Want to run an Oracle database for developing or experimenting for free with minimal setup effort? This article shows how you can get up & running an Oracle DB using Docker in a few minutes.
Showing a convenient way on how to use Secret Manager to securely pass sensible data as environment values to App Engine services running with Node.js.
Creating a convenient and production-grade configuration management for a GCP cloud function in Node.js using Secret Manager and the secure-config package. Includes a complete example project on GitHub.
Discovering the default
process.env variables provided in cloud functions and app engine services on Google Cloud Platform covering Node.js 16, 18 and 20 as well as Gen1 and Gen2 functions. Including a simple project for retrieving the values.
Short comparison of the most common statements in CommonJS vs. ESM/ECMAScript for importing, exporting and in your package.json.
A quick guide for converting your existing NodeJS projects from CommonJS to ESM/ECMAScript. Including Express, Jest, Supertest and ESLint.
Complete guide for moving an existing local MongoDB installation to newer versions of Fedora using Docker. Also useful if you are looking for getting a MongoDB container up & running on Linux with locally hosted data.
Showing an elegant way on passing dates to your REST API’s and webservices using Express route parameters and regex validation standard features.
Practical example demonstrating how to query for min/max values of grouped documents in MongoDB including additional non-grouped field values using
$filter aggregation operators.