gist:161265

== Rules ==
 On Infrastructure
 -----------------
 There is one system, not a collection of systems.
 The desired state of the system should be a known quantity.
 The "known quantity" must be machine parseable.
 The actual state of the system must self-correct to the desired state.
 The only authoritative source for the actual state of the system is the system.
 The entire system must be deployable using source media and text files.

serverhorror

Rules

On Infrastructure

• There is one system, not a collection of systems.
• The desired state of the system should be a known quantity.
• The "known quantity" must be machine parseable.
• The actual state of the system must self-correct to the desired state.
• The only authoritative source for the actual state of the system is the system.

arbeitandy

== Rules ==
 On Infrastructure
 -----------------
 There is one system, not a collection of systems.
 The desired state of the system should be a known quantity.
 The "known quantity" must be machine parseable.
 The actual state of the system must self-correct to the desired state.
 The only authoritative source for the actual state of the system is the system.
 The entire system must be deployable using source media and text files.

johannesnagl

var CONSUMER_KEY = "<< YOUR KEY HERE >>";
var CONSUMER_SECRET = "<< YOUR SECRET HERE >>";

function getConsumerKey() {
  return CONSUMER_KEY;
}

function getConsumerSecret() {
  return CONSUMER_SECRET;
}

killercup

/*
 * I add this to html files generated with pandoc.
 */

html {
  font-size: 100%;
  overflow-y: scroll;
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
}

esycat

import static groovy.json.JsonOutput.*

def config = ['test': 'lalala']

println prettyPrint(toJson(config))

P7h

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### Shell script to download Oracle JDK / JRE / Java binaries from Oracle website using terminal / command / shell prompt using wget.
### You can download all the binaries one-shot by just giving the BASE_URL.
### Script might be useful if you need Oracle JDK on Amazon EC2 env.
### Script is updated for every JDK release.

### Features:-
# 1. Resumes a broken / interrupted [previous] download, if any.
# 2. Renames the file to a proper name with including platform info.

wush978

library(shiny)

shinyServer(function(input, output) {
   
  output$sessionInfo <- renderPrint({
     capture.output(sessionInfo())
  })
  
})

sivel

Better SSH Authorized Keys Management

A seemingly common problem that people encounter is how to handle all of your users authorized_keys file.

People struggle over management, ensuring that users only have specific keys in the authorized_keys file or even a method for expiring keys. A centralized key management system could help provide all of this functionality with a little scripting.

One piece of functionality overlooked in OpenSSH is the AuthorizedKeysCommand configuration keyword. This configuration allows you to specify a command that will run during login to retrieve a users public key file from a remote source and perform validation just as if the authorized_keys file was local.

Here is an example directory structure for a set of users with SSH public keys that can be shared out via a web server:

quwubin

package main

import (
	"bytes"
	"fmt"
	"log"
	"os"
	"strings"
  "bufio"
  "io"