DavidWells

Aligning images

This is a guide for aligning images.

See the full Advanced Markdown doc for more tips and tricks

left alignment

andyj

<!-- country codes (ISO 3166) and Dial codes. -->
<select name="countryCode" id="">
	<option data-countryCode="GB" value="44" Selected>UK (+44)</option>
	<option data-countryCode="US" value="1">USA (+1)</option>
	<optgroup label="Other countries">
		<option data-countryCode="DZ" value="213">Algeria (+213)</option>
		<option data-countryCode="AD" value="376">Andorra (+376)</option>
		<option data-countryCode="AO" value="244">Angola (+244)</option>
		<option data-countryCode="AI" value="1264">Anguilla (+1264)</option>
		<option data-countryCode="AG" value="1268">Antigua &amp; Barbuda (+1268)</option>

branneman

Better local require() paths for Node.js

Problem

When the directory structure of your Node.js application (not library!) has some depth, you end up with a lot of annoying relative paths in your require calls like:

const Article = require('../../../../app/models/article');

Those suck for maintenance and they're ugly.

Possible solutions

ryanflorence

var http = require("http"),
    url = require("url"),
    path = require("path"),
    fs = require("fs")
    port = process.argv[2] || 8888;

http.createServer(function(request, response) {

  var uri = url.parse(request.url).pathname
    , filename = path.join(process.cwd(), uri);

oodavid

Deploy your site with git

This gist assumes:

• you have a local git repo
• with an online remote repository (github / bitbucket etc)
• and a cloud server (Rackspace cloud / Amazon EC2 etc)
  • your (PHP) scripts are served from /var/www/html/
  • your webpages are executed by apache
• apache's home directory is /var/www/

bradmontgomery

Setting up a SSL Cert from Comodo

I use Namecheap.com as a registrar, and they resale SSL Certs from a number of other companies, including Comodo.

These are the steps I went through to set up an SSL cert.

Purchase the cert

mattiaslundberg

# Install ARCH Linux with encrypted file-system and UEFI
# The official installation guide (https://wiki.archlinux.org/index.php/Installation_Guide) contains a more verbose description.

# Download the archiso image from https://www.archlinux.org/
# Copy to a usb-drive
dd if=archlinux.img of=/dev/sdX bs=16M && sync # on linux

# Boot from the usb. If the usb fails to boot, make sure that secure boot is disabled in the BIOS configuration.

# Set swedish keymap

jkubecki

// The following data should be run in the console while viewing the page https://read.amazon.com/
// It will export a CSV file called "download" which can (and should) be renamed with a .csv extension

var db = openDatabase('K4W', '3', 'thedatabase', 1024 * 1024);

getAmazonCsv = function() {
  // Set header for CSV export line - change this if you change the fields used
  var csvData = "ASIN,Title,Authors,PurchaseDate\n";

  db.transaction(function(tx) {

joyrexus

collapsible markdown?

CLICK ME

yes, even hidden code blocks!

print("hello world!")

andyshinn

{
    "require": {
        "mfacenet/hello-world": "v1.*"
    }
}