$ grep -A 3 -i "example" demo_text Search for a given string in all files recursively 在所有文件中递归搜索字符串 $ grep -r "ramesh" * 3. find 命令 通过文件名查找文件 $ find -i name "MyCProgram.c" 在被搜索到的文件中执行查找命令 $ find -i name "MyCProgram.c" -exec md5sum {}...
Search for a given string in a file (case in-sensitive search). $ grep -i "the" demo_file Print the matched line, along with the 3 lines after it. $ grep -A 3 -i "example" demo_text Search for a given string in all files recursively $ grep -r "ramesh" * More grep examples:...
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 ( case in-sensitve find) # find -iname "MyCProgram.c" Execute commands on ...
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 ( case in-sensitve find) # find -iname "MyCProgram.c" Execute commands on fi...
apue.h:用到malloc、stdio.h、printf、string.h、strcat、memcpy、strlen、sys/stat.h:lstat、unistd.h、lseek、getcwd、chdir、宏定义常量 fcntl.h:用到open 代码语言:javascript 代码运行次数:0 运行 AI代码解释 //Parameter://Regular file//Directory file//Character file//Block file//FIFO file//Socket fi...
u32search(INODE *inodePtr,char*name){// search for name in the data blocks of current DIR inode//if found, return its ino; else return 0} 然后只需要调用search()n次,如下。 Assume:n,name[0],...,name[n-1] are globalsINODE*ippoints at INODE of /for(i=0;i<n;i++){ino = sear...
nvm-auto-use (tomsquest) - Calls nvm use automatically whenever you enter a directory that contains an .nvmrc file with a string telling nvm which node to use. nvm-deferred - Defers loading of the nvm oh-my-zsh plugin using zsh-defer to speed up shell startup. nvm-lazy - Plugin for...
sed -n '/stringa1/p' 查看只包含词汇 "string1"的行 sed -e 's/ *$//' example.txt 删除每一行最后的空白字符 sed -e 's/stringa1//g' example.txt 从文档中只删除词汇 "string1" 并保留剩余全部 sed -n '1,5p;5q' example.txt 查看从第一行到第5行内容 ...
In the unix file system, a directory is a context containing a set of bindings between character-string names and inode numbers. To create a file, the unix file system allocates an inode, initializes its metadata, and binds the proposed name to that inode in some directory. As the file ...
使用 setenv CVSROOT string (csh, tcsh shell) 或者 export CVSROOT=string ( sh, bash shell) 设置 CVSROOT 环境变量。 # setenv CVSROOT :pserver:<username>@<host>:/cvsdirectory For example: # setenv CVSROOT /usr/local/cvs # 仅限本的使用 # setenv CVSROOT :local:/usr/local/cvs # ...