• 1 JDK 8 and JRE 8 Installation Start Here This page gives access to instructions for installing the JDK and JRE on Oracle Solaris, Windows, Linux, and OS X computers. The page has these topics.
• Java Development Kit is the official development kit for the Java programming language. Java Development Kit contains the software and tools that you need to compile, debug, and run applets and applications written using the Java programming language. JDK has a collection of programming tools, including javac, jar, and the.

∟Downloading and Installing JDK 1.8.0 on Windows

Java JDK 1.8 by Oracle for Training Labs. Addeddate 2020-09-21 08:23:28 Identifier jdk-8u261-windows-x64 Scanner Internet Archive HTML5 Uploader 1.6.4. Compatible with Java Development Kit (JDK) version 15.0, 11.0, and 1.8. Microsoft JDBC Driver 9.2 for SQL Server is now compatible with Java Development Kit (JDK) version 15.0 in addition to JDK 11.0 and 1.8.

This section provides a tutorial example on how to download and install JDK 1.8.0 (Java SE 8), which contains the HotSpot 1.8 JVM, on a Windows XP system. A simple Java program was entered, compiled, and executed with the new JDK installation.

Downloading and installing JDK 1.8.0 (Java SE 1.8) on a Windows system is easy. Here is what I did on my Windows 7 system:

• Open the Java SE Download page with this URL: http://www.oracle.com/technetwork/java/javase/downloads/.
• Click the download button next to 'Java Platform (JDK) 8'. You will see a new page with a list of different download files of JDK 8.
• Locate the 'Java SE Development Kit 8' section.
• Click the hyper link of 'jdk-8-windows-i586.exe', next to 'Windows x86 - 151.68 MB'.
• Save jdk-8-windows-i586.exe to a temporary directory.
• Double-click on jdk-8-windows-i586.exe to start the installation wizard.
• The installation wizard will guide you to finish the installation.

To test the installation, open a command window to try the java command. If you are getting the following output, your installation was ok:

Once the JDK is installed, you can try to use it to compile and execute a simple Java program:

1. Use Notepad to enter the following Java program into a file called Hello.java:

2. Then compile this program in a command window with the javac command:

3. To execute the program, use the java command:

Congratulations, you have successfully entered, compiled and executed your first Java program with JDK 1.8.0.

Last update: 2014.

Table of Contents

About This Book

►Downloading and Installing JDK 1.8.0 on Windows

Downloading and Installing JDK 1.7.0 on Windows

java.lang.Runtime Class - The JVM Instance

java.lang.System Class - The Operating System

ClassLoader Class - Class Loaders

Class Class - Class Reflections

Sun's JVM - Java HotSpot VM

JRockit JVM 28.2.7 by Oracle Corporation

JVM Runtime Data Areas

Memory Management and Garbage Collectors

Garbage Collection Tests

JVM Stack, Frame and Stack Overflow

Thread Testing Program and Result

CPU Impact of Multi-Thread Applications

I/O Impact of Multi-Thread Applications

CDS (Class Data Sharing)

Jdk 1.8+

Micro Benchmark Runner and JVM Options

Micro Benchmark Tests on 'int' Operations

Micro Benchmark Tests on 'long' Operations

Micro Benchmark Tests in JIT Compilation Mode

Micro Benchmark Tests on 'float' and 'double' Operations

Jdk 1.8.60

Outdated Tutorials

References

Jdk 1.8.0_181 Download

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