Month: September 2021

Top 5 Most Common Mistakes That Node.js Developers Make

Node.js / September 30, 2021 / TopCode / 0

Introduction Node.js is a powerful JavaScript runtime that allows developers to build fast and scalable network applications. While it has many advantages, there are also some potential pitfalls that can occur if it’s not used correctly. In this blog post, we’ll take a look at the top 5 most common mistakes that Node.js developers make,

Server-Side Request Forgery (SSRF) Attack in Node.js

Cyber Security, Node.js / September 18, 2021 / sumitsuthar94 / 0

Introduction Server-Side Request Forgery (SSRF) is a type of security vulnerability that occurs when an attacker is able to exploit a web application to send HTTP requests from the server-side to a third-party resource that the attacker controls, without the knowledge or permission of the user or the server administrator. In Node.js, SSRF attacks can

Promise returning undefined in Node.js | async function Node.js

Node.js / September 9, 2021 / TopCode / 0

Introduction How to resolve a promise in Node.js? This is a very basic programming technique for a JavaScript developer in Node.js. In this blog post, you will learn best practices to use the result of asynchronous functions. What is the impact of not using await in Node.js. In Node.js, async function always returns a promise object. To

How to Use MongoDB and Mongoose with Node.js?

Node.js / September 8, 2021 / TopCode / 0

Introduction: MongoDB MongoDB is a NoSQL database system designed for storing and retrieving data. It is an open-source database system that uses a document-oriented data model and can handle large amounts of data. MongoDB stores data in collections, which are analogous to tables in a relational database. Each collection is composed of multiple documents, which

Cyber Attacks, Data Breaches & Ransomware Attacks: What You Need to Know

Cyber Security / September 7, 2021 / TopCode / 0

Cybercrime and Cyber attacks are the fastest-growing crime in the United States, and it’s not slowing down. In fact, it’s estimated that cybercrime will cost businesses $6 trillion by 2021. That’s a lot of money—and a lot of data. The thing is, most business owners don’t even know they’re at risk. They think their company

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