Ksenia Bataeva kclosu

Front-end Interview Preparation

JSBin (jsbin.com) -- really helpful tool for messing around in HTML/CSS/JS. Make sure to log in with your GitHub account (and make a GitHub if you don't already have one) so that all your work is saved
The Code Player (http://thecodeplayer.com/) -- nifty site with "screencast"-style animations to watch how web apps and effects are built
Mozilla Developer Network (MDN) documentation (https://developer.mozilla.org/en-US/docs/Web) -- if you need to reference anything related to web technology, like looking up JavaScript functions or CSS properties, use this website. You should never ever ever ever use W3Schools.org -- they are bad and wrong and always use MDN instead

First, Lets find out what version of PHP we're running (To find out if it's the default version).

To do that, Within the terminal, Fire this command:

which php

Underscore example:

_.each([1, 2, 3], function(num) { alert(num); });

	create temp function ndcg(rels array<int64>, k int64) returns float64 as (
	(
	with gain as (
	select
	(pow(2, rel) - 1) / log(i + 2) as g,
	(pow(2, rel_sorted) - 1) / log(i + 2) as g_ideal
	from
	unnest(rels) as rel with offset as i
	left join unnest((
	select

	import numpy as np

	EPSILON = 1e-10


	def _error(actual: np.ndarray, predicted: np.ndarray):
	""" Simple error """
	return actual - predicted

	#!/usr/bin/env python -u
	# -- coding: utf-8 --
	# ---------------------------------------------------------------------------
	# modis1l-prepare4mrtswath.py
	# Author: Maxim Dubinin (sim@gis-lab.info)
	# About: Run MRT Swath for MOD02/MOD03 files
	# Created: 26.06.2014
	# Usage example: python modis1l-prepare4mrtswath.py
	# ---------------------------------------------------------------------------
	import glob