Yoni Lavi yoniLavi

Angular jqLite

jQuery and Angular

Angular doesn’t depend on jQuery. In fact, the Angular source contains an embedded lightweight alternative: jqLite. Still, when Angular detects the presence of a jQuery version in your page, it uses that full jQuery implementation in lieu of jqLite. One direct way in which this manifests itself is with Angular’s element abstraction. For example, in a directive you get access to the element that the directive applies to:

	# Based on the book 'Lightweight Django'
	# by Mark Lavin & Julia Elman

	# See the following Repo for this example broken into multiple files.
	# https://github.com/richardadalton/djangolight

	from django.core.management import execute_from_command_line
	from django.conf import settings
	from django.conf.urls import url
	from django.http import HttpResponse

	"""A very basic url-based chat"""
	from flask import Flask, redirect

	app = Flask(__name__) # the flask application object
	messages = ['System: Hi everyone'] # a global object for all chat messages


	def all_messages():
	"""Helper function to get a string of all chat messages, one per line"""
	return '<br>'.join(messages)

	"""A very basic url-based chat"""
	from flask import Flask, redirect

	app = Flask(__name__) # the flask application object
	messages = ['System: Hi everyone'] # a global object for all chat messages


	def all_messages():
	"""Helper function to get a string of all chat messages, one per line"""
	return '<br>'.join(messages)

	set -e # we exit on error, but otherwise all the commands are quiet
	sudo pip -q install virtualenvwrapper
	grep -q 'VIRTUALENV_PYTHON' ~/.bashrc \|\| (echo 'export VIRTUALENV_PYTHON=/usr/bin/python3' >>~/.bashrc)
	grep -q 'virtualenvwrapper.sh' ~/.bashrc \|\| (echo 'source /usr/local/bin/virtualenvwrapper.sh' >>~/.bashrc)
	grep -q 'Welcome to your Code Institute' ~/.bashrc \|\| (echo 'echo "Hi $C9_USER, welcome to your Code Institute Python workspace in c9, remember to use the mkvirtualenv and workon commands for your projects"' >>~/.bashrc)
	source ~/.bashrc

	<!DOCTYPE html>
	<html>
	<head>
	<title>Tab closing in JS</title>
	<script >
	function openTab() {
	open(location.href+"#jsopened");
	}
	function closeTab() {
	if (location.hash.endsWith("jsopened")) {

	from functools import lru_cache


	@lru_cache(maxsize=1000)
	def coincount(coinlist, amount):
	if not amount:
	return 1
	if not coinlist:
	return 0

	Afghanistan
	Albania
	Algeria
	Angola
	Antarctica
	Argentina
	Armenia
	Australia
	Austria
	Azerbaijan

	// Go to the Class Profiles page in your desktop browser (doesn't matter which one you use):
	// https://sisweb.ucd.ie/usis/W_HU_REPORTING.P_DISPLAY_QUERY?p_code1=B036Y1&p_query=OB200-1
	// Open the developer tools console, every browser has a slightly different way to open it
	// Paste the following into it, and then close it.
	// From now on, pressing the Spacebar will toggle the visibiltiy of the names on the page.
	// This only applies to that particular session, and will be forgotten when you reopen the page.


	$(document).keypress(function(event) {
	if (event.keyCode == 32) { // Spacebar

	function extractRespondentAnswers(respondentElem) {
	let answers = Array.from(respondentElem.querySelectorAll('.response-text'));

	return answers
	.map(elem =>
	elem.parentElement.parentElement.parentElement.parentElement.parentElement
	.querySelector('.response-question-title-text').innerText
	+ (elem.previousElementSibling ? ">" + elem.previousElementSibling.innerText : "")
	+ '\t' + elem.innerText
	).join('\n');