Bash-remove-n-match: Difference between revisions
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(Created page with "Really unique problem and resolution using awk found in reddit. [https://www.reddit.com/r/bash/comments/qva5bm/delete_n_occurrence_of_a_pattern/?%24deep_link=true&correlation_...") |
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Revision as of 10:11, 17 November 2021
Really unique problem and resolution using awk found in reddit. [1]
input text1.txt: hi 1 hi 2 hi 3 hi 4 hi 5 hello I want to delete 4 lines containing 'hi' wanted output: hi 5 hello
Unique answer:
awk '!/hi/||++n>4'