Linux find command - two filename patterns Here's an example of how to search in the current directory and all subdirectories for files ending with the the extensions .class and .sh using the find command: find . -type f \( -name "*.class" -o -name "*.sh" \) That shou...
Regular expressions provide a more powerful and flexible way to define patterns for fuzzy matching. With regular expressions, you can use special characters, metacharacters, and quantifiers to specify complex search patterns. For example, to find files with names containing “abc” followed by any di...
find ./ -size 0 -exec rm {} \; 删除文件大小为零的文件 (还可以以这样做:rm -i `find ./ -size 0` 或 find ./ -size 0 | xargs rm -f &) 为了用ls -l命令列出所匹配到的文件,可以把ls -l命令放在find命令的-exec选项中:find . -type f -exec ls -l { } \; 在/logs目录中查找更...
Alternatively, we can also read the patterns from a file using the -f flag, and invert the match with -v flag. From the manual:-f FILE, --file=FILE Obtain patterns from FILE, one per line. If this option is used multiple times or is combined with the -e (--regexp) option, ...
You can also perform recursive searches with theegrepcommand, which lets you search for multiple patterns at one time. Since I tend to mark comments in my code with my initials ("aja") or my name ("alvin"), this recursiveegrepcommand shows how to search for those two patterns, again in...
Linux shell编程学习笔记76:tar命令——快照 & 备份(上),提取系统快照和备份文件都是我们的日常工作。在Windows中,我们可以创建系统还原点,在需要的时候可以把系统还原回去。在Linux中,我们可以使用tar命令来实现。
1.2、find命令的常用选项及实例 -name 按照文件名查找文件。 find /dir -name filename 在/dir目录及其子目录下面查找名字为filename的文件 find . -name "*.c" 在当前目录及其子目录(用“.”表示)中查找任何扩展名为“c”的文件 -perm 按照文件权限来查找文件。
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在Index Patterns中可以看到我们配置过的filebeat-* 点击Discover,即可看到secure中的所有日志,页面上方的搜索框中输入关键字,即可完成日志的检索。如下图(点击图片,可查看高清大图): 使用Kibana进行日志检索 如果想学习Java工程化、高性能及分布式、深入浅出。微服务、Spring,MyBatis,Netty源码分析的朋友可以加我的Java高...
If this option is used multiple times or is combined with the -f (--file) option, search for all patterns given. This option can be used to protect a pattern beginning with “-”. -f FILE, --file=FILE Obtain patterns from FILE, one per line. If this option is used multiple ...