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How to get request URI without context path?
...use request.getPathInfo() inside a Filter, you always seem to get null (at least with jetty).
This terse invalid bug + response alludes to the issue I think:
https://issues.apache.org/bugzilla/show_bug.cgi?id=28323
I suspect it is related to the fact that filters run before the servlet gets the ...
SQLite UPSERT / UPDATE OR INSERT
... a IF clause, but SQLite only has CASE. And this CASE can't be used (or at least I did not manage it) to perform one UPDATE query if EXISTS(select id from players where user_name='steven'), and INSERT if it didn't. No go.
And then, finally I used the brute force, with success. The logic is, for each...
How to reset a form using jQuery with .reset() method
...o their original "value" attributes. That confused me for a few minutes at least!
– jocull
Oct 12 '16 at 20:27
@jocull...
Maven: The packaging for this project did not assign a file to the build artifact
... to be effective but yet fast.
Yes, you could speed up this last step at least skipping tests (compilation and execution, via -Dmaven.test.skip=true) or play with a particular profile (to skip as many plugins as possible), but it is much easier and clear to simply run mvn deploy:deploy then.
But ...
How to implement a queue with three stacks?
...ation on a bounty because I am also curious for the real solution). But at least prusswan comment can be answered: The number of stacks is important, because my solution is indeed a valid, when you can use as much as you want.
– flolo
Apr 6 '11 at 15:33
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HTML File Selection Event
...el button. This answer is pretty old and I guess it must've been fixed, at least on Chrome.
– Saeed Ahadian
Jul 11 at 17:53
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How does Trello access the user's clipboard?
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@don41382 it doesn't properly work on Safari (at least Mac version). Under proper I mean it does copy, but you have to push cmd+C twice.
– Vadim Ivanov
Apr 16 '14 at 8:44
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How to append to a file in Node?
...time per execution log, maybe not. Anyway, I just state that the point (at least the reason) in this answer is not correct.
– apple apple
Oct 11 '19 at 7:44
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How do I choose between Semaphore and SemaphoreSlim?
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Regarding "short times" controversy:
At least SemaphoreSlim MSDN documentation states that
The SemaphoreSlim class is the recommended semaphore for synchronization within a single app.
in Remarks section. Same section also tells the main difference between Se...
How to replace captured groups only?
...including Chrome, Opera, and Node), but not in most other environments, at least not yet. So while you can reliably use lookbehind in Node and in your own browser (if it runs on a modern version of V8), it's not yet sufficiently supported by random clients (like on a public website).
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