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How do you switch pages in Xamarin.Forms?
... knocte
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answered Aug 6 '14 at 16:49
Sten PetrovSten Petrov
10.1k1...
Difference between __getattr__ vs __getattribute__
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answered Jul 19 '10 at 2:22
Ned BatchelderNed Batchelder
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What do I return if the return type of a method is Void? (Not void!)
...
104
So what am I supposed to return if the return type of a function has to be Void?
Use ret...
Print all properties of a Python Class [duplicate]
...)
attrs = vars(an)
# {'kids': 0, 'name': 'Dog', 'color': 'Spotted', 'age': 10, 'legs': 2, 'smell': 'Alot'}
# now dump this in some way or another
print(', '.join("%s: %s" % item for item in attrs.items()))
If you want to store Python objects on the disk you should look at shelve — Python object ...
Ruby send vs __send__
...__, not send.
– Andrew Marshall
Aug 10 '14 at 23:50
Good answer. Might be even better if it mentioned public_send, whi...
How to print to console in pytest?
...n that particular test.
For example,
def test_good():
for i in range(1000):
print(i)
def test_bad():
print('this should fail!')
assert False
Results in the following output:
>>> py.test tmp.py
============================= test session starts ======================...
Set attributes from dictionary in python
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edited Mar 17 '10 at 22:55
answered Mar 17 '10 at 21:57
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Firefox Add-on RESTclient - How to input POST parameters?
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10
You can send the parameters in the URL of the POST request itself.
Example URL:
localhost:8...
Best way to represent a fraction in Java?
... so that this answer isn't just a link...
import java.math.*;
/**
* Arbitrary-precision fractions, utilizing BigIntegers for numerator and
* denominator. Fraction is always kept in lowest terms. Fraction is
* immutable, and guaranteed not to have a null numerator or denominator.
* Denomina...
Rails ActionMailer - format sender and recipient name/email address
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10
address.display_name appears to mutate the string encoding in some cases, so if you plan on using name later on, e.g. in rails mailer views...