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String replacement in Objective-C
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epatelepatel
44.4k1616 gold badges104104 silver badges142142 bronze badges
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List comprehension: Returning two (or more) items for each item
...t;> list(chain.from_iterable((f(x), g(x)) for x in range(3)))
[2, 0, 3, 1, 4, 4]
Timings:
from timeit import timeit
f = lambda x: x + 2
g = lambda x: x ** 2
def fg(x):
yield f(x)
yield g(x)
print timeit(stmt='list(chain.from_iterable((f(x), g(x)) for x in range(3)))',
s...
How can I auto increment the C# assembly version via our CI platform (Hudson)?
...crementing assembly version numbers and we frequently ship assemblies with 1.0.0.0 versions. Obviously, this causes a lot of headaches.
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How do I download a tarball from GitHub using cURL?
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148
Use the -L option to follow redirects:
curl -L https://github.com/pinard/Pymacs/tarball/v0.24...
Check if a div exists with jquery [duplicate]
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189
The first is the most concise, I would go with that. The first two are the same, but the first...
jQuery - Detect value change on hidden input field
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answered Jan 22 '12 at 23:46
yycromanyycroman
6,91111 gold badge1616 silver badges1919 bronze badges
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Mockito: Inject real objects into private @Autowired fields
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316
Use @Spy annotation
@RunWith(MockitoJUnitRunner.class)
public class DemoTest {
@Spy
pr...
What are C++ functors and their uses?
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14 Answers
14
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JavaScript ternary operator example with functions
I am using jQuery 1.7.1
6 Answers
6
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Check if something is (not) in a list in Python
...6]
True
Or with tuples:
>>> (2, 3) not in [(2, 3), (5, 6), (9, 1)]
False
>>> (2, 3) not in [(2, 7), (7, 3), "hi"]
True
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