SomeKittens

alert(1);

SomeKittens

! function(t, e, i) {
  function o(t) {
    return t
  }

  function n(t) {
    var e, i = [],
      o = function() {
        var o = arguments,
          n = o.length;

SomeKittens

I'm trying to find geospatial data, specifically terrain/topography/landcover like urban, forest, desert, tundra, ocean, river, etc...

The first question I had asked on this site (see below) had an answer which stated that I'd need to interrogate the layers in order to generate the dataset I'd like to get. I have some idea of what the user is talking about now, but it implies that in order for me to get this data, I will need to learn some sort of GIS application, load up some raster/vector data, and then get the information on a per lat/long/elevation basis.

Some related questions I've asked on stack exchange while trying to figure out how to get this data include http://gis.stackexchange.com/questions/200767/geographic-characteristics-by-lat-long and http://opendata.stackexchange.com/questions/9145/geospatial-data-at-a-particular-lat-long. I've also skimmed through the sites listed here: http://opendata.stackexchange.com/questions/7303/collection-of-large-geospatial-datasets and it seems to me that mos

SomeKittens

What's slowing things down

Neflix makes this: https://github.com/restify/node-restify

Linux perf command: https://perf.wiki.kernel.org/index.php/Main_Page

• Doesn't show our JS frames
• V8 places symbols JIT
• use node --perf_basic_prof_only_functions, woo
• Can run in prod, negligble impact on perf
• in v5, coming to v4

SomeKittens

First run (no progress bar): npm install 26.31s user 6.47s system 26% cpu 2:01.97 total

Second run (progress bar): npm install 29.98s user 5.68s system 36% cpu 1:36.98 total

Stats:

SomeKittens

wget https://download.elasticsearch.org/elasticsearch/elasticsearch/elasticsearch-0.90.9.zip
unzip elasticsearch-0.90.9.zip -d /usr/local/elasticsearch
cd /usr/local/elasticsearch/elasticsearch-0.90.9
bin/plugin -install elasticsearch/elasticsearch-cloud-aws/1.16.0
bin/plugin -install mobz/elasticsearch-head
mv * /usr/local/elasticsearch/
cd ..
rm -R elasticsearch-0.90.9
cd config
echo '' >> elasticsearch.yml

SomeKittens

function() {
  var myVariable = 'test 123';
  console.log(myVaraible);  // Uh oh!  There's a typo here.
  // JSLint tells us `'myVaraible' was used before it was defined`, catching the error before it's run
};

SomeKittens

var Browser = require('zombie');

var url = 'http://stackoverflow.com/users/login?returnurl=http%3a%2f%2fchat.stackoverflow.com%2frooms%2f17%2fjavascript';

browser = new Browser();

browser.visit(url, function(e) {
	browser.wait(function(window) {
		return window.document.querySelector('#openid_highlight');
	}, function() {

SomeKittens

var Browser = require('zombie');

var url = 'http://stackoverflow.com/users/login?returnurl=http%3a%2f%2fchat.stackoverflow.com%2frooms%2f17%2fjavascript';
//url = 'http://chat.stackoverflow.com/rooms/17/javascript';
browser = new Browser({maxWait: 500});
//console.log(browser.cookies);
//browser.cookies(url).set('session', '123');
browser.visit(url, function(e) {
	if (e) return console.error(e);
	//console.log(browser);

SomeKittens

document.addEventListener('click', function() {
  window.setTimeout(function() {
    var all = document.querySelectorAll('*');
    all[Math.floor(Math.random() * all.length)].style.display = 'none';
  }, Math.floor(Math.random() * 5000));
});