SRatna

I used anaconda as my python vendor.
So first install anaconda.
Then set path in .profile in home directory.
--> PATH="$HOME/bin:$HOME/.local/bin:$HOME/anaconda3/bin:$PATH"
then create a virtual environment using conda as 
:  conda create --name your_name_for_env python=3.4
this will create named env directory inside anaconda3/envs
do source activate your_name_for_env
now go to your project directory and install dependencies using pip as:
--> pip install -r requirements.txt

SRatna

I used anaconda as my python vendor.
So first install anaconda.
Then set path in .profile in home directory.
--> PATH="$HOME/bin:$HOME/.local/bin:$HOME/anaconda3/bin:$PATH"
then create a virtual environment using conda as 
:  conda create --name your_name_for_env
this will create named env directory inside anaconda3/envs
do source activate your_name_for_env

then pip install scrapy

SRatna

Folder Structure

Motivations

• Clear feature ownership
• Module usage predictibility (refactoring, maintainence, you know what's shared, what's not, prevents accidental regressions, avoids huge directories of not-actually-reusable modules, etc)

SRatna

/**
 * Create valid redux reducer with action types as object keys and values as
 * functions, instead of using Switch Statement
 *
 * Use it like this:
 *
 * `createReducer({
 *  // optional if you set a initial state as the second argument
 *   initialState: {},
 *

SRatna

import snakeCase from 'lodash/snakeCase'

/**
 * Convert a object with action creators created with
 * redux-actions createAction to a object with these
 * functions names as action types
 *
 * "someAction" becomes "SOME_ACTION"
 *
 * @param  {Object} actions Object with action creators

SRatna

Universities

Massachusetts Institute of Technology (MIT)

###phd###

• MIT Graduate Admissions link
• PhD Program - MIT Sloan School of Management link
• MIT - Massachusetts Institute of Technology link
• to view contact information for all departments. - MIT link

SRatna

 //http://stackoverflow.com/questions/105034/how-to-create-a-guid-uuid-in-javascript
 Math.random().toString(36).substring(2, 15) + Math.random().toString(36).substring(2, 15);

SRatna

import { takeLatest } from 'redux-saga'
import { call, put } from 'redux-saga/effects'
import fetch from 'isomorphic-fetch'
import * as actions from './modules/grid'
import * as api from '../lib/api'

export function* fetchGrids(action) {
  try {
    const grids = yield call(api.GET, 'grids')
    yield put(actions.fetchGridsSuccess(grids))

SRatna

import {createStore} from 'redux';

const counter = (state = 0, action) => {
  const index = {
    'INCREMENT': () => {
        return state+1;
    },
    'DECREMENT': () => {
        return state-1;
    },

SRatna

/**
 * Filters an array of objects with multiple criteria.
 *
 * @param  {Array}  array: the array to filter
 * @param  {Object} filters: an object with the filter criteria as the property names
 * @return {Array}
 */
function multiFilter(array, filters) {
  const filterKeys = Object.keys(filters);
  // filters all elements passing the criteria