themojilla

export const PrivateRoute = ({component: Component, ...rest}) => (
    <Route {...rest} render={props => (
        localStorage.getItem('token')
            ? <Component {...props}/>
            : <Redirect to={{ pathname: '/login', state: { from: props.location } }} />
    )} />
);

themojilla

import React from 'react';
import { connect } from 'react-redux';
import { Redirect } from 'react-router-dom';

export default ChildComponent => {
  class RequireAuth extends React.PureComponent {
    render() {
      switch (this.props.isAuthenticated) {
        case false:
          return <Redirect to="/login" />;

themojilla

import 'isomorphic-fetch';

/**
 *
 * Actions */
export const LOGIN_REQUEST = 'LOGIN_REQUEST';
export const LOGIN_SUCCESS = 'LOGIN_SUCCESS';
export const LOGIN_FAILURE = 'LOGIN_FAILURE';
export const LOGOUT_REQUEST = 'LOGOUT_REQUEST';
export const LOGOUT_SUCCESS = 'LOGOUT_SUCCESS';

themojilla

export default [
  { name: 'Afghanistan', code: 'AF', name_fa: 'افغانستان' },
  { name: 'land Islands', code: 'AX', name_fa: 'جزایر الند' },
  { name: 'Albania', code: 'AL', name_fa: 'آلبانی' },
  { name: 'Algeria', code: 'DZ', name_fa: 'الجزایر' },
  { name: 'American Samoa', code: 'AS', name_fa: 'ساموآی آمریکا' },
  { name: 'AndorrA', code: 'AD', name_fa: 'آندورا' },
  { name: 'Angola', code: 'AO', name_fa: 'آنگولا' },
  { name: 'Anguilla', code: 'AI', name_fa: 'آنگویلا' },
  { name: 'Antigua and Barbuda', code: 'AG', name_fa: 'آنتیگوآ و باربودا' },

themojilla

# Reference: https://www.exclamationlabs.com/blog/continuous-deployment-to-npm-using-gitlab-ci/

# GitLab uses docker in the background, so we need to specify the 
# image versions. This is useful because we're freely to use
# multiple node versions to work with it. They come from the docker
# repo.
# Uses NodeJS V 9.4.0
image: node:9.4.0

# And to cache them as well.

themojilla

kubectl get services                # List all services 
kubectl get pods                    # List all pods
kubectl get nodes -w                # Watch nodes continuously
kubectl version                     # Get version information
kubectl cluster-info                # Get cluster information
kubectl config view                 # Get the configuration
kubectl describe node <node>        # Output information about a node
kubectl get pods                         # List the current pods
kubectl describe pod <name>              # Describe pod <name>
kubectl get rc                           # List the replication controllers

themojilla

// Order does matter
const units = [
  ['second', 1],
  ['minute', 60],
  ['hour', 60 * 60],
  ['day', 24 * 60 * 60],
  ['month', 30 * 24 * 60 * 60],
  ['year', 12 * 30 * 24 * 60 * 60],
];

themojilla

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

themojilla

FWIW: I'm not the author of the content presented here (which is an outline from Edmond Lau's book). I've just copy-pasted it from somewhere over the Internet, but I cannot remember what exactly the original source is. I was also not able to find the author's name, so I cannot give him/her the proper credits.

---

Effective Engineer - Notes

• By Edmond Lau
• Highly Recommended 👍
• http://www.theeffectiveengineer.com/

What's an Effective Engineer?

themojilla

Here is a non-exhaustive list of books that have influenced how I think about software.

• RESTful Web Services - Leonard Richardson - THE book on REST
• Clean Code - Robert C. Martin - The book on how to write code sensibly, vital for new programmers
• 97 Things Every Programmer Should Know - Kevlin Henney - Tips and tricks, similar to Clean code but much more bit-size. Perfect toilet reading
• [Don't Make Me Think! - Steve Krug](http://www.amazon.co.uk/Dont-Make-Me-Think-Usability/dp/0321965515/ref=sr_1_1?s=books&ie=UTF8&qid=1439306124&sr=1-1&keywords=Don%27t+Make+Me+Think%21+-+Steve+K