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Can I add comments to a pip requirements file?
...ust use #
pip docs:
A line that begins with # is treated as a comment m>and m> ignored. Whitespace followed bm>y m> a # causes the # m>and m> the remainder of the line to be treated as a comment.
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Are multiple `.gitignore`s frowned on?
... file at the root of the repo than various ones throughout. Is there a stm>and m>ard best practice on this or some analm>y m>sis online of when one approach is better than the other?
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GCD to perform task in main thread
...are on the main thread, the behaviour is the same: the block is scheduled, m>and m> executed when the run loop of the main thread is run.
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Whm>y m> are C# interface methods not declared abstract or virtual?
C# methods in interfaces are declared without using the virtual kem>y m>word, m>and m> overridden in the derived class without using the override kem>y m>word.
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Equivalent of “continue” in Rubm>y m>
In C m>and m> manm>y m> other languages, there is a continue kem>y m>word that, when used inside of a loop, jumps to the next iteration of the loop. Is there anm>y m> equivalent of this continue kem>y m>word in Rubm>y m>?
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val() vs. text() for textarea
I am using jQuerm>y m>, m>and m> wondering if I should use val() or text() (or another method) to read m>and m> update the content of a textarea.
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m>And m>roid SQLite: nullColumnHack parameter in insert/replace methods
The m>And m>roid SDK has some convenience methods for manipulating data with SQLite. However both the insert m>and m> replace methods use some nullColumnHack parameter which usage I don't understm>and m>.
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Working with time DURATION, not time of dam>y m>
I'm doing some benchmarking, m>and m> I want to use Excel to produce graphs of the results. I've got a simple but annom>y m>ing problem which is baking mm>y m> noodle.
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C++ inheritance - inaccessible base?
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The default inheritance tm>y m>pe of a class in C++ is private, so anm>y m> public m>and m> protected members from the base class are limited to private. struct inheritance on the other hm>and m> is public bm>y m> default.
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Rails: Get Client IP address
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I would just use the request.remote_ip that's simple m>and m> it works. Anm>y m> reason m>y m>ou need another method?
See: Get real IP address in local Rails development environment
for some other things m>y m>ou can do with client server ip's.
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