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// unofficial sqlite3 types.
// These are typed only for my scope

declare module "@sqlite.org/sqlite-wasm" {
  type InitOptions = {
    print: (...msg: any[]) => void;
    printErr: (...msg: any[]) => void;
  };

  declare type PreparedStatement = {

gerzhan

Note: This guide applies to the project created by quasar-cli.

First install typescript and ts-loaderpackages in your project.

npm i -D typescript ts-loader

Then modified the quasar.conf.js file in your project:

gerzhan

Demo of multipart form/file uploading with hapi.js.

Usage

npm install
npm run setup
npm run server

Then ...

gerzhan

Testing An Angular CLI Project in a Headless Environment

I recently started a new project and we used [Angular CLI][4] to get started. Angular CLI, as in the name, is a command line utility for creating and managing Angular 2 projects. Using Angular CLI to create a project is very easy and it gives you a great starting point for new Angular 2 projects. The only draw back I found was that in my mind it wasn't CI ready.

Angular CLI out of the box gives you a few unit tests and an end to end (e2e) test. This is great because you can generate a project and set up your build server to build the artefacts. This is where I ran into problems.

Having everything generated for you is great until something you want to do does not work; and this is where I was. I wanted to build and test my angular application on a headless build agent. The generated code from Angular CLI runs tests using Google Chrome by default. Which is fine, but running Google Chrome on a bui

gerzhan

# See list of docker virtual machines on the local box
$ docker-machine ls
NAME      ACTIVE   URL          STATE     URL                         SWARM   DOCKER   ERRORS
default   *        virtualbox   Running   tcp://192.168.99.100:2376           v1.9.1 

# Note the host URL 192.168.99.100 - it will be used later!

# Build an image from current folder under given image name
$ docker build -t gleb/demo-app .

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#!/bin/bash

url="https://gist.githubusercontent.com/RichardBronosky/2d04c7c2e9a5bea67cd9760a35415a3f/raw/install_mongo.sh"
script="/tmp/userdata.sh"

echo "Running userdata script as $(whoami) from $(pwd)"

# Log commands to stdout and vicariously /var/log/cloud-init-output.log
set -o xtrace
# Exit on error

gerzhan

#!/bin/bash

url="https://gist.githubusercontent.com/RichardBronosky/2d04c7c2e9a5bea67cd9760a35415a3f/raw/install_mongo.sh"
script="/tmp/userdata.sh"

echo "Running userdata script as $(whoami) from $(pwd)"

# Log commands to stdout and vicariously /var/log/cloud-init-output.log
set -o xtrace
# Exit on error

gerzhan

{
    // The plugin looks for a .jsbeautifyrc file in the same directory as the
    // source file you're prettifying (or any directory above if it doesn't exist,
    // or in your home folder if everything else fails) and uses those options
    // along the default ones.

    // Details: https://github.com/victorporof/Sublime-HTMLPrettify#using-your-own-jsbeautifyrc-options
    // Documentation: https://github.com/einars/js-beautify/
    "html": {
        "allowed_file_extensions": ["htm", "html", "xhtml", "shtml", "xml", "svg", "dust"],

gerzhan

function map() {
	emit(1, {
		sum: this.value, // the field you want stats for
		min: this.value,
		max: this.value,
		count: 1,
		diff: 0
	});
}

gerzhan

// derived from http://en.wikipedia.org/wiki/Algorithms_for_calculating_variance#Parallel_algorithm

function map() {
    emit(1, // Or put a GROUP BY key here
         {sum: this.value, // the field you want stats for
          min: this.value,
          max: this.value,
          count:1,
          diff: 0, // M2,n:  sum((val-mean)^2)
    });