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How do browsers pause/change Javascript when tab or window is not active?
...a test specifically for this purpose:
Frame Rate Distribution: setInterval vs requestAnimationFrame
Note: This test is quite CPU intensive. requestAnimationFrame is not supported by IE 9- and Opera 12-.
The test logs the actual time it takes for a setInterval and requestAnimationFrame to run in di...
Is JavaScript guaranteed to be single-threaded?
...mply appending an event to the event pump to be processed at a later point vs. doing it now.
– chubbsondubs
Dec 28 '10 at 15:12
34
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Invalidating JSON Web Tokens
...g/blog/blob/master/_posts/2014-01-07-angularjs-authentication-with-cookies-vs-token.markdown
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What is the difference between a URI, a URL and a URN?
... @JonSkeet Maybe just need to differentiate between standards vs implementations? E.g. "Formally, according to RFCs, all URLs are URIs. (RFC excerpt.) But existing implementations may not match the spec exactly, possibly for interoperability, and may use URLs that are not valid per the ...
How do I create a WPF Rounded Corner container?
...
<System.ComponentModel.Composition.ExportMetadata("Description", "Data vs. Time")> _
Public Class DataTimeChart
Implements ICharts
Public Sub CreateChart() Implements ICharts.CreateChart
End Sub
End Class
Public Interface ICharts
Sub CreateChart()
End Interface
Public Class...
Making WPF applications look Metro-styled, even in Windows 7? (Window Chrome / Theming / Theme)
...ithout exploring Modern UI it was great help. I tried to make it look like VS2012 Window. It looks like this.
Here is code (please note that it's targeting .NET4.5)
public class MyWindow : Window
{
public MyWindow()
{
this.CommandBindings.Add(new CommandBinding(SystemCommands.Cl...
What is the difference between properties and attributes in HTML?
...and easy-to-understand explanation in the angular docs.
HTML attribute vs. DOM property
Attributes are defined by HTML. Properties are defined by the DOM
(Document Object Model).
A few HTML attributes have 1:1 mapping to properties. id is one
example.
Some HTML attribute...
When to use symbols instead of strings in Ruby?
...
Here is a nice strings vs symbols benchmark I found at codecademy:
require 'benchmark'
string_AZ = Hash[("a".."z").to_a.zip((1..26).to_a)]
symbol_AZ = Hash[(:a..:z).to_a.zip((1..26).to_a)]
string_time = Benchmark.realtime do
1000_000.times { s...
JSON and XML comparison [closed]
...
community wiki
7 revs, 4 users 93%jelford
...
Expand Python Search Path to Other Source
.../lib/python3.*
do
[ -d ${d}/fail2ban ] || \
ln -vs /usr/lib/python3/dist-packages/fail2ban ${d}/
done
fi
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