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@brunoguerra
brunoguerra / Form_HOC-test.js
Last active August 17, 2018 18:42
HIgh Order Component - Validation - pure es6 following https://medium.com/javascript-inside/form-validation-as-a-higher-order-component-pt-2-1edb7881870d#.v8qtw3b8v
import React from 'react'
import FormValidate, { ErrorComponent, identity, ruleValidate, validator } from '../Form_HOC'
import { mount } from 'enzyme'
import { withHandlers } from 'recompose'
import { Stateful } from 'react-mock'
describe('FormValidate', () => {
let Form
let wrapper
let stateful
@brandondurham
brandondurham / styles.less
Last active June 24, 2024 14:48
Using Operator Mono in Atom
/**
* Using Operator Mono in Atom
*
* 1. Open up Atom Preferences.
* 2. Click the “Open Config Folder” button.
* 3. In the new window’s tree view on the left you should see a file called “styles.less”. Open that up.
* 4. Copy and paste the CSS below into that file. As long as you have Operator Mono SSm installed you should be golden!
* 5. Tweak away.
*
* Theme from the screenshot (http://cdn.typography.com/assets/images/blog/operator_ide2.png):
@paulirish
paulirish / what-forces-layout.md
Last active September 19, 2024 22:56
What forces layout/reflow. The comprehensive list.

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.

Element APIs

Getting box metrics
  • elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent
@cerebrl
cerebrl / 1-securing-express.md
Last active September 1, 2024 10:14
Securing ExpressJS

tl;dr

  1. Don't run as root.
  2. For sessions, set httpOnly (and secure to true if running over SSL) when setting cookies.
  3. Use the Helmet for secure headers: https://github.com/evilpacket/helmet
  4. Enable csrf for preventing Cross-Site Request Forgery: http://expressjs.com/api.html#csrf
  5. Don't use the deprecated bodyParser() and only use multipart explicitly. To avoid multiparts vulnerability to 'temp file' bloat, use the defer property and pipe() the multipart upload stream to the intended destination.