[Learn With Us!! ]Getting Started With Java and Eclipse смотреть онлайн

[Learn With Us!! ]Getting Started With Java and Eclipse
https://youtu.be/nNVe2lEGE9o

Sun’s JDK
Sun’s Java Development Kit (JDK) includes both a Java compiler and a Java interpreter (Java Runtime Environment, or JRE).

You can get the JDK from me or as a free download at http://java.sun.com/javase/downloads/index.jsp. Click on the Download link for JDK 6. You can also download the complete Java documentation set from that web page. The API documentation is especially useful.

I recommend that you download and learn how to use Eclipse, described below. However, you can compile and run Java programs using the JDK alone.

Note for Windows users: In order to be able to run the javac compiler from the command line, you must add the installation bin directory to your PATH environment variable. For example, by default jdk 6 installs into the directory
C:\Program Files\Java\jdk1.6.0\. This installation directory contains a directory named bin. You would want to add this directory to your PATH:

C:\Program Files\Java\jdk1.6.0\bin

Next we will explain how to run the Java compiler and interpreter. Suppose that your Java program is in two files, Prog.java and Support.java. At the command line, type the command

javac Prog.java Support.java

If there are no syntax errors in the program, the compiler will compile these files, creating the files Prog.class and Support.class. Suppose that the main method you want to run is in Prog.java. This command will run it:

java Prog

Note that you type the name of the class containing the main method, but you do not
type the .class file extension.

Chapters:
Chapters:
00:00-00:28 (Introduction)
00:29-00:46 (Learning Objectives)
00:47-01:32 (Spinning Circle Loading Animation)
01:33-03:39 (Sun's JDK)
03:40-04:08 (What is Eclipse?)
04:09-04:51 (Getting and Installing Eclipse)
04:52-05:30 (Starting Eclipse)
05:31-06:41 (Perspectives and Views)
06:42-07:25 (Creating Project, Class, Package and Starting your Code)
07:26-08:01 (Errors)
08:01-11:38 (Java Perspectives)
11:39-11:41 (Moving Files Around)
11:41-12:08 (Source and Refractor)