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cardillo / joinery

Data frames for Java
https://joinery.sh
GNU General Public License v3.0
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Drop a Row of Dataframe #77

Closed Bishnup1995 closed 2 years ago

Bishnup1995 commented 5 years ago

How can we drop a row in a DataFrame. For example, if the value of 3 column in the DataFrame has 0 the delete that row. How to make it possible?

cardillo commented 5 years ago

See the select method here https://cardillo.github.io/joinery/v1.9/api/reference/joinery/DataFrame.html#select(joinery.DataFrame.Predicate%3CV%3E)