How can I exclude directories from grep -R?

最新推荐文章于 2025-01-12 22:23:27 发布

原创最新推荐文章于 2025-01-12 22:23:27 发布 · 784 阅读

0 ·

CC 4.0 BY-SA版权

本文介绍如何在使用GNU grep进行递归目录搜索时，排除匹配特定模式的目录，例如排除node_modules目录，以及如何在多个目录中应用此功能。

‘--exclude-dir=dir’
    Exclude directories matching the pattern dir from recursive directory searches.

Recent versions of GNU Grep (>= 2.5.2) provide:

‘--exclude-dir=dir’
    Exclude directories matching the pattern dir from recursive directory searches.

So you can do:

grep -R --exclude-dir=node_modules 'some pattern' /path/to/search

grep Exclude Directory

# grep -Ri --exclude-dir "/var/www/directory_to_exclude" "search pattern" /var/www
Or multiple directories:# grep -Ri --exclude-dir "/var/www/directory_to_exclude" --exclude-dir "/var/www/another_directory_to_exclude" "search pattern" /var/www
Or wildcard: 
# grep -Ri --exclude-dir "*.svn" "search pattern" *
Or with only exclude: # grep -Rli --exclude="*\.svn*" "search string" /var/www