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machine:
  services:
    - docker

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|- dist
| |- branch
| |- commit
| |- production
|- files

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func AddMessageMiddleware(message string, next http.Handler) http.Handler {
  return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
    oldCtx := nil         // Get context from request
    newCtx := oldCtx      // modify context
    next.ServeHTTP(w, r)  // pass request to child handler
  })
}

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package main

import (
	"net/http"
	"fmt"
	"errors"
	"context"
)

// mock implementations

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package main

import (
	"context"
	"net/http"
)

func main() {
	helloHandler := AddMessageMiddleware("Hello!", http.HandlerFunc(RespondWithMessage))
	goodbyeHandler := AddMessageMiddleware("Goodbye!", http.HandlerFunc(RespondWithMessage))

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"use strict";

angular.module('myModule', []).

factory('User', [function () {
  function User (data) {
    angular.extend(this, data);
  }
  
  User.prototype.getFullName = function () {

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from functools import wraps

def cache(func):
  func.cache = None
  @wraps(func)
  def inner(*a, **k):
    if func.cache is None:
      func.cache = func(*a, **k)
    return func.cache
  return inner

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def import_class(import_string, *a, **k):
  module, klass = import_string.rsplit('.', 1)

  def combine_args_kwargs(args, kwargs):
    new_args = a + args
    new_kwargs = k.copy()
    new_kwargs.update(kwargs)
    return new_args, new_kwargs

  def load_class():

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I will be using this Gist throughout the presentation as a paste bin and to document some important notes.

After the presentation and throughout the workshop I will add additional content as questions are asked.

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print('Tyler\'s python implementation of REPL.\n')

while True:
  # Read - Get user input
  read_value = raw_input('Ty\'s PyREPL >>> ')
  # Eval - Run user input
  try:
    try:
      out = eval(read_value)
    except SyntaxError: