mars

## Global install of the app generator
npm install -g create-react-app

## Setup the app (first-time only)
create-react-app my-app
cd my-app
git init

# Create the Heroku app; requires free account at https://www.heroku.com/
heroku create -b https://github.com/heroku/heroku-buildpack-static.git

DCAL12

"""
Module directly collated from
http://jupyter-notebook.readthedocs.io/en/latest/examples/Notebook/Importing%20Notebooks.html
"""
import io, os, sys, types
from IPython import get_ipython
from nbformat import read
from IPython.core.interactiveshell import InteractiveShell

def find_notebook(fullname, path=None):

steinwaywhw

• Use curl to get the JSON response for the latest release
• Use grep to find the line containing file URL
• Use cut and tr to extract the URL
• Use wget to download it

curl -s https://api.github.com/repos/jgm/pandoc/releases/latest \
| grep "browser_download_url.*deb" \
| cut -d : -f 2,3 \
| tr -d \" \

axic

//
// In Solidity, a mapping is like a hashmap and works with `string` like this:
//   mapping (string => uint) a; 
//
// However it doesn't support accessors where string is a key:
//   mapping (string => uint) public a;
//
// "Internal compiler error: Accessors for mapping with dynamically-sized keys not yet implemented."
//
// An accessor returns uint when called as `a(string)`.

db

Bulletproof NPM Workflow

Use the Bulletproof Git Workflow, and before code review:

pre-release package

Publish a pre-release version of the package:

yrevar

{0: 'tench, Tinca tinca',
 1: 'goldfish, Carassius auratus',
 2: 'great white shark, white shark, man-eater, man-eating shark, Carcharodon carcharias',
 3: 'tiger shark, Galeocerdo cuvieri',
 4: 'hammerhead, hammerhead shark',
 5: 'electric ray, crampfish, numbfish, torpedo',
 6: 'stingray',
 7: 'cock',
 8: 'hen',
 9: 'ostrich, Struthio camelus',

db

Bulletproof Git Workflow

start working

git checkout master
git pull
git checkout -b feature/my-work
# edit your files

lucasalmeida92

var gulp = require('gulp');
var gutil = require('gulp-util');
var bower = require('bower');
var concat = require('gulp-concat');
var ngAnnotate = require('gulp-ng-annotate');
var sass = require('gulp-sass');
var jade = require('gulp-jade');
var minifyCss = require('gulp-minify-css');
var browserSync = require('browser-sync').create();
var uglify = require('gulp-uglify');

DarrenN

# Version key/value should be on his own line
PACKAGE_VERSION=$(cat package.json \
  | grep version \
  | head -1 \
  | awk -F: '{ print $2 }' \
  | sed 's/[",]//g')

echo $PACKAGE_VERSION

coryhouse

module.exports = {
	authors: 
	[
		{
			id: 'cory-house', 
			firstName: 'Cory', 
			lastName: 'House'
		},	
		{
			id: 'scott-allen',