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test a file upload using rspec - rails
I want to test a file upload in rails, but am not sure how to do this.
6 Answers
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How to justify a single flexbox item (override justify-content)
You can override align-items with align-self for a flex item.
I am looking for a way to override justify-content for a flex item.
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What are the differences between json and simplejson Python modules?
I have seen many projects using simplejson module instead of json module from the Standard Library. Also, there are many different simplejson modules. Why would use these alternatives, instead of the one in the Standard Library?
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How do I create a file AND any folders, if the folders don't exist?
Imagine I wish to create (or overwrite) the following file :- C:\Temp\Bar\Foo\Test.txt
9 Answers
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How to verify multiple method calls with different params
I have the following method that I wish to verify behaviour on.
7 Answers
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How do I use CMake?
I am trying to use CMake in order to compile opencv.
4 Answers
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Getting Python error “from: can't read /var/mail/Bio”
I am running a (bio)python script which results in the following error:
6 Answers
6
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What's the best mock framework for Java? [closed]
What's the best framework for creating mock objects in Java? Why? What are the pros and cons of each framework?
14 Answers
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How do I use ROW_NUMBER()?
...Don't try and use the row number for that.
If you returned Row_Number() in your main query,
SELECT ROW_NUMBER() OVER (Order by Id) AS RowNumber, Field1, Field2, Field3
FROM User
Then when you want to go 5 rows back then you can take the current row number and use the following query to determi...
split string only on first instance of specified character
In my code I split a string based on _ and grab the second item in the array.
17 Answers
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