Tài liệu Beginning the Linux Command Line [Apress 2009] ppt

... 1 Starting Linux Command- Line Administration T o unleash the full power of Linux, as a Linux administrator you will spend most of your time typing commands on the Linux command line, the so-called ... 1-4. The command line as seen from a terminal window The command line offers you a prompt that consists of different parts. The first part of the prompt, as...

Ngày tải lên: 10/12/2013, 14:15

... innovations in the latest versions of the kernel mean that it finds uses on the smallest computers in the world, as well as on the biggest. Several of the top supercomputers in the world run Linux and, ... version. The GPL turns this on its head. Rather than restricting what people can do with the soft- ware, it gives them permission to share the software with whomever...

Ngày tải lên: 17/01/2014, 06:20

... links These five commands are among the most frequently used Linux commands. They are used for manipulating both files and directories. Now, to be frank, some of the tasks performed by these commands ... 4 – Exploring The System Down Arrow Scroll down one line G Move to the end of the text file 1G or g Move to the beginning of the text file /characters Search forward to...

Ngày tải lên: 20/11/2013, 21:24

... certmgr.msc Character Map charmap Check Disk Utility chkdsk Clipboard Viewer clipbrd Command Prompt cmd Component Services dcomcnfg Computer Management compmgmt.msc Date

Ngày tải lên: 09/12/2013, 22:15

... a number of common ways to implement the security appliance. Appendix C, “Using the Command- Line Interface” Describes how to use the CLI to configure the the security appliance. Appendix D, “Addresses, ... high-level overview of the security appliance. Chapter 2, “Getting Started” Describes how to access the command- line interface, configure the firewall mode, and work...

Ngày tải lên: 21/12/2013, 05:18

... allow the user to start a command in the background and then log out. The process that is running the command shell terminates, but its children continue their execution. The solution lies in a ... system call, the kernel assigns to the process a virtual address space that comprises memory areas for: ● The executable code of the program ● The initialized data of t...

Ngày tải lên: 21/12/2013, 11:15

... This Linux system was setup to boot into the command line by default. Linux, however, can be configured to boot into the GUI by default. If the user is just booting up the system for the first ... system for the first time, then the user will need to login and supply the password as done in the previous lab. If already at the command prompt, type: startx Th...

Ngày tải lên: 21/12/2013, 19:15

... Step 6: Review the Save and Quit Commands In the previous steps, the student created a file and saved it with the w (write) command and exited vi Editor with the q (quit) command. There are several ... to end of line 0 (zero) or ^ Move to beginning of line Return Move down to beginning of next line 1. Press the up arrow to position the cursor until it...

Ngày tải lên: 21/12/2013, 19:15

... programs you can employ on the command line. Consider yourself warned: Learning the command line is not a casual endeavor. On the other hand, learning the Linux command line is extremely rewarding. ... LINUX COMMAND LINE WILLIAM E. SHOTTS, JR. THE LINUX COMMAND LINE THE LINUX COMMAND LINE SHOTTS The less command is used like this: less filename...

Ngày tải lên: 19/03/2014, 13:43

... programs you can employ on the command line. Consider yourself warned: Learning the command line is not a casual endeavor. On the other hand, learning the Linux command line is extremely rewarding. ... LINE WILLIAM E. SHOTTS, JR. THE LINUX COMMAND LINE THE LINUX COMMAND LINE SHOTTS www.it-ebooks.info WORKING WITH COMMANDS Up to this point, we have seen...

Ngày tải lên: 31/03/2014, 17:20