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Chris Ross chrisross

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@amiralles
amiralles / doubly_linked_list.rb
Last active November 6, 2021 09:29
Doubly linked lists implemented in ruby
require_relative "./linked_list.rb"
class DoublyLinkedList < LinkedList
class Node < LinkedList::Node
attr_accessor :prev
end
# Inserts a new item into the list.
# Complexity: O(1).
def insert data
@amiralles
amiralles / linked_list.rb
Last active June 10, 2020 09:07
Singly linked list implemented in ruby
class LinkedList
class Node
attr_accessor :next, :data
def initialize data
self.data = data
self.next = nil
end
end
attr_accessor :head, :tail, :length
@braginteractive
braginteractive / gulpfile.js
Created August 13, 2018 19:41
Gulp 4 and WordPress Development
// Load all the modules from package.json
var gulp = require( 'gulp' ),
plumber = require( 'gulp-plumber' ),
autoprefixer = require('gulp-autoprefixer'),
watch = require( 'gulp-watch' ),
jshint = require( 'gulp-jshint' ),
stylish = require( 'jshint-stylish' ),
uglify = require( 'gulp-uglify' ),
rename = require( 'gulp-rename' ),
notify = require( 'gulp-notify' ),
@jthomas
jthomas / package.json
Last active September 24, 2023 21:58
Using TensorFlow.js with MobileNet models for image classification on Node.js
{
"name": "tf-js",
"version": "1.0.0",
"main": "script.js",
"license": "MIT",
"dependencies": {
"@tensorflow-models/mobilenet": "^0.2.2",
"@tensorflow/tfjs": "^0.12.3",
"@tensorflow/tfjs-node": "^0.1.9",
"jpeg-js": "^0.3.4"
@deepesh141291
deepesh141291 / index.html
Created July 15, 2018 04:51
Lazy Loading CSS Background Images with Intersection Observer
<div class="wrapper">
<div class="lazy-background img"></div>
<div class="lazy-background img"></div>
<div class="lazy-background img"></div>
<div class="lazy-background img"></div>
<div class="lazy-background img"></div>
</div>
@bcnzer
bcnzer / postman-pre-request.js
Last active May 14, 2024 08:23
Postman pre-request script to automatically get a bearer token from Auth0 and save it for reuse
const echoPostRequest = {
url: 'https://<my url>.auth0.com/oauth/token',
method: 'POST',
header: 'Content-Type:application/json',
body: {
mode: 'application/json',
raw: JSON.stringify(
{
client_id:'<your client ID>',
client_secret:'<your client secret>',
@bacoords
bacoords / gulpfile-example.js
Created December 28, 2017 22:37
// Example of how to zip a directory
var gulp = require('gulp');
var zip = require('gulp-zip');
gulp.task('zip', function () {
return gulp.src([
'./**/*',
'!./{node_modules,node_modules/**/*}',
'!./assets/{sass,sass/*}',
'!./gulpfile.js',
@sdnts
sdnts / example.md
Last active January 10, 2023 20:50
Postman pm.sendRequest example

To send a request via the sandbox, you can use pm.sendRequest.

pm.test("Status code is 200", function () {
    pm.sendRequest('https://postman-echo.com/get', function (err, res) {
        pm.expect(err).to.not.be.ok;
        pm.expect(res).to.have.property('code', 200);
        pm.expect(res).to.have.property('status', 'OK');
    });
});
@hteumeuleu
hteumeuleu / fake-background-image.html
Created July 18, 2017 20:45
Fake background with a real image in email
<!DOCTYPE html>
<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" lang="en">
<head>
<meta charset="UTF-8" />
<title>Fake background in emails</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<!--[if mso]>
<xml>
<o:OfficeDocumentSettings>
<o:AllowPNG/>
@bvaughn
bvaughn / react-lifecycle-cheatsheet.md
Last active March 2, 2023 13:29
React lifecycle cheatsheet

React lifecycle cheatsheet

Method Side effects1 State updates2 Example uses
Mounting
componentWillMount ✓ Constructor equivalent for createClass
render Create and return element(s)
componentDidMount ✓ ✓ DOM manipulations, network requests, etc.
Updating
componentWillReceiveProps ✓ Update state based on changed props