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Immutable vs Mutable types
I'm confused on what an immutable type is. I know the float object is considered to be immutable, with this type of example from my book:
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Unable to resolve “unable to get local issuer certificate” using git on Windows with self-signed cer
... the "Linux" crypto backend.
Beginning with Git for Windows 2.14, you can now configure Git to use SChannel, the built-in Windows networking layer as the crypto backend. This means that you it will use the Windows certificate storage mechanism and you do not need to explicitly configure the curl CA...
How to run multiple Python versions on Windows
... name given. When it finds the correct file to run the file is being run.
Now, if you've installed two python versions 2.5 and 2.6, the path will have both of their directories in it, something like PATH=c:\python\2.5;c:\python\2.6 but Windows will stop examining the path when it finds a match.
Wh...
Why can't I define a static method in a Java interface?
EDIT: As of Java 8, static methods are now allowed in interfaces.
24 Answers
24
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What port is a given program using? [closed]
...believe you need to be in the administrator group to do this, and I don't know what security implications there are on Vista.
I usually add -n as well to make it a little faster, but adding -b can make it quite slow.
Edit: If you need more functionality than netstat provides, vasac suggests that y...
UIRefreshControl on UICollectionView only works if the collection fills the height of the container
...upported. UIRefreshControl can only be used with UITableViewController and now it is strictly enforced.
– Luke Van In
May 8 '14 at 21:27
3
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Android: Want to set custom fonts for whole application not runtime
...text, attrs, defStyle);
parseAttributes(context, attrs);
}
}
Now, if you don't have one, add an XML document under res/values/attrs.xml, and add:
<resources>
<!-- Define the values for the attribute -->
<attr name="typeface" format="enum">
<enum na...
Always pass weak reference of self into block in ARC?
... NSUInteger idx, BOOL *stop) {
[self doSomethingWithObj:obj];
}];
Now, your object (self) has an explicit strong reference to the block. And the block has an implicit strong reference to self. That's a cycle, and now neither object will be deallocated properly.
Because, in a situation like...
Utilizing the GPU with c# [closed]
...d run on OpenCL as well as Cuda it would be perfect.
EDIT SEP 2013
Cudafy now allows you to compile for both CUDA and OpenCL, so will run the same C# code on on all GPUs. This sounds fantastic, though I haven't tested the OpenCL compiling yet.
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Authentication issue when debugging in VS2013 - iis express
... they have added that as an 'enhancement'. That is what web.config is for. Now we can't trust what we see in web.config. Brilliant.
– trucker_jim
Feb 28 '14 at 12:04
4
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