introduction to linux administration ppt

... strange to say Chapter 1 :An Introduction to Device Drivers As the popularity of the Linux system continues to grow, the interest in writing Linux device drivers steadily increases. Most of Linux ... plugged into the computer. The Linux kernel therefore embeds a SCSI implementation (i.e., the mapping of file operations to the SCSI communication protocol). The driver writer has to implement ... to read the license, you can find it in several places in your system, including the directory /usr/src /linux, as a file called COPYING. Third-party and custom modules are not part of the Linux...

Ngày tải lên: 24/12/2013, 01:17

... Review 11 Module 1: Introduction to Microsoft bCentral Module 1: Introduction to Microsoft bCentral iii Instructor Notes This module introduces students to Microsoft đ bCentral ... company to make personalized recommendations to customers based on their prior purchases. Finally, registering site visitors enables the company to provide shoppers with receipts, resolve customer ... enterprises to do business over the Web and reach out to customers worldwide. Various Web-based services are available over the Internet that enable new online businesses to design, create, customize,...

Ngày tải lên: 11/12/2013, 14:15

... FavoritesặAdd to Favorites Introduction to the Internet 08/03/2007 dxha@hau1.edu.vn 6 Introduction to Internet 31 08/03/2007 Đúc kết KEYWORD QUERY SEARCH ASSESMENT Refinement Introduction to Internet 32 08/03/2007 Ví ... SE: ắ http://www.google.com.vn ắ http://www.altavista.com ắ http://www.yahoo.com ắ http://www.lycos.com ắ http://www.metacrawler.com ắ http://www.alltheweb.com ắ http://www.vinaseek.com ắ http://www.panvietnam.com ắ Introduction to Internet 26 08/03/2007 Google Truy vn tỡm kiếm Kích chuộtvàođây để bắt đầutìm. Introduction to Internet 27 08/03/2007 Kếtquả tìm kiếmvới Google Introduction to Internet 28 08/03/2007 Vn ... hoa) ắ Global Area Network. ắ Global Network of networks. Introduction to Internet 4 08/03/2007 Internet map Introduction to Internet 5 08/03/2007 Internet history ARPANET, 1969, USA. ắ Advanced Research...

Ngày tải lên: 14/12/2013, 00:15

... by comma (csh) ˜ user’s own home directory (csh) ˜ user home directory of specified user (csh) University Technology Services History shortcuts in csh 53 % history nn prints last nn commands % !! repeats ... Technology Services History 52–53 C Shell, Korn shell and others retain information about former commands executed within the shell ã Use history and savehist variables to set number of commands ... expression Regular Expressions can be combined to form longer regular expressions. University Technology Services Other Special Command Symbols 58 ; command separator & run the command in the background &&...

Ngày tải lên: 14/12/2013, 14:15

... SE, 2001 SE-I.38 1.5.2 Hiu sut x lý cao ã Hiu sut thi gian tốt (efficiency): – Độ phức tạp tính to n thấp (Time complexity) – Thời gian quay vòng ngắn (Turn Around Time: TAT) – Thời gian hồi ... Falt. of IT  Dept. of SE, 2001 SE-I.42 2.1 Khng hong phn mm l gỡ? ã 10/1968 ti Hi nghị của NATO các chuyên gia phần mềm đã đưa ra thuật ngữ “Khủng hoảng phần mềm” (Software crisis). Qua hàng ... theo thời gian (theo ni s dng) ã Hiu ng ln súng trong thay i phn mm ã Phn mm vn cha ý tng v sỏng to ca tỏc gi/nhúm lm ra nú ã Cn kh nng t duy nh phõn trong xõy dng, phỏt trin phn mm ã Cú th sao...

Ngày tải lên: 20/12/2013, 17:15

... pth input pattern vector x p j the j th elementofthepth input pattern vector s p the input to a set of neurons when input pattern vector p is clamp ed (i.e., presented to the network) often: ... a solution to the problem of how to adjust the weights from input to hidden units. An answer to this question was presented by Rumelhart, Hinton and Williams in 1986 (Rumelhart, Hinton, & ... pattern vector p d p the desired output of the network when input pattern vector p was input to the network d p j the j th element of the desired output of the network when input pattern vector p...

