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Using Python's os.path, how do I go up one directory?
I recently upgrade Django from v1.3.1 to v1.4.
14 Answers
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What is the size of ActionBar in pixels?
...e">56.0dip</item>
<!-- ... -->
</style>
3.0 and 3.1 seem to be the same (at least from AOSP)...
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Difference between a SOAP message and a WSDL?
... of a SOAP request and response message
SOAP Request:
POST /InStock HTTP/1.1
Host: www.bookshop.org
Content-Type: application/soap+xml; charset=utf-8
Content-Length: nnn
<?xml version="1.0"?>
<soap:Envelope
xmlns:soap="http://www.w3.org/2001/12/soap-envelope"
soap:encodingStyle="ht...
JSON.Net Self referencing loop detected
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I am using Dot.Net Core 3.1 and did an search for
"Newtonsoft.Json.JsonSerializationException: Self referencing loop detected for property "
I am adding this to this question, as it will be an easy reference.
You should use the follow...
Disable Rails SQL logging in console
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Odd, not for me, in Rails 3.0 or 3.1. Why would your Rails.logger be nil in an after_initialize block, did you do something else to customize your Rails init stack, or did you forget the config.after_initialize ?
– jrochkind
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Change Twitter Bootstrap Tooltip content on click
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Tested on Bootstrap v2.3.1
– Ricardo
May 10 '19 at 23:58
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Using a dictionary to count the items in a list [duplicate]
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in 2.7 and 3.1 there is special Counter dict for this purpose.
>>> from collections import Counter
>>> Counter(['apple','red','apple','red','red','pear'])
Counter({'red': 3, 'apple': 2, 'pear': 1})
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Permission is only granted to system app
...ammatically. Anyone have any solution to implement this feature in Android 3.1 above Marshmallow, please share.
– Nithinjith
Apr 9 '18 at 3:18
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How to unload a package without restarting R
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What error do you get? Because it works for me (R 3.1). And the second solution is the same @koshke's answer, only without unload (so the package namespace is not unloaded).
– alko989
Jun 11 '14 at 1:32
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All Ruby tests raising: undefined method `authenticate' for nil:NilClass
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The above answer did not work for me (RSpec 3.1)
See https://stackoverflow.com/a/21166482/1161743 for a solution that worked for me.
You will need to log out an anonymous user before setting up variables:
before :each do
sign_out :user
end
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