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What is the best way to append a variable / column to a table?
I have a table with 16 columns/variables, that is read from a csv file. I would like to add a 17th column to it with the same ...
8 years 前 | 1 个回答 | 0
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Create an array of empty durations
Is there a way to create an array of durations similar to the way I can create an array of strings, zeroes etc. i.e. str = ...
8 years 前 | 3 个回答 | 0
