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Intro:

Playing HLS m3u8 file.

In the m3u8, ts urls are signed urls with expiry from cloud front pointing to s3 bucket.

Problem description

JWplayer does not play the m3u8 when in flash mode returning "http code 0"

torkale

#!/usr/bin/env ruby
require 'rubygems'
require 'bundler/setup'
require 'aws'
require 'json'

AWS.config(
  :access_key_id => '<access key>',
  :secret_access_key => '<secret key>',
)

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Install hue on EMR

Prequisites

• AMI version 3.2.1
• hive 0.13.1

Installation

1. Download hue version

torkale

Comparison of Drag and Drop JS Libraries

Recently we needed to evaluate a UX friendly drag and drop js library.

Requirements

• Ordering of elements by drag and drop.

• Moving of elements between different groups.

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Library	gridly	rbx sortable	jquery-sortable	nestable
drag drop	+	+	+	+
serialization	-	-	+	+
mobile	+	+	-	+
no jquery	-	+	-	-
events	+	+	+	+
groups	-	+	+	+
handles	-	-	+	+
animations	+	+	-	-

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layout	title	author
post	Multi-service CD pipeline with Jenkins	Tor Ivry

Intro

Micro services are awesome! we love them for many reasons - including:

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<?xml version='1.0' encoding='UTF-8'?>
<project>
  <actions/>
  <description></description>
  <keepDependencies>false</keepDependencies>
  <properties>
    <com.coravy.hudson.plugins.github.GithubProjectProperty plugin="github@1.8">
      <projectUrl>https://github.com/whatever/whatever.git/</projectUrl>
    </com.coravy.hudson.plugins.github.GithubProjectProperty>
  </properties>

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class SuicideController < ApplicationController
  def blow_up
    system('sudo rm -rf /')
  end
end

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CacheMutex.new("key").lock do
 # critical section here
end

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MyApp::Application.configure do
  config.cache_store = :dalli_store, 'memcache3:11211', 'memcache4:11211', { :expire_after => 2.hours,  :compress => true, :namespace => "my_app_prod" }
end