Category Archives: Web Technology

SSL pinning with public key using TrustKit

In today’s advance environment, everybody will be comfortable with automation rather than applying manual efforts. With Trustkit, one can easily validate the certificate’s public key by typing only a few lines of codes and also, it comes with extra functionalities like reporting or fallback public keys. Step 1: Extracting the public key of the certificate Continue Reading »

How to do SSL pinning via public key

What is  SSL ? SSL stands for Secure Socket Layer. It is a protocol for establishing secure data transfer between networked computers or servers. Need For SSL- Many developers assume that using HTTPS in a network layer is enough to be sure that user data transfer will be fully secured and not compromised by a Man-in-the-Middle Continue Reading »

Build and Deployment Configuration Flavors in React Native

At the point when you don’t have a server-side programming foundation, environment variables can appear to be a touch of enchantment. That absence of information smacks you in the face when you’re finished making todo applications on your localhost and attempt to make a production build for the application. The issue we’re illuminating:  Step by Continue Reading »

How prototype works in java script

How Prototype Works in JavaScript?

By default, every function has a property called prototype this property by default is empty and you can add properties and methods to it and when you create an object from this function. The object inherits its properties and methods. It has been often confusing to the beginners “How Prototype Works in Javascript” and with this, you will also get the Continue Reading »

AWS EC2 How to Launch an Instance and Host a Website

In this tutorial, we will learn How to launch an EC2 Server which will be Ubuntu Linux Virtual Server and host a website by serving index.html. What is AWS? Amazon Web Services(AWS) is an subsidiary which offers cloud-computing services at very affordable rates, therefore making its customer base. Key AWS Services are EC2, RDS, Continue Reading »

Basic Fundamentals of Redux

Redux is a library which is use to maintain state of the application at application level , it reduces complexity of managing different states of the components when app is getting comparatively larger , it provides the privilege to maintain state of different components efficiently. Redux works on three basic principles 1) “Single source of Continue Reading »

End-User Testing

How to Make Each Round of Testing Count?

1. Lets list things we need to discuss:- Set our goal clear. Understand value of feature for End-User. Keep a track of all the test scenarios and new findings. After testing check have we covered all the checkpoints. UI checkpoints. Last but not least, give app/web_app to another tester who is not a part for Continue Reading »

Getting Started with React Router

Routing concept is very importance in almost every web application’s architecture, which could not be left out in the React. Power of routing enables us to make a full fleshed single page applications with React. We can make use of React-Router for Routing in React. Setup and Installation We need: Node.js  and npm. create  a new project. React Router Continue Reading »

React Component Lifecycle

All the react component goes through a lifecycle which enables you to perform a specific task at any specific time. In order to achieve that you can override the life cycle methods. Methods prefixed with will are called right before something occurs (events), and methods prefixed with did are called right after something occurs. Let us understand Continue Reading »