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Is there a RegExp.escape function in Javascript?
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Which is the first integer that an IEEE 754 float is incapable of representing exactly?
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The next integer is indeed 16777218, because 2 now becomes the last significant binary digit.
– kennytm
Oct 16 '14 at 7:53
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What are detached, persistent and transient objects in hibernate?
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Now, if we close the Hibernate Session, the persistent instance will become a detached instance: it isn't attached to a Session anymore (but can still be modified and reattached to a new Session later though).
All this is clearly explained in the whole Chapter 10. Working with objects of the Hi...
Does the join order matter in SQL?
...) OUTER joins, yes, the order matters - and (updated) things are much more complicated.
First, outer joins are not commutative, so a LEFT JOIN b is not the same as b LEFT JOIN a
Outer joins are not associative either, so in your examples which involve both (commutativity and associativity) propert...
jquery - return value using ajax result on success
...asynchronous call is not requirement. More on jquery.ajax() doc api.jquery.com/jQuery.ajax , not that As of jQuery 1.8, the use of async: false with jqXHR ($.Deferred) is deprecated;
– Adrien Be
Jul 12 '13 at 9:05
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SQLite select where empty?
...e length example because it might actually be faster in some situation, as comparing numbers is simpler than comparing strings. If the performance for that is a concern, you should of course check what it does.
– Guffa
Apr 16 '12 at 11:16
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$watch'ing for data changes in an Angular directive
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How do I run multiple instances of Android Studio
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How to negate a method reference predicate
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