surma

Minimal example making webpack and wasm/Emscripten work together.

Build instructions:

• Clone this gist
• npm install
• npm start
• Open http://localhost:8080
• Look at console

ColonelBundy

Doxbee sequential
benchmarking ./doxbee-sequential/async-bluebird.js
{"time":428,"mem":60.38671875,"errors":0,"lastErr":null}
benchmarking ./doxbee-sequential/async-es2017-native.js
{"time":591,"mem":98.82421875,"errors":0,"lastErr":null}
benchmarking ./doxbee-sequential/async-es2017-util.promisify.js
{"time":479,"mem":69.7734375,"errors":0,"lastErr":null}
benchmarking ./doxbee-sequential/callbacks-baseline.js
{"time":149,"mem":29.99609375,"errors":0,"lastErr":null}

kevinwucodes

Notes

Koa middleware cascade in a more traditional way as you may be used to with similar tools - this was previously difficult to make user friendly with node's use of callbacks. However with async functions we can achieve "true" middleware. Contrasting Connect's implementation which simply passes control through series of functions until one returns, Koa invoke "downstream", then control flows back "upstream".

The following example responds with "Hello World", however first the request flows through the x-response-time and logging middleware to mark when the request started, then continue to yield control through the response middleware. When a middleware invokes next() the function suspends and passes control to the next middleware defined. After there are no more middleware to execute downstream, the stack will unwind and each middleware is resumed to perform its upstream behaviour.

const Koa = require('koa');
const app = new Koa();

nyancodeid

Google Script CRUD

By Ryan Aunur Rassyid

Simply create RESTful API with Google Script and store it to Google SpreadSheet like a Pro.

apeckham

{
	"service_id":"%{req.service_id}V",
	"service_version":"%{fastly_info.version}V",
	"time_start":%{begin:msec}t,
	"time_end":%{end:msec}t,
	"time_elapsed":%{time.elapsed.usec}V,
	"client_ip":"%{req.http.Fastly-Client-IP}V",
	"request":"%{req.request}V",
	"protocol":"%{req.proto}V",
	"host":"%{req.http.Fastly-Orig-Host}V",

joshbuchea

Semantic Commit Messages

See how a minor change to your commit message style can make you a better programmer.

Format: <type>(<scope>): <subject>

<scope> is optional

Example

nasrulhazim

Stop the MySQL Service

I'm using Homebrew to stop the service

brew services stop mysql

Locate MySQL Data Directory

neilstuartcraig

#!/bin/bash

LATESTNGINX="1.11.10"
BUILDROOT="/tmp/boring-nginx"

# Pre-req
sudo apt-get update
sudo apt-get upgrade -y

# Install deps

jmshal

module.exports = function atob(a) {
    return new Buffer(a, 'base64').toString('binary');
};

mshmsh5000

# Unique request ID header
sub vcl_recv {
  set req.http.X-Request-ID = digest.hash_sha256(now randomstr(64) req.http.host req.url req.http.Fastly-Client-IP server.identity);
  
  #FASTLY recv
}