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Asynchronous vs synchronous execution, what does it really mean? [closed]
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answered Apr 14 '09 at 15:43
Adam RobinsonAdam Robinson
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MySQL: Transactions vs Locking Tables
...ay, $100), do their transactions (take out the $20 you're paying, and the $30 they're screwing you over with), and now both code paths have two different balances: $80 and $70. Depending on which ones finishes last, you'll end up with either of those two balances in your account, instead of the $50 ...
Why is SCTP not much used/known
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edited Mar 4 '13 at 10:03
ScottWest
1,87511 gold badge1212 silver badges1717 bronze badges
an...
Node.js on multi-core machines
...een:
Shared Ports: nginx (port 80) --> Node_workers x N (sharing port 3000 w/ Cluster)
vs
Individual Ports: nginx (port 80) --> {Node_worker (port 3000), Node_worker (port 3001), Node_worker (port 3002), Node_worker (port 3003) ...}
There are arguably some benefits to the individual ports...
When would you use a WeakHashMap or a WeakReference?
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answered Sep 30 '08 at 20:09
Jacob KrallJacob Krall
24.8k66 gold badges5757 silver badges7373 bronze badges
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Is there a performance impact when calling ToList()?
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edited May 23 '17 at 12:18
Community♦
111 silver badge
answered Mar 20 '13 at 7:20
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What is the difference between ? and Object in Java generics?
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edited Aug 1 '13 at 8:27
Community♦
111 silver badge
answered Mar 24 '09 at 19:19
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Why isn't Python very good for functional programming? [closed]
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394
The question you reference asks which languages promote both OO and functional programming. Py...
How to prevent buttons from submitting forms
... reason is this button has a default behavior of submit, as stated in the W3 specification as seen here:
W3C HTML5 Button
So you need to specify its type explicitly:
<button type="button">Button</button>
in order to override the default submit type. I just want to point out the reason w...
How to detect incoming calls, in an Android device?
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339
Here's what I use to do this:
Manifest:
<uses-permission android:name="android.permission...