How to Hash, Salt, and Verify Passwords in NodeJS, Python, Golang, and Java

Storing passwords can be a nuance due to the liability of them being compromised. To make matters worse, users tend to reuse passwords across services which makes storing them securely even more important. The aim behind storing passwords securely is that even if the database containing them is compromised, the attacker can’t decipher any user’s … Read more

node.js – MongooseError – Operation `users.findOne()` buffering timed out after 10000ms

My code was working before initially but I don’t know why it just stopped working and gave me this error: MongooseError: Operation `users.findOne()` buffering timed out after 10000ms at Timeout.<anonymous> (/Users/nishant/Desktop/Yourfolio/backend/node_modules/mongoose/lib/drivers/node-mongodb-native/collection.js:184:20) at listOnTimeout (internal/timers.js:549:17) at processTimers (internal/timers.js:492:7) I am trying to authenticate the user by login with JWT. My client runs fine but in my … Read more

javascript – Sending images from React passes an empty array to NodeJS using DragAndDrop

I have searched for a lot of information on how to upload images as well as information on different inputs, but I cannot understand why the images are not received in NodeJS. I have a form, in this I have different unputs but to load images I am using react-dropzone, the images that are inside … Read more

Setting up an SSL certificate for a MongoDB server that prevents connections from MongoDBCompass and the NodeJS application

I want to add an SSL certificate to my MongoDB server to have an extra level of security. But with the SSL certificate, it is impossible to connect with “MongoDBCompass”. The logs of the connection attempt are : mongodb-mongo-1 | {“t”:{“$date”:”2022-05-07T07:38:56.050+00:00″},”s”:”I”, “c”:”NETWORK”, “id”:22943, “ctx”:”listener”,”msg”:”Connection accepted”,”attr”:{“remote”:”<MY IP>:60502″,”uuid”:”a98dee89-7d5f-443f-965e-1e28ebfce4f7″,”connectionId”:52,”connectionCount”:1}} mongodb-mongo-1 | {“t”:{“$date”:”2022-05-07T07:38:56.072+00:00″},”s”:”I”, “c”:”NETWORK”, “id”:22944, “ctx”:”conn52″,”msg”:”Connection ended”,”attr”:{“remote”:”<MY IP>:60502″,”uuid”:”a98dee89-7d5f-443f-965e-1e28ebfce4f7″,”connectionId”:52,”connectionCount”:0}} mongodb-mongo-1 … Read more

node.js – Please help me Gatsby localhost dont work. Terminal send me this: Error: Cannot find module ‘./artifacts/index.win32-ia32-msvc.node’ Require stack:

node.js – Please help me Gatsby localhost dont work. Terminal send me this: Error: Cannot find module ‘./artifacts/index.win32-ia32-msvc.node’ Require stack: – Stack Overflow … Read more

5 Major Features of Node.js 18. Details of Node.js 18 new features… | by Jennifer Fu | May, 2022

Details of Node.js 18 new features, including experimental fetch API and test runner, along with V8 JavaScript engine 10.1 features Photo by Casey Horner on Unsplash Node.js major release is updated every six months. The new release becomes the Current release for six months, which gives library authors time to add support for them. After … Read more

An Introduction to Sequelize, a Node.js Object-Relational Mapper (ORM) | by Todd Demone | Apr, 2022

A better way to manage data from within your web application Sequelize is a popular Object-Relational Mapper (ORM) for Node.js. An ORM is a library responsible for managing data in applications, specifically applications that (a) are written in an object-oriented programming language and (b) persistently store data in a database. This article begins with a … Read more

ScyllaDB Cloud Using Node.js (Part 2): CRUD

In the first part of this tutorial, I walked you through how to create a ScyllaDB cluster in the cloud and connect to the database using CQLSH and ScyllaDB Drivers. In part 2 here, we will explore how to create, read, update and delete data using NodeJS and ScyllaDB Cloud. You can also find the … Read more