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Entity Framework Refresh context?
... where entry.EntityKey != null
select entry.Entity);
context.Refresh(RefreshMode.StoreWins, refreshableObjects);
}
Best advice anyway is, try to use a "short lived context" and you'll avoid this kind of problems.
I wrote a couple of articles on th...
What is the meaning of symbol $ in jQuery?
... $ already. Just use jQuery.noConflict(). $ is pretty commonly used as a selector function in JS.
In jQuery the $ function does much more than select things though.
You can pass it a selector to get a
collection of matching elements from the DOM.
You can pass
it a function to run when the
d...
Apk location in New Android Studio
...the IDE hands it to you (at least with version 1.5.1).
In the Build menu, select Build APK:
A dialog will appear:
If you are using a newer version of Android Studio, it might look like this:
Clicking the Show in Explorer or locate link, you will be presented with a file explorer positioned...
MVC 4 Razor File Upload
...tring();
}
else
{
ViewBag.Message = "Please select file";
}
return View();
}
Hope it help.
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What's default HTML/CSS link color?
...in any decent graphic editor or using the developer tools of your browser (select an a element, look for computed values>color).
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UITableView row animation duration and completion callback
...entSize after animation (as it was in my case), you must use [self performSelectorOnMainThread:withObject:waitUntilDone:]; in setCompletionBlock in order to call your delegate in next runloop. if you call your delegate directly, without performSelectorOnMainThread, you get old value for tableView.c...
How to play ringtone/alarm sound in Android
... open the Media application, browse to your MP3 file, long press on it and select "Use as phone ringtone".
Error is gone!
Edit: same trouble with notification sounds (e.g. for SMS) solved using Ringdroid application
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Redirecting from HTTP to HTTPS with PHP
...uestion when I searched
for “php redirect http to https”. However, the selected answer didn’t work
for me.
After some trial and error, I discovered that with IIS, $_SERVER['HTTPS'] is
set to off for non-TLS connections. I thought the following code should
help any other IIS users who come to...
How to edit a JavaScript alert box title?
...rite("<script language=JavaScript> myAlert('Message Header Here','Hi select a valid date'); </script>");
Hope that helps you, or someone else!
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How can I kill a process by name instead of PID?
...contains a
slash (/), processes executing that
particular file will be selected for
killing, independent of their name.
But if you don't see the process with ps aux, you probably won't have the right to kill it ...
s...