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NameError: name 'self' is not defined
...time. Thus arguments in the argument list cannot refer each other.
It's a common pattern to default an argument to None and add a test for that in code:
def p(self, b=None):
if b is None:
b = self.a
print b
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jekyll markdown internal links
...%})
This is also referenced in the Jekyll Documentation.
https://github.com/mojombo/jekyll/pull/369
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What does the “-U” option stand for in pip install -U
Despite a ton of Googling, I can't find any docs for pip's command line options/arguments. What does pip install -U mean? Does anyone have a link to a list of pip's options and arguments?
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Golang production web application configuration
... bind :80
acl is_stats hdr(host) -i hastats.myapp.com
use_backend stats if is_stats
default_backend myapp
capture request header Host len 20
capture request header Referer len 50
backend myapp
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What predefined macro can I use to detect clang?
I'm trying to detect the compiler used to compile my source code. I can easily find predefined macros to check for MSVC or GCC (see http://predef.sourceforge.net/ for example), but I cannot find any macro to check for clang.
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Remove the error indicator from a previously-validated EditText widget
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How do I ignore the authenticity token for specific actions in Rails?
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What is 'YTowOnt9'?
... look as if a lot of very different PHP scripts have this random string in common.
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Using TortoiseSVN how do I merge changes from the trunk to a branch and vice versa?
...ith Subversion book. I think that I understand how to use the Subversion command line client to perform the actions that I need most often, which are:
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What character encoding should I use for a HTTP header?
...'m using a "fun" HTML special-character (✰)(see http://html5boilerplate.com/ for more info) for a Server HTTP-header and am wondering if it is "allowed" per spec.
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