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How to clear the interpreter console?
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@Triptych: The decorator idea doesn't seem to work, at least with my own attempts. Coming up with an viable alternative is proving to surprising difficult.
– martineau
Nov 29 '12 at 23:31
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iOS 6: How do I restrict some views to portrait and allow others to rotate?
...stions on SO, none of the answers worked for me, but they did give me some ideas. Here's how I ended up solving the problem:
First, make sure your Supported Interface Orientations in your project's target contain all orientations that you want for your rotating view.
Next, make a category of UI...
Lambda function in list comprehensions
...-same-result - it deals with loops instead of list comprehensions, but the idea is the same - global or nonlocal variable access in the lambda function. There's even a solution - using default argument values (like for any function):
>>> a = [lambda x, coef=i: coef * x for i in (1, 2)]
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Is it pythonic to import inside functions?
...rt when I remove the breakpoint.
Outside of these two cases, it's a good idea to put everything at the top. It makes the dependencies clearer.
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How to change identity column values programmatically?
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This can be done using a temporary table.
The idea
disable constraints (in case your id is referenced by a foreign key)
create a temp table with the new id
delete the table content
copy back data from the copied table to your original table
enable previsously disabled c...
Can an Android NFC phone act as an NFC tag?
...it at all times and other devices can also read and write it.
It's just an idea I had, never seen that used anywhere of course ;)
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pycharm running way slow
...efinitely until I close PyCharm, and soon starts again on resuming it. Any idea? Memory is about 200MB (of 725). I'm running OS X 10.11.3, PyCharm build #PY-145.844. This is a big issue for me as I live in a place with power cuts.
– Chris
Apr 28 '16 at 9:04
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Finding local IP addresses using Python's stdlib
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It might be a good idea to catch socket.error exceptions which may be risen by s.connect()!
– phobie
Oct 14 '11 at 14:52
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Repeat String - Javascript
...unt of work rather than quadrupling it.
The code that implements this new idea is nearly as complicated as the formula for the computational cost. When you read it, remember that >>= 1 means to shift right by 1 byte. So if n = 10011 is a binary number, then n >>= 1 results in the value ...
How do I get java logging output to appear on a single line?
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Also in IDEA, works with double quotes. @jbruni This does not work in Java6.
– Joshua Davis
Jul 26 '13 at 15:15
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