mjhea0

# base image
FROM centos:6

# install epel
RUN rpm --import http://dl.fedoraproject.org/pub/epel/RPM-GPG-KEY-EPEL-6 \
 && yum install -y epel-release

# install python
RUN yum install -y \
    git \

mjhea0

Talk:

Intro to Docker + Node.js

This talk will intro you to the concept of containerization and the Docker ecosystem as a whole as well as how to Docker can be used to simplify your Node.js development workflow.

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Speaker:

mjhea0

Duck Typing

It doesn't matter if it's a duck as long as it behaves (properties and methods match) like a duck.

class Duck {
  constructor(name) {
    this.name = name
  }
 takeOff() {

mjhea0

const fetch = require('node-fetch');
const url = 'http://www.omdbapi.com/?t=star+wars&y=&plot=short&r=json';

async function getData() {
  let content
  try {
    const response = await fetch(url);
    content = await response.json();
  } catch (e) {
    console.log(e);

mjhea0

from datetime import datetime
from sqlalchemy import Column, Integer, DateTime, ForeignKey
from sqlalchemy.orm import relationship
from sqlalchemy.ext.declarative import declared_attr
from flask_security import current_user


class AuditMixin(object):
    created_at = Column(DateTime, default=datetime.now)
    updated_at = Column(DateTime, default=datetime.now, onupdate=datetime.now)

mjhea0

By the way, I'm available for tutoring and code review :)

Table of contents

1. What Promises library should I use?
2. How do I create a Promise myself?
3. How do I use new Promise?
4. How do I resolve a Promise?
5. But what if I want to resolve a synchronous result or error?
6. [But what if it's at the start of a chain, and I'm not in a .then callback yet?](https://gist.github.com/joepie91/4c3a10629a4263a522e3bc4839a28c83#6-but

mjhea0

Searching bash or zsh history

More often than not, you already typed yesterday the commands you’re about to use today. Wouldn’t it be handy to be able to retrieve the long command instead of typing them yet another time?

Hit Ctrl+R, you’ll see:

(reverse-i-search)`':

mjhea0

<style type="text/css"> section, p, h1, h2, h3 { text-align: left; } </style>

Intro to JS

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mjhea0

Deploying Django on Dokku

This Gist: http://is.gd/dokkudjango

DigitalOcean: https://www.digitalocean.com/

Dokku: https://github.com/progrium/dokku

Dokku-Postgres: https://github.com/Kloadut/dokku-pg-plugin

mjhea0

Introduction to Data Structures

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Standards

• Implement, evaluate, and use some common data structures
• Identify and diagram common data structures
• Determine the correct data structure for interview-style problems