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jQuery: How can i create a simple overlay?
...he page or elements, works great for me,
Examples:
Block a div:
$('div.test').block({ message: null });
Block the page:
$.blockUI({ message: '<h1><img src="busy.gif" /> Just a moment...</h1>' });
Hope that help someone
Greetings
...
Different results with Java's digest versus external utilities
...
using System;
using System.IO;
using System.Security.Cryptography;
class Test
{
static void Main()
{
using (var md5 = MD5.Create())
{
string path = "c:/Windows/System32/Calc.exe";
var bytes = md5.ComputeHash(File.ReadAllBytes(path));
Cons...
How to use GNU Make on Windows?
...ain if needed
# Update again
pacman -Su
# Install make
pacman -S make
# Test it (show version)
make -v
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How to bring back “Browser mode” in IE11?
...ice I've given here (and elsewhere) to avoid using compatibility modes for testing is still valid: If you want to test your site for compatibility with older IE versions, you should always do your testing in a real copy of those IE version.
However, this does mean that the registry hack described i...
Eclipse hangs on loading workbench
...ven better effect.
Here is a script for MacOS (using Macports) and Linux (tested on Ubuntu with Eclipse
Equinox) to do the start with an an optional kill of the running eclipse. You might want to adapt the script to your needs. If you add new platforms please edit the script right in this answer.
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What's the difference between isset() and array_key_exists()? [duplicate]
...p; array_key_exists($key, $var)) ...
which is likely to be faster if the tests are mainly on non-null values. Otherwise for an array with mostly null values
if (isset($var) && is_array($var) && array_key_exists($key, $var)) ...
will do the work.
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Why use Ruby instead of Smalltalk? [closed]
...here are a lot of similarities between Ruby and Smalltalk -- maglev is a testament to that. Despite having a more unusual syntax, Smalltalk has all (if not more) of the object-oriented beauty of Ruby.
...
What are the uses of “using” in C#?
...ode is a bit different when MyRessource is a struct. There is obviously no test for nullity, but also no boxing to IDisposable. A constrained virtual call is emitted.
– Romain Verdier
May 3 '14 at 14:31
...
Efficient Algorithm for Bit Reversal (from MSB->LSB to LSB->MSB) in C
...16) | (x << 16));
}
From the famous Bit Twiddling Hacks page:
Fastest (lookup table):
static const unsigned char BitReverseTable256[] =
{
0x00, 0x80, 0x40, 0xC0, 0x20, 0xA0, 0x60, 0xE0, 0x10, 0x90, 0x50, 0xD0, 0x30, 0xB0, 0x70, 0xF0,
0x08, 0x88, 0x48, 0xC8, 0x28, 0xA8, 0x68, 0xE8, 0...
What is Cache-Control: private?
...N wiki does; they hash the final markup):
200 OK
ETag: "33a64df551425fcc55e4d42a148795d9f25f89d4"
And exactly like in the case of a conditional request based on Last-Modified:
GET / HTTP/1.1
If-Modified-Since: Tue, 16 Oct 2012 03:13:38 GMT
304 Not Modified
I can perform a conditional request ...