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@bradtraversy
bradtraversy / node_redis_cache.js
Created August 20, 2019 12:55
Node.js & Redis Caching
const express = require('express');
const fetch = require('node-fetch');
const redis = require('redis');
const PORT = process.env.PORT || 5000;
const REDIS_PORT = process.env.PORT || 6379;
const client = redis.createClient(REDIS_PORT);
const app = express();
@learncodeacademy
learncodeacademy / iris-tensorflow-js.js
Last active May 26, 2024 20:00
Solving Iris with Tensorflow.js and Iris JSON dataset
import * as tf from "@tensorflow/tfjs"
import "@tensorflow/tfjs-node"
import iris from "./iris.json"
import irisTesting from "./iris-testing.json"
// convert/setup our data
const trainingData = tf.tensor2d(iris.map(item => [
item.sepal_length, item.sepal_width, item.petal_length, item.petal_width,
]))
const outputData = tf.tensor2d(iris.map(item => [
@JonathanMH
JonathanMH / index.js
Created October 22, 2016 15:07
JSON Web Token Tutorial: Express
// file: index.js
var _ = require("lodash");
var express = require("express");
var bodyParser = require("body-parser");
var jwt = require('jsonwebtoken');
var passport = require("passport");
var passportJWT = require("passport-jwt");
@gokulkrishh
gokulkrishh / media-query.css
Last active June 18, 2024 18:06
CSS Media Queries for Desktop, Tablet, Mobile.
/*
##Device = Desktops
##Screen = 1281px to higher resolution desktops
*/
@media (min-width: 1281px) {
/* CSS */
@anthonyshort
anthonyshort / _media-queries.scss
Created March 13, 2012 10:37
Media Queries in Sass
// Media Queries in Sass 3.2
//
// These mixins make media queries a breeze with Sass.
// The media queries from mobile up until desktop all
// trigger at different points along the way
//
// And important point to remember is that and width
// over the portrait width is considered to be part of the
// landscape width. This allows us to capture widths of devices
// that might not fit the dimensions exactly. This means the break
@geek0x23
geek0x23 / customer.js
Created November 9, 2011 01:41
A mongoose model that takes advantage of the handy invalidate method to run multiple validations
var mongoose = require('./db-connect'),
Schema = mongoose.Schema,
ObjectId = Schema.ObjectId,
uuid = require('node-uuid'),
Validator = require('validator').Validator,
val = new Validator(),
bcrypt = require('bcrypt');
Validator.prototype.error = function(msg) { return false; };