watson

Write-Host "Preparing to download and install Elasticsearch..." -ForegroundColor Cyan
$esVersion = "6.1.2"
$downloadUrl = "https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-$($esVersion).zip"
$zipPath = "$($env:USERPROFILE)\elasticsearch-$esVersion.zip"
$extractRoot = "$env:SYSTEMDRIVE\Elasticsearch"
$esRoot = "$extractRoot\elasticsearch-$esVersion"

Write-Host "Downloading Elasticsearch..."
(New-Object Net.WebClient).DownloadFile($downloadUrl, $zipPath)
7z x $zipPath -y -o"$extractRoot" | Out-Null

josemcunha

Project Title

One Paragraph of project description goes here. Don't forget to link back to the tutorial.

Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.

Prerequisites

tkuther

apiVersion: extensions/v1beta1
kind: DaemonSet
metadata:
  name: filebeat
  namespace: kube-system
  labels:
    k8s-app: filebeat
spec:
  template:
    metadata:

betweenbrain

<?php

require 'vendor/autoload.php';

$app = new \Slim\App();

// Executed last as it's first in (FILE)
$app->add(function ($request, $response, $next) {
	// Execute the routes first

owenallenaz

var domain = require("domain");
var d = domain.create();

d.on("error", function() {
	console.log("domain caught");
});

try {
	d.run(function() {
		process.nextTick(function() {

paul-appsinyourpants

COLOR_ESCAPES = {
  :none => 0,
  :bright => 1,
  :black => 30,
  :red => 31,
  :green => 32,
  :yellow => 33,
  :blue => 34,
  :magenta => 35,
  :cyan => 36,

DavidWells

exports.handler = (event, context, callback) => {
   const response = {
    statusCode: 301,
    headers: {
      Location: 'https://google.com',
    }
  };

  return callback(null, response);
}

dleske

Hopefully helped another k8s newbie with the following. The question was, how do you update a single key in a secret in k8s? I don't know anything about secrets but I will probably want to know this in the future, so here we go.

First, to create a dummy secret:

apiVersion: v1
kind: Secret
metadata:
  name: test-secret
data:

zoellner

const fs = require('fs');

// our demo string is in 'default' utf8 with emoji character assuming you are using an editor that supports those.
// if not, you can test this gist by setting utf8string to the equivalent '->\ud83d\ude03\ud83e\uddd2\ud83c\udffc\u00fc\u010d\u0113<-'
// gist doesn't support all ZWJ sequences, so can't show this here but it works with those as well, e.g. '\ud83d\udc68\ud83c\udffc\u200d\ud83d\udcbb'
const utf8string = '->😃🧒🏼üčē<-';

// this is what you'd usually do to write to a utf-8 encoded file
fs.writeFileSync('test-utf8.txt', utf8string);

O-I

One of the many reasons I love working with Ruby is it has a rich vocabulary that allows you to accomplish your goals with a minimal amount of code. If there isn't a method that does exactly what you want, it's usually possible to build an elegant solution yourself.

Let's take the example of simulating the rolling of a die.

We can represent a die as an array of its faces.

die = [*?⚀..?⚅]
# => ["⚀", "⚁", "⚂", "⚃", "⚄", "⚅"]