The CSS provides border-radius attribute in order to define, shape, round the corners of the HTML elements. This attribute is created in 2005 and gained widespread usage amongst web developers which provides easy styling for...
A constructor is used in object-oriented programming languages in order to initialize an object which will be created from a class type. In C++ constructor is automatically called in order to initialize an object in...
CSS provides centering HTML elements. HTML elements can have different layouts by using CSS. In this tutorial, we will learn how to center text, image, text block elements of HTML with CSS. Centering Lines Of...
CSS provides the :nth-child() selector which is ver useful select different elements with different rules and apply some CSS to these elements. :nth-child() is provided in the CSS version 3. Syntax CSS :nth-child() has the...
Variables are a very important part of programming. We define variables in order to store data in simple or complex forms. Constant is used to create a variable which value can not be changed. This...
Python provides different useful functions in order to help developers. reduce() function is one of them where it is used to evaluate given list items with the provided function. reduce() Function Syntax reduce() function use...
Lambda functions are special types of functions that are not expressed as regular functions. Lambda functions do not have any function name to call and they are created for single line simple functions. The lambda...
The horizontal line provides the end of the given part in the HTML given part from the following part. HTML provides the <hr> tag which is a short form of horizontal in order to create...
Python provides with statements in order to exception and resource handling. There is already exception and resource handling features in Python but by using with it is accomplished more elegant and clear way. with Statement...
Java programming language provides the Null Pointer Exception type in order to handle object creation related errors and misuse. In this tutorial, we will learn what is Null Pointer Exception, its causes and How To...
