chriscauley

/*
I wanted to turn my favicon gray on my development site, so I made this gist.
This is really useful for spotting which tab is which. 
*/
(() => {
  if (window.location.origin.indexOf("localhost") === -1) { return }
  const current = document.querySelector('link[rel*="icon"]')
  const img = document.createElement("img")
  img.onload = () => {
    const canvas = document.createElement('canvas')

chriscauley

testing list

• top
  • in
  • in
• top
  • in

• in

chriscauley

body {
  background: pink;
}

chriscauley

// css.js

export default {
    button: {
        default: "...", // class names
        error: "..."
    }
}

// MyComponent.js

chriscauley

# Put this in .bash_aliases or .bashrc
# USAGE: 
# eemacs a.py b.py c.py
# eemacs `grep SomeClass * -rl`
# grep SomeClass * -rl | grep -v migrations | grep models.py > SOME_CLASS
# eemacs `cat SOME_CLASS`


function eemacs {
    DNE=()

chriscauley

#!/usr/bin/env bash
# This script gives alembic django style migrations
# Revision id is auto-incremented and autogenerate is the default behavior

# Alter this line to point to migrations folder
NEXT_ID=`ls path/to/db/versions/* | grep -P '/\d{4}_.*\.py'|wc -l`
NAME=""
FLAG="--autogenerate"

function usage() {

chriscauley

/* solution 1 */
onSubmit(data) {
  Promise.resolve(this.props.submit(data)).then(
    (result) => this.setState({ result: result })
  )
}

/* solution 2 */
onSubmit(data) {
  const result = this.props.submit(data)

chriscauley

class HexBoard extends React.Component {
  state = {}
  onMouseDown = cell => () => {
    this.props.select && this.props.select(cell)
    this.setState({selected: cell})
  }
  onMouseOver = cell => () => {
    if (this.props.hover && this.state.hover !== cell) {
      this.props.hover(cell)
      this.setState({hover: cell})