Web Scraping dynamic & static websites in Nodejs and Reactjs
Teresia Wachira
Introduction Web scraping is a technique used for extracting data from websites. And a piece of code or software that helps you to scrape data is known as a scraper.…
K Lists In Java – Code Example
Introduction K-list method displays the entries in the local credentials cache and key table in the command line of the command line server. Let’s Dive In; The klist method displays…
E Lists In Java – Code Example
Introduction E lists are better referred to as Interface List <E> where E is the type of elements in this list. Classes that implement the Interface List <E> include: AbstractList,…
Break text file into columns Java
Introduction To break text file into columns in Java you can use the split() method. There are several methods to get there but we suggest either the string.split() method, StringTokenizer…
Es6 Array Limit First n Elements using Array.slice()
Introduction We get the first n elements easily using the Array.slice() method. The slice() method returns selected elements in an array, as a new array but does not modify the…
Creating charts using google charts in ReactJS
Introduction Data visualization is an important concept, especially in situations where statistics are involved. And google charts have made it easy. It is a great way to present data and…
Contact Form in React Js using TailwindCSS
Introduction Web application users have the chance to contact the developer or team of the web app by using a contact form. Typically, “contact us” pages employ email as the…
Creating calendars date-time pickers in Reactjs
Introduction Adding a calendar or time input component has been made easy in React through the react date picker component. Date-time pickers(DTPs) help solve the confusion that occurs in date…
Creating infinite loading & Scrolling in ReactJs
Introduction Many applications use the infinite scroll functionality to display large number of records. For example, when you browse through the products on ecommerce like Amazon.com, you either get the…
Image Editing and Cropping in ReactJs
If you have an application where a profile section is created, you most probably also asking for user’s photo for it. But different users have different phones and you end…
How to embed Youtube videos using ReactJs
Introduction In React it is easy to embed and play YouTube videos in your application. You can do it in two ways. One includes using the Iframe tag while the…