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IOException: read failed, socket might closed - Bluetooth on Android 4.3
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@MD I do not know how. I just tested and found it is working.
– Bobs
Feb 9 '15 at 11:58
1
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Why is SELECT * considered harmful?
...l they run, even if you've named the columns. New ones will fail when you test them, but plenty of time you have to go looking for SPs affected by table changes. What sort of situations are you referring to that would be caught at design time?
– ChrisA
Sep 3 ...
event Action vs event EventHandler
...ed when we're talking about event Action<T> vs EventHandler. Also, I tested replacing public static event FireEvent OnFireEvent; with public static event Action<int> OnFireEvent; and the other one too and the same behavior happens. What did I do wrong ?
– Jeremy F.
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How to sort in-place using the merge sort algorithm?
...ailed explanation can be found here
By the way, this version isn't the fastest merge sort because it needs more swap operations. According to my test, it's faster than the standard version, which allocates extra spaces in every recursion. But it's slower than the optimized version, which doubles th...
Which is more efficient, a for-each loop, or an iterator?
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Actually, the test I did was with the Eclipse compiler, but your general point still stands. +1
– Paul Wagland
Jan 22 '10 at 7:09
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Use 'import module' or 'from module import'?
...eduction in readability: Any name conflicts will show themselves in (unit) testing. But all the names you use from the imported module will be bare, with nary a hint were they come from. I absolutely loathe "import *".
– Jürgen A. Erhard
Dec 26 '09 at 19:59
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Adaptive segue in storyboard Xcode 6. Is push deprecated?
...d)" instead?
It should; it does for me. I am using Xcode 6 beta 2 and to test I used the single view template (calling the pre made view controller in IB ‘VC_A’). I then added another view controller (‘VC_B’). I then added a button on VC_A to show VC_B and another from VC_B back to VC_A. W...
Python function overloading
...collections import namedtuple
>>> from types import * # we can test for lambda type, e.g.:
>>> type(lambda a: 1) == LambdaType
True
>>> Sprite = namedtuple('Sprite', ['name'])
>>> Point = namedtuple('Point', ['x', 'y'])
>>> Curve = namedtuple('Curve',...
How to create a generic array in Java?
... a loop). So a collection is probably slower, but which of these two is fastest?
– user1111929
Sep 8 '12 at 3:52
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What is the precise meaning of “ours” and “theirs” in git?
...his:
git checkout 7777777 # detach HEAD
git merge 1234567 # do a test merge
in which case there are no branch names involved!
I think it's little help here, but in fact, in gitrevisions syntax, you can refer to an individual path in the index by number, during a conflicted merge
git sh...