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Entity Framework 4 Single() vs First() vs FirstOrDefault()
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207
Here is an overview of the different methods:
Find() - when you want to get an item by primar...
DataSet panel (Report Data) in SSRS designer is gone
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340
With a report (rdl) file selected in your solution, select View and then Report Data.
It is a s...
How to duplicate virtualenv
...ur favorite text editor, you'll see something like:
Django==1.3
Fabric==1.0.1
etc...
Now, edit the line that says Django==x.x to say Django==1.3 (or whatever version you want to install in your new virtualenv).
Lastly, activate your new virtualenv, and run:
pip install -r requirements.txt
And...
Linking static libraries to other static libraries
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edited Jan 28 '10 at 21:20
answered Jan 28 '10 at 20:25
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How can I return NULL from a generic method in C#?
...ns you'll return null if T is a reference type (or a nullable value type), 0 for int, '\0' for char, etc. (Default values table (C# Reference))
Restrict T to be a reference type with the where T : class constraint and then return null as normal
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jQuery loop over JSON result from AJAX Success?
... Thalis K.
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answered Apr 9 '09 at 8:41
cletuscletus
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How do I check if a file exists in Java?
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edited Sep 7 '18 at 12:40
DVK
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answered No...
Check if a div exists with jquery [duplicate]
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karim79karim79
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How to get month name from Calendar
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100
You will get this way also.
String getMonthForInt(int num) {
String month = "wrong";...
How can I disable ARC for a single file in a project?
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edited May 23 '17 at 10:31
Community♦
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answered Jul 12 '11 at 1:22
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