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Should flux stores, or actions (or both) touch external services?
...
gaeron's flux-react-router-demo has a nice utility variation of the 'correct' approach.
An ActionCreator generates a promise from an external API service, and then passes the promise and three action constants to a dispatchAsync function in a proxy/ex...
Why should I use version control? [closed]
... prefer to have some version control running. Perforce's fully-functioning demo for 2 users is great for that.
– Almo
Feb 21 '12 at 18:38
3
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Adding up BigDecimals using Streams
...:
import java.math.BigDecimal;
import java.util.LinkedList;
public class Demo
{
public static void main(String[] args)
{
LinkedList<Invoice> invoices = new LinkedList<>();
invoices.add(new Invoice("C1", "I-001", BigDecimal.valueOf(.1), BigDecimal.valueOf(10)));
invoices...
How do I fix blurry text in my HTML5 canvas?
...ctional to counteract the truncation of scaling canvas pixels.
Below is a demo using this strategy.
Edit: Here is the OP's fiddle updated to use this strategy: http://jsfiddle.net/65maD/83/.
main();
// Rerun on window resize.
window.addEventListener('resize', main);
function main() {...
How to get a pixel's x,y coordinate color from an image?
...not the context is contorted and the reason I didn't see this effect on my demo is simply because the image is smaller than the context's initial width/height. I will update accordingly, though it is safer to access .width and .height on the canvas itself than through concatenation.
...
Matplotlib discrete colorbar
...ly written, a proper contour routine was
added to matplotlib - see contour_demo.py and
http://matplotlib.sf.net/matplotlib.pylab.html#-contour.
"""
from pylab import *
delta = 0.01
x = arange(-3.0, 3.0, delta)
y = arange(-3.0, 3.0, delta)
X,Y = meshgrid(x, y)
Z1 = bivariate_normal(X, Y, 1.0, 1.0,...
How do I implement basic “Long Polling”?
...
Probably. This is a very simplified example, to demonstrate the concept.. To do this better you'd need more elaborate server-side code, where it would store up those 1000 messages for that specific client, and send them in one chunk. You could also safely reduce the waitFo...
Server polling with AngularJS
...g but in a more relaxed manor and according to the duration of the error.
Demo is here
Written more about it in here
var app = angular.module('plunker', ['ngAnimate']);
app.controller('MainCtrl', function($scope, $http, $timeout) {
var loadTime = 1000, //Load the data every second
e...
What's the difference between disabled=“disabled” and readonly=“readonly” for HTML form input fields
...
Textbox
<input type="text" id="disabledText" name="randombox" value="demo" disabled="disabled" />
Reset button
<button type="reset" id="clearButton">Clear</button>
In the above example, when Clear button is pressed, disabled text value will be retained in the form. Value wi...
What is the difference between Modal and Push segue in Storyboards?
...he bottom of the page. The navigation view controller is also gone in this demo
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