21st June 2023

5 Common Server Vulnerabilities with Node.js

Introduction Node.js is a powerful and widely-used JavaScript runtime environment for building server-side applications. However, like any other software, Node has its own set of vulnerabilities that can lead to security issues if not properly addressed. Please do note that these vulnerabilities are not unique to Node, they can be found in every backend programming language. This article will explore 5 common vulnerabilities: 1. Injection Vulnerabilities Node applications are vulnerable to injection attacks, such as SQL injection, NoSQL injection, and Command Injection. These types of attacks occur when an attacker inputs malicious code into a vulnerable application and the application executes it. An injection vulnerability […]
5th April 2023

Top 10 Node.js Libraries to Optimize Your Code and Simplify Development

Node.js is a powerful and popular JavaScript runtime environment that enables developers to build high-performance applications. Node.js is widely used for building server-side web applications and APIs, as well as for creating command-line tools and desktop applications. Node.js has a rich ecosystem of libraries and modules that can help developers improve their application’s performance and optimize their code. In this blog post, we will explore the top 10 libraries to use in Node.js to improve application performance and optimization. 1. Lodash : Lodash is a JavaScript utility library that provides a set of functions for working with arrays, objects, strings, […]
7th July 2021

What Socket.IO is

Android Developer Job In Junagadh Socket.IO is a library that enables real-time, bidirectional, and event-based communication between the browser and the server. It consists of: a Node.js server: Source | API a Javascript client library for the browser (which can be also run from Node.js): Source | API Java: https://github.com/trinopoty/socket.io-server-java Python: https://github.com/miguelgrinberg/python-socketio How does that work? The client will try to establish a WebSocket connection if possible, and will fall back on HTTP long-polling if not. Android Developer Job In Junagadh WebSocket is a communication protocol that provides a full-duplex and low-latency channel between the server and the browser. More information can be found here. So, in the best-case scenario, provided […]