1. Regular Expression

2. Codelf

3. Sprites Generator

4. .gitignore Generator

5. CodeSandbox Editor Online

6. UI-Gradients

7. FreeCodeCamp

8. EggHead



1. NGINX

docker run --name nginx -v /some/content:/usr/share/nginx/html:ro -d nginx




1. defineProperty

obj: an object
prop: attributes of the object
descriptor: the description of the permission of the object
let obj = {} Object.defineProperty(obj, "money", { value : 100, // Updated value, the default…




Jay Chow

Full Stack Developer — Typescript | Javascript | NodeJS | Python |MongoDB | ReactJS | VueJS | EmberJS — Blog writer & Professional writer❤️ @ shijiezhou.com

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