Beautiful Soup is a Python package that allows you to parse HTML and XML files. It builds a parse tree for parsed pages, which can be used to extract data from HTML and is useful for web scraping. We’ll go over how to do web scraping with Python from the ground up in this tutorial.Then,…
Introduction The JavaScript number methods help you to work with numbers. JavaScript can work with various numeric values like integer, float, hexadecimal, decimal, exponential and octal values. We will explain Javascript number methods in simple maner with examples. The toString() method. This method converts the number into string or it returns a number as a…
Classes serve as a starting point for the creation of objects. They encapsulate data with code that allows them to work with it. JavaScript Classes were implemented in ECMAScript 2015, also known as ES6. JavaScript Classes are templates for JavaScript Objects and a JavaScript class is not an object. Syntax of a Classe in JavaScript class declaration…
The filter method in JavaScript filters arrays or arrays of objects for certain criteria from the existing array and creates a new array. Here are some examples.
The Linux commands cheat sheet is written for people who are new to Linux. If you are unfamiliar with Linux, this crash course will help you to get started with it. We’ll use Ubuntu as our base distribution here. Ubuntu is one of the most customizable Linux distributions available today. Almost every Linux enthusiast begins…
After a given number of milliseconds, the setTimeout() method calls a function or evaluates an expression. One second is equal to 1000 milliseconds (ms). It’s important to note that the function only runs once. Use the setInterval() method if you need to repeat the process. Parameter Values explanation Parameter Description function The function that will…
Redirecting HTTP to HTTPS Redirecting all pages and posts If you want to redirect all the traffic to HTTPS then you can add the following code to .htaccess file. Replace ‘www.yourdomain.com’ with your own domain name. alternatively you can add the following code to redirect a specific domain. this will accept the HTTP scheme and…
Git installation You must first install Git on your computer before you can use it. It’s usually a good idea to upgrade to the new version. Git is available for Windows, macOS, and Linux OS. Get git for your operating system or select OS-specific installation here. Linux installation: follow step by step git installation guide….
Python Introduction A simple question, what is Python used for? we will try to find out here. Python is an Interpreted Programming language. Python is known as an interpreted language because it uses an interpreter to translate the code and makes it computer understandable. Guido Van Rossum, a Dutch programmer, founded Python in 1991. Python…