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How to Compare Flags in C#?
...( testItem.HasFlag( FlagTest.Flag1 ) )
{
// Do Stuff
}
which is much more readable, IMO.
The .NET source indicates that this performs the same logic as the accepted answer:
public Boolean HasFlag(Enum flag) {
if (!this.GetType().IsEquivalentTo(flag.GetType())) {
throw new Argumen...
How can one close HTML tags in Vim quickly?
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Understanding Spring @Autowired usage
...ond scan it injects the beans. Of course, you can define your beans in the more traditional XML file or with a @Configuration class (or any combination of the three).
The @Autowired annotation tells Spring where an injection needs to occur. If you put it on a method setMovieFinder it understands (b...
Differences between distribute, distutils, setuptools and distutils2?
...s merged back into Setuptools 0.7, so you don't need to use Distribute any more. In fact, the version on Pypi is just a compatibility layer that installs Setuptools.
distutils2 was an attempt to take the best of distutils, setuptools and distribute and become the standard tool included in Python's s...
Pointer to pointer clarification
...(Technically I should say "lvalue" instead of "variable", but I feel it is more clear to describe mutable storage locations as "variables".)
So we have variables:
int i = 5, j = 6;
int *ip1 = &i, *ip2 = &j;
Variable ip1 contains a pointer. The & operator turns i into a pointer and th...
“Invalid signature file” when attempting to run a .jar
...his jar have these files. When you make an uber jar, you're adding a bunch more files to the jar, and thus the signature is not correct. If you really wanted, you could re-sign the new jar, but of course it would be with your signature, not the old one. Alternatively, you could not distribute the ub...
ActionController::InvalidAuthenticityToken
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Get the current git hash in a Python script
... any tags, use the --always option. See the git describe documentation for more information.
– Greg Hewgill
Jul 1 '16 at 20:56
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How to use WinForms progress bar?
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