psteinroe

FROM node:fermium-alpine AS builder
WORKDIR /app/builder
COPY . .
# https://github.com/nodejs/docker-node/issues/384#issuecomment-305208112
RUN apk --no-cache add --virtual native-deps \
  git g++ gcc libgcc libstdc++ linux-headers make python && \
  yarn global add --silent node-gyp &&\
  yarn --silent && \
  apk del native-deps

leopoldodonnell

Nestjs In Under 15 Minutes

If you've got 15 minutes to spare and have docker installed, this Gist will get you started with a working debuggable Nestjs application using Docker with additional settings for vscode. Clearly you'll want to dig deeper, but this is a start...

Nestjs is a popular nodejs for typescript framework for building microservices. It enjoys a large active community, has many extensions and is easily extended. Documentation can be found here

Create the basic file structure from the Github Gist

theanam

const otpGenerator = require("otp-generator");
const crypto       = require("crypto");
const key          = "verysecretkey"; // Key for cryptograpy. Keep it secret

function createNewOTP(phone){
    // Generate a 6 digit numeric OTP
    const otp      = otpGenerator.generate(6, {alphabets: false, upperCase: false, specialChars: false});
    const ttl      = 5 * 60 * 1000; //5 Minutes in miliseconds
    const expires  = Date.now() + ttl; //timestamp to 5 minutes in the future
    const data     = `${phone}.${otp}.${expires}`; // phone.otp.expiry_timestamp

dalaidunc

const fs = require('fs');

const cols = 8;

function randomChar () {
  return String.fromCharCode(Math.floor(Math.random() * (122-65) + 65));
}

function randomString (length) {
  let string = '';

tuannvm

Kubernetes cheatsheet

• Kubernetes cheatsheet
  • Getting Started
  • Sample yaml
  • Workflow
  • Physical components
    • Master
    • Node
• Everything is an object - persistent entities

brennanMKE

import * as mongoose from 'mongoose';

export let Schema = mongoose.Schema;
export let ObjectId = mongoose.Schema.Types.ObjectId;
export let Mixed = mongoose.Schema.Types.Mixed;

export interface IHeroModel extends mongoose.Document {
  name: string;
  power: string;

chunni

Using cron to perform incremental Map-Reduce in MongoDB

jpsim

//
//  JAZMusician.h
//  JazzyApp
//

#import <Foundation/Foundation.h>

/**
 JAZMusician models, you guessed it... Jazz Musicians!
 From Ellington to Marsalis, this class has you covered.

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

JamesMGreene

Initialize

gitflow	git
git flow init	git init
	git commit --allow-empty -m "Initial commit"
	git checkout -b develop master

Connect to the remote repository