Thorsten Schmitt-Rink shrink0r

How to get on Rinkeby Testnet in less than 10 minutes

Following instructions from the excellent https://www.rinkeby.io/

Synchronizing a Full Node

A full node lets you access all state. There is a light node (state-on-demand) and wallet-only (no state) instructions as well,

As I've been learning more and more about NativeScript, one of the first tasks I really dove into was learning how to customize the Navigation Bar for an iOS app. NativeScript has a Navbar component on the roadmap, but for now, it requires some knowledge about the underlying iOS implementation of UINavigationControllers, UIViewControllers and the like. But fear not! I have braved the treacherous waters of StackOverflow and the Objective-C docs and emerged, victorious and unscathed.

In this article, I’ll go over a few of the more common tweaks that you might be needing to make to the Navigation Bar or Status Bar. While NativeScript is a cross-platform framework, these tweaks apply specifically to iOS. However, most of the items that I will

Styling native elements

Native HTML controls are a challenge to style. You can style any element in the web platform that uses Shadow DOM with a pseudo element ::pseudo-element or the /deep/ path selector.

video::webkit-media-controls-timeline {
  background-color: lime;
}

video /deep/ input[type=range] {

Spurred by recent events (https://news.ycombinator.com/item?id=8244700), this is a quick set of jotted-down thoughts about the state of "Semantic" Versioning, and why we should be fighting the good fight against it.

For a long time in the history of software, version numbers indicated the relative progress and change in a given piece of software. A major release (1.x.x) was major, a minor release (x.1.x) was minor, and a patch release was just a small patch. You could evaluate a given piece of software by name + version, and get a feeling for how far away version 2.0.1 was from version 2.8.0.

But Semantic Versioning (henceforth, SemVer), as specified at http://semver.org/, changes this to prioritize a mechanistic understanding of a codebase over a human one. Any "breaking" change to the software must be accompanied with a new major version number. It's alright for robots, but bad for us.

SemVer tries to compress a huge amount of information — the nature of the change, the percentage of users that wil

Agavi `gen_options_presets`

$route = $this->getContext()->getRouting()->gen('', array(), 'websocket_server');

Result:

ws://project.host.local:8080/

Use --graph as option for puppet in Vagrantfile:

Vagrant::Config.run do |config|
  config.vm.define :devbox do |devbox|
    ...
    devbox.vm.customize ["modifyvm", :id, "--name", "trololo-devbox"]
    ...
    devbox.vm.provision :shell, :inline => "apt-get update --fix-missing"
    ...
 devbox.vm.provision :puppet do |puppet|

	<?php

	namespace f;

	use ReflectionFunction;

	const curry = 'f\curry';

	function curry(callable $f, ...$args)
	{

	<!-- MIT License -->
	<html>
	<head>
	<script>
	function generateKey(alg, scope) {
	return new Promise(function(resolve) {
	var genkey = crypto.subtle.generateKey(alg, true, scope)
	genkey.then(function (pair) {
	resolve(pair)
	})

	<?php

	interface UrlGeneratorInterface
	{
	/**
	* Generates a URL for the given route name and parameters. The options
	* MAY be used to provide hints for the URL generation. This includes
	* information about different parts of a URL, e.g. the scheme or port to
	* use or whether absolute or relative URLs should be generated.
	*

	type Monoid<'a> = {
	unit : 'a
	op : 'a -> 'a -> 'a
	}

	let endo<'a> =
	{ unit = id
	op = fun (f:'a -> 'a) (g:'a -> 'a) -> f << g }

Thorsten Schmitt-Rink shrink0r

How to get on Rinkeby Testnet in less than 10 minutes

Synchronizing a Full Node

Styling native elements

Agavi gen_options_presets

Agavi `gen_options_presets`