JAVA

JVM (Java Virtual Machine) Architecture Java Virtual MachineInternal Architecture of JVM JVM (Java Virtual Machine) is an abstract machine. It is a specification that provides runtime environment in which java bytecode can be executed. JVMs are available for many...

Screen Components in Tally

When we start the Tally ERP 9 application, the welcome home screen of Tally will display on the screen during the Tally software loading on the computer system as follows: After Tally software loading, the startup screen of Tally ERP 9 displays on the screen as...

How to START & CLOSE Tally.ERP 9

How to start Tally ? When we successfully installed Tally on Windows or Mac OS, we can start Tally ERP 9 by using one of the following methods. Now, double click on Tally ERP 9 icon from the computer as follows: Or we can follow the path: Start > Program > Tally.ERP 9...

Oracle TABLES Concept

Oracle DROP TABLE Statement Oracle DROP TABLE statement is used to remove or delete a table from the Oracle database. Syntax DROP [schema_name].TABLE table_name  [ CASCADE CONSTRAINTS ]  [ PURGE ];    Parameters schema_name: It specifies the name of the schema that...

Oracle TABLES Concept

Oracle CREATE TABLE In Oracle, CREATE TABLE statement is used to create a new table in the database. To create a table, you have to name that table and define its columns and datatype for each column. Syntax:...

C#

C# Data Types A data type specifies the type of data that a variable can store such as integer, floating, character etc. There are 3 types of data types in C# language. TypesData TypesValue Data Typeshort, int, char, float, double etcReference Data TypeString, Class,...

C#

Differences B/w Java & C# There are many differences and similarities between Java and C#. A list of top differences between Java and C# are given below: No.JavaC#1)Java is a high level, robust, secured and object-oriented programming language developed...

Python

How to Install Python (Environment Set-up) In this section, we will discuss the installation of python on various operating systems. Installation on Windows Visit the link https://www.python.org/downloads/ to download the latest release of Python. In this...

C Language

First C Program Before starting the abcd of C language, you need to learn how to write, compile and run the first c program. To write the first c program, open the C console and write the following code:...

PHP

What is PHP ? PHP is an open-source, interpreted, and object-oriented scripting language that can be executed at the server-side. PHP is well suited for web development. Therefore, it is used to develop web applications (an application that executes on the server and...