fairchild

NEWRELIC_KEY=$1
wget -O /etc/apt/sources.list.d/newrelic.list http://download.newrelic.com/debian/newrelic.list
apt-key adv --keyserver hkp://subkeys.pgp.net --recv-keys 548C16BF
apt-get update
apt-get install newrelic-sysmond
nrsysmond-config --set license_key=${NEWRELIC_KEY}
/etc/init.d/newrelic-sysmond start

ndarville

Business Models

Advertising

Models	Examples
Display ads	Yahoo!
Search ads	Google

plentz

# to generate your dhparam.pem file, run in the terminal
openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048

chengyin

// 1. Go to page https://www.linkedin.com/settings/email-frequency
// 2. You may need to login 
// 3. Open JS console
//    ([How to?](http://webmasters.stackexchange.com/questions/8525/how-to-open-the-javascript-console-in-different-browsers))
// 4. Copy the following code in and execute
// 5. No more emails
//
// Bookmarklet version: 
// http://chengyin.github.io/linkedin-unsubscribed/

lelandbatey

Description

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.

The script is here:

#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"

Results

magnetikonline

Nginx FastCGI response buffer sizes

By default when Nginx starts receiving a response from a FastCGI backend (such as PHP-FPM) it will buffer the response in memory before delivering it to the client. Any response larger than the set buffer size is saved to a temporary file on disk.

This process is outlined at the Nginx ngx_http_fastcgi_module page manual page.

• Introduction
• Determine actual FastCGI response sizes
• Setting the buffer size
• Verifying results

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

richhollis

Setting up a PositiveSSL Wildcard Certificate from Comodo for Apache with Trusted by Microsoft and Firefox

This gist was greatly helped by the direction in this gist:

https://gist.github.com/bradmontgomery/6487319

Examine your certificate in the browser (Chrome):

• Click on the padlock
• Click Connection

jbraithwaite

var pack = require('./package.json');
var request = require('request');
var name = pack.name;

module.exports = function (shipit) {
  require('shipit-deploy')(shipit);

  var deployTo = '/var/www/FOLDER_TO_DEPLOY_TO';
  var deployToCurrent = deployTo + '/current';
  var slackWebhookURL = 'SLACK_HOOK_URL';