You have a sequence that may include duplicates, and you need to remove the duplicates in the fastest possible way without knowing much about the properties of the items in the sequence. You do not care about the order of items in the resulting sequence. ...
How can you remove items from a list in Python? Explain how to sort a list in Python. What methods are available? How do you reverse a list in Python? What is slicing in Python lists? Provide an example of how to slice a list. How would you access the last element of a list? Ca...
http://mail.python.org/mailman/listinfo/python-list Eric_Dexter@msn.com #6 Aug 28 '06, 08:35 AM Re: newbe question about removing items from one file to another file Anthra Norell wrote: Eric, Having played around with problems of this kind for quite some time I find them challengin...
Alligning center the items of columns in a webgrid Allow null values in model mvc 4 Allowing double quotes in URL Already defines a member ... with the same parameter types an attribute argument must be a constant expression An error occurred when trying to create a controller of type 'XX...
An alternative suggestion involving categorized items in a specific order: cats = pd.unique(['one'] + df['number'].unique().tolist()) df['number'] = pd.Categorical(df['number'], categories=cats, ordered=True) df2 = df.sort_values('number').drop_duplicates(subset=['type'], keep='...
C# using replace and regex to remove specific items from a string. C# Using.IO.File to replace a element within a XML file. c# Verify Assembly Implements a Certain Interface C# virtual mustoverride methods. C# Way to Combine these 2 Classes/Lists C# Web Client Exception: The underlying connec...
Never install any software that you downloaded from a bittorrent, or that was downloaded by someone else from an unknown source. In the Security & Privacy pane of System Preferences, select the General tab. The radio button marked Anywhere should not be selected. If it is, click the lock ...
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