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JAX-RS / Jersey how to customize error handling?
...e the exception in a throws clause because WebApplicationException is a runtime Exception. This will return a 401 response to the client.
The second and easier approach is to simply construct an instance of the WebApplicationException directly in your code. This approach works as long as you don...
Why does string::compare return an int?
Why does string::compare return an int instead of a smaller type like short or char ? My understanding is that this method only returns -1, 0 or 1.
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Listing and deleting Git commits that are under no branch (dangling?)
I've got a Git repository with plenty of commits that are under no particular branch, I can git show them, but when I try to list branches that contain them, it reports back nothing.
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Overwrite or override
It might seem to be a stupid question but I'm just so curious and want to use the correct term when talking about the issue. Couldn't find a similar question here so I decided to create a new one.
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Should an Enum start with a 0 or a 1?
...rather than allowing an object with invalid data to exist for some unknown time and finding out about it later. Unless 'None' represents a valid state, you shouldn't use it.
– wprl
Sep 7 '11 at 14:18
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How do I view the SQLite database on an Android device? [duplicate]
...ith the solutions based on adb pull). All all changes are reflected in realtime so you don't need to copy the database each time as with adb pullbased solutions.
– Julien Kronegg
Sep 21 '18 at 7:52
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How do you use vim's quickfix feature?
...in ~/.vimrc (_VIMRC on windows AFAIK) and from the next start of VIM every time the file is saved this command will be invoked. Right?
– Беров
May 28 '18 at 21:06
add a c...
Function overloading by return type?
...lled in such a situation.
Whenever such a situation occurs, it's a compile-time error. However, have a syntax that allows the programmer to disambiguate, e.g. int main() { (string)func(); }.
Don't have side effects. If you don't have side effects and you never use the return value of a function, t...
What REST PUT/POST/DELETE calls should return by a convention?
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An idempotent command should work properly however many times you run it. So you should be able to do the same PUT multiple times to apply the same "update" without any negative side effects.
– Jacob Mattison
Jan 28 '19 at 19:37
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