C header and stub generator, used to write native methods
• javap – the class file disassembler
• javaws – the Java Web Start launcher for JNLP applications
• JConsole – Java Monitoring and Management Console
• jdb – the debugger
• jhat – Java Heap Analysis Tool (experimental)
• jinfo – This utility gets configuration information from a running Java process or crash dump. (experimental)
• jmap – This utility outputs the memory map for Java and can print shared object memory maps or heap memory details of a given process or core dump. (experimental)
• jmc – Java Mission Control
• jps – Java Virtual Machine Process Status Tool lists the instrumented HotSpot Java Virtual Machines (JVMs) on the target system. (experimental)
• jrunscript – Java command-line script shell.
• jstack – utility which prints Java stack traces of Java threads (experimental)
• jstat – Java Virtual Machine statistics monitoring tool (experimental)
• jstatd – jstat daemon (experimental)
• keytool – tool for manipulating the keystore
• pack200 – JAR compression tool
• policytool – the policy creation and management tool, which can determine policy for a Java runtime, specifying which permissions are available for code from various sources
• VisualVM – visual tool integrating several command-line JDK tools and lightweight^{[clarification needed]} performance and memory profiling capabilities
• wsimport – generates portable JAX-WS artifacts for invoking a web service.
• xjc – Part of the Java API for XML Binding (JAXB) API. It accepts an XML schema and generates Java classes.

Experimental tools may not be available in future versions of the JDK.
The JDK also comes with a complete Java Runtime Environment, usually called a private runtime, due to the fact that it is separated from the "regular" JRE and has extra contents. It consists of a Java Virtual Machine and all of the class libraries present in the production environment, as well as additional libraries only useful to developers, such as the internationalization libraries and the IDL libraries.
Copies of the JDK also include a wide selection of example programs demonstrating the use of almost all portions of the Java API.


Rest you can read on the Wikipedia page -

https://en.wikipedia.org/wiki/Java_Development_Kit

Apart from this you might need an IDE like Eclipse,Netbeans or BlueJ but for now we are good to go with the Notepad app on your PC.


So lets start the journey...

Lets get started with Java Part-1

Okay so you have ignited your engines and are all set to take off in the exciting world of Java & Android Development.

But how to go about it ? If you are a beginner lile me then I think Head First with Java and How to think like a Computer Scientist are two books that are compact and covers almost everything you need to know.


You can found both these bools easily on the internet. Here are the links... I will try to cover these books in a span of 2 weeks. Yes it is rash and fast but we simply cant afford to lose anypre time right?..


Lets try something challanging..In the next post I will arrange the topics into Days and for each day we will cover the topics that I have listed...and also solve some Questions.

There are some other great books that you can check




But due to paucity of time we dont have time to get into something so deep that we end up digging up gold. Plus they can get boring over time. And don't worry we will cover almost everything. You need to know about Java with super sonic speed.

Welcome to Java with Sarthak Bhatia!

Hello!
Welcome to my Java Blog...

Its been a while now...infact a month almost and I have been postponing things..

On my head somewhere I have some amazing billion dollar ideas (not kidding!) to make Android apps rather native apps but I don't know how to actually make them.

I know I have to start with Java and I was doing just that but then I think I am just lazy. Every time I start , I mostly end up watching a movie or reruns some tv series.

Infact I know these movies are just waste of time and wont really matter like this post. You will understand if you are on the same page as me.


So lets do a thing...Lets team up and work on learning Java and then Android apps together. Plus to keep things interesting I will share other stuff as well.

So tag along. Bye .