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What happens if a finally block throws an exception?
...r finally block will not be completed beyond the point where the exception is thrown.
If the finally block was executing during the handling of an earlier exception then that first exception is lost.
C# 4 Language Specification § 8.9.5: If the finally block throws another exception, processin...
How to use @Nullable and @Nonnull annotations more effectively?
... method's parameters and also avoid checking invariants.
Another good tip is never returning null values, but using Null Object Pattern instead.
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How to check if a file is empty in Bash?
I have a file called diff.txt. Want to check if it is empty. Did something like this but couldn't get it working.
10 Answe...
What does this thread join code mean?
In this code, what does the two joins and break mean? t1.join() causes t2 to stop until t1 terminates?
10 Answers
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iOS difference between isKindOfClass and isMemberOfClass
What is the difference between the isKindOfClass:(Class)aClass and the isMemberOfClass:(Class)aClass functions?
I know it is something small like, one is global while the other is an exact class match but I need someone to specify which is which please.
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Mercurial undo last commit
...ust 2013)
Please use hg commit --amend instead of rollback to correct mistakes in the last commit.
Roll back the last transaction in a repository.
When committing or merging, Mercurial adds the changeset entry last.
Mercurial keeps a transaction log of the name of each file touched a...
What should be the values of GOPATH and GOROOT?
I'm trying to install doozer like this:
18 Answers
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Best approach for GPGPU/CUDA/OpenCL in Java?
General-purpose computing on graphics processing units ( GPGPU ) is a very attractive concept to harness the power of the GPU for any kind of computing.
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How do HTML parses work if they're not using regexp?
...se or extract something from some HTML string and the first answer/comment is always "Don't use RegEx to parse HTML, lest you feel the wrath!" (that last part is sometimes omitted).
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How to ensure a form field is submitted when it is disabled?
... mark as "readonly", as in the user cannot modify the value, but the value is still submitted with the form. Using the disabled attribute prevents the user from changing the value, but does not submit the value with the form.
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