grep
是一个强大的文本搜索工具,它允许你使用正则表达式来查找文件中的特定内容
grep "search_string" /path/to/directory
grep -E "regular_expression" /path/to/directory
.txt
结尾的文件):grep -r "search_string" /path/to/directory --include "*.txt"
grep -n "search_string" /path/to/directory --include "*.txt"
grep -i "search_string" /path/to/directory --include "*.txt"
grep -nri "search_string" /path/to/directory --include "*.txt"
grep -r "search_string" /path/to/directory
grep -rli "search_string" /path/to/directory
请根据你的需求选择合适的选项,将命令中的 search_string
和 /path/to/directory
替换为你要查找的字符串和目录路径。