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How can I validate a string to only allow alphanumeric characters in it?
...
In .NET 4.0 you can use LINQ:
if (yourText.All(char.IsLetterOrDigit))
{
//just letters and digits.
}
yourText.All will stop execute and return false the first time char.IsLetterOrDigit reports false since the contract of ...
Call a controller function from a directive without isolated scope in AngularJS
...y call hideButton on the parent scope.
Here's the fiddle: http://jsfiddle.net/pXej2/5/
And here is the updated HTML:
<div ng-app="myModule" ng-controller="myController">
<input ng-model="showIt"></input>
<button ng-hide="$parent.hideButton()" confirm="Are you sure?" c...
How to force a line break in a long word in a DIV?
...oo long to at all fit on it's own line in the container. Example: jsfiddle.net/4AKhn/1
– alexteg
Sep 25 '13 at 16:31
b...
Disabled form inputs do not appear in the request
... <!-- form content with input elements -->
</form>
For ASP.NET MVC C# Razor, you add the submit handler like this:
using (Html.BeginForm("ActionName", "ControllerName", FormMethod.Post,
// Re-enable all input elements on submit so they are all posted, even if currently disabled....
How to submit a form with JavaScript by clicking a link?
...ply this but it doesn't seem to work on my side. Here's a fiddle, jsfiddle.net/rbhr9wt2
– user1149244
Sep 5 '16 at 8:07
...
How to scroll HTML page to given anchor?
...100");
} else {
elem.lastjump = null;
}
}
demo: https://jsfiddle.net/jd7q25hg/12/
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Does opacity:0 have exactly the same effect as visibility:hidden
... I tried to follow the Markdown documentation here: daringfireball.net/projects/markdown/syntax
– Chris Noe
Nov 7 '08 at 19:03
...
How may I sort a list alphabetically using jQuery?
... using this answer. I set up the code as an all-in-one function: jsfiddle.net/mroncetwice/t0whh6fL
– mroncetwice
Dec 17 '14 at 20:20
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Why do my list item bullets overlap floating elements
...elative;
left: 1em;
padding-right: 1em;
}
http://jsfiddle.net/mblase75/TJELt/
I prefer this technique, since it works when the list needs to flow around the floating image, while the overflow: hidden technique will not. However, it's also necessary to add padding-right: 1em to the ...
PHP: Return all dates between two dates in an array [duplicate]
...rom));
}
}
return $aryRange;
}
source: http://boonedocks.net/mike/archives/137-Creating-a-Date-Range-Array-with-PHP.html
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follo...