Search for a given string in all files recursively $ grep -r "ramesh" * More grep examples: Get a Grip on the Grep! – 15 Practical Grep Command Examples 3. find command examples Find files using file-name ( cas
$ type cd 系统会提示,cd是shell的自带命令(build-in)。 $ type grep 系统会提示,grep是一个外部命令,并显示该命令的路径。 $ type -p grep 加上-p参数后,就相当于which命令。 (完)
/path/to/search:要搜索的目录路径。 -type f:指定只查找文件。 -name "tempfile.txt":匹配文件名。 -exec rm -f {} \;:对找到的每个文件执行删除操作。 示例2:删除7天前的所有日志文件 代码语言:txt 复制 find /var/log -type f -mtime +7 -name "*.log" -exec rm -f {} \; 解释: /var/...
--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 strings; WHEN is 'always',...
(默认) --suffix=STRING 在删除前备份,除非被环境变量 SIMPLE_BACKUP_SUFFIX 覆盖,否则覆盖常用后缀(‘’) -T, --files-from=FILE 从 FILE 中获取文件名来解压或创建文件 --unquote 以 -T 读取的文件名作为引用结束(默认) -X, --exclude-from=FILE 排除 FILE 中列出的模式串 文件名变换: --strip-...
egrep --invert-match "search_pattern" path/to/file fgrep命令总结: - 【重要】Search for an exact string in a file: fgrep search_string path/to/file - Search only lines that match entirely in files: fgrep -x path/to/file1 path/to/file2 ...
find . -maxdepth 1 -name *.jpg -print -exec convert “{}” -resize 80x60 “thumbs/{}” ; batch resize files in the current directory and send them to a thumbnails directory (requires convert from Imagemagick) 4、文件搜索 find / -name file1 从‘/’ 开始进入根文件系统搜索文件和目录 ...
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systeminfo |Select-String"^OS Name","^OS Version" 确认已启用 WSL 可以通过在提升的 PowerShell 窗口中运行以下命令来确认已启用适用于 Linux 的 Windows 子系统: PowerShell Get-WindowsOptionalFeature-Online-FeatureNameMicrosoft-Windows-Subsystem-Linux ...
Ignore any redundant trailing slashes in GLOB. -I Process a binary file as if it did not contain matching data; this is equivalent to the --binary-files=without-match option. --include=GLOB Search only files whose base name matches GLOB (using wildcard matching as described under --...