Basic auth configuration for specific URL using Nginx.

When you want to secure specific URL or route, you can configure Basic auth using Nginx. First install apache2-utils as apt dependency. You can add usernames to .htpasswd by running the following command. The username we’ve chosen is alice, of course, change this to fit your requirements. Next, we’ll need to add a hashed password to the user …

AWS Fargate

WS Fargate is a serverless compute engine for containers that works with both Amazon Elastic Container Service (ECS) and Amazon Elastic Kubernetes Service (EKS). Fargate makes it easy for you to focus on building your applications. Fargate removes the need to provision and manage servers, lets you specify and pay for resources per application, and improves security through …

ResizeObserver Polyfill

ResizeObserver Polyfill

A polyfill for the Resize Observer API. Implementation is based on the MutationObserver and uses Mutation Events as a fall back if the first one is not supported, so there will be no polling unless DOM changes. Doesn’t modify observed elements. Handles CSS transitions/animations and can possibly observe changes caused by dynamic CSS pseudo-classes, e.g. …

Adding Swagger To Existing Node.js Project

Adding Swagger To Existing Node.js Project

Today, almost every application has to be connected and to share data with other applications. The best way to do that is throughAPIs. For a long time there hasn’t been any industry standard for designing and documenting APIs. And API without a good documentation on how to use it, is useless. Because of that, developers have …

How to use private package on github action

Github provides github action for CI/CD. For the CI, we could meet some cases to use private packages. In this case, npm run install will have permission problem. So, we need to set ssh agent. – name: Set ssh agent uses: webfactory/ssh-agent@v0.4.1 with: ssh-private-key: ${{ secrets.PRIVATE_SSH_KEY }} Then it will work for a private repository. …

Yup

Yup is a JavaScript schema builder for value parsing and validation. Define a schema, transform a value to match, validate the shape of an existing value, or both. Yup schema are extremely expressive and allow modeling complex, interdependent validations, or value transformations. Yup’s API is heavily inspired by Joi, but leaner and built with client-side validation …

Make a mapping object from an array of objects using Reduce function in Javascript

Make a mapping object from an array of objects using Reduce function in Javascript

Sometimes, we face some usecases to make a mapping object from an array of object. For example, we have a Users array, we need to find a user by tagId. Here tagIdis supposed to be unique. Generally, we may try to use array.find() function to find the object with tagId. But using array.reduce()function in Javascript, …