“tap” VS “map” Operators in RxJS?
The tap and map are both RxJS operators, RxJS operators are just function that performs some manipulation over the (stream) data. he map is a pipeable…
Session-based authentication in Node.js
The purpose of this article is to show how to implement authentication just using express-session module. 1. Authentication It is…
NodeJS – JWT Authentication
JSON Web Tokens (JWTs) supports authorization and information exchange. One common use case is for allowing clients to preserve their session…
Git reflog vs. log differences
The biggest difference between Git reflog vs. Git log is that the log is a public accounting of the repository’s…
npm-check-updates (ncu) : How to update angular package version with ease
npm-check-updates upgrades our package.json dependencies to the latest versions, ignoring specified versions. It maintains existing semantic versioning policies, i.e. "express": "^4.0.0" to "express": "^5.0.0".It only modifies package.json…
NgZone in Angular: How and when to use it.
A zone is an execution context that persists across async tasks. You can think of it as thread-local storage for JavaScript…
Chocolatey: the package manager for Windows
Chocolatey is a package manager for Windows. It is a program that allows you to install and uninstall applications at…
Windows Package Manager
What is Windows Package Manager? Windows Package Manager is a command-line tool for managing software that can be used on…
How to Deploy an Angular App to Docker Hub & Deploy a Docker container to Kubernetes using YAML files
Deploy an Angular App to Docker Hub Deploy a Docker container to Kubernetes … Read the rest
Converting Angular Web Application into Ionic App
In the software industry, after you successfully built a web application aligned with the client requirements, you may be asked…