Remove rows with similar values Question: I want to remove all rows where Column "a" value = Column "b" value from the DataFrame like this: a b 1 AAA BBB 2 AAA CCC 3 AAA AAA 4 CCC CCC 5 CCC BBB 6 CCC DDD Desired output: a b 1 AAA BBB 2 AAA CCC …
How to remove duplicates of a single character in string python? Question: I have a string like this: $$\int_{-\infty}^{\infty}\int_{-\infty}^{\infty}{{e^{(x+y)}}^2}dxdy$$ but what i want is: $$int_{-infty}^{infty}int_{-infty}^{infty}{{e^{(x+y)}}^2}dxdy$$ Is there a way to do that? Asked By: Pierluigi || Source Answers: First of all, if this is a string literal, then it will properly escape the slash, and …
replace the duplicated sentences with word "same" Question: I would like to change the repeated comments with word "same" but keep the original ones and change the ID like below. However, some comments are not matched exactly such as the last three. df = {‘Key’: [‘111’, ‘111’,’111′, ‘222*1′,’222*2’, ‘333*1′,’333*2’, ‘333*3′,’444′,’444’, ‘444’], ‘id’ : [”, ”,”, …
Confirm if duplicated employees are in sequence in pandas dataframe Question: Imagine I have the following dataframe with repetitive people by firstname and lastname: ID FirstName LastName Country 1 Paulo Cortez Brasil 2 Paulo Cortez Brasil 3 Paulo Cortez Espanha 1 Maria Lurdes Espanha 1 Maria Lurdes Espanha 1 John Page USA 2 Felipe Cardoso …
Remove duplicate adjacent of specific string from list Question: I want to remove the duplicate adjacent of specific string from list. Suppose that I have a list as below: list_ex = [‘I’, ‘went’, ‘to’, ‘the’, ‘big’, ‘conference’, ‘,’, ‘I’, ‘presented’, ‘myself’, ‘there’, ‘.’, ‘After’, ‘the’, ‘<word>conference</word>’, ‘<word>conference</word>’, ‘,’, ‘I’, ‘took’, ‘a’, ‘taxi’, ‘to’, ‘go’, ‘to’, …
remove duplicate of specific string from the list of string Question: I want to remove specific string from the list of string. Suppose I have a list like this: list_ex = [‘I’, ‘went’, ‘to’, ‘the’, ‘big’, ‘conference’, ‘,’, ‘I’, ‘presented’, ‘myself’, ‘there’, ‘.’, ‘After’, ‘the’, ‘<word>conference</word>’, ‘<word>conference</word>’, ‘,’, ‘I’, ‘took’, ‘a’, ‘taxi’, ‘to’, ‘go’, ‘to’, …
Deleting immediately subsequent rows which are the exact same as the previous for specific columns Question: I have a dataframe similar to the following. import pandas as pd data = pd.DataFrame({‘ind’: [111,222,333,444,555,666,777,888,999,000], ‘col1’: [1,2,2,2,3,4,5,5,6,7], ‘col2’: [9,2,2,2,9,9,5,5,9,9], ‘col3’: [11,2,2,2,11,11,5,5,11,11], ‘val’: [‘a’, ‘b’, ‘c’, ‘d’, ‘e’, ‘f’, ‘g’, ‘h’, ‘i’, ‘j’]}) There is an index ind, a …
Pandas; Need to combine duplicate columns, and find the mean of another column Question: I have this data frame with about 200 rows, and I need to combine the duplicate writers columns, and then find the mean value of their viewership. How can I accomplish this? Below is a sample of the data frame. Viewership …
How to remove all items that are in between two duplicates in a list Question: How do I write a program that will remove all the items that are in between two duplicates in a list and it will also remove the second duplicate. For example, a = [ (0,0) , (1,0) , (2,0) , …
How to print the duplicate file and the real file in python Question: I have already printed the file which is duplicate from a file directory. what i want is to print both the duplicate file and the corresponding real file from which it was duplicated. below is my code. path = "path/" def duplicatecheck(): …
