Cheat sheets - to be updated, a bit messy

Some external resources to other cheat sheets commonly used and unorganized notes


Devops tools: Draw graphic easily Close to netinfo statistic

Google VSAQ security assessment questionnaire

CKA preparation

Programming stuffs

Nodejs cheatsheet

Node programing: Style:


Tester: jsfiddle good site to manipulate js codes


Quick ref: Explained: Notbad, some new stuffs: Comlicated (MDN): Good tutorial: Nodejs:

New Syntax: () => (a, b) => a + b; //input => output let, const for (let current of arr) { /* current will be the current element */ }