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iOS UIImagePickerController result image orientation after upload
I am testing my iPhone application on an iOS 3.1.3 iPhone. I am selecting/capturing an image using a UIImagePickerController :
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how to convert array values from string to int?
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but if you have string 'test', you got: array([0]=> 0 )
– Dmitry Dubovitsky
Oct 9 '13 at 13:39
10
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How to link to a named anchor in Multimarkdown?
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I tested Github Flavored Markdown for a while and can summarize with four rules:
punctuation marks will be dropped
leading white spaces will be dropped
upper case will be converted to lower
spaces between letters will be conv...
How does this milw0rm heap spraying exploit work?
... mov eax,ss
00000047 AD lodsd
00000048 A844 test al,0x44
0000004A 52 push edx
0000004B 4A dec edx
0000004C 3B81B80DD748 cmp eax,[ecx+0x48d70db8]
00000052 4B dec ebx
00000053 D46C aam 0x6c
00000055 46 ...
When would you call java's thread.run() instead of thread.start()?
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You might want to call run() in a particular unit test that is concerned strictly with functionality and not with concurrency.
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SortedList, SortedDictionary and Dictionary
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To summarize the results of a Performance Test - SortedList vs. SortedDictionary vs. Dictionary vs. Hashtable, the results from best to worst for different scenarios:
Memory Usage:
SortedList<T,T>
Hashtable
SortedDictionary<T,T>
Dictionary<T,T>
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efficient way to implement paging
...Linq, is actually just creating a SQL query for you in the background. To test this, just run SQL Profiler while your application is running.
The skip/take methodology has worked very well for me, and others from what I read.
Out of curiosity, what type of self-paging query do you have, that you ...
Loop through all nested dictionary values?
... yield inner_key, inner_value
else:
yield key, value
Test:
list(nested_dict_iter({'a':{'b':{'c':1, 'd':2},
'e':{'f':3, 'g':4}},
'h':{'i':5, 'j':6}}))
# output: [('g', 4), ('f', 3), ('c', 1), ('d', 2), ('i', 5), ('j', 6)]
I...
Bytes of a string in Java
... array and then look at its size as follows:
// The input string for this test
final String string = "Hello World";
// Check length, in characters
System.out.println(string.length()); // prints "11"
// Check encoded sizes
final byte[] utf8Bytes = string.getBytes("UTF-8");
System.out.println(utf8B...
Using a piano keyboard as a computer keyboard [closed]
... the other if and when you needed to. (Probably best to do a quick program testing sending keys [on its own, not by receiving them from MIDI] -- including special key sequences -- and then testing that with the software you want to control before you get too far down the path.)
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