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Access an arbitrary element in a dictionary in Python
If a mydict is not empty, I access an arbitrary element as:
13 Answers
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How do I force git pull to overwrite everything on every pull?
I have a CENTRAL bare repository that has three developer repositories pulling and pushing to it normally.
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What is the strict aliasing rule?
When asking about common undefined behavior in C , people sometimes refer to the strict aliasing rule.
What are they talking about?
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How to get the ASCII value of a character
How do I get the ASCII value of a character as an int in Python ?
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Make var_dump look pretty
I have a simple $_GET[] query var set for showing testing data when pulling down queries from the DB.
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Why use finally in C#?
Whatever is inside finally blocks is executed (almost) always, so what's the difference between enclosing code into it or leaving it unclosed?
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Batch script loop
I need to execute a command 100-200 times, and so far my research indicates that I would either have to copy/paste 100 copies of this command, OR use a for loop, but the for loop expects a list of items, hence I would need 200 files to operate on, or a list of 200 items, defeating the point.
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What's the actual use of 'fail' in JUnit test case?
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How do I use format() on a moment.js duration?
Is there any way I can use the moment.js format method on duration objects? I can't find it anywhere in the docs and it doesn't seen to be an attribute on duration objects.
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How to convert an iterator to a stream?
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