[Tutor] pandas

Dear tutor, python3 pandas The function below returns the maximum cost row of the df. def maximum(): return [df.loc[df['cost'].idxmax()]] maximum() But I am only interested in specific column of the df. How could I extract from the returned row of the df? Thanks in advance. Best.

Re: [Tutor] conditional renaming folder and files in the tree

rror: [WinError 2] The system cannot find the file specified: 'E://---10.txt' -> 'E://changed10.txt' Thanks once again for your time spent on this. best, banda. + From: banda gunda Sent: Friday, August 11, 2017 8:10 AM To: tutor@python

[Tutor] conditional renaming folder and files in the tree

Dear Tutor, I want to change the name of the folders and the files in the tree. All those folders and files starting with name string '---'. Examples: If a folder name is : \---DAT1 I want to change this to: \changedDAT1 If a file name is: \---1.txt I want to change this to: \changed1.txt

Re: [Tutor] file move with wait period

Thanks Cameron (I hope I address your first name correctly). Get Outlook for iOS<https://aka.ms/o0ukef> From: Cameron Simpson Sent: Friday, August 4, 2017 5:18:58 AM To: banda gunda Cc: tutor@python.org Subject: Re: [Tutor] file move with wait peri

[Tutor] file move with wait period

Dear tutors, I am interested to move a set of files, periodically, from source_folder to dest_folder. source_folder receives processed files from a ‘decompressing program’. The files are deposited from the ‘decompressing program’ at periodic random intervals. Furthermore some of the files dro