| var moment = require('moment'), | |
| path = require('path'), | |
| crypto = require('crypto'), | |
| multer = require('multer'); | |
| module.exports = function (app) { | |
| app.post('/upload', multer({ | |
| storage: multer.diskStorage({ |
##Installing Node.js on Amazon Linux AMI
The following will guide you through the process of installing Node.js on an AWS EC2 instance running Amazon Linux AMI 2016.09 - Release Notes
For this process I'll be using a t2.micro EC2 instance running Amazon Linux AMI (ami-d41d58a7). Once the EC2 instance is up-and-running, connect to your server via ssh
sudo yum update -y
#How to install node.js and CouchDB on a Google Compute Engine instance
Make sure you have a Google Compute engine account, have a project created and the gcutil command line tool installed.
Since want to ssh without the gcutil tool, you need to a your ssh key to the instance in addition to the already existing google_compute_engine key (used for gcutil).
| // Based on http://stackoverflow.com/questions/1571374/converting-values-to-unit-prefixes-in-jsp-page. | |
| // The inner filter function can be used standalone. | |
| angular.module('Utils') | |
| .filter('thousandSuffix', function () { | |
| return function (input, decimals) { | |
| var exp, rounded, | |
| suffixes = ['k', 'M', 'G', 'T', 'P', 'E']; | |
| if(window.isNaN(input)) { |
| /*Initial Referance taken from https://gist.github.com/thewarpaint/889690aeb21a8dfd7aba and modified as per the requirement.*/ | |
| angular.module('Utils',[]).filter('isoCurrencyWithK', ["$filter", "iso4217", function ($filter, iso4217) { | |
| return function (amount, fraction, currencyCode) { | |
| var exp = 0, rounded, currency, nagative, suffixes = ['','K', 'M', 'G', 'T', 'P', 'E']; | |
| //set decimal amount. Default 0 | |
| var fractionSize = fraction === void 0 ? 0 : fraction; | |
| //check if the amount is more than 1000 | |
| //if yes, set suffix for the amount | |
| if(amount >= 1000 || amount < -1000 ) { |
| public class ColoredSnackBar { | |
| private static final int red = 0xfff44336; | |
| private static final int green = 0xff4caf50; | |
| private static final int blue = 0xff2195f3; | |
| private static final int orange = 0xffffc107; | |
| private static View getSnackBarLayout(Snackbar snackbar) { | |
| if (snackbar != null) { |
| /* | |
| * Copyright (C) 2014 The Android Open Source Project | |
| * | |
| * Licensed under the Apache License, Version 2.0 (the "License"); | |
| * you may not use this file except in compliance with the License. | |
| * You may obtain a copy of the License at | |
| * | |
| * http://www.apache.org/licenses/LICENSE-2.0 | |
| * | |
| * Unless required by applicable law or agreed to in writing, software |
You can use this class to realize a simple sectioned RecyclerView.Adapter without changing your code.
The RecyclerView should use a LinearLayoutManager.
You can use this code also with the TwoWayView with the ListLayoutManager (https://github.com/lucasr/twoway-view)
This is a porting of the class SimpleSectionedListAdapter provided by Google
Example:
Core Animation's original name is Layer Kit
Core Animation is a compositing engine; its job is to compose different pieces of visual content on the screen, and to do so as fast as possible. The content in question is divided into individual layers stored in a hierarchy known as the layer tree. This tree forms the underpinning for all of UIKit, and for everything that you see on the screen in an iOS application.
In UIView, tasks such as rendering, layout and animation are all managed by a Core Animation class called CALayer. The only major feature of UIView that isn’t handled by CALayer is user interaction.
There are four hierarchies, each performing a different role:
