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“User interaction is not allowed” trying to sign an OSX app using codesign
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just a note that in addition to this you have to do the whole security unlock-keychain stuff, too
– cwd
Sep 17 '14 at 0:30
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Polymorphism in C++
...e able to operate with values of at least two distinct types (e.g. int and double), finding and executing distinct type-appropriate code.
C++ mechanisms for polymorphism
Explicit programmer-specified polymorphism
You can write f() such that it can operate on multiple types in any of the follow...
Software Design vs. Software Architecture [closed]
...evel of abstraction of a system. What kind of data storage is present, how do modules interact with each other, what recovery systems are in place. Just like design patterns, there are architectural patterns: MVC, 3-tier layered design, etc.
Software design is about designing the individual module...
Simpler way to create dictionary of separate variables?
I would like to be able to get the name of a variable as a string but I don't know if Python has that much introspection capabilities. Something like:
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libpng warning: iCCP: known incorrect sRGB profile
I'm trying to load a PNG image using SDL but the program doesn't work and this error appears in the console
13 Answers
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Building a minimal plugin architecture in Python
...t's a nice-to-have.
Of course, any requirement that comes along saying "I don't need [big, complicated thing] X; I just want something lightweight" runs the risk of re-implementing X one discovered requirement at a time. But that's not to say you can't have some fun doing it anyway :)
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How to remove all MySQL tables from the command-line without DROP database permissions? [duplicate]
How do I drop all tables in Windows MySQL, using command prompt? The reason I want to do this is that our user has access to the database drops, but no access to re-creating the database itself, for this reason we must drop the tables manually. Is there a way to drop all the tables at once? Bear in ...
Git branch diverged after rebase
...se other collaborators to become very confused when their history suddenly doesn't match.
TL;DR - If you're not collaborating, push the branch using push -f. If you are, reset the branch to the previous state, and merge in the source branch, instead.
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How do I find the MySQL my.cnf location
...want to see the values: SHOW VARIABLES, but you'll need the permissions to do so.)
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Print all properties of a Python Class [duplicate]
...you can use vars():
an = Animal()
attrs = vars(an)
# {'kids': 0, 'name': 'Dog', 'color': 'Spotted', 'age': 10, 'legs': 2, 'smell': 'Alot'}
# now dump this in some way or another
print(', '.join("%s: %s" % item for item in attrs.items()))
If you want to store Python objects on the disk you should ...