What is the relationship between JavaScript, CoffeeScript, TypeScript, ES5, and ES6?

radhakrishna
Updated on 30-Jul-2019 22:30:20

90 Views

JavaScriptThe base programming language in all these. ES5 and ES6 are just different versions of this languageCoffeeScriptCoffeeScript is a programming language which transcompiles to JavaScript. It’s a compiler layer on top of JavaScript.TypeScriptA language that compiles down to JavaScript. TypeScript is a method to create JavaScript code by writing it in the TypeScript dialect and compiles to JavaScript. TypeScript is a superset of JavaScript.ES5 and ES6CoffeeScript & TypeScript are the ones that support ES6 features. The compiler convert code into JavaScript (ES5). ES6 is next generation JavaScript.

Determining table or structure of an ABAP code

Smita Kapse
Updated on 30-Jul-2019 22:30:20

137 Views

abc would be a table and its line will be of type PPP. For structure, you need to code asabc TYPE PPP

How to perform repetitive aggregation over a field in a SAP HANA table?

SAP Expert
Updated on 30-Jul-2019 22:30:20

54 Views

The logic is pretty simple. You can define a local variable which is used for storing the total sum of all the groups. When you are performing iteration for each group, you can add the sum at the group level to the local variable.I am not suggesting code as it is very basic and straightforward.

How to declare a class in Java?

mkotla
Updated on 30-Jul-2019 22:30:20

12K+ Views

Following is the syntax to declare a class. class className { //Body of the class } You can declare a class by writing the name of the next to the class keyword, followed by the flower braces. Within these, you need to define the body (contents) of the class i.e. fields and methods.To make the class accessible to all (classes) you need to make it public. public class MyClass { //contents of the class (fields and methods) }

What does an InfoStore refer to in SAP BO?

SAP Expert
Updated on 30-Jul-2019 22:30:20

167 Views

Basically Infostore refers to the metadata about Objects and in BO terms – infoobject. An infoobject is basically an entity in SAP business Object universe. It can be a report or a user or an event as well.For E.g.: if we are speaking about an employee so an employee has a metadata like Name, Department, Designation, Salary and others. Infostore lists out this metadata when the context in Employee. So when you execute a GET request for getting infostore it returned you the metadata for an info object.

Why do Java array declarations use curly brackets?

Ankitha Reddy
Updated on 30-Jul-2019 22:30:20

447 Views

Curly brackets usually denote sets and ensembles while parenthesis usually in most Algol-based programming languages curly braces are used to declare arrays.

What is SAP ABAP?

Sai Subramanyam
Updated on 30-Jul-2019 22:30:20

483 Views

ABAP stands for Advanced Business Application Programming. It is one of the primary programming languages used for developing programs and applications for SAP R/3 systems and its related modules. It is a high-level language with respect to SAP as it is understood and known only to SAP environment. The latest version of ABAP which is ABAP Objects follows Object Oriented paradigm. Also, it is fully backward compatible with applications written in previous versions of ABAP whether it is ABAP/4 or other which were highly impressed by COBOL. Being an Object Oriented Programming language it fully supports features like inheritance, polymorphism, ... Read More

How to upload a big CSV file in SAP Hybrid mobile app quickly?

SAP Expert
Updated on 30-Jul-2019 22:30:20

132 Views

As you said you are using the hot folder concept, you need to ensure that the proper threads are being used at every moment for any operation.By default, the number of threads used for import is one. To be more technical, impex.import.workers thread is one if not set explicitly. Since in your case the file is big, make sure that you exploit all the available cores to the fullest. It is highly recommended that maximum threads at any point of time should not be more than twice the number of cores. For optimal working, you may need to work out ... Read More

How to access the members of a class from another class in Java?

radhakrishna
Updated on 30-Jul-2019 22:30:20

10K+ Views

To access the members of a class from other class. First of all, import the class. Create an object of that class. Using this object access, the members of that class. Suppose there is a class in a package called myPackage with a method named display() package myPackage; public class Sample { public void display() { System.out.println("Hello"); } } You can access it as. import myPackage; public class MyClass { public static void main(String args[]) { Sample s = new Sample(); s.done(); } } Output hello

How to sort a random number array in java?

karthikeya Boyini
Updated on 30-Jul-2019 22:30:20

1K+ Views

To sort an array in Java, you need to compare each element of the array to all the remaining elements and verify whether it is greater if so swap them.One solution to do so you need to use two loops (nested) where the inner loop starts with i+1 (where i is the variable of outer loop) to avoid repetitions in comparison.Example Live Demoimport java.util.Arrays; import java.util.Scanner; public class ArrayInOrder {    public static void main(String args[]) {       Scanner sc = new Scanner(System.in);       System.out.println("Enter the size of the array that is to be created::");   ... Read More

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