View 1.js
var string = "Alphabet";
function firstNonRepeatedCharacter(string) {
var string = string.toLowerCase();
for (var i = 0; i < string.length; i++) {
var c = string.charAt(i);
if (string.indexOf(c) == i && string.indexOf(c, i + 1) == -1) {
return c;
View gist:636a92008f3099c4bb4399677082eb8f

Full blog post can be found here:

Ghost is an open source platform for blogging founded by John O'Nolan and Hannah Wolfe. It's a node.js application and therefore works great in conjunction with nginx. This guide will will help you create a high performance nginx virtual host configuration for Ghost.

"Don't use #nodejs for static content" - @trevnorris. If #nginx isn't sitting in front of your node server, you're probably doing it wrong.

— Bryan Hughes (@nebrius) August 30, 2014
<script async src="//" charset="utf-8"></script>

The node.js application runs on a port on your server


Filter Queries - Example Use Cases

Here are a few example use cases, these use cases combine filter with other parameters to make useful API queries. The syntax for any of this may change between now, implementation, and release - they're meant as illustrative examples :)

Fetch 3 posts with tags which match 'photo' or 'video' and aren't the post with id 5.

api.posts.browse({filter: "tags:[photo, video] + id:-5", limit="3"});

GET /api/posts?filter=tags%3A%5Bphoto%2Cvideo%5D%2Bid%3A-5&limit=3

View 5 minute local Kubernetes Cluster on Mac
# Reference:
# install homebrew and cask
ruby -e "$(curl -fsSL"
# install virtualbox
brew cask install virtualbox
# install dockertoolbox
View GistList!.md

##alt text GistList: TODO for coders alt text

View unixtime.js
// return the date as a unix time timestamp.
Date.prototype.getUnixTime = function() { return this.getTime()/1000|0 };
if(! = function() { return new Date(); }
Date.time = function() { return; }
var currentUnixTime = Date.time();
currentUnixTime =; // same as above
// Parse a date and get it as Unix time
View popular.css
View index.html
<!doctype html>
<html lang="en">
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<meta name="description" content="Service status">
<meta name="robots" content="index, follow">
<link href="" rel="stylesheet" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
# remove exited containers:
docker ps --filter status=dead --filter status=exited -aq | xargs -r docker rm -v
# remove unused images:
docker images --no-trunc | grep '<none>' | awk '{ print $3 }' | xargs -r docker rmi
# remove unused volumes:
find '/var/lib/docker/volumes/' -mindepth 1 -maxdepth 1 -type d | grep -vFf <(
View demo.php
// in this sample, we are using the originating IP, but you can modify to use API keys, or tokens or what-have-you.
$rateLimiter = new RateLimiter($_SERVER["REMOTE_ADDR"]);
$limit = 100; // number of connections to limit user to per $minutes
$minutes = 1; // number of $minutes to check for.