The .NET Framework 4 brought the System.Collections.Concurrent namespace. This has several collection classes that are thread-safe and scalable. These collections are called concurrent collections because they can be accessed by multiple threads at a time. The following concurrent collection types use lightweight synchronization mechanisms: SpinLock, SpinWait, etc. These are new ... Read More

Native methods are written in a different language than java and are declared as native in Java.

Many of us have a misconception that Java script is an object oriented language. But, the truth is Java Script is an Object Based Language. Object Based languages are different from Object Oriented Languages: Object Based Languages Object based languages supports the usage of object and encapsulation. They does ... Read More

Check the below link to know detail about SAPRFC class. https://github.com/sensational/php-saprfc/tree/php7https://github.com/piersharding/php-sapnwrfc

Javadocs is the documentation file for a particular library/project these documents provide information about the classes and methods of that library/project. Javadoc is a tool to generate documentation for a project. It will be found in the bin folder of the Java installation folder. Using this tool you can generate ... Read More

Yes, this and super are keywords in Java. Where ‘this’ is used as a reference of the current object and, ‘super’ is used as a reference to the superclass object.

I think a simple change can sort the problem out over here. Just replace the read call with an object notation rather than the current one which is based on position.

Following is the syntax to declare a method in Java. Syntax modifier return_type method_name(parameters_list){ //method body } Where, modifier − It defines the access type of the method and it is optional to use. return_type − Method may return a value. method_name − This ... Read More