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How do I sort a list of dictionaries by a value of the dictionary?
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10
Anyway to combine name and age ? (like in SQL ORDER BY name,age ?)
– monojohnny
Feb 17 '10 at 13:10
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How can I use optional parameters in a T-SQL stored procedure?
...marskog
If you have the proper SQL Server 2008 version (SQL 2008 SP1 CU5 (10.0.2746) and later), you can use this little trick to actually use an index:
Add OPTION (RECOMPILE) onto your query, see Erland's article, and SQL Server will resolve the OR from within (@LastName IS NULL OR LastName= @La...
What are the differences between a pointer variable and a reference variable in C++?
... re-assigned:
int x = 5;
int y = 6;
int *p;
p = &x;
p = &y;
*p = 10;
assert(x == 5);
assert(y == 10);
A reference cannot, and must be assigned at initialization:
int x = 5;
int y = 6;
int &r = x;
A pointer has its own memory address and size on the stack (4 bytes on x86), whereas a...
How to retrieve form values from HTTPPOST, dictionary or?
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104
Simply, you can use FormCollection like:
[HttpPost]
public ActionResult SubmitAction(FormCol...
No increment operator (++) in Ruby? [duplicate]
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answered Sep 15 '10 at 12:29
DaveDave
6,31522 gold badges2828 silver badges3535 bronze badges
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Volatile boolean vs AtomicBoolean
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103
They are just totally different. Consider this example of a volatile integer:
volatile int i ...
Edit a commit message in SourceTree Windows (already pushed to remote)
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postfix: "",
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SQL Server, convert a named instance to default instance?
...is the folder structure on the hard drive; they will have a name like MSSQL10.[instancename]
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Quick unix command to display specific lines in the middle of a file?
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with GNU-grep you could just say
grep --context=10 ...
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INSTALL_FAILED_NO_MATCHING_ABIS when install apk
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answered Jul 4 '14 at 10:26
Hiemanshu SharmaHiemanshu Sharma
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