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What is the purpose of AsQueryable()?
...ble data source using an in-memory data source so that you can more easily test methods that will eventually be used on a non-enumerable based IQueryable.
You can write helper methods for manipulating collections that can apply to either in-memory sequences or external data sources. If you write yo...
Pull to refresh UITableView without UITableViewController
...to go in viewdidappear, not sure if that is an iOS 7 feature - I am yet to test it in iOS 8...
– Jack Solomon
Sep 14 '14 at 6:36
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How to customize the background/border colors of a grouped table view cell?
...ViewDataSource's -cellForRowAtIndexPath method.
It's a real PITA but I've confirmed with Apple engineers that this is currently the only way.
Update Here's the code for that custom bg view. There's a drawing bug that makes the rounded corners look a little funny, but we moved to a different design...
AngularJS $http and $resource
... I believe $http supports objects, arrays and strings - I'd need confirmation on that though
– Katana24
Nov 19 '15 at 14:34
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Change the image source on rollover using jQuery
... img.anotherOver').each(function(){
and so on.
It should work, I didn't test it :)
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A html space is showing as %2520 instead of %20
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I have http://mysite/test & that... If I use UrlEncode` it changes to http://mysite/test%20&%20that but I also want the & to change to %26 as well so it's mysite/test%20%26%20that` How can I do that?
– Si8
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ReactJS render string with non-breaking spaces
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If you want to display a pretty xml:
var str = "<test>\n\t\t<value>1</value>\n</test>\n".replace(/</g, '&lt;').replace(/>/g, '&gt;').replace(/\t/g, "\u00a0").replace(/\n/g, '<br/>');
return (
<div dangerouslySetInnerHTML={{__h...
Setting a system environment variable from a Windows batch file?
... where and then the name of the program (so in this case where setx.exe in testing this on a Server 2008 and Server 2008SP2 box I found that in both cases it existed at %windir%\System32\setx.exe
– aolszowka
Sep 20 '13 at 16:34
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How can I select item with class within a DIV?
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Some quick tests I ran suggest that this is browser dependent. It appeared marginally faster in Chrome and marginally slower in FF. Either way, unless you're running this selector many times or over a large number of elements, the diffe...
Is it possible to pull just one file in Git?
I am working on a Git branch that has some broken tests, and I would like to pull (merge changes, not just overwrite) these tests from another branch where they are already fixed.
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