Logger express.js node.js unique identificador

Express.js: Logging info with global unique request ID – Node.js

When we deploy a system to production, logs are one of the most important elements when it comes to detecting any problem or anomaly. In the case of API implementations, one of the biggest problems is being able to track the flow of a single request. Since when there are many concurrent requests, the logs … Read more

refresh token autenticación JWT

Refresh token with JWT authentication in Node.js

When designing a web application, along with security authentication is one of the key parts. Authentication with tokens was a breakthrough in this regard, and the refresh token came to complement it and make it usable.   Authentication Authentication systems are divided according to how they verify the user: – Based on something known (password) – … Read more