oilsinwater

import csv 
from pandas import DataFrame as df 


# -- View --
def transform_data(file_name):
    """Function transform CSV file data into Python Dictionary Object"""
    with open(file_name, 'r') as file_handle:
        key_list = [] 
        value_list = []

oilsinwater

// import of library for hash functions
const SHA256 = require('crypto-js/sha256');

// class to determine what the blockchain will look like
class Block {/*  */
    // data would store terms of currency would store sender and receiver information
    // previoushash ensure integrity of data
    constructor(index, timestamp, data, previoushash = '') {
        this.index = index;
        this.timestamp = timestamp;

oilsinwater

## Setup name and email

git config --global user.name "..."
git config --global user.email "..."

## Setup line ending preferences, for mac
git config --global core.autocrlf input
git config --global core.safecrlf true

## Set default text editor

oilsinwater

cat ~/.../Somefile.text | pbcopy

oilsinwater

# See https://help.github.com/articles/ignoring-files for more about ignoring files.
#
# If you find yourself ignoring temporary files generated by your text editor
# or operating system, you probably want to add a global ignore instead:
#   git config --global core.excludesfile '~/.gitignore_global'

# Ignore bundler config.
/.bundle

# Ignore the default SQLite database.

oilsinwater

 import random
def getAnswer (answerNumber):
	if answerNumber == 1:
		return 'It is certain'
	elif answerNumber == 2:
		return 'It is decidely so'
	elif answerNumber == 3:
		return 'Yes'
	elif answerNumber == 4:
		return 'Reply hazy try again'

oilsinwater

• Service Workers
  • How to register a service worker
  • Service Worker:
    • Intercept fetch
• Caches API
  • Open a cache
  • Cache Methods
• cache.put()

oilsinwater

• Introduction to IndexedDB Promised Library
  • What is it?
  • Data Types
  • Transactions
  • What's bad about it?
  • IndexedDB Promised Library
• Getting Started with Indexed DB
• Import IDB library

oilsinwater

[TOC]

Fetch API

@(js study notes)[js, dev, web]

What is window.fetch

Modern replacement for XMLHttpRequest

• Handles redirection, decodes common formant
• Promise based(cleaner code)

oilsinwater

[TOC]

Caching files Service Workers

What is Cache API?

While this API was intended for service workers, it is actually exposed on the window so it can be accessed from anywhere in your script. The entry point is caches.

• ** Used to store assets that have a URL
  • Formally: "a request to response map" (spec)