LemonWiki共筆

Linux commands

Revision as of 10:01, 25 September 2012 by Planetoid (talk | contribs) (→file operation)

(1) alternative Linux commands to complete the same task, (2) The mapping commands between Windows and Linux system.

help for command: Type command --help or man command (Linux )

text file manipulation

display the first lines of text file

  • head [options] filename (OS: Linux   )
  • vi [options] filename (and press gg) (Linux   )
  • vim [options] filename (and press gg) (Linux   )

display the last few lines of text file

  • tail [options] filename (Linux   )
  • vi [options] filename (and press G) (Linux   )
  • vim [options] filename (and press G) (Linux   )
  • Tail for Win32 GUI interface (Win   )

file operation

copy old directory to new directory

  • cp -a old_dir new_dir/ (Linux   )
  • copy /Y old_dir new_dir/ (Win   )[1]
  • make new directory & copy all old files to new directory
    • mkdir new_dir
    • cp old_dir/* new_dir

delete files or directory

  • rm -rf /Name_of_directory (Linux   )[2]
  • del Name_of_directory (Win   )
    • After executed del Name_of_directory but the empty directory directory_name will be left.
    • Command delete is not available in Win XP

list directory or files

  • ls (Linux   ) ex: ls -l List detailed information of files [3]
  • dir (Win   ) ex: dir/s/b

find a file

  • find (Linux   ) ex: find / -name filename Find the file which naming filename Under the path / (root folder) [4]
  • dir (Win   ) ex: dir filename /s[5] Icon_exclaim.gif I have no idea to specify the file path to find the file.

network

show ip

ping

  • ping domain_or_ip (Linux   )
  • ping domain_or_ip -t (Win   )

whois: search the information of domain (related: Domain Name Register)

apache operation

  • check which mpm (multi processing module) apache is running
    • httpd -l (Linux   & Win   ) ex: Linux   /usr/local/httpd/bin/httpd -l or Win   x:\apache\bin>httpd -l where x:\apache is the installation folder of apache [8]

system operation

reboot the system/server

help for command

  • command --help or man command (Linux   )
  • command /? (Win   )

references

  1. ↑ /Y 不顯示覆寫現存目的檔案的確認提示。 (引用自 copy /? 命令說明)
  2. ↑ [OPTION]
    • -r remove directories and their contents recursively;
    • -f ignore nonexistent files, never prompt
    (above content cited from linux documentation: rm --help)
  3. ↑ 鳥哥的 Linux 私房菜 -- Linux 的檔案權限與目錄配置
  4. ↑ Tips For Linux - How to find files in Linux using 'find'
  5. ↑ How to find a file in MS-DOS.
  6. ↑ 鳥哥的 Linux 私房菜 -- Linux 常用網路指令介紹
  7. ↑ bash: ifconfig: command not found 無法使用ifconfig指令？ 先加上 su -l指令
  8. ↑ Check which mpm (multi processing module) apache is running | Binary Tides
  9. ↑ reboot - Linux Command - Unix Command
  10. ↑ Windows原來也有內建好用的關機軟體(Shutdown.exe) | ㊣軟體玩家

further reading

Retrieved from "https://wiki.planetoid.info/index.php?title=Linux_commands&oldid=11480"