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C Programming

C Program Structure

This tutorial has a detailed description of the C program structure. It's essential for you before proceeding to learn more advanced tutorials on C programming.

C Programming

C Dynamic Memory Allocation

The functions used to manipulate memory in C programming are malloc(), calloc(), and realloc(). These commonly used functions are available through the stdlib() library, so you must include this library in your program to use them.

Java Programming

Java Program Structure

Here, in this chapter, you will study the structure of the Java program. Such as how to create a simple Java program and what its different sections mean.
<li>About Java Program Structure.</li>
<li>Java main Method.</li>
<li>Hello Java Program.</li>

Java Programming

Java Virtual Machine (JVM)

The Java Virtual Machine is called JVM, is an abstract computing machine or virtual machine interface that drives the java code.
<li>What is JVM?</li>
<li>Why Java is Platform Independent?</li>
<li>About Just-in-time Compiler (JIT).</li>


PHP Introduction

Learn about PHP, a powerful open-source server-side scripting language, and understand how it drives dynamic web applications with its unique features.


MySQL What is DDL, DML, DCL, and TCL?

Learn how to use MySQL SQL commands with this comprehensive tutorial. Discover four subgroups of MySQL SQL commands: DDL for database schema, DML for data manipulation, DCL for access control, and TCL for transaction management.


JSON Introduction

JSON (JavaScript Object Notation) is a lightweight text-data interchange format used to store information in an organized manner for transmitting data between server and web application. This lesson describes What JSON is and what you can do by using it.