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Reset identity seed after deleting records in SQL Server
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The DBCC CHECKIDENT management command is used to reset identity counter. The command syntax is:
DBCC CHECKIDENT (table_name [, { NORESEED | { RESEED [, new_reseed_value ]}}])
[ WITH NO_INFOMSGS ]
Example:
DBCC CHECKIDENT ('[TestTable]', RESEED, 0);
GO
I...
Picking a random element from a set
...Set or a LinkedHashSet, in Java.
Solutions for other languages are also welcome.
33 Answers
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In STL maps, is it better to use map::insert than []?
...re is a way to tell if you inserted or just assigned with operator[], just compare the size before and afterwards. Imho being able to call map::operator[] only for default constructible types is much more important.
– idclev 463035818
Feb 9 '18 at 14:52
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How to add border radius on table row
... however, you can use CSS3PIE to make it work in IE including IE6: css3pie.com
– Sarfraz
Nov 4 '10 at 5:48
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How to debug a single thread in Visual Studio?
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Does this prevent the "Step" debugger command from entering other threads? That was a big problem I had. I'm stepping through my thread and all of a sudden I'm in a completely unrelated portion of code. I no longer develop in Visual Studio, so I can't test.
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Html table tr inside td
...on google hoping that there was another way out
– Giacomo Tecya Pigani
Feb 20 '14 at 20:16
Well as of now, it doesn't ...
Disabling Chrome cache for website development
...o open the DevTools. Or use one of the following keyboard shortcuts:
F12
Command+Option+i on Mac
Control+Shift+i on Windows or Linux
Click Network in the toolbar to open the network pane.
Check the Disable cache checkbox at the top.
Keep in mind, as a tweet from @ChromiumDev stated, this sett...
How can I use a DLL file from Python?
...sk.
import ctypes
# Load DLL into memory.
hllDll = ctypes.WinDLL ("c:\\PComm\\ehlapi32.dll")
# Set up prototype and parameters for the desired function call.
# HLLAPI
hllApiProto = ctypes.WINFUNCTYPE (
ctypes.c_int, # Return type.
ctypes.c_void_p, # Parameters 1 ...
ctypes.c_...
What is the purpose of fork()?
...es of fork:
Your shell uses fork to run the programs you invoke from the command line.
Web servers like apache use fork to create multiple server processes, each of which handles requests in its own address space. If one dies or leaks memory, others are unaffected, so it functions as a mechanism ...
Positioning MKMapView to show multiple annotations at once
...nswered Mar 22 '14 at 1:27
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