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How to create an AVD for Android 4.0
...n AVD for Android 4.0, Eclipse tells me 'Unable to find a 'userdata.img' file for ABI armeabi to copy into the AVD folder'.
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MongoDB with redis
...the collection level (to be used for purging data for instance).
Redis provides a convenient set datatype and its associated operations (union, intersection, difference on multiple sets, etc ...). It is quite easy to implement a basic faceted search or tagging engine on top of this feature, which is...
What is the most efficient way to create HTML elements using jQuery?
...hnique is the fastest. I speculate this is because jQuery doesn't have to identify it as an element and create the element itself.
You should really run benchmarks with different Javascript engines and weigh your audience with the results. Make a decision from there.
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How can I group data with an Angular filter?
...
Oh wow. Thanks. I didn't expect ordering the nested loop to affect the outer one in that way. That's really useful. +1
– erfling
Jan 14 '16 at 16:07
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C#: How to convert a list of objects to a list of a single property of that object?
...blic partial class WebForm3 : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
SampleDataContext context = new SampleDataContext();
List<Employee> l = new List<Employee>();
var qry = from a in context.tbl_...
Datatables: Cannot read property 'mData' of undefined
I have an issue with Datatables . I also went through this link which didn't yield any results. I have included all the prerequisites where I'm parsing data directly into the DOM. Kindly help me to fix this issue.
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How to assign Profile values?
I don't know what I am missing, but I added Profile properties in the Web.config file but cannot access Profile. Item in the code or create a new profile.
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Javascript “Not a Constructor” Exception while creating objects
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also make sure you've imported/required from the correct file. If you used named imports from the wrong file the variable will be undefined and you get the unhelpful error message. It's easy to check that your expected constructor has a value by console.log.
–...
jQuery - multiple $(document).ready …?
...
All will get executed and On first Called first run basis!!
<div id="target"></div>
<script>
$(document).ready(function(){
jQuery('#target').append('target edit 1<br>');
});
$(document).ready(function(){
jQuery('#target').append('target edit 2<br>'...
How to find out what character key is pressed?
...
Try:
<table>
<tr><td>Key:</td><td id="key"></td></tr>
<tr><td>Key Code:</td><td id="keyCode"></td></tr>
<tr><td>Event Code:</td><td id="eventCode"></td></tr>
</table&...