find [path] [arguments] -exec [command] {} + Here,+says for every result of the find command, the [command] is executed only once. All the results are passed to the [command] as arguments together.+does not need
在红帽命令行工具中,我们经常会看到一些命令通过管道来传输数据,以实现复杂的数据处理和操作。 在红帽命令行工具中,exec函数被广泛应用于执行外部命令并将其结果通过管道传输给其他进程。例如,我们可以使用exec函数来执行一个命令,然后将其输出重定向到另一个命令的标准输入,从而实现两个命令之间的协作。这种方式可以实现...
This command lists all directories in/home/saraand its subdirectories. However, to make it easier to read, pipe the command toless: find /home/sara -type d | lessCopy Find Files by Location When searching for files based on their location, thefindcommand allows you to specify a directory ...
所以文件名包含abc的文件16.查找文件并删除find test/ -name "abc*" | xargs rm -rf示例含义：查找...
find / -type d //寻找根目录下的所有目录 find . -name "a*" -exec ls -l {} \; //查看当前文件夹下名字 首字母为a的文件内容whereis:查找二进制文件及其man文件which:查找二进制文件的路径type:查看命令是否为shell内建。 查看linux 用户:root 的id为0, 系统用户id为1-499, 普通用户为500以上。li...
查找符合条件的文件:find、locate将输入的字符串标准输出:echo调用并执行指定的命令:exec抽取文本操作按列抽取文本内容:cut 合并文件:paste 文本数据统计:wc 文本排序:sort 转换和删除字符:tr 删除前后相接的重复的行:uniq 比较文件区别:diff 复制在其它文件中进行的改变:patch 文本过滤(模式:pattern)工具 grep, egre...
# find /etc -name inittab -exec -ok ls -l {} \:查看找到的文件的详细信息;其中-exec [操作命令] {} \;是固定的格式;-ok的时候会再次询问你是否真的要进行如此的操作,例: 1 2 3 [root@localhost ~]# find /etc -name inittab -ok -exec ls -l {} \; < ls ... /etc/inittab > ?
find /usr/bin -type l -name "z*" -ls The second, shorter command, however, will yield a long file list with directory and inode information as well. We will discuss the use of the -exec and -ls actions later in this article. ...
Interactive command exec An interactive line-based text editor. exit Exit from the terminal. expand Convert tabs into spaces in a given file and show the output. expect An extension to the Tcl script, it’s used to automate interaction with other applications based on their expected output. ex...
$ find dir -name file -print Like most programs in this section, find is capable of some fancy stuff. However, don’t try options such as -exec before you know the form shown here by heart and why you need the -name and -print options. The find command accepts special pattern-matchin...