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How can I hash a password in Java?
...this case. But you don't cut corners. Just because I can't see it, doesn't mean a more devious mind won't.
– erickson
Nov 22 '16 at 21:40
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What is the ellipsis (…) for in this method signature?
...The three dot (...) notation is actually borrowed from mathematics, and it means "...and so on".
As for its use in Java, it stands for varargs, meaning that any number of arguments can be added to the method call. The only limitations are that the varargs must be at the end of the method signature ...
what is difference between success and .done() method of $.ajax
...K status code; just wanted to point out that just because it's OK, doesn't mean it's 'success'ful ;)
– Kasapo
Dec 23 '15 at 22:05
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Docker - a way to give access to a host USB or serial device?
Last time I checked, Docker didn't have any means to give container access to host serial or USB port . Is there a trick which allows doing that?
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AngularJS browser autofill workaround by using a directive
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ngModelOptions combined with autofill-event means you can now specify change as one of the updateOn events to make sure your model is correctly synced.
– morloch
Oct 7 '15 at 11:47
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How to Join to first row
... This is the only answer I found that does a real "Left" join, meaning it does not add any more lines then is in the "Left" table. You just need to put in subquery and add "where RowNum is not null"
– user890332
May 10 '19 at 17:55
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SQL query to get all values a enum can have
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what is the meaning of NULL::?
– Sung Cho
Apr 11 '18 at 0:43
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What is the preferred syntax for defining enums in JavaScript?
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I'd like to point out that doing ({ monday: {}, etc. means that if you convert that object to JSON via stringify you'll get [{"day": {}}] which isn't gonna work.
– jcollum
Feb 1 '13 at 0:20
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Clojure: cons (seq) vs. conj (list)
...nd thus Counted).
The intention behind the names is, I believe, that cons means to cons(truct a seq)1, whereas conj means to conj(oin an item onto a collection). The seq being constructed by cons starts with the element passed as its first argument and has as its next / rest part the thing resultin...
std::shared_ptr of this
... requires that this is owned by std::shared_ptr at the point of call. This means that you cannot create such object on stack anymore, and generally cannot call .shared_from_this() from within a constructor or destructor.
sha...