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What does the slash mean in help() output?
What does the / mean in Python 3.4's help output for range before the closing parenthesis?
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Is $(document).ready necessary?
I saw this question in stackoverflow but do not feel that it was answered at all.
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Debug vs Release in CMake
In a GCC compiled project,
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See “real” commit date in github (hour/day)
Is there a way to see the date of a commit in github, with day/hour precision? Older commits appear in a "human readable" format, such as "2 years ago" instead of showing the actual date.
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Match multiple cases classes in scala
I'm doing matching against some case classes and would like to handle two of the cases in the same way. Something like this:
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Cause of a process being a deadlock victim
I have a process with a Select which takes a long time to finish, on the order of 5 to 10 minutes. I am currently not using NOLOCK as a hint to the MS SQL database engine. At the same time we have another process doing updates and inserts into the same database and same tables. The first pr...
How to Test a Concern in Rails
Given that I have a Personable concern in my Rails 4 application which has a full_name method, how would I go about testing this using RSpec?
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Change timestamps while rebasing git branch
I have reorganized the commits in a branch before it is going to be made public causing the timestamps of the commits to be in an mixed up order. I would rather have them be all be today with only seconds in between.
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RabbitMQ message size and types
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Theoretically anything can be stored/sent as a message. You actually don't want to store anything on the queues. The system works most efficiently if the queues are empty most of the time. You can send anything you want to the queue with two...
C++ convert vector to vector
What is a good clean way to convert a std::vector<int> intVec to std::vector<double> doubleVec . Or, more generally, to convert two vectors of convertible types?
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