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Showing posts with the label Duplicates

What Is The Most Efficient Way With Python To Merge Rows In A Csv Which Have A Single Duplicate Field?

I have found somewhat similar questions however the answers that I think could work are too complex… Read more What Is The Most Efficient Way With Python To Merge Rows In A Csv Which Have A Single Duplicate Field?

Pandas Change A Specific Column Value Of Duplicate Rows

Using the example here Drop all duplicate rows in Python Pandas Lets say I don't want to drop t… Read more Pandas Change A Specific Column Value Of Duplicate Rows

List & Object Duplication Issues In Python

I had asked a question earlier that involved loops and lists and received some great feedback. Unfo… Read more List & Object Duplication Issues In Python

Remove Duplicate Value From Dictionary Without Removing Key

I'm new to Python and am having to learn by trial and error, but I haven't been able to fin… Read more Remove Duplicate Value From Dictionary Without Removing Key

Part 2 Of A Successful Outcome Regarding White-space Filling

So, my first question was answered correctly. For reference you can go here... How to fill the whit… Read more Part 2 Of A Successful Outcome Regarding White-space Filling

Python: Remove Duplicates From A Multi-dimensional Array

In Python numpy.unique can remove all duplicates from a 1D array, very efficiently. 1) How about … Read more Python: Remove Duplicates From A Multi-dimensional Array

Remove Duplicate Tuples From A List If They Are Exactly The Same Including Order Of Items

I know questions similar to this have been asked many, many times on Stack Overflow, but I need to … Read more Remove Duplicate Tuples From A List If They Are Exactly The Same Including Order Of Items

Fastest Way To Deduplicate Contiguous Characters In String - Python

We can deduplicate the contiguous characters in a string with: def deduplicate(string, char): r… Read more Fastest Way To Deduplicate Contiguous Characters In String - Python

How To Drop_duplicates

I have raw data as following example. At instant t1, a variable has a value x1, this variable shoul… Read more How To Drop_duplicates

How To Remove Duplicate Values From Dict?

I'm trying to remove duplicate values in my dict but its not working: samples_antibiotics_with_… Read more How To Remove Duplicate Values From Dict?

Pytables Duplicates 2.5 Giga Rows

I currently have a .h5 file, with a table in it consisting of three columns: a text columns of 64 c… Read more Pytables Duplicates 2.5 Giga Rows

Marking Duplicates In A Csv File

I'm stumped with a problem illustrated in the sample below: 'ID','NAME','PH… Read more Marking Duplicates In A Csv File

How To Conditionally Remove Duplicates From A Pandas Dataframe

Consider the following dataframe import pandas as pd df = pd.DataFrame({'A' : [1, 2, 3, 3, … Read more How To Conditionally Remove Duplicates From A Pandas Dataframe

Removing Duplicate Geometries In Shapely

I have a list of Shapely polygons. From that list I want to extract only unique polygons removing t… Read more Removing Duplicate Geometries In Shapely

Remove Duplicated Seq Name Pandas

I actually have one dataframe, here is an exemple: cluster seq_sp1 seq_sp2 1 seq… Read more Remove Duplicated Seq Name Pandas

Removing Duplicate Dataframes In A List

I have a list in python that contains duplicate dataframes. The goal is to remove these duplicate d… Read more Removing Duplicate Dataframes In A List