& Linux Command

Feature Description: Displays system load status. Syntax: tload&http://www.aliyun.com/zixun/aggregation/37954.html >nbsp; [-V] [-D < interval seconds] [-s < tick size] [Terminal number] Supplemental Note: The tload directive uses ASCII characters to simply display the system load state in text mode. Suppose the terminal number is not given ...

Feature Description: Find and display http://www.aliyun.com/zixun/aggregation/10619.html > user information. Syntax: whois [account name] Supplemental Description: WHOIS directive will go to find and display the user information of the specified account, because it is to receptacle FX whois database to look up, so the account name must be registered on the above can be found, and the name is not case-sensitive difference.

Feature Description: Sets the alias for the directive. Syntax: alias[alias]=[directive name] Supplemental Description: User can use alias, custom instruction aliases.　If you only enter an alias, you can list all current alias settings. The alias's effect only extends to the operation of the login. To automatically set aliases every time you log in, you can set an alias for the directive in. Profile or. cshrc. Parameters: If you do not add any arguments, list all current alias settings.

Function Description: Advanced Power http://www.aliyun.com/zixun/aggregation/13744.html "> Management Service Program. Syntax: APMD [-u v v w][-p < percent change >][-w < percent value] Supplemental Note: APMD responsible for BIOS Advanced Power Management (APM) related records, warning and ...

Function Description: Start or close &http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp;shell built-in instructions. Syntax: Enable [-n][-all][] Supplemental Note: To execute the same file name as the shell built-in instructions, you can use Enable-n to close the shell built-in instructions. If you do not add-n parameter, Enab ...

Function Description: Recalculate the contents of the parameters. Syntax: eval&http://www.aliyun.com/zixun/aggregation/37954.html >nbsp; [Parameters] Supplemental Note: Eval can read a series of parameters and then perform them according to the characteristics of the parameters themselves. Parameters: Unlimited number of parameters, separated by semicolons.

Function Description: Set the view box buffer. Syntax: fbset&http://www.aliyun.com/zixun/aggregation/37954.html >nbsp; [-AHINSVVX] [-db < information file] [-FB < peripheral equipment Code] [--test] [Show mode] Supplemental Note: Fbset instructions can be used to set the size of the view box buffer, but also to adjust the painting ...

Function Description: Turn off the group's projection password. Syntax: Grpunconv added: Execute grpunconv command to turn off the group projection password, which will store the password from the Gshadow file and back into the group file.

Function Description: Set mouse related parameters. Syntax: mouseconfig&http://www.aliyun.com/zixun/aggregation/37954.html >nbsp; [--back] [--emulthree] [--help] [--expert] [--kickstart] [--noprobe] [--test] [--device < connection port ...

Feature Description: Sets the keyboard type. Syntax: kbdconfig&http://www.aliyun.com/zixun/aggregation/37954.html >nbsp; [--back] [--test] Supplemental Note: kbdconfig (Red Hat linux only Directive) is a program used to set up the keyboard, providing a graphical interface to the operation. Kbdconfig is actually modifying e ...

Function Description: Set core load, boot management program. Syntax: Liloconfig Supplemental NOTE: Liloconfig is a program that Slackware distributions are designed to adjust the Lilo settings. It through the interactive interface, so that users can use the keyboard keys, etc., easy to control the installation of Lilo, set the job, without having to release various parameters or write configuration files.

Feature Description: Displays the date and time of the other host. Syntax: rdate&http://www.aliyun.com/zixun/aggregation/37954.html >nbsp; [-ps] [Host name or IP address ...] Supplemental Note: Execute rdate instruction, ask other host for system time and show it. Parameters:-P Displays the date and time of the remote host. &nb ...

Function Description: Start vimhttp://www.aliyun.com/zixun/aggregation/18444.html > Text Editor in ex mode. Ex performs as VI-E, using syntax and parameters to refer to the VI instruction, if you want to return to normal mode from ex mode, enter in Vim: VI or: Visual.

Function Description: Delete a variable or function. Syntax: unset&http://www.aliyun.com/zixun/aggregation/37954.html >nbsp; [-FV] [Variable or function name] Supplemental Description: unset for Shell built-in directives, you can delete variables or functions.  Parameters:-F deletes only functions.   ...

Feature Description: Restores (restore) a file or an entire file system (a partition) backed up by a dumping (dump) operation. Syntax: restore&http://www.aliyun.com/zixun/aggregation/37954.html >nbsp; [-ccvy] [B < block size] [-D < file system] [F < backup ...

Function Description: Filter control characters. Syntax: col&http://www.aliyun.com/zixun/aggregation/37954.html >nbsp; [-BFX] [-l< Buffer Column] Supplemental Note: In many UNIX documentation, there are RLF control characters. When we use the Shell special character ">" and ">>", put the explanatory text ...

Function Description: Compress or extract files. Syntax: compress&http://www.aliyun.com/zixun/aggregation/37954.html >nbsp; [-CDFRVV] [B < compression efficiency] [File or directory ...] Add: Compress is a long history of the compression program, the file after it compressed, its name will be more ". The extension of Z. ...

Function Description: Query or display environment variables. Syntax: setenv&http://www.aliyun.com/zixun/aggregation/37954.html >nbsp; [Variable name] [Variable value] Supplemental Note: setenv the instructions for querying or setting environment variables in Tsch.

Function Description: Back up the file system. Syntax: dump&http://www.aliyun.com/zixun/aggregation/37954.html >nbsp; [-CNU] [-0123456789] [B < block size] [Number of B < blocks] [-D < density] [F < equipment name] [...

Feature Description: Lists the compressed file information. Syntax: zipinfo&http://www.aliyun.com/zixun/aggregation/37954.html >nbsp; [ -12HLMMSTTVZ] [Compress file] [File ...] [-x < template style] Supplemental Note: The execution of the Zipinfo directive informs you of the details of the zip compressed file. Parameters: -1& ...