public class GetFileName { public static String [] getFileName(String path) { File file = new File(path); String [] fileName = file.list(); return fileName; java获取目录子目录 java System 转载 代码匠人之心 2023-06-25 14:26:3
type 会将 name 以底下这些字眼显示出他的意义:file:表示为外部指令;alias:表示该指令为命令别名所设定的名称;builtin:表示该指令为 bash 内建的指令功能;-p:如果后面接的 name 为外部指令时,才会显示完整文件名;-a:会由PATH变量定义的路径中,将所有...
cat file1file2>>file3 把文件1和文件2的内容联合起来放到file3中 insmod:install module,载入模块 ln -s:link -soft创建一个软链接,相当于创建一个快捷方式 mkdir:Make Directory(创建目录) touch:touch man:Manual su:Swith user(切换用户) cd:Change directory ls:List files mkfs:Make file system fsck:...
Bash: get absolute path to current script Bash shell path relative to current script Bash: while loop - break - continue Functions in Linux shell (bash) Create temporary directory on Linux with Bash using mktemp Count number of lines in a file and divide it by number of seconds in...
git rev-parse--abbrev-refHEADgit branch--show-current # 获取当前hash git rev-parseHEADgit rev-parse--shortHEAD# 短的 上面的代码是通过git命令获取的分支信息,怎么可以在项目代码里面获取分支信息呢?请看下文👇 2、JavaScript 通过execa插件获取项目分支信息 ...
```bash $ sudo apt-get install=``` 5. 修改用户登录密码 $passwd user_name(Current)passwd: (New)passwd: (Retype new) passwd: 6. 查找文件信息 find/ \( -path /sys -o -path /snap -o -path /media -o -path /data \-o -path /tmp -o -path /home -o -path /proc -o -path /...
#!/usr/bin/env bash script_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )" script_filename="$(basename "${BASH_SOURCE[0]}")" echo "this bash script's dir is ...: $script_dir" echo "this bash script's file name is..: $script_filename" Home Snippets...
find_lock.sh - tries to find if a lockfile is used in the given or current working directory by taking snapshots of the file list before and after a prompt in which you should open/close an application foreach_path_bin.sh - runs each binary of the given name found in $PATH with the...
--init-file file,--rcfile file 如果bash处于交互方式,执行指定文件file而非标准的用户初始化文件～/.bashrc 中的命令。 --noediting 当bash处于交互方式时,禁止使用GNU readline函数读取命令行。 --noprofile 禁止读取系统启动文件/etc/profile或任何用户初始化文件～/.bash_profile、 ～/.bash_login以及～/....
date.It displays the current date. touch.It creates a new file. pwd.It displays the present working directory. echo.It prints a string of text or a variable value to the terminal. man.It opens the commands manual. which.It displays the Bash shell path. ...