一、find命令-exec选项(xargs不是find的选项) -exec command {} \; 1、正则匹配查找(/etc/目录下搜索以s为文件名开头的文件;) 1 find /etc/ -type f -name "s*" 注意:如果文件名使用正则匹配,那么需要加双引号,否则会报错;这里只列举了通配匹配方式,其他正则方式如"[ab].sh",“s?”等不再介绍; ...
在上面的例子中, find命令在当前目录中查找所有文件名以.log结尾、更改时间在5日以上的文件,并删除它们,只不过在删除之前先给出提示。 按y键删除文件,按n键不删除。 实例4:-exec中使用grep命令 命令: find /etc -name "passwd*" -exec grep "root" {} ; 输出: [root@localhost test]# find /etc -nam...
– 查找当前目录及其子目录下大于100MB的文件:`find . -type f -size +100M` 2. `exec`命令:用于执行其他命令或脚本。 用法:`exec command` 示例: – 执行`ls`命令,并将结果输出到`file.txt`文件中:`find . -type f -name “*.txt” -exec ls {} \; > file.txt` – 执行自定义脚本`myscript...
source命令是bash中的内建命令,它等同于点命令(.),用于读取和在当前shell环境中执行指定文件中的命令,执行完毕之后退出码为该文件中 的最后一个命令的退出码(Read and execute commands from filename in the current shell environment and return the exit status of the last command executed from filename.)。
(1)-exec command ; Execute command; true if 0 status is returned. All following arguments to find are taken to be arguments to the command argument consisting of ';' is encountered. The string '{}' is replaced by the current file name being processed everywhere it occurs in the arguments...
Linux之find exec exec解释 -exec参数后面跟的是command命令,它的终止是以;为结束标志的,所以这句命令后面的分号是不可缺少的,考虑到各个系统中分号会有不同的意义,所以前面加反斜杠。...建议在真正执行rm命令删除文件之前,最好先用ls命令看一下,确认它们是所要删除的文件。 exec选项后面跟随着所要执行的命令或...
command=sh&input=1&output=1&tty=1Headers:map[Connection:[Upgrade]Content-Length:[0]Upgrade:[SPDY/3.1]User-Agent:[kubectl/v1.12.10(darwin/amd64)kubernetes/e3c1340]X-Forwarded-For:[192.168.205.1]X-Stream-Protocol-Version:[v4.channel.k8s.io v3.channel.k8s.io v2.channel.k8s.io channel....
Auto-Open runs when you open a document in the following ways: Use the Open command on the File menu. Use the FileOpen or FileFind commands. Select a document from the Most Recently Used (MRU) list on the File menu. When a document is opened, an...
lCommand-line arguments are passed individually to_execfunction. Typically used when the number of parameters to the new process is known in advance. pPATHenvironment variable is used to find the file to execute. vargv, array of pointers to command-line arguments, is passed to_exec. Typically...
The text of the request can be retrieved by usingsys.dm_exec_sql_textwith the correspondingsql_handlefor the request. Internal system processes set the command based on the type of task they perform. Tasks can include the following values: ...