16 мар. 2018 г. · You could use sort -u : grep pattern files | sort -t: -u -k1,1 This will retain just one occurrence of files, removing any duplicates. Removing duplicates in a string using grep a way to deduplicate output of a grep command? removing duplicate lines from file /grep - unix How to remove duplicate lines in a file? Другие результаты с сайта stackoverflow.com

25 нояб. 2018 г. · I have multiple revisions of a text file in separate files in the same folder. How can I grep all files in that folder without listing any duplicate of lines ... Remove duplicate lines from a file but leave 1 occurrence How to prevent grep -f from sorting and removing duplicates Другие результаты с сайта unix.stackexchange.com

5 окт. 2015 г. · grep is the tool that selects text from a file. To find out if there are duplicates, one sorts the text. To remove the duplicates, one uses the -u option to ... Get unique lines from log using grep and tail - Ask Ubuntu using repetition ranges {} with grep [closed] - Ask Ubuntu Другие результаты с сайта askubuntu.com

17 сент. 2009 г. · If you really only want to remove duplicates, your best option is Perl: perl -ne '$a=(split "\\|")[1]; next if $h{$a}++; print;' foo.dat

4 окт. 2019 г. · Can someone help with a Script or GREP that will remove the duplicates and leave me with this?: Black, Yellow, Green, Blue, Red, Brown, Purple

6 апр. 2022 г. · There are a few approaches you could take. If you're dealing with files of that size, just concatenating both files and only printing lines that appear once ... How can I filter out unique results from grep output? - Super User Removing lines containing duplicate regex strings - Super User Другие результаты с сайта superuser.com

29 апр. 2014 г. · Removing duplicates from new file. i hav two files like i want to remove/delete all the duplicate lines in file2 which are viz unix,unix2,unix3.

4 апр. 2024 г. · Here are commands to remove duplicate text lines using Linux and Unix shell options. You need to use shell pipes along with the following two Linux command ...

27 нояб. 2021 г. · My thought is that there must be a GREP which could find a duplication of the words (the book title) perhaps with use of that constant factor of ...

Linux awk and uniq commands offer options for cutting out duplicate lines from Linux files.