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Selenium: FirefoxProfile exception Can't load the profile
...
Update:
Selenium team fixed in latest version. For almost all environments the fix is:
pip install -U selenium
Unclear at which version it was fixed (apparently r13122), but certainly by 2.26.0 (current at time of update) it is fixed.
This error means that _wait...
How to use Morgan logger?
...hen I dug in morgan code, turns out it is not that type of a logger, it is for automated logging of requests, responses and related data. When added as a middleware to an express/connect app, by default it should log statements to stdout showing details of: remote ip, request method, http version, r...
Mercurial (hg) commit only certain files
... # convert applied patches to normal changesets
I don't really use MQ for this purpose myself, though, since I think it's enough to just specify the filenames on the command line.
share
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impro...
Troubleshooting “Illegal mix of collations” error in mysql
...The clause COLLATE allows you to specify the collation used in the query.
For example, the following WHERE clause will always give the error you posted:
WHERE 'A' COLLATE latin1_general_ci = 'A' COLLATE latin1_general_cs
Your solution is to specify a shared collation for the two columns within t...
How do I convert a String object into a Hash object?
...to be evaluated as a hash by making sure that the above statement is valid for that string.
– Waseem
Nov 3 '09 at 14:38
1
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trying to animate a constraint in swift
... in layout. That's what changing the constant of a layout constraint calls for - changing the constant alone does nothing.
– Mundi
Mar 7 '16 at 0:57
2
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What are some (concrete) use-cases for metaclasses?
...ment the figure count, call draw manually, etc, but I needed to do these before and after every plotting call. So to create both an interactive plotting wrapper and an offscreen plotting wrapper, I found it was more efficient to do this via metaclasses, wrapping the appropriate methods, than to do ...
Why does modern Perl avoid UTF-8 by default?
...at you are running perl version 5.12 or better via:
use v5.12; # minimal for unicode string feature
use v5.14; # optimal for unicode string feature
Enable warnings, since the previous declaration only enables strictures and features, not warnings. I also suggest promoting Unicode warnings into e...
Simplest/Cleanest way to implement singleton in JavaScript?
...
+1 Isn't it a bit strange to look for a "Singleton pattern" in a language with global variables???
– Victor
Oct 28 '09 at 9:18
4
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Python dictionary from an object's fields
...s level and your attributes at instance level, so __dict__ should be fine. For example:
>>> class A(object):
... def __init__(self):
... self.b = 1
... self.c = 2
... def do_nothing(self):
... pass
...
>>> a = A()
>>> a.__dict__
{'c': 2, 'b': 1}
A better...