Pandas select unique values from column

Question

I was able to ingest a csv in jupyter notes by doing this :

csvData= pd.read_csv(\"logfile.csv\")

My data looks like this:

Answer 1

You need to select the column correctly then apply unique

csvData['ip'].unique().tolist()
Out[677]: ['111.111.111.111', '222.222.222.222']

Answer 2

The reason why you are running into this problem is because pd.read_csv("logfile.csv").unique() is not a valid attribute from DataFrame. What I suggest you do is since csvData comes out as a list, you can search for all ip's by csvData['ip'] then search for unique ip's with csvData['ip'].unique().