-delete: 删除查找到的文件; -fls /path/to/somefile:查找到的文件的详细路径信息保存至指定文件中; -ok COMMAND {} \; 对每个文件执行指定的命令之前需要用户事先确认; -exec COMMAND {} \; 无需用户确认; 转载于:https://blog.51cto.com/huangyisan/1691859...
For those just starting out on the Linux command line, it’s important to remember that find and grep are two commands with two very different functions, even though we use both to “find” something that the user specifies. It’s handy to use grep to find a file when you use it to ...
These log files are lying in different directories. Also, some log files are case-insensitively containing “security alert” logs. So,our requirement is to find those log files containing “security alert” entries and move them to a new directory in one single command. Today, we’ll addres...
grepIt is a command that will help us to find text within the file that we indicate. Its name comes from g / re / p, a command that works for something similar in a Unix / Linux text editor. Like many other commands,grepHas manyavailable options that we will add in the form of ...
-exec,find命令对匹配的文件执行该参数所给出的shell命令。相应命令的形式为'command' { } \;,注意{ }和\;之间的空格 find ./ -size 0 -exec rm {} \; 删除文件大小为零的文件 (还可以以这样做:rm -ifind ./ -size 0或 find ./ -size 0 | xargs rm -f &) ...
This article covers how to use thegrepcommand to find text. Find text in a file The most basic way to usegrepis searching for text in a single file. To do this, typegrepfollowed by the text pattern to search for and the file name to search in. For example, to find which port the...
(MSDOS/Windows)'egrep'means'grep -E'.'fgrep'means'grep -F'.Direct invocationaseither'egrep'or'fgrep'is deprecated.WhenFILEis-,read standard input.With noFILE,read.ifa command-line-r is given,-otherwise.If fewer than two FILEs are given,assume-h.Exit status is0ifany line is selected,1...
–`-exec [command] {} \;`:对搜索到的每个文件执行指定的命令。 2. grep命令:grep命令用于在文件中查找匹配指定模式的文本行。下面是grep命令的一些常用选项和用法: –`grep [options] pattern [file]`:在指定文件中搜索匹配pattern的文本行,并将结果输出到标准输出。
find 命令格式:find pathname -options [-print -exec -ok...] pathname表示find命令所查找的文件或目录的路径。例如:/home/tools/tongyan -print: find命令将匹配的文件输出到标准输出。 -exec: find命令对匹配的文件执行该参数所给出的shell命令。相应命令的形式为'command' { } \;,注意{ }和\;之间的空格...
The Grep Command A basic grep command uses the following syntax: grep "string" ~/example.txt The first argument to grep is a search pattern. The second (optional) argument is the name of a file to be searched. The above sequence searches for all occurrences of the word “string” in th...