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How to style CSS role
...an do in this mode:
#content[role="main"]{
//style
}
http://www.w3.org/TR/selectors/#attribute-selectors
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How do I run Redis on Windows?
....conf. Then I could start the service from the services control panel (or 'net start redis' from a command line)
– solublefish
May 24 '13 at 3:49
6
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Parse JSON String into a Particular Object Prototype in JavaScript
...e 2011?
Here is simplistic code for solution that works:
https://jsfiddle.net/Ldr2utrr/
function Foo()
{
this.a = 3;
this.b = 2;
this.test = function() {return this.a*this.b;};
}
var fooObj = new Foo();
alert(fooObj.test() ); //Prints 6
var fooJSON = JSON.parse(`{"a":4, "b": 3}`, functi...
Colspan all columns
...mns, as header for your table, you may want to use the caption tag (http://www.w3schools.com/tags/tag_caption.asp / https://developer.mozilla.org/en-US/docs/Web/HTML/Element/caption) This element is meant for this purpose. It behaves like a div, but doesn't span the entire width of the parent of the...
How to impose maxlength on textArea in HTML using JavaScript
...e a gem. THanks. here's a modified and tweaked slightly fiddle: jsfiddle.net/nXMqc
– B-Money
Sep 26 '12 at 21:39
6
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HTTP POST using JSON in Java
...equest
Create an HttpPost request with it and add the header application/x-www-form-urlencoded
Create a StringEntity that you will pass JSON to it
Execute the call
The code roughly looks like (you will still need to debug it and make it work):
// @Deprecated HttpClient httpClient = new DefaultHttpC...
Is type=“text/css” necessary in a tag?
...but for older versions of HTML is it required.
Html 4 W3.org spec
http://www.w3.org/TR/html40/struct/links.html#edef-LINK
http://www.w3.org/TR/html40/present/styles.html
Type stands for The MIME type of the style sheet. The only supported value I have ever seen is Text/CSS, which is probably why...
How to store a command in a variable in a shell script?
...
eval is a huge bug magnet that should never be recommended without a warning about the risk of unexpected parsing behavior (even without malicious strings, as in @CharlesDuffy's example). For example, try x='echo $(( 6 * 7 ))' and then eval $x. Yo...
Performance difference for control structures 'for' and 'foreach' in C#
... current = current.Next;
}
while (current != null);
}
In .NET you will find that the LinkedList<T> class does not even have an indexer, so you wouldn't be able to do your for loop on a linked list; but if you could, the indexer would have to be written like so:
public T this[...
Is there a way to detect if a browser window is not currently active?
...visibilitychange", onchange);
Current browser support:
Chrome 13+
Internet Explorer 10+
Firefox 10+
Opera 12.10+ [read notes]
The following code falls back to the less reliable blur/focus method in incompatible browsers:
(function() {
var hidden = "hidden";
// Standards:
if (hidden in ...