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Ruby: Change negative number to positive number?
What's the simplest way of changing a negative number to positive with ruby?
3 Answers
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How to assertThat something is null with Hamcrest?
How would I assertThat something is null ?
4 Answers
4
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How can I get the assembly file version
In AssemblyInfo there are two assembly versions:
5 Answers
5
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Template function inside template class
I have this code:
1 Answer
1
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Lowercase and Uppercase with jQuery
How do I transpose a string to lowercase using jQuery? I've tried
3 Answers
3
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ASP.NET MVC return empty view
What is the most natural way to return an empty ActionResult (for child action)?
3 Answers
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Constructing pandas DataFrame from values in variables gives “ValueError: If using all scalar values
This may be a simple question, but I can not figure out how to do this. Lets say that I have two variables as follows.
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Group by & count function in sqlalchemy
I want a "group by and count" command in sqlalchemy. How can I do this?
3 Answers
3
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What is the meaning of git reset --hard origin/master?
I did a git pull and got an error:
2 Answers
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Optimise PostgreSQL for fast testing
I am switching to PostgreSQL from SQLite for a typical Rails application.
2 Answers
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