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Why catch and rethrow an exception in C#?
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Dave, but (in java at least) you wouldn't throw a "generic" MyException, you'd define a SPECIFIC exception type and throw it, allowing it to be differentiated-by-type in the catch block... But yes, if your not the architect of the exception (I'm t...
It is more efficient to use if-return-return or if-else-return?
...ing the MISRA committee about this several times, for example see this. At least the rule got downgraded to advisory in MISRA-C:2012.
– Lundin
Apr 5 '19 at 6:45
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How can I use a C++ library from node.js?
...e node-ffi you might have to wrap your C++ code with a C interface - or at least I did to get this working on Windows with Visual Studio. See stackoverflow.com/questions/2045774/… for details on how to do this. Or should I be able to use node-ffi on C++ without a wrapper?
– p...
Git: can I suppress listing of 'modified content'/dirty submodule entries in status, diff, etc?
...he .gitmodules file before git status worked as expected. Also you need at least 1.7.4 or better I believe.
– aleemb
Jul 24 '12 at 9:40
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How to get names of classes inside a jar file?
...specialized reflections libraries
Guava
Guava has had ClassPath since at least 14.0, which I have used and liked. One nice thing about ClassPath is that it doesn't load the classes it finds, which is important when you're scanning for a large number of classes.
ClassPath cp=ClassPath.from(Thread....
Creating a new user and password with Ansible
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at least recent Debian based distributions do not seem to support the long GNU option "--stdin" to the passwd binary.
– XXL
Aug 15 '18 at 15:52
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In-place type conversion of a NumPy array
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@SvenMarnach It is now supported, at least in my version (1.7.1).
– PhilMacKay
Aug 27 '13 at 20:09
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Difference between Statement and PreparedStatement
...s a slightly more powerful version of a Statement, and should always be at least as quick and easy to handle as a Statement.
The Prepared Statement may be parametrized
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Designing function f(f(n)) == -n
...)? It looks like that should produce the same result as (f 0x80000000), at least if we're dealing with 32-bit ints with wraparound arithmetic (on the negate operation). And that would be bad.
– Darius Bacon
Apr 9 '09 at 9:31
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Are there any smart cases of runtime code modification?
...r that emits relocatable code knows that the code segment is writeable, at least during startup. So the statement "some compilers used it" is still possible.
– MSalters
Apr 4 '11 at 13:44
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