Introduction to Python for the Beginners

Python is an open source general-purpose object oriented programming language. It is a high level dynamic, interpreted language. There are no type declarations of variables, parameters, functions, or methods in source code and thus makes the code short and flexible. It incorporates modules, exceptions, dynamic typing, very high level dynamic data types, and classes. It is

Introduction to jQuery for the Beginners

jQuery is an extremely popular feature-rich Javascript library that provides many advanced and cross-browser functions that can enhance web applications. It makes repetitive tasks such as element selection, DOM manipulation, event handling, animation, and Ajax much simpler.

Introduction to AJAX

AJAX (Asynchronous JavaScript And XML) is a set of web development techniques using many existing web technologies on the client-side to create asynchronous Web applications. With Ajax, web applications can send data to and retrieve from a server asynchronously without fully reloading the page. XMLHttpRequest (XHR) object is used to communicate with server-side scripts in

JavaScript Introduction for the Beginners

JavaScript is the most commonly used scripting language, created for making html-pages live. It is a high-level, dynamic, lightweight, and interpreted programming language. It is used commonly in combination with HTML and CSS. Generally, JavaScript is used to add dynamic function to HTML. It can do things that HTML cannot do and even can change

Introduction to debugging tools

Debugging is the group of activities that software developers perform to find and resolve bugs that prevent correct operation of software. It may be quick fix or time consuming and tedious job. Tools that help in debugging are called debugging tools or simply debuggers.

Introduction to PHP for the Beginners

PHP is a widely used general-purpose server-side scripting language that is especially used for web development. It is available for most of the operating systems and Web servers, and can be integrated with the number of popular databases. It may be run as a separate script or compiled as a module for use with a

Introduction to Database Management System (DBMS)

DBMS is a computer software application that interacts with the user, other applications, and the database itself to capture and analyze data. DBMS allow the definition, creation, querying, update, and administration of databases. Some of the popular DBMSs are MySQL, Oracle, MariaDB, Microsoft SQL Server, PostgreSQL, MongoDB.