Java Versions And Importance Of Their  Tutorial

 Java, like most languages, has undergone changes throughout its history while different versions of Java have coexisted for different purp­­oses at different times. Currently, Java can be called Java 2 and there are 3 main distributions of Java 2 with certain common aspects and certain divergent aspects. These three distributions are as follows; 

 J2SE or Just Java SE

 Java 2 Enterprise Edition (J2EE)

 It is business-oriented and offers integration between systems. It includes support for the internet technologies. Its base is J2SE. 

 Java 2 Micro Edition (J2ME) 

 It is oriented to small mobile devices i.e. phones, tablets, etc. 

 Actually speaking of expansions and cuts, each distribution is in itself different because they are conceived for different purposes. Therefore, it cannot be said that they are expansions or cuts, but often interpreted in such way. The constant release of Java versions has increased the need and importance of reliable Java tutorials so that he one can keep pace with the changes occurring in this programming language.

 Java today is more than just a programming language. The standard Java language has undergone numerous changes since the early version, JDK 1.0, as well as a huge increase in the number of resources available to Java programmers. We can see the evolution of the standard Java as the following; 

 JDK 1.0 (1996): first release of the Java language.JDK 1.1 (1997): improvement of the previous version. J2SE 1.2 (1998): this and the following versions were collected under the Java 2 namely J2SE, J2EE and J2ME. It included various improvements.

 J2SE 1.3 (2000): improvement of the previous version. J2SE 1.4 (2002): improvement of the previous version. J2SE 5.0 (2004): originally numbered 1.5, this notation is used even occasionally. 

Java SE 6 (2006): In this release, Sun changed the name J2SE with Java SE and eliminated the version number ‘.0’. Java SE 7 (2011): new version which improved the previous one. Java SE 8 (2014): new version and improved the previous one. It includes the possibility of embedding JavaScript with Java and improvements in the management of dates and time. Java SE 9: it is a new version which improved the previous one (diffusion). 

 Java SE 10: It also improves the previous one.

 In Java, all versions follow the same data standards and this allows a program that we have done with an old version, can be executed with a newer version without any changes.

 In addition to the changes in the language itself, over the years the resources available to Java programmers offered by the company that develops the language have grown enormously.

 When we work with Java, we will often look for official information and Java tutorials on the internet. When we say official, we mean the one offered by Java developer itself. When looking for information and Java tutorials, you have to be careful about what version alludes to the information or else the wrong reference of a Java tutorial can create huge confusion.