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Are nested try/except blocks in python a good programming practice?
... try:
return object.__getattribute__(item)
except AttributeError:
pass # fallback to dict
try:
return self.dict[item]
except KeyError:
raise AttributeError("The object doesn't have such attribute") from None
PS. has_key() has been deprecated for a long...
How do you debug PHP scripts? [closed]
...ters, best function i have ever written tbh:)
– AlexMorley-Finch
Apr 5 '12 at 0:05
2
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Calculating days between two dates with Java
...
UPDATE: The original answer from 2013 is now outdated because some of the classes have been replaced. The new way of doing this is using the new java.time classes.
DateTimeFormatter dtf = DateTimeFormatter.ofPattern("dd MM yyyy");
Strin...
Set theme for a Fragment
I'm trying to set the theme for a fragment.
12 Answers
12
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How do I correctly detect orientation change using Phonegap on iOS?
I found this orientation test code below looking for JQTouch reference material. This works correctly in the iOS simulator on mobile Safari but doesn’t get handled correctly in Phonegap. My project is running into the same issue that is killing this test page. Is there a way to sense the orientati...
Set Value of Input Using Javascript Function
... function to validate the output that comes from the div that YUI draws for me:
8 Answers
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CSS @media print issues with background-color;
...uct that uses miles of css. I'm attempting to make a printable stylesheet for our app but I'm having issues with background-color in @media print .
...
How do I remove a big file wrongly committed in git [duplicate]
...MB file. Then I see this and delete this file and commit again. This is a normal procedure to delete a file.
3 Answers
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Typedef function pointer?
...hat associates a name to a type.
You use it the same way you would use the original type, for instance
typedef int myinteger;
typedef char *mystring;
typedef void (*myfunc)();
using them like
myinteger i; // is equivalent to int i;
mystring s; // is the same as char *s;
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Why does the Scala compiler disallow overloaded methods with default arguments?
...oes the compiler disallow code which is neither ambiguous at compile time nor at run time?
7 Answers
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