Java SE Development Kit good JDK 14.0.2 is software that supports writing applications, improving working efficiency for programmers.
Java SE Development Kit 8 interface
Java is a programming language that operates with the criterion “write once, run everywhere”, meaning to write applications on one platform but can run on many other platforms. As one of the software developers’ top programming languages, competing with the large foothold of the Java C (or C-based) language currently used in most electronic devices around the world. gender, from personal computers to mobile devices …
The Java platform provides an environment for cross-platform software development, from Microsoft Windows to Mac OS X and Linux. Java SE (Java Standard Edition) is one of the types of Java that allows the execution of Java-based applications on a computer. When Java Runtime Environment (JRE) allows application execution, elements (components) and applets Java then Java Development Kit (JDK) brings a set of tools for programmers to build, run, debug, debug programs …
Java SE Development System
Main features of Software Programming Java SE Development Kit
- Java application development and execution support.
- Increase programming performance for programmers.
- Compile and debug.
JDK software development support tool feature
User has access to Java Virtual Machine (JVM) of the JRE along with library classes (class) and file support for application execution. JDK packages specified source code and specific APIs, using Java Foundation Classes (Java Foundation Classes) included Swing as Java Platform Debugger Architure (Java platform debug structure).
By reducing boilerplate code (are scripts that are put in other places without changing or changing very little, which causes programmers to write many different pieces of code very time-consuming), simplifying programming models process parallel and use multi-core processors more efficiently, Java SE Development Kit is considered programming support software, increase productivity and reduce programming time.
Java application (or simply java) in the JDK acts as the “interpreter” of class files created by the compiler (javac). The compiler itself will get the next source code Java bytecode and “appletviewer” to execute and debug Java applets.
In addition, the JDK also brings a tool to handle notes “extcheck” To detect jar file conflicts, compile “idlji” into java. Other features include a parser, debugger, editor, debugger of statements …
Network connection settings in Java Mission Control
Lambda Expressions is the new language in Java SE Development Kit 8, improving programmability with multi-core processors. According to Mark Reinhold, head of design for Java Platform Group at Oracle, Lambra brings three “weapons” to Java: syntax (syntax), performance (performance) and abstraction (abstract).
Java Mission Control in the Java SE Development Kit
- Operating System Windows Vista / 7/8 / 8.1 / 10.
- 128 MB RAM memory.
- Minimum Pentium 2 processor 266 MHz.
Overall, the Java SE Development Kit includes a powerful set of tools and all that a programmer needs to execute his Java application, no matter what level of programming knowledge is. Download Java JDK is tool to support running java applications Extremely essential for any Java developer.
Update Java SE Development Kit to the latest
Java SE Development Kit 14.0.1
- IANA Data 2019c: JDK 14.0.1 contains IANA time zone data for version 2019c.
- The basics of security
- The underlying security coverage for the Java Runtime Environment (JRE) at the time of JDK 14.01 was as follows:
|JRE Family Version||JRE Security Baseline
(Full Version String)
|14||14.0.1 + 7|
|11||11.0.7 + 8|
|11.0.7 + 8||8 1.8.0_251-b08|
- Continuously update the JDK
- Oracle encourages JDK updates with each important patch. To determine if the latest update is up to date, go to the Security Baseline page.
- Critical updates have fixed reported security vulnerabilities.
Java SE Development Kit 8
- New language Lambda Expressions.
- Ability to repeat notes (annotation).
- Improved type inference.
- Add the Parameter reflection method.