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How to read/process command line arguments?
...tting
allow_interspersed_args and doing the
parser dispatch manually
And my personal favorite:
argparse allows the type and
action parameters to add_argument()
to be specified with simple
callables, while optparse requires
hacking class attributes like
STORE_ACTIONS or CHECK_METHODS to get
prope...
ImportError: numpy.core.multiarray failed to import
...
I was getting the same error and was able to solve it by updating my numpy installation to 1.8.0:
pip install -U numpy
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How to fix bower ECMDERR
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In case you might encounter the same issue...It turns out my machine behind firewall, that won't able to access git://github.com/jquery/jquery.git
Link: Unable to Connect to GitHub.com For Cloning
The solution without changing the firewall:
git config --global url."https://".in...
Automatic post-registration user authentication
...r entity and pass it into the security context. Here's an example based on my setup:
RegistrationController.php:
$token = new UsernamePasswordToken($userEntity, null, 'main', array('ROLE_USER'));
$this->get('security.context')->setToken($token);
Where main is the name of the firewall for y...
RSpec vs Cucumber (RSpec stories) [closed]
...d actively use specs, of course. But it still feels weird to use Cucumber. My current view on this, is that it's convenient to use Cucumber when you're implementing application for the client and do not understand how the whole system is supposed to work yet.
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typeof !== “undefined” vs. != null
... Use === when comparing with null/undefined.
– MyGGaN
Jun 15 '12 at 12:38
47
@MyGGaN only i...
fatal: git-write-tree: error building trees
...ace, but without some explanation of what it does, I ain't touching it. In my case, there was a collision in an earlier pull that I didn't notice. The stash failed because of the unresolved pull.
– Ian Ollmann
Nov 8 '16 at 1:16
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Laravel migration: unique key is too long, even if specified
I am trying to migrate a users table in Laravel. When I run my migration I get this error:
38 Answers
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Stashing only staged changes in git - is it possible?
Is there a way I can stash just my staged changes? The scenario I'm having issues with is when I've worked on several bugs at a given time, and have several unstaged changes. I'd like to be able to stage these files individually, create my .patch files, and stash them away until the code is approved...
Creating my own Iterators
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@gbjbaanb: The good thing about my code is that it can be used by STL algorithms.
– Konrad Rudolph
Sep 29 '08 at 13:21
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