neoeinstein

namespace Fable.Import
open System
open Fable.Core
open Fable.Import.JS

module EventStore =
  type [<Erase>] Initializer<'state> = unit -> 'state
  
  type [<Erase>] EventHandler<'state,'event> = System.Func<'state,EventEnvelope<'event>,'state>
  and  [<Erase>] EventHandler<'state,'event,'metadata> = System.Func<'state,EventEnvelope<'event,'metadata>,'state>

dzlab

#!/bin/bash
echo "Building NGINX along with Echo module"

# install prerequisites
yum -y install gcc gcc-c++ make zlib-devel pcre-devel openssl-devel

# download the Echo module
curl -L -O 'https://github.com/openresty/echo-nginx-module/archive/v0.58.tar.gz'
tar -xzvf v0.58.tar.gz && rm v0.58.tar.gz
mv echo-nginx-module-0.58 /tmp/echo-nginx-module

bastman

Docker - How to cleanup (unused) resources

Once in a while, you may need to cleanup resources (containers, volumes, images, networks) ...

delete volumes

// see: https://github.com/chadoe/docker-cleanup-volumes

$ docker volume rm $(docker volume ls -qf dangling=true)

$ docker volume ls -qf dangling=true | xargs -r docker volume rm

OlegIlyenko

In this gist I would like to describe an idea for GraphQL subscriptions. It was inspired by conversations about subscriptions in the GraphQL slack channel and different GH issues, like #89 and #411.

Conceptual Model

At the moment GraphQL allows 2 types of queries:

• query
• mutation

Reference implementation also adds the third type: subscription. It does not have any semantics yet, so here I would like to propose one possible semantics interpretation and the reasoning behind it.

vkhorikov

[HttpPost]
public HttpResponseMessage CreateCustomer(string name, string billingInfo)
{
    Result<BillingInfo> billingInfoResult = BillingInfo.Create(billingInfo);
    Result<CustomerName> customerNameResult = CustomerName.Create(name);

    return Result.Combine(billingInfoResult, customerNameResult)
        .OnSuccess(() => _paymentGateway.ChargeCommission(billingInfoResult.Value))
        .OnSuccess(() => new Customer(customerNameResult.Value))
        .OnSuccess(

lecho

<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android" >

    <!-- Drop Shadow Stack -->
    <item>
        <shape>
            <padding
                android:bottom="1dp"
                android:left="1dp"
                android:right="1dp"

djds4rce

// Intercepting HTTP calls with AngularJS.
angular.module('MyApp', [])
.config(function ($provide, $httpProvider) {
  
  // Intercept http calls.
  $provide.factory('MyHttpInterceptor', function ($q) {
    return {
      // On request success
      request: function (config) {
        // console.log(config); // Contains the data about the request before it is sent.

shinyzhu

/// <summary>
/// See https://developers.google.com/maps/documentation/utilities/polylinealgorithm
/// </summary>
public static class GooglePoints
{
    /// <summary>
    /// Decode google style polyline coordinates.
    /// </summary>
    /// <param name="encodedPoints"></param>
    /// <returns></returns>