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How to justify a single flexbox item (override justify-content)
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For those situations where width of the items you do want to flex-end is known, you can set their flex to "0 0 ##px" and set the item you want to flex-start with flex:1
This will cause the pseudo flex-start item to fill the container, just format it to text-align:left or whatever.
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Return number of rows affected by UPDATE statements
... OUTPUT INSERTED.* INTO @temp
WHERE
StartTime > '2009 JUL 09'
-- now get the count of affected records
SELECT COUNT(*) FROM @temp
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Nodejs cannot find installed module on Windows
...anks very much, the links you provided are very helpful, I am much clearer now, although the module-searching algorithm looks a bit complicated. Finally I use the environment variable NODE_PATH to reference the global module path, set NODE_PATH=C:\Documents and Settings\DevUser\Application Data\npm\...
How do I create multiple submit buttons for the same form in Rails?
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Now thats something new. Thanks @Anurag!
– Shripad Krishna
Jun 12 '10 at 2:38
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When do I really need to use atomic instead of bool? [duplicate]
...ult (the constraints are a bit more complicated, but that's sufficient for now).
You can deal with each of these three problems on your own by making assumptions about how the types you are using are implemented, by explicitly flushing caches, and by using compiler-specific options to prevent reord...
Overloading Macro on Number of Arguments
...unctions:
int FOO4(int a, int b, int c, int d) { return a + b + c + d; }
Now you can use FOO with 2, 3 and 4 arguments:
FOO(42, 42) // will use makro function FOO2
FOO(42, 42, 42) // will use makro function FOO3
FOO(42, 42, 42, 42) // will call FOO4 function
Limitations
Only up to 63 argument...
Should I prefer pointers or references in member data?
...t this initialisation into another function (until C++0x, anyway edit: C++ now has delegating constructors)
the reference cannot be rebound or be null. This can be an advantage, but if the code ever needs changing to allow rebinding or for the member to be null, all uses of the member need to change...
Add a dependency in Maven
...t to add
Copy the dependency statement into your pom.xml
rebuild via mvn
Now, maven will connect and download the jar along with the list of dependencies, and automatically resolve any additional dependencies that jar may have had. So if the jar also needed commons-logging, that will be downloaded...
how to set “camera position” for 3d plots using python/matplotlib?
... Thanks cosmosis and Joe, that was exactly what I was looking for. Since I now knew what to look for, I also found ax.dist which - together with ax.azim and ax.elev - allows to set the camera position in polar coordinates.
– Andreas Bleuler
Oct 16 '12 at 7:59
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Usage of EnsureSuccessStatusCode and handling of HttpRequestException it throws
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Polly now handles return results as well as exceptions, precisely to aid with this kind of scenario. You can configure Polly to protect HttpRequest calls, and configure the policy both to handle certain exceptions, and certain Htt...