A, --after-context=NUM print NUM lines of trailing context -C, --context=NUM print NUM lines of output context -NUM same as --context=NUM --group-separator=SEP use SEP as a group separator --no-group-separator use empty string as a group separator --color[=WHEN], --colour[=WHEN]...
简介: 【Linux进阶命令 01】grep(文本的全局搜索与打印) 文章目录 一、grep命令(全局搜索与打印) 1.1 语法 1.2 主要参数 1.3 测试准备 1.4 grep命令使用示例 1.5 应用示例 一、grep命令(全局搜索与打印) grep (缩写来自Globally search a Regular Expression and Print,即正则表达式的全局搜索和打印输出)是一种...
--context=NUM print NUM lines of output context-NUM same as--context=NUM--group-separator=SEP use SEP as a group separator--no-group-separator use empty string as a group separator--color[=WHEN],--colour[=WHEN] use markers to highlight the matching...
For example, to display all the lines containing the string bash from the /etc/passwd file, you would run the following command:例如，要显示/etc/passwd 文件中包含字符串 bash 的所有行，可以运行以下命令:grep bash /etc/passwd 输出应该是这样的:root:x:0:0:root:/root:/bin/bashlinuxize:x:...
For example, to display all the lines containing the string bash from the /etc/passwd file, you would run the following command: 例如,要显示/etc/passwd 文件中包含字符串 bash 的所有行,可以运行以下命令: grep bash /etc/passwd 1. 输出应该是这样的: ...
print NUM lines of trailing context -C, --context=NUM print NUM lines of output context -NUM same as --context=NUM --group-separator=SEP use SEP as a group separator --no-group-separator use empty string as a group separator --color[=WHEN], --colour[=WHEN...
For example, to display all the lines containing the string bash from the /etc/passwd file, you would run the following command: 例如,要显示/etc/passwd 文件中包含字符串 bash 的所有行,可以运行以下命令: 代码语言:javascript 复制 grep bash/etc/passwd 输出应该是这样的: 代码语言:javascript 复制 r...
--group-separator=SEP use SEP as a group separator --no-group-separator use empty string as a group separator --color[=WHEN], --colour[=WHEN] use markers to highlight the matching strings; WHEN is 'always', 'never', or 'auto' ...
For example, to display all the lines containing the string bash from the /etc/passwd file, you would run the following command: 例如,要显示/etc/passwd 文件中包含字符串 bash 的所有行,可以运行以下命令: grep bash /etc/passwd 输出应该是这样的: ...
简介:Linux系统之grep命令基本使用 一、检查本地系统版本 [root@server001 ~]# cat /etc/os-releaseNAME="CentOS Linux"VERSION="7 (Core)"ID="centos"ID_LIKE="rhel fedora"VERSION_ID="7"PRETTY_NAME="CentOS Linux 7 (Core)"ANSI_COLOR="0;31"CPE_NAME="cpe:/o:centos:centos:7"HOME_URL="https...