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edited May 7, 2014 at 14:06

Looking for some way to look at a csv file and delete columns including the header that have no values in the subsequent lines that follow.

Perhaps if I wanted to delete column Test03 from below including Test03 in the first line.

Test01,Test02,Test03,Test04  
11,22,,44  
11,22,,44  
11,22,,44  
11,22,,44  
11,22,,44  
11,22,,44

Looking for some way to look at a csv file and delete columns that have no values.

Perhaps if I wanted to delete column Test03 from below.

Test01,Test02,Test03,Test04  
11,22,,44  
11,22,,44  
11,22,,44  
11,22,,44  
11,22,,44  
11,22,,44

Looking for some way to look at a csv file and delete columns including the header that have no values in the subsequent lines that follow.

Perhaps if I wanted to delete column Test03 from below including Test03 in the first line.

Test01,Test02,Test03,Test04  
11,22,,44  
11,22,,44  
11,22,,44  
11,22,,44  
11,22,,44  
11,22,,44

added 28 characters in body

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edited May 7, 2014 at 6:17

Looking for some way to look at a csv file and delete columns that have no values.

Perhaps if I wanted to delete column Test03 from below.

Test01,Test02,Test03,Test04
11,22,,44
11,22,,44
11,22,,44
11,22,,44
11,22,,44
11,22,,44

Test01,Test02,Test03,Test04  
11,22,,44  
11,22,,44  
11,22,,44  
11,22,,44  
11,22,,44  
11,22,,44

Looking for some way to look at a csv file and delete columns that have no values.

Perhaps if I wanted to delete column Test03 from below.

Test01,Test02,Test03,Test04
11,22,,44
11,22,,44
11,22,,44
11,22,,44
11,22,,44
11,22,,44

Looking for some way to look at a csv file and delete columns that have no values.

Perhaps if I wanted to delete column Test03 from below.

Test01,Test02,Test03,Test04  
11,22,,44  
11,22,,44  
11,22,,44  
11,22,,44  
11,22,,44  
11,22,,44

Source Link

asked May 7, 2014 at 6:05

Delete empty column from csv file with bash script

Looking for some way to look at a csv file and delete columns that have no values.

Perhaps if I wanted to delete column Test03 from below.

Test01,Test02,Test03,Test04
11,22,,44
11,22,,44
11,22,,44
11,22,,44
11,22,,44
11,22,,44

linux bash csv

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