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import importlib
from mock import MagicMock, patch

def example():
  with patch_modules():
      import something.not.importable
      print("yay! it worked!")
      
def patch_modules():
    sm = mock_import('not.importable', 'something')

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import { Queue } from "@aws-cdk/aws-sqs";

import { App, Duration, Stack, StackProps } from "@aws-cdk/core";
import { Runtime, Code, Function } from "@aws-cdk/aws-lambda";
import { SqsEventSource } from "@aws-cdk/aws-lambda-event-sources";

class DeadLetterQueue extends Stack {
  constructor(parent: App, name: string, props?: StackProps) {
    super(parent, name, props);

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#include <iostream>
#include <map>
using namespace std;


class BaseClass{ 
public:
    virtual int funk() {
        return 0;
    }

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CHANGED_FOLDERS=$(git diff --name-status $TRAVIS_COMMIT_RANGE -- |  awk 'BEGIN {FS="/"} {print $1}' | awk '{print $2}' | uniq)

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anchors:
  tf_init: &tf_init |
        terraform init -lock=false \
        -backend-config="resource_group_name=terraform" \
        -backend-config="key=${{ env.TF_BACKEND_KEY }}" \
        -backend-config="access_key=${{ secrets.TF_BACKEND_ACCESS_KEY }}" \
        -backend-config="storage_account_name=${{ secrets.TF_BACKEND_SA }}"

  setup_backend_key: &setup_backend_key "githubdeployment.${{ github.event.inputs.environment }}.aks_setup.terraform.tfstate"
  configure_backend_key: &configure_backend_key "githubdeployment.${{ github.event.inputs.environment }}.aks_configure.terraform.tfstate"

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These are generic npm scripts that you can copy & paste into your package.json file as-is and get access to convinience scripts to manage your Docker images all in one place.

How to Use

npm i -g mrm-task-npm-docker
npx mrm npm-docker

Contribute

Here's the code repository https://github.com/expertly-simple/mrm-task-npm-docker

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Install openVPN server on Google Cloud using Pritunl

Purpose:

Create a openVPN server on Google Cloud Platform to connect to your Google Cloud network using openVPN and/or to route your internet traffic through the VPN (Road Warrior Scenario)

Create instance

• Create new instance in default network
• Chosse Ubuntu 16.04 LTS

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/* Client side, works in Chrome 55 and Firefox 52 without transpilation */
//https://blogs.msdn.microsoft.com/typescript/2016/11/08/typescript-2-1-rc-better-inference-async-functions-and-more/
async function fetchURLs() {
    try {
      // Promise.all() lets us coalesce multiple promises into a single super-promise
      var data = await Promise.all([
        /* Alternatively store each in an array */
        // var [x, y, z] = await Promise.all([
        // parse results as json; fetch data response has several reader methods available:
        //.arrayBuffer()

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/* Sample JavaScript file added with ScriptTag resource. 
This sample file is meant to teach best practices.
Your app will load jQuery if it's not defined. 
Your app will load jQuery if jQuery is defined but is too old, e.g. < 1.7. 
Your app does not change the definition of $ or jQuery outside the app. 
Example: if a Shopify theme uses jQuery 1.4.2, both of these statements run in the console will still return '1.4.2'
once the app is installed, even if the app uses jQuery 1.9.1:
jQuery.fn.jquery => "1.4.2" 
$.fn.jquery -> "1.4.2"
*/

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Pub/sub with MongoDB and Node.js

Setup:

$ mongo
> use pubsub
> db.createCollection('messages', { capped: true, size: 100000 })
> db.messages.insert({})