ReDos attacks in ExpressJS
November 30, 2019
A ReDos (Regular expression Denial of Service) takes advantage of the regular expressions complexity to block the Node.js Event Loop.
Node.js
A powerful JavaScript runtime environment that brings the most misunderstood programming language to the server.
Node.js: how to create a URL shortener with ExpressJS and MongoDB
November 25, 2019
Implementing a URL shortener system is pretty easy with ExpressJS and MongoDB.
Order of routes when using parameters in ExpressJS
November 24, 2019
In ExpressJS there's a little gotcha to be aware of when we specify a routing order.