kof

// This allows you to benchmark CSSinJS libs after styles have been really applied.
 
function detectCSSRendered(className, callback) {
  const probe = document.createElement('div')
  probe.style.visibility = 'hidden'
  probe.className = className
  var style = document.head.appendChild(document.createElement('style'))
  style.textContent = '' +
    '@keyframes probe-animation {' +
    ' from {left: 20%}' +

kof

1. Open Source being officially part of the job, not just an "after job fun" instead of spending time with the family.
2. Colleagues one can learn from, not those one needs to clean up after.
3. Money matters. Only a stupid person can think that money doesn't matter in our capitalistic society. This also includes social security, medical ensurance and any other expenses. I am not mercantile, no.
4. Soft deadlines. Having time to do things right.
5. No pressure in being at time every day in the office. We all got our issues.
6. Workout during working hours. Possibility to go quickly for a run or to the gym.
7. Office is optional. I prefer to work from any location I want. Sometimes being in the office is nice though.
8. Good sitting conditions: good chairs, gym ball, stay desk, sofas.
9. Relaxation room or nap room.

kof

Jul 5 LinkedIn Member sent the following message at 7:19 PM LinkedIn Member Hi Oleg

We are a 12 person team of young professionals building our own company in Berlin. We are looking for another Reactjs developer to cofound with us. Would you like to hear more about it?

Best regards, Josh

kof

class MyComponent extends Component {
  componentWillMount() {
    alert('will mount')
  }
  
  onClick = () => {
    alert('Button Clicked')

    // Forward click to the outer listeners.    
    this.props.onClick()

kof

- components
- utils
features
  - feature-x
    - action-types
    - action-creators
    - reducer
    - containers
    - renderers
    - index.js

kof

// source js
const styles = {
  static: {
    color: 'green'
  },
  mixed: {
    color: 'red',
    margin: (props) => props.spacing
  }
}

kof

const styles = {
  button: {
    color: 'red'
  }
}

const Button = () => {
  const {classes} = useStyles(styles)
  return <button className={classes.button}>Test<Button>
}

kof

// Original implementation https://github.com/mui-org/material-ui/blob/master/packages/material-ui/src/Switch/Switch.js
// An attempt to use state machines inside of styles declaration.

const useStyles = createUseStyles({
  root: {
    display: 'inline-flex',
    overflow: 'hidden',
    boxSizing: 'border-box',
    position: 'relative',
    flexShrink: 0,

kof

#!/bin/bash
yarn cache clean
npm cache clean --force
sudo rm -rfv /usr/local/{lib/node{,/.npm,_modules},bin,share/man}/{npm*,node*,man1/node*}
sudo rm -rfv ~/.npm  ~/.nvm ~/node_modules ~/.node-gyp ~/.npmrc ~/.yarnrc ~/.node_repl_history
sudo rm -rfv /usr/local/bin/npm /usr/local/bin/node-debug /usr/local/bin/node /usr/local/bin/node-gyp
sudo rm -rfv /usr/local/share/man/man1/node* /usr/local/share/man/man1/npm*
sudo rm -rfv /usr/local/include/node /usr/local/include/node_modules
sudo rm -rfv /usr/local/lib/node /usr/local/lib/node_modules /usr/local/lib/dtrace/node.d
sudo rm -rfv /opt/local/include/node /opt/local/bin/node /opt/local/lib/node

kof