In a web server, authentication (https://g.co/kgs/Yy9RH2) is used to verify a user in the client-side trying to access the database or the site. The server can achieve this in various ways but in most cases, the server uses the user's information li...
We live in a society where customer satisfaction and application performance are critical to the success of any software product designed for human consumption. Since developers build applications, they are prone to errors, which may affect code qual...
People use Ethereum to create tradable tokens (which are digital assets built by creating smart contracts on the blockchain). These tokens aren't just created, they follow a standard like the ERC-20 token standard that was proposed by Fabian Vogelste...
Recently, in the Tech Community, there have been a lot of conversations about Blockchain technology. Blockchain is not a new technology but so many organizations in recent times have employed the use of Blockchain. Organizations like Microsoft, Paypa...
Have you always wondered how to securely store your secrets and environment variables in your application? Then you’ve come to the right spot! Managing and storing secrets to avoid data breaches in your application is a matter of great concern. To e...
Introduction This article focuses on explaining the concept of Docker in a simple and detailed manner. Docker is a very useful tool and a proper understanding of what Docker is and what it is used for is very essential to a Software Developer and D...
What you will learn from this article What is DevOps? The Software Development Life Cycle Why use DevOps? The DevOps Life Cycle Benefits of DevOps What is DevOps? DevOps integrates developers and operations team in order to improve collaboration ...
Before I begin, here are the simple steps to create a nodejs application: Create a folder for your nodejs app. Navigate into that folder in your terminal withcd followed by the name of the folder you just created. Then run npm init -y to generate a...
In Client side Javascript, when you declare a variable or a function, it is added to the global scope. For example, when you define a function, it is added to the global scope and it is available via the window object. var name = function() { //code...