Grep multiple lines
Without the need to install the grep variant pcregrep, you can do multiline search with grep. ... -z suppress newline at the end of line, ... ,With GNU grep: grep -Pzo '>chr2-n[AGCTNacgtn-n]+' file | grep . Output: >chr2 TTGNACACCC TGGGGGAGTA.
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 Grep multiple lines 相關參考資料
How to find patterns across multiple lines using grep? - Stack ...
Grep is not sufficient for this operation. pcregrep which is found in most of the modern Linux systems can be used as pcregrep -M 'abc. https://stackoverflow.com Regex (grep) for multi-line search needed [duplicate] - Stack ...
Without the need to install the grep variant pcregrep, you can do multiline search with grep. ... -z suppress newline at the end of line, ... https://stackoverflow.com grep (bash) multi-line pattern - Stack Overflow
With GNU grep: grep -Pzo '>chr2-n[AGCTNacgtn-n]+' file | grep . Output: >chr2 TTGNACACCC TGGGGGAGTA. https://stackoverflow.com How to Grep for Multiple Strings, Patterns or Words
2020年5月5日 — The basic grep syntax when searching multiple patterns in a file includes using the grep command followed by strings and the name of the file or ... https://phoenixnap.com How can I "grep" patterns across multiple lines? - Unix ...
Here's a sed one that will give you grep -like behavior across multiple lines: sed -n '/foo/:start /bar/!N;b start};/your_regex/p}' your_file. https://unix.stackexchange.com How to grep information from multiple lines? - Unix ...
It's possible with grep -E and the patterns that you grep for are sepearted by a pipe sign. [root@server ~]# grep -Ei customer_name|end ... https://unix.stackexchange.com How to grep 2 or 3 lines, one containing the text I want, and ...
2011年2月24日 — )* Find such lines multiple times. PS. You may turf this pattern -ncom-.rabbitmq.*? if second line begins from whitespace -s. https://askubuntu.com How to use grep for 2 different lines - Ask Ubuntu
2016年12月10日 — $ grep -A1 sweet file_type This is a sweet lemon. But if you're searching explicitly for a multiline pattern, that's tricky because grep thinks ... https://askubuntu.com How to search multiple Words, Strings, Patterns with grep
2021年3月25日 — Grep for multiple patterns to search through a list of strings / words through a files under Linux, macOS, *BSD or UNIX bash/ksh and shells. https://www.cyberciti.biz |