vicenterusso

Flutter Beamer Navigation Cheat Sheet

Dont forget:

• beamingHistory is a collection of BeamLocations.
• pop() goes back from stack ("inside" the current BeamLocation)
• Back button should appear only when there are >1 page in the stack of current BeamLocation.

1. Beamer.of(context).beamTo

nashfive

import 'dart:typed_data';

/// Converts [input] to a Uint16.
///
/// For example, _decodeToUint16("734c") slices [input] into 2 substrings
/// of 2 hexa characters ('73' and '4c') and create a Uint8 list from their
/// respective decimal representation (i.e. [115, 76]).
///
/// Finally, it returns an unsigned 16-bits integer representation (little endian)
/// by using a [ByteData] view (i.e. '19571').

jannylund

# Get the K8S_URL and Token from Rancher Cluster level Kubeconfig (logged in as the CI user)
export K8S_URL=https://<rancherurl>/k8s/clusters/<clusterid>
export TOKEN=<RANCHERTOKEN>
export NAMESPACE=<kubernetes-namespace>

# Typically these are identical. Check from the YAML file of your deployment.
export DEPLOYMENT=<deployment-name>
export CONTAINER=<container-name>

# The docker-image-version must be updated every time you built a new container.

bvis

Variables by Secrets

Sample script that allows you to define as environment variables the name of the docker secret that contains the secret value. It will be in charge of analyze all the environment variables searching for the placeholder to substitute the variable value by the secret.

Usage

You can define the next environment variables:

lopspower

Hexadecimal color code for transparency

How to set transparency with hex value ?

For example, you want to set 40% alpha transparence to #000000 (black color), you need to add 66 like this #66000000.

Download This sample on Google Play Store

fay-jai

import React from "react";
import { render } from "react-dom";

const ParentComponent = React.createClass({
  getDefaultProps: function() {
    console.log("ParentComponent - getDefaultProps");
  },
  getInitialState: function() {
    console.log("ParentComponent - getInitialState");
    return { text: "" };

chantastic

Hi Nicholas,

I saw you tweet about JSX yesterday. It seemed like the discussion devolved pretty quickly but I wanted to share our experience over the last year. I understand your concerns. I've made similar remarks about JSX. When we started using it Planning Center, I led the charge to write React without it. I don't imagine I'd have much to say that you haven't considered but, if it's helpful, here's a pattern that changed my opinion:

The idea that "React is the V in MVC" is disingenuous. It's a good pitch but, for many of us, it feels like in invitation to repeat our history of coupled views. In practice, React is the V and the C. Dan Abramov describes the division as Smart and Dumb Components. At our office, we call them stateless and container components (view-controllers if we're Flux). The idea is pretty simple: components can't

mraleph

library writer;

import 'dart:typed_data';

/// Writer wraps a fixed size Uint8List and writes values into it using
/// big-endian byte order.
class Writer {
  /// Output buffer.
  final Uint8List out;

josephspurrier

/*
********************************************************************************
Golang - Asterisk and Ampersand Cheatsheet
********************************************************************************

Also available at: https://play.golang.org/p/lNpnS9j1ma

Allowed:
--------
p := Person{"Steve", 28} 	stores the value

jsturgis

var mediaJSON = { "categories" : [ { "name" : "Movies",
        "videos" : [ 
		    { "description" : "Big Buck Bunny tells the story of a giant rabbit with a heart bigger than himself. When one sunny day three rodents rudely harass him, something snaps... and the rabbit ain't no bunny anymore! In the typical cartoon tradition he prepares the nasty rodents a comical revenge.\n\nLicensed under the Creative Commons Attribution license\nhttp://www.bigbuckbunny.org",
              "sources" : [ "http://commondatastorage.googleapis.com/gtv-videos-bucket/sample/BigBuckBunny.mp4" ],
              "subtitle" : "By Blender Foundation",
              "thumb" : "images/BigBuckBunny.jpg",
              "title" : "Big Buck Bunny"
            },
            { "description" : "The first Blender Open Movie from 2006",
              "sources" : [ "http://commondatastorage.googleapis.com/gtv-videos-bucket/sample/ElephantsDream.mp4" ],