vspedr

var http = require('https');
var querystring = require('querystring');

// set the post request options
var reqOptions = {
    hostname: 'hooks.slack.com',
    port: 443,
    path: '/services/YOUR/SLACK/HOOK_HERE',
    method: 'POST'
};

vspedr

#!/bin/bash
# v0.0.2
# AWS Deploy Script for Travis
# Remember to add the env var in the travis configuration
# in order to work, this scripts needs:
# AWS_ACCESS_KEY_ID: user ID
# AWS_SECRET_ACCESS_KEY: user secret
# APP_NAME: EBS application name
# ENV_NAME: EBS application env
# S3_BUCKET: name of the S3 bucket to store deployment archive

vspedr

// based on: https://docs.microsoft.com/en-us/azure/iot-hub/iot-hub-node-node-getstarted#create-a-device-identity
const iothub = require('azure-iothub');

const connectionString = '{iothub connection string}';
const registry = iothub.Registry.fromConnectionString(connectionString);
const device = {
  deviceId: 'myFirstNodeDevice'
};

registry.create(device, function(err, deviceInfo, res) {

vspedr

// based on: https://docs.microsoft.com/en-us/azure/iot-hub/iot-hub-node-node-getstarted#receive-device-to-cloud-messages
const EventHubClient = require('azure-event-hubs').Client;

const connectionString = '{iothub connection string}';

const printError = (err) => {
  console.err(err.message);
}

const printMessage = (message) => {

vspedr

Basics

• Learn how to start a new react native project
• Run it on ios simulator, on android emulator, on a real iPhone device and on a real Android device, with and without debugging enabled.
• Learn how to upgrade a react native project
• Learn how to add a package to the project
• Learn how to add a package that has a native dependency (https://github.com/airbnb/react-native-maps, https://github.com/evollu/react-native-fcm) - DO NOT USE COCOAPODS
• Learn how to use fetch to get data from your backend

Learn Navigation

• (https://github.com/exponent/ex-navigation#an-important-note-about-the-future)

vspedr

This provides a minimal setup for running grafana, graphite and statsd in docker containers for experimenting. Not suitable for production environment as additional security configuration is required.

Assuming you have docker installed and ready for use:

1. Run official grafana image:

docker run -d -p 3000:3000 grafana/grafana

vspedr

docker run -e KEYCLOAK_USER=<USERNAME> -e KEYCLOAK_PASSWORD=<PASSWORD> -e DB_VENDOR=H2 -p 8080:8080 jboss/keycloak

docker cp <CONTAINERID>:/opt/jboss/keycloak/themes ~/keycloak-themes

vspedr

import config from '../config';
import winston from 'winston';

const logger = new (winston.Logger)({
  level: config.log.level,
  transports: [
    new winston.transports.Console({
      colorize: true,
      timestamp: true,
    })

vspedr

Using sudo is a great way to make things happen, but most people neglect to understand everything that happens when sudo is used. Particularly with npm, and npm modules, using sudo can result in things being performed by root which the user doesn't want to have be performed by root, such as file creation or use of protected ports. Basically, the "use sudo" advice falls flat on its face (perhaps after stumbling and staring into the sun for a moment) where nvm/npm/node is concerned. – bschlueter Aug 1 '16 at 22:43

vspedr

crontab -l | { cat; echo "0 11 * * * export DISPLAY=:0 && google-chrome https://google.com"; } | crontab -