csainty

docker ps -q | xargs -P 8 -n 1 time docker stop -t 60

csainty

# Create a network
$ docker network create foo
24ec61d239758d698d07cbb13f1adb0616d2011495fbff911930f743bd9bfc23

# Create two containers (separate terminals)
$ docker run --rm -it --name c1 --net foo centos:7 bash
$ docker run --rm -it --name c2 --net foo centos:7 bash

# Ping

csainty

docker rmi $(grep -xvf <(docker ps -a --format '{{.Image}}' | sed 's/:latest//g') <(docker images | tail -n +2 | grep -v '<none>' | awk '{ print $1":"$2 }' | sed 's/:latest//g'))

csainty

$ git branch -r --merged origin/development |
  grep origin |
  grep -v '>' |
  grep -v 'master$' |
  grep -v 'development$' |
  xargs -L1 |
  cut -d"/" -f2- |
  xargs git push origin --delete

csainty

import io.undertow.Undertow;
import io.undertow.util.Headers;

public class HelloServer {
    public static void main(final String[] args) {
        Undertow server = Undertow.builder()
                .addHttpListener(8081, "localhost")
                .setHandler((exchange) -> {
                    exchange.getResponseHeaders().put(Headers.CONTENT_TYPE, "text/plain");
                    exchange.getResponseSender().send("Hello World");

csainty

  grunt.registerTask('config', function (env) {
    var config = grunt.file.readJSON('src/config.json');
    var envs = {
      production: {
        apiUrl: 'http://foo.com'
      },
      staging: {
        apiUrl: 'http://bar.com'
      }
    };

csainty

function wrapEqualityComparerWithDateSupport(origFn) {
    return function (a, b) {
        return origFn(a, b) ||
            (a instanceof Date && b instanceof Date && a.getTime() === b.getTime());
    }
}

ko.observable.fn.equalityComparer = wrapEqualityComparerWithDateSupport(ko.observable.fn.equalityComparer);
ko.dependentObservable.fn.equalityComparer = wrapEqualityComparerWithDateSupport(ko.dependentObservable.fn.equalityComparer);

csainty

namespace TracingMiddleware
{
    using System;
    using System.Diagnostics;
    using System.IO;
    using System.Linq;
    using System.Text;
    using MidFunc = System.Func<
           System.Func<System.Collections.Generic.IDictionary<string, object>, System.Threading.Tasks.Task>,
           System.Func<System.Collections.Generic.IDictionary<string, object>, System.Threading.Tasks.Task>

csainty

    public class MyBootstrapper : DefaultNancyBootstrapper
    {
        protected override void ApplicationStartup(TinyIoc.TinyIoCContainer container, Bootstrapper.IPipelines pipelines)
        {
            base.ApplicationStartup(container, pipelines);

            Nancy.Security.Csrf.Enable(pipelines);
        }
    }

csainty

class Foo {
    func bar() -> String {
        return "Hello"
    }
}

func greet (f: Foo) -> String {
    return f.bar()
}