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@entaroadun
entaroadun / gist:1653794
Created January 21, 2012 20:10
Recommendation and Ratings Public Data Sets For Machine Learning

Movies Recommendation:

Music Recommendation:

@cmdelatorre
cmdelatorre / id3.py
Last active February 22, 2018 16:03
Desicion tree classifier (ID3) algortihm
"""
http://en.wikipedia.org/wiki/ID3_algorithm
http://www.cise.ufl.edu/~ddd/cap6635/Fall-97/Short-papers/2.htm
"""
from collections import namedtuple, Counter, defaultdict
from math import log2
# Hello, and welcome to makefile basics.
#
# You will learn why `make` is so great, and why, despite its "weird" syntax,
# it is actually a highly expressive, efficient, and powerful way to build
# programs.
#
# Once you're done here, go to
# http://www.gnu.org/software/make/manual/make.html
# to learn SOOOO much more.
@vasanthk
vasanthk / System Design.md
Last active July 21, 2024 12:14
System Design Cheatsheet

System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

Basic Steps

  1. Clarify and agree on the scope of the system
  • User cases (description of sequences of events that, taken together, lead to a system doing something useful)
    • Who is going to use it?
    • How are they going to use it?
@coryhouse
coryhouse / package.json
Last active April 15, 2023 15:08
package.json for Building a JS Development Environment on Pluralsight
{
"name": "javascript-development-environment",
"version": "1.0.0",
"description": "JavaScript development environment Pluralsight course by Cory House",
"scripts": {
},
"author": "Cory House",
"license": "MIT",
"dependencies": {
"whatwg-fetch": "1.0.0"
@coryhouse
coryhouse / .eslintrc.json
Last active April 15, 2023 15:08
.eslintrc.json file for "Building a JavaScript Development" Pluralsight course
{
"root": true,
"extends": [
"eslint:recommended",
"plugin:import/errors",
"plugin:import/warnings"
],
"parserOptions": {
"ecmaVersion": 7,
"sourceType": "module"
@coryhouse
coryhouse / webpack.config.dev.js
Last active April 15, 2023 15:08
Development Webpack config for "Building a JavaScript Development Environment" on Pluralsight
import path from 'path';
export default {
debug: true,
devtool: 'inline-source-map',
noInfo: false,
entry: [
path.resolve(__dirname, 'src/index')
],
target: 'web',

FWIW: I (@rondy) am not the creator of the content shared here, which is an excerpt from Edmond Lau's book. I simply copied and pasted it from another location and saved it as a personal note, before it gained popularity on news.ycombinator.com. Unfortunately, I cannot recall the exact origin of the original source, nor was I able to find the author's name, so I am can't provide the appropriate credits.


Effective Engineer - Notes

What's an Effective Engineer?

@bertrandmartel
bertrandmartel / passport-youtube.js
Last active July 3, 2022 16:44
Example of using youtube API on nodejs with passport
var app = require('express')(),
passport = require('passport'),
GoogleStrategy = require('passport-google-oauth').OAuth2Strategy,
mongoose = require('mongoose'),
google = require('googleapis'),
OAuth2 = google.auth.OAuth2,
session = require('express-session');
var config = {
clientID: 'CLIENT_ID',