TypeORM Find By Id with MongoDB
Example collection video Example TypeScript works with NestJS Example CommonJS with method find Example CommonJS with method findOneById
Month: November 2020
NestJS lesson 6: Exception filters
Nest comes with a built-in exceptions layer which is responsible for processing all unhandled exceptions across an application. When an exception is not handled by…
NestJS lesson 5: Middleware
Middleware is a function which is called before the route handler. Middleware functions have access to the request and response objects, and the next() middleware…
Linux: Example usage of SCP command
What is Secure Copy? scp allows files to be copied to, from, or between different hosts. It uses ssh for data transfer and provides the same authentication and…
NestJS TypeORM config for MongoDB Replica Set
File ormconfig.json Method 1: Same ports Method 2: Different ports
How to create a MongoDB Replica Set on CentOS 8
A replica set is a cluster of MongoDB database servers that implements master-slave (primary-secondary) replication. Replica sets also fail over automatically, so if one of…