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How to unit test abstract classes: extend with stubs?
...I can't get over how good an answer this actually is. It's totally changed my way of thinking about abstract classes. Thanks Nigel.
– MalcomTucker
Jan 5 '12 at 19:29
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Python function global variables?
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@delnan My answer is carefully worded, but I will clarify.
– Marcin
May 14 '12 at 18:01
add a comment
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How to center the content inside a linear layout?
...t using a RelativeLayout for that is because I need the layout_weight (my Activity consists of four columns that should be equally divided, and also responsive to different screen widths, each column having an ImageView centered and unstretched).
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MySQL Results as comma separated list
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Also, quick note that if you're using PHPMyAdmin and want to output a comma-delimited list to the page, use GROUP_CONCAT(CAST(s.name AS CHAR)) or else it will just return something wholly unuseful like [BLOB - 20 Bytes].
– devios1
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Alarm Manager Example
I want to implement a schedule function in my project. So I Googled for an Alarm manager program but I can`t find any examples.
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How do I get an HttpContext object from HttpContextBase in ASP.NET MVC 1?
...ntext = httpContextBase.ApplicationInstance.Context;
(thanks to Ishmael Smyrnow who noted this in the comments)
Original answer:
You can, especially if the HttpContextBase instance you've been handed is of type HttpContextWrapper at run-time. The following example illustrates how you can do this...
How to retrieve a module's path?
... the directory, os.path.dirname(__file__) can also be tricky. At least on my system, it returns an empty string if you call it from the same directory as the file. ex.
# foo.py
import os
print '__file__ is:', __file__
print 'os.path.dirname(__file__) is:', os.path.dirname(__file__)
will output:...
What is the difference between hg forget and hg remove?
...is a very clear explication of the difference between remove and forget.
My understanding is that "hg forget" is for undoing an added but not committed file so that it is not tracked by version control; while "hg remove" is for taking out a committed file from version control.
This thread has a ...
Inherit docstrings in Python class inheritance
... Sphinx doesn't seem to be doing that for me, perhaps because my parent is "private" aka name starts with an underscore.
– Gringo Suave
Aug 26 '18 at 21:36
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Install MySQL on Ubuntu without a password prompt
How do I write a script to install MySQL server on Ubuntu?
4 Answers
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