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Where are an UIWebView's cookies stored?
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Thanks for the pointer Alex! To add to this I will drop in my "cookie dumper" that I created using Alex's example. Maybe this will help someone else.
- (void) dumpCookies:(NSString *)msgOrNil {
NSMutableString *cookieDescs = [[[NSMutableString alloc] init] autorelease];
NSHTTPCoo...
Foreign key constraint may cause cycles or multiple cascade paths?
I have a problem when I try to add constraints to my tables. I get the error:
9 Answers
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Why use armeabi-v7a code over armeabi code?
In my current project I make use of multiple .so files. These are located at the armeabi and armeabi-v7a folder. Unfortunately one of the .so files is a 6MB and I need to reduce file size. Instead of having a fat APK file, I would like to use just the armeabi files and remove the armeabi-v7a folder....
What algorithms compute directions from point A to point B on a map?
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Yes, of course. After I wrote my original post, I thought about the word "heuristic" that I used. It's a bit inaccurate here, because it does find an optimal solution.
– A. Rex
Jan 10 '09 at 15:52
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What does Serializable mean?
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Here is a detailed explanation of the Serialization: (my own blog)
Serialization:
Serialization is the process of serializing the state of an object is represented and stored in the form of a sequence of bytes. This can be stored in a file. The process to read the state of the...
Where do “pure virtual function call” crashes come from?
I sometimes notice programs that crash on my computer with the error: "pure virtual function call".
8 Answers
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Why is super.super.method(); not allowed in Java?
...red Feb 25 '09 at 15:50
Michael Myers♦Michael Myers
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Best way to make Java's modulus behave like it should with negative numbers?
...ase in computer languages because not all programmers are mathematicians. My two cents, I would consider it a design defect of the language, but you can't change it now.
=MOD(-4,180) = 176
=MOD(176, 180) = 176
because 180 * (-1) + 176 = -4 the same as 180 * 0 + 176 = 176
Using the clock example ...
Difference between subprocess.Popen and os.system
...e of how to replace os.system() with subprocess.Popen():
sts = os.system("mycmd" + " myarg")
...does the same thing as...
sts = Popen("mycmd" + " myarg", shell=True).wait()
The "improved" code looks more complicated, but it's better because once you know subprocess.Popen(), you don't need anyt...
What is the best way to remove accents (normalize) in a Python unicode string?
... Windows Code Page encoding, and that included bytes >127. I'll change my function in order to remove the conversion to unicode: it will bomb more clearly if a non-unicode string is passed.
– MiniQuark
Jun 11 '13 at 10:11
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