Posts

Flutter Widgets

In general, developing a mobile application is a complex and challenging task. There are many frameworks available to develop a mobile application. In this article we go through Flutter Widgets.

Swapping Variable Values in Python

In this article, we’ll see different ways to swap variables including shorter single line way. Swapping variable values also referred as swapping variables.

Get Python Version via Command Line

This article, guide you through the retrieval of Python version via command line.

Find the length of a string using len() function in Python

In this article, we explain a way to find length of a string using built-in len() function, for e.g, length of “Earth is a beautiful planet in Solar System” is 43 (including space).

Pattern programs in Java

In this article we will see different patterns that can be printed using loops in JAVA.

Program to Print Hello, World! in Python

To display text on our screen, we will use built-in function print(). It will print back arguments provided in the function. In this article we’ll how to write a program to displays “Hello, World!

Flutter Introduction

In general, developing a mobile application is a complex and challenging task. There are many frameworks available to develop a mobile application. In this article we go through Flutter Introduction.

Install XAMPP on Ubuntu

This article helps you to install XAMPP an open-source development environment on Ubuntu. XAMPP is an Apache distribution comes with MariaDB, PHP, and Perl. Just download and start the installer. It’s that easy.

PHP - Ternary Operator

The ternary operator is a shorter version of an if...else expression. It allows us to execute an expression if a condition is satisfied and another expression if the condition is not satisfied.

Python - Comparison Operators

Python provides operators that can be used to compare values or values within variables. As as the name implies. Both == and != are considered as Comparison operators.

Install Spotify on Ubuntu 20.04 or Ubuntu-based distributions

This article guide you to install Spotify app on Ubuntu 20.04. It can be install with PPA via Ubuntu Software Center or via Snap Package or with apt command.

An Intro to HTML <address> Tag

The semantic HTML <address> element indicates that the enclosed HTML provides contact information for a person or people or an organization of a document or an article representing document or an article.