Ngày tải lên: 20/12/2013, 19:15

... save the file to. Click on Desktop and select the folder you created on the desktop. Then click Save and the image will be saved to the directory on the desktop. To add the image to your page, ... Introduction to Netscape Composer đ Updated February, 00 Welcome to the Introduction to Netscape Composer. This handout is divided into five sections: Inserting ... connection to another Web page). Creating hyperlinks in Composer is very straightforward. ã Click the link icon in the button toolbar. A window will pop up asking you to enter text to display....

Ngày tải lên: 21/12/2013, 04:18

... Cipher Algorithm GUESS THRFF Rot-13 Cryptographic algorithms are called ciphers. Classical cryptography books will break them into two cases: substitution and permutation. As our nod to history we will consider ... important to keep in mind that no cryptographic algorithm is known to be “secure.” The first case study discussed a well known, failed, defeated cryptosystem. The strength of a cryptosystem is ... work. She needs to be able to send a message to Bob and for it to have the same level of integrity it would have if she walked up and handed it to him. In addition to being unreadable by adversaries...

Ngày tải lên: 21/12/2013, 05:17

... Manager Project Manager Coordinator Coordinator Leader Leader Planner Planner Negotiator Negotiator Communicator Communicator Project Manager Duties ã Report to Senior Management ã Communicate ... skills, tools, and techniques to project activities in order to meet or exceed stakeholder needs and expectations from a project. What is Project Management ? 2.1. Approaches to project ... Version 2.0 12 PM approaches and tools Approaches Tools ã Final objective- oriented ã Systematic ã Sustainable ã Templates: (Standards: PMBOK Guide; Customized: organizational templates) ã...

Ngày tải lên: 24/12/2013, 12:16

... Policy Active Directory Active Directory Administrative Tools Administrative Tools Customize Tools Customize Tools Windows 2000 provides administrators with the methods and utilities to centralize ... Windows 2000 provides customized tools to administer Active Directory that allow you a great deal of flexibility. You can create customized administrative tools to: ?? Map to the permissions that ... Access Tokens ? ?To view and compare the access tokens for the domain Administrator account and a user account 1. Log on to your domain as Administrator, click the Start button, point to Programs,...

Ngày tải lên: 17/01/2014, 08:20

... can automatically integrate into a system. You can also define and add custom components or select from a list of provided components. SOPC Builder connects multiple modules together to create ... components. You use the following design flow to integrate custom logic into an SOPC Builder system: 1. Determine the interfaces used to interact with your custom component. 2. Create the component ... refer to Quartus II Installation & Licensing for Windows and Linux Workstations. © March 2009 Altera Corporation Quartus II Handbook Version 9.0 Volume 4: SOPC Builder 1. Introduction to SOPC...

Ngày tải lên: 19/01/2014, 20:20

... DOS/Windows to Linux HOWTO 10. A Bit of Programming 6 Table of Contents From DOS/Windows to Linux HOWTO 1 By Guido Gonzato, REMOVE_MEguido@ibogeo.df.unibo.it (Remove ``REMOVE_ME'') 1 1 .Introduction ... them to HTML. From DOS/Windows to Linux HOWTO 11.7 Common Extensions and Related Programs 14 plans to redistribute the HOWTOs. If you have questions, please contact Tim Bynum, the Linux HOWTO ... Suites From DOS/Windows to Linux HOWTO 5.Using Directories 2 # tar −M −cvf /dev/fd0H1440 dir _to_ backup/ Make sure to have a formatted floppy in the drive, and several more ready. To restore your stuff,...

Ngày tải lên: 24/01/2014, 09:20

... using the browser. Returning to the membership card example, the task now is to analyze which customers are likely to purchase Golden cards. 14 Module 17: Introduction to Data Mining BETA MATERIALS ... analyze historical data such as age, marital status, gender, and driving history. All these factors play a role in predicting the likelihood of a specific driver for getting into an automobile ... Member Properties list, click Member Card. 2. Click Next to move to the next step in the wizard. Topic Objective To demonstrate how to create a data mining model by using a decision tree...

Ngày tải lên: 24/01/2014, 19:20

... go to a grocery store. Nevertheless, in buying bananas, the grocery stores compete in a market for our banana patronage, attempting to attract customers to their stores and inducing them to ... door to each other, and customers who search among the stores, purchasing when the customer finds an appropriate item at an acceptable price. When we buy bananas, we don’t typically go to a ... York Stock Exchange get together in a trading pit. Traders on eBay come together in an electronic marketplace. Other markets, which are more familiar to most of us, involve physical stores...

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