1. What is SSL SSL is not just a security certificate. It also has a more technical definition. SSL is a protocol that allows information to be transmitted securely and securely over the network. Connecting a web browser to any...

Define: Black box testing is also called behavioral testing, opaque box, closed box, visual or specification-based testing. This is a Software Testing method that analyzes the functionality of the software / application without knowing much about the internal structure /...

Welcome to Day 13 of 100 Days of DevOps, Let's continue this journey. The simple goal is: save cost Problem : Shutdown all EC2 versions in AWS Dev account at 6pm and open it again the next day at 9am...

As you all know, Java 8 is a big change. Making Java syntax slimmer and easier to read. But many of you have a hard time getting started, so I will write a thorough article why using Java lambda Java...

Display your app on multi-screen at the same time by using multi-display in Android. Overview Android 10 or higher version supported to display other activities on many external screens, and they are named multi-display which are used for foldable phones...

Introduction To continue the Dapp build series, this article will guide you to build sample Dapp using the Angular8 framework. Basically, we will build an application based on smart cotnract that was built in the first article: Building smart contract....

JavaScript and Python are two of the most popular programming languages ​​today. In fact, JavaScript was not developed based on Java, JavaScript is based only on the naming of Java. But now Python is competing fiercely in every way. Python...

Want to open a new tab in the same browser that is running? Instead of opening a new browser, you can use the methods below to open a new tab in the same browser Method 1. This way I often...

1. Modules in nodejs [crayon-662dd9b58aa1c967858438/] [crayon-662dd9b58aa28438297757/] As from the previous examples we used the command: const http = require('http'); The http here is a built-in module of nodejs. We call http via require and assign it to a variable, which...

When you're a web developer, at least sometimes you'll have to clash with css and js . With these 2 security stuffs combined for html , you will be really surprised to see unique and eye-catching web pages they can...