rmdir unix command

Apropos Purpose: Search for the name of the instructions. Example: apropos print (equivalent to man-K prink ). Arch Purpose: arch to obtain the description of the machine architecture. Example: arch. The output result of arch is as follows:

Unix operating commands Pan lei, Institute of Theoretical Physics, Chinese Emy of Sciences Chapter 1 logon and exit Before you log on, you must first apply for a user registration name from the system administrator. No matter which

About LNLn creates links between files.DescriptionLN creates a link to file TARGET with the name linkname. If linkname is omitted, a link to TARGET was created in the current directory, using the name of the Targ ET as the linkname.Ln creates hard

UNIX advanced environment programming (5) Files And Directories, unixdirectories 1 File Times Each file maintains three time fields, each representing a different time field. See the following table: Field description: St_mtim (the modification

unix+ command ExplanationChapter I login and exitLogin: login:passwd:Exit: Logout/exit/ctrl+dPassword change: passwdChapter II Directory Operations commandsDisplay directory: PWDBuild directory: mkdir directoy_nameChange Directory:Upper level:..Root

BG and FGLinux/unix the biggest advantage of the Microsoft platform is the real multi-user, multi-tasking. Therefore, in the task management also has the characteristic management thought.We know that on Windows, we either have a program running in

A summary of advanced programming v2cn in UNIX----Date, January 1, March 24, 2013Blog, http://blog.csdn.net/shunqiziranhao007/article/details/8712863----Netizens, master of Huashan, can take a look at reading notes if you are

Run programs & Run command assist Options Access.cplAdd Hardware Wizard Hdwwiz.cplAdd or Remove Programs appwiz.cplManagement Tools Control AdminToolsAutomatic Update w pl.cpl bltooth File Transfer Wizard FsquirtCalculator CalcCertificate Management

Classified communication of some LinuxUnix commands: ftp file transfer protocol login logs on to Unixmailx to read or send emails to rlogi Summarizes the usage of some Linux/Unix commands. Communication: Ftp file transfer protocol Login logs on to

Common Unix Commands-directory and file operation commands1.1 ls [Syntax]: ls [-radcxmlnogrtucpfbqisf1] [directory or file...][Note]: The LS command lists the files in the specified directory. The default directory is the current directory./, and