Backend Discussion

Webhook

A webhook in web development is a method of augmenting or altering the behaviour of a web page, or web application, with custom callbacks. These callbacks may be maintained, modified, and managed by third-party users and developers who may not necessarily be affiliated with the originating website or application. Webhook is implemented as a RESTful API endpoint, there is no specific rules …

Discussion Others

Windows Subsystem for Linux

Windows Subsystem is a technique to emulate Linux environment on Windows Operating System. https://en.wikipedia.org/wiki/Windows_Subsystem_for_Linux Here is Windows subsystem installation guide. https://docs.microsoft.com/en-us/windows/wsl/install-win10 Windows Subsystem is similar to VM but much faster. It provides command line tool where all Linux commands are available to use. In order to access outside data using VM, we need to setup …

Backend Discussion Javascript NodeJS

Creating SVG Sprites using Gulp and Sass

gulp-svg-sprite is a Gulp plugin wrapping around svg-sprite which takes a bunch of SVG files, optimizes them and bakes them into SVG sprites of several types: Traditional CSS sprites for use as background images, CSS sprites with pre-defined <view> elements, useful for foreground images as well, inline sprites using the <defs> element, inline sprites using the <symbol> element and SVG stacks. https://github.com/jkphl/gulp-svg-sprite

Blockchain Discussion

Polymath

Polymath simplifies the legal process of creating and selling security tokens. It makes a new token standard, the ST20, and enforces government compliance. Only a “list of authorized investors and their Ethereum wallet addresses” can hold ST20 tokens. Therefore, token issuers don’t need to worry about the legal implications of their security falling into the wrong hands. …

React.js

React Telegram Login

A Telegram OAuth Sign-in / Log-in Component for React https://www.npmjs.com/package/react-telegram-loginThis is a library which can be used when we embed telegram on websites. Login widget will not work on localhost or local-ip-address. Use should create and register your bot domain with BotFather to get that work. You can create your custom domain. For example: yourdomain.local by add new record point …