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What is Func, how and when is it used
What is Func<> and what is it used for?
7 Answers
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Do HTML5 custom data attributes “work” in IE 6?
...ustom (or your own) attributes using getAttribute. Following your example with
<div id="geoff" data-geoff="geoff de geoff">
I can get the value of data-geoff using
var geoff = document.getElementById("geoff");
alert(geoff.getAttribute("data-geoff"));
See MSDN. And although it is mentione...
CocoaPods Errors on Project Build
...ll cocoapods is even better. Most of the time sudo shouldn't be necessary with gems.
– PatrickNLT
Jun 3 '14 at 13:31
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C# getting its own class name
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edited Jan 21 '10 at 21:32
Andrew Hare
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How to create a directory in Java?
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After ~7 year, I will update it to better approach which is suggested by Bozho.
new File("/path/directory").mkdirs();
Deprecated:
File theDir = new File("new folder");
// if the directory does not exist, create it
if (!theDir.exists()) {
System...
How to implement Rate It feature in Android App
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I implemented this a while back, to some extent. It is impossible to know whether or not a user has rated an app, to prevent ratings from becoming a currency (some developers might add an option like "Rate this app and get so and so in the app for free").
The class I wrot...
How can I check if a background image is loaded?
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edited Apr 28 '17 at 12:58
answered Feb 20 '11 at 16:31
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How to improve performance of ngRepeat over a huge dataset (angular.js)?
I have a huge dataset of several thousand rows with around 10 fields each, about 2MBs of data. I need to display it in the browser. Most straightforward approach (fetch data, put it into $scope , let ng-repeat="" do its job) works fine, but it freezes the browser for about half of a minute when i...
How do I force Sublime Text to indent two spaces per tab?
... to force Sublime Text 2 to always indent two spaces per tab when working with Ruby files?
6 Answers
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Uses for the Java Void Reference Type?
There is a Java Void -- uppercase V-- reference type . The only situation I have ever seen it used is to parameterize Callable s
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