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How can i query for null values in entity framework?
I want to execute a query like this
14 Answers
14
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What browsers support HTML5 WebSocket API?
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Client side
Hixie-75:
Chrome 4.0 + 5.0
Safari 5.0.0
HyBi-00/Hixie-76:
Chrome 6.0 - 13.0
Safari 5.0.2 + 5.1
iOS 4.2 + iOS 5
Firefox 4.0 - support for WebSockets disabled. To enable it see here.
Opera 11 - with support disabled. To enab...
SQL injection that gets around mysql_real_escape_string()
... But this wouldn't be a real problem, because mysql_query() doesn't execute multiple statements, no?
– Pekka
Oct 7 '11 at 21:07
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LaTeX Optional Arguments
How do you create a command with optional arguments in LaTeX?
Something like:
6 Answers
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Determine if code is running as part of a unit test
...need to look at which assemblies are loaded. Look at Ryan's answer for an example.
– Jon Skeet
Jun 5 '13 at 9:14
This ...
Accessing a class's constants
... value! CONSTANT_NAME = ["a", "b", "c"].freeze
– mutexkid
Oct 8 '15 at 15:57
6
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What is the difference between == and equals() in Java?
... strange behavior in [this][1][1]: docs.google.com/document/d/… I expected output to be true. can clear my confusions
– JPG
Jun 14 '15 at 8:19
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How to stop /#/ in browser with react-router?
...>
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</Router>
), document.body);
Version 1
In version 1.x, you will instead use the following:
import createBrowserHistory from 'history/lib/createBrowserHistory'
ReactDOM.render ((
<Router history={createBrowserHistory()} >
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</Router>
), document.body);
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Compare JavaScript Array of Objects to Get Min / Max
...hinking about comparing data inside the array to each other instead of an external high/low number.
– firedrawndagger
Jan 14 '12 at 19:01
1
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How to flatten an ExpandoObject returned via JsonResult in asp.net mvc?
I really like the ExpandoObject while compiling a server-side dynamic object at runtime, but I am having trouble flattening this thing out during JSON serialization. First, I instantiate the object:
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