I turned Gmail into a lightweight task manager and finally ditched my to-do apps — here's how

Open the Tasks panel from the right-hand sidebar, drag an email into it, and Gmail instantly turns that message into a task.

This Is the Easiest Way to Filter Junk Out of Your Gmail Inbox

Gmail is the most popular email service, and has a lot of tools for managing your inbox. This is the best way to do it.
GitHub

A user management and authentication library for Express apps.

It must be an express app (that is, an app created using const app = express()) It MUST NOT be an express server, that is, it must not have been passed to http.createServer(app) The apiMountPoint ...
GitHub

Core library & API for the NKTg Law (Nguyen Khanh Tung). Includes core implementation, REST/gRPC API, and 150+ client wrappers

The NKTg Law on Varying Inertia describes the movement tendency of an object in space depends on the relationship between its position, velocity, and mass. x is the position or displacement of the ...