Hi all,
I have a tab-delimited file and want to remove identical lines, i.e. all of line 1,2,4 because the columns are the same as the columns in other lines. Any input is appreciated.
abc gi4597 9997 cgcgtgcg $%^&*()()*
abc gi4597 9997 cgcgtgcg $%^&*()()*
ttt ... (1 Reply)
I have a csv file that I would like to remove duplicate lines based on field 1 and sort. I don't care about any of the other fields but I still wanna keep there data intact. I was thinking I could do something like this but I have no idea how to print the full line with this. Please show any method... (8 Replies)
Hi,
How can I remove duplicates from a file based on group on other column? for example:
Test1|Test2|Test3|Test4|Test5
Test1|Test6|Test7|Test8|Test5
Test1|Test9|Test10|Test11|Test12
Test1|Test13|Test14|Test15|Test16
Test17|Test18|Test19|Test20|Test21
Test17|Test22|Test23|Test24|Test5
... (2 Replies)
Hi All,
i have input file like below...
CA009156;20091003;M;AWBKCA72;123;;CANADIAN WESTERN BANK;EDMONTON;;2300, 10303, JASPER AVENUE;;T5J 3X6;;
CA009156;20091003;M;AWBKCA72;321;;CANADIAN WESTERN BANK;EDMONTON;;2300, 10303, JASPER AVENUE;;T5J 3X6;;
CA009156;20091003;M;AWBKCA72;231;;CANADIAN... (2 Replies)
Hi ,
Some time i got duplicated value in my files ,
bundle_identifier= B
Sometext=ABC
bundle_identifier= A
bundle_unit=500
Sometext123=ABCD
bundle_unit=400
i need to check if there is a duplicated values or not if yes , i need to check if the value is A or B when Bundle_Identified ,... (2 Replies)
I have a 13gb file. It has the following columns:
The 3rd column is basically correlation values. I want to delete those rows which are repeated between the columns:
A B 0.04
B C 0.56
B B 1
A A 1
C D 1
C C 1
Desired Output: (preferably in a .csv format
A,B,0.04
B,C,0.56
C,D,1... (3 Replies)
Dear community,
I have to remove duplicate lines from a file contains a very big ammount of rows (milions?) based on 1st and 3rd columns
The data are like this:
Region 23/11/2014 09:11:36 41752
Medio 23/11/2014 03:11:38 4132
Info 23/11/2014 05:11:09 4323... (2 Replies)