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How to declare a structure in a header that is to be used by multiple files in c?
...99 struct declaration, as rightfully remarked by Jonathan Leffler.
Edit 2018-06-01:
Craig Barnes reminds us in his comment that you don't need to keep separate names for the struct "tag" name and its "typedef" name, like I did above for the sake of clarity.
Indeed, the code above could well be writt...
Instance variables vs. class variables in Python
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Alex MartelliAlex Martelli
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Can git automatically switch between spaces and tabs?
...vier Verdier
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How do I get the MAX row with a GROUP BY in LINQ query?
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answered Oct 1 '08 at 14:34
tvanfossontvanfosson
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Inno Setup for Windows service?
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George Stocker
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answered Sep 20 '09 at 1:39
lubos haskolub...
How to get the original value of an attribute in Rails
...Copied from Lucas Andrade's answer below: https://stackoverflow.com/a/50973808/9359123
Appending _was is deprecated in rails 5.1, now you should append _before_last_save
Something like:
before_save object
do_something_with object.name_before_last_save
end
Will return the name value before ...
Warning the user/local/mysql/data directory is not owned by the mysql user
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edited May 28 '15 at 6:39
user370029
answered Dec 17 '14 at 1:54
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Generating Random Passwords
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edited Nov 18 '13 at 7:26
answered Sep 10 '08 at 22:44
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What is the “reactor” in Maven?
...n users. But it's still there and is used under the hood.
In September 2008 (i.e. a long time after the rollout of Maven 2), a reactor plugin has been created to make it possible to interact (again) more closely with the Maven reactor. Brett Porter blogged about it in Reactor: My New Favourite Mave...
scopes with lambda and arguments in Rails 4 style?
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lis2lis2
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