s/original-string/replacement-string/[substitute-flags]' inputfile; 解释: address-range:地址列表,表示从哪个地方开始执行,如:1,3 表示第1行到第 3 行; pattern-range:样式列表,表示从哪个匹配串开始,如:/Jane/,表示从行中包含字符串 Jane 的行开始执行 s:表示要执行替换命令(substitute); originalstring:...
find / -name filename |xargs rm -rf 之所以find . -name filename |rm -rf不通过,是因为rm命令不接受从标准输入传过来的指令 查找含特定字符串的文件 例如查找当前目录下含有"the string you want find…"字符串的文件: $find . -type f -exec grep “the string you want find…” {} ; -print ...
As you might have noticed, the substring “linuxunix” is replaced with “linuxlinux” in the 6th example. If you want to replace only the right matching word, use the word-boundary expression “\b” on both ends of the search string. # sed '1,3 s/\bunix\b/linux/' sed-test.txt ...
findstr用来搜索匹配字符串的文件。 FINDSTR [/B] [/E] [/L] [/R] [/S] [/I] [/X] [/V] [/N] [/M] [/O] [/P] [/F:file] [/C:string] [/G:file] [/D:dir list] [/A:color attributes] [/OFF[LINE]] strings [[drive:][path]filename[ ...]] 1. 2. 3. 常用参数: S...
find files by text in the file (find + grep) --- find . -type f -name "*.java" -exec grep -l StringBuffer {} \; # find StringBuffer in all *.java files find . -type f -name "*.java" -exec grep -il string {} \; # ignore case with -i option find . -type f -name...
On a UNIX or Linux system, attach a Testing attribute with string value "Done" to all versions labeled REL2. Note that the double-quote characters that enclose the string value must themselves be escaped or quoted: cmd-context find . –ver 'lbtype(REL2)'\–exec 'cleartool mkattr ...
Default: Type: String (can be set multiple times)Enable running a command in the context of the configured workspaces of the current project while filtering by running only the workspaces defined by this configuration option.Valid values for the workspace config are either:...
Each directory on a typical UNIX file system has at least 2 hard links: its name and its.entry. If subdirectories are present, each of those has a..entry linked to that directory. When thesfindcommand examines a directory, after it has statted 2 fewer subdirectories than the directory'...
Permissions specified either in absolute form (string rwx with - as a placeholder or octal form), or in relative format (by using the + or^ modifiers). For relative permission settings, specifying +perm means that you want the ACL entry to have that permission turned on. Specifying ^perm...
find / -name filename |xargs rm -rf 之所以find . -name filename |rm -rf不通过,是因为rm命令不接受从标准输入传过来的指令 查找含特定字符串的文件 例如查找当前目录下含有"the string you want find…"字符串的文件: $find . -type f -exec grep “the string you want find…” {} ; -print ...