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Most efficient way to determine if a Lua table is empty (contains no entries)?
What's the most efficient way to determine if a table is empty (that is, currently contains neither array-style values nor dict-style values)?
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A generic list of anonymous class
In C# 3.0 you can create anonymous class with the following syntax
22 Answers
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How to set the id attribute of a HTML element dynamically with angularjs (1.x)?
Provided an HTML element of type div , how to set the value of its id attribute, which is the concatenation of a scope variable and a string ?
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Java, How do I get current index/key in “for each” loop [duplicate]
In Java, How do I get the current index for the element in Java?
7 Answers
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jQuery UI datepicker change event not caught by KnockoutJS
I'm trying to use KnockoutJS with jQuery UI. I have an input element with a datepicker attached. I'm currently running knockout.debug.1.2.1.js and it seems that the change event is never being caught by Knockout. The element looks like this:
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android webview geolocation
I have to retrieve a user's location in a WebView . I do this with the following Javascript:
6 Answers
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Retrieving the text of the selected in element
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12 Answers
12
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Creating Scheduled Tasks
I am working on a C# WPF project. I need to allow the user to create and add a scheduled task to the Windows Task Scheduler.
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Why aren't my ball (objects) shrinking/disappearing?
...ddle.net/goldrunt/jGL84/42/
this is from line 84 in this JS fiddle. There are 3 different effects which can be applied to the balls by uncommenting lines 141-146. The 'bounce' effect works as it should, but the 'asplode' effect does nothing. Should I include the 'shrink' function inside the asplode...
PHP Multidimensional Array Searching (Find key by specific value)
I have this multidimensional array. I need to search it and return only the key that matches the value of the "slug". I know there are other threads about searching multidimensional arrays, but I'm not really understanding enough to apply to my situation. Thanks very much for any help!
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