opencodez - Page 3 of 19 - develope | share

Latest

React Native:Tutorial #2 – React Native Props and State

‘props’ and ‘state’ are two important concepts in React Native. Using React Native Props and State, we can control one component. In this tutorial, we will learn how to use

Read More +

React Native:Tutorial #1 – React Native Introduction

React was started by Facebook. They have used internally before open-sourced it. With React, we can create component-based architecture for a web application. React native is similar to react. It

Read More +

Micronaut Framework – Complete Guide with Sample Example

Micronaut Framework is one of the recently introduced JVM-based framework for building lightweight, modular applications and microservices. In this article we will briefly take you through some of the Micronaut

Read More +

Sentiment Analysis of Tweets – Predicting Sentiments using Machine Learning Algorithms

This post is in continuation of the previous article where we created a twitter app and established a connection between R and the Twitter API via the app. In this article

Read More +

Sentiment Analysis of Tweets – Connecting to Twitter API and fetching tweets using R

Twitter is a popular source to extract text data related to any product, company, individual or event. Let us consider an example of the Cricket World Cup which just ended.

Read More +

Java Creational Design Patterns – Builder Pattern

Builder pattern is one of the Creational design pattern. This pattern uses step by step approach to build a complex object. So we can say this pattern provides easy way

Read More +

Top 5 Frameworks for Java Developers

Java is one of the widely used programming languages. There are many useful Java frameworks available to write any Java-based web and mobile apps, REST APIs and Microservices easily. In

Read More +

Java Structural Design Patterns – Proxy Pattern

Do you remember signing your class attendance sheet on behalf of your friend (well of course your teacher doesn’t have to know :)). That is called Proxy. It means “in

Read More +

Build Websocket Application in Spring Boot to Send Message to Client

Introduction : Websocket is used to develop two way communication between server and browser. For example, in a chat application, if a user sends a message to a different user,

Read More +

What is Docker – Complete Docker Tutorial for Beginners

What is Docker ? Why Docker-based applications are gaining popularity rapidly? Docker Platform is used for running an application in any platform easily. If you have developed your application on

Read More +

Java Creational Design Patterns – Singleton Pattern

Singleton Pattern is one of the Creational design pattern. The singleton pattern puts restriction on object creation process; it restricts the instantiation of a class to one object. If we

Read More +

Web Scraping Using Beautiful Soup Word Cloud – Part 2

In our previous article, we demonstrated how we can leverage Beautiful Soup and collect useful data from a website using Web Scraping. What to do with the data we scraped?

Read More +