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Wrapping StopWatch timing with a delegate or lambda?
...i)
{
action.Invoke();
}
sw.Stop();
return sw;
}
Any object deriving from DependencyObject can now call TimedFor(..). The function can easily be adjusted to provide return values via ref params.
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If you didn't want the functionality to be tied to any class / object you could do something l...
Escape a string for a sed replace pattern
In my bash script I have an external (received from user) string, which I should use in sed pattern.
14 Answers
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Fastest way to check if a file exist using standard C++/C++11/C?
... You can also use/test en.cppreference.com/w/cpp/experimental/fs/exists from upcoming standard
– zahir
Aug 22 '14 at 14:10
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How to force a SQL Server 2008 database to go Offline
... use an 'sp_who2 active'/'sp_whoisactive' to see some stubborn connections from scheduled job machines or middletier stuff and run KILL with the SPID number to get rid of them
– Chris Wood
Jun 25 '14 at 14:57
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Do Java arrays have a maximum size?
...AY_SIZE be applied only when you are using an ArrayList? That is different from using an array like int[] array = new int[some_value_here]; isn't it? Why can a constant defined in ArrayList be applied to a normal array (defined with [])? Are they the same behind the scenes?
– ...
Undo a Git commit after push using reverse patch?
...ow; in those cases you will want to make a new commit that put the changes from one commit back to what they were.
– b01
Aug 23 '17 at 1:19
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android.content.res.Resources$NotFoundException: String resource ID #0x0
I'm developing an Android app which reads data from MySQL database and I faced this error. I have this XML layout:
7 Answer...
ASP.NET: Session.SessionID changes between requests
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How is this different to Neville Cook's answer from 2011?
– Ian Kemp
Nov 22 '18 at 8:39
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Why do enum permissions often have 0, 1, 2, 4 values?
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If it is still not clear from the other answers, think about it like this:
[Flags]
public enum Permissions
{
None = 0,
Read = 1,
Write = 2,
Delete = 4
}
is just a shorter way to write:
public enum Permissions
{
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Bootstrap close responsive menu “on click”
...to much, click works fine. how does it respond to sliding when you "start" from the button?
– Hontoni
Jun 29 '14 at 14:09
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