jeffhuangtw

// Google Play API Key
// ref: http://stackoverflow.com/questions/35127086/android-inapp-purchase-receipt-validation-google-play
// ref: https://developers.google.com/android-publisher/authorization
// ref: http://google.github.io/google-api-nodejs-client/18.0.0/index.html#toc14__anchor
//
// install npm package
// ref: https://github.com/google/google-api-nodejs-client
// $ npm install googleapis --save
//
const google = require('googleapis');

EmranAhmed

NGINX Tuning For Best Performance

For this configuration you can use web server you like, i decided, because i work mostly with it to use nginx.

Generally, properly configured nginx can handle up to 400K to 500K requests per second (clustered), most what i saw is 50K to 80K (non-clustered) requests per second and 30% CPU load, course, this was 2 x Intel Xeon with HyperThreading enabled, but it can work without problem on slower machines.

You must understand that this config is used in testing environment and not in production so you will need to find a way to implement most of those features best possible for your servers.

• Stable version NGINX (deb/rpm)

mikemimik

import 'package:flutter/material.dart';
import 'theme.dart' as Theme;

void main() {
  runApp(
    new MaterialApp(
      title: 'CompanyApp',
      color: Theme.CompanyColors.blue[500],
      theme: Theme.CompanyThemeData,
      home: new Scaffold(

asciimike

// set it up
firebase.storage().ref().constructor.prototype.putFiles = function(files) { 
  var ref = this;
  return Promise.all(files.map(function(file) {
    return ref.child(file.name).put(file);
  }));
}

// use it!
firebase.storage().ref().putFiles(files).then(function(metadatas) {

timlesallen

services:
  myservice:
    volumes: npm-cache:/root/.npm
    command: npm run install-start


volumes:
  npm-cache:
    external: false

ipbastola

Safest way to clean up boot partition - Ubuntu 14.04LTS-x64, Ubuntu 16.04LTS-x64

Reference

Case I: if /boot is not 100% full and apt is working

1. Check the current kernel version

$ uname -r 

cecilemuller

How to setup Let's Encrypt for Nginx on Ubuntu 18.04 (including IPv6, HTTP/2 and A+ SLL rating)

---

Virtual hosts

Let's say you want to host domains first.com and second.com.

Create folders for their files:

edouard-lopez

Summary

• completely decentralized architecture ;
• a content-addressed file system (through cryptographic-hash) ;
• combines Kademlia + BitTorrent + Git
• Can I delete my content from the network?
  • Nope, as soon as it hasn been requested it's in the wild (cf. faq#9).
• Once I add something to IPFS, will it remain available to others once I turn off my computer?
• IPNS: The Inter-Planetary Naming System

phamonyut

# config/unicorn.rb

# Use at least one worker per core if you're on a dedicated server,
# more will usually help for _short_ waits on databases/caches.
worker_processes 4

# Since Unicorn is never exposed to outside clients, it does not need to
# run on the standard HTTP port (80), there is no reason to start Unicorn
# as root unless it's from system init scripts.
# If running the master process as root and the workers as an unprivileged

phamonyut

# config/deploy.rb

require 'mina/bundler'
require 'mina/rails'
require 'mina/git'
require 'mina/rbenv'

set :rbenv_path, '/usr/local/rbenv'
set :domain, '<your_ip>'
set :deploy_to, '<your_deploy_path>'