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Ubuntu Unleashed 2013 Edition: Covering 12.10 and 13.04 8th edition [Multiple-component retail product]

4.05/5 (31 hinnangut Goodreads-ist)

Matthew Helmke

Formaat: Multiple-component retail product, 888 pages, kõrgus x laius x paksus: 100x100x100 mm, kaal: 100 g, Contains 1 Paperback / softback and 1 DVD-ROM
Ilmumisaeg: 17-Dec-2012
Kirjastus: Sams Publishing
ISBN-10: 0672336243
ISBN-13: 9780672336249

Teised raamatud teemal:

UBUNTU

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Formaat: Multiple-component retail product, 888 pages, kõrgus x laius x paksus: 100x100x100 mm, kaal: 100 g, Contains 1 Paperback / softback and 1 DVD-ROM
Ilmumisaeg: 17-Dec-2012
Kirjastus: Sams Publishing
ISBN-10: 0672336243
ISBN-13: 9780672336249

Teised raamatud teemal:

UBUNTU

Püsilink: https://www.kriso.ee/db/9780672336249.html

Märksõnad:

Operating systems (Computers)

Ubuntu Unleashed 2013 Edition is filled with unique and advanced information for everyone who wants to make the most of the Ubuntu Linux operating system. This new edition has been thoroughly revised and updated by a long-time Ubuntu community leader to reflect the exciting new Ubuntu 12.10 (Quantal Quetzal) and the forthcoming Ubuntu 13.04.

Former Ubuntu Forum administrator Matthew Helmke covers all you need to know about Ubuntu 12.10/13.04 installation, configuration, productivity, multimedia, development, system administration, server operations, networking, virtualization, security, DevOps, and moreincluding intermediate-to-advanced techniques you wont find in any other book.

Helmke presents up-to-the-minute introductions to Ubuntus key productivity and Web development tools, programming languages, hardware support, and more. Youll find new or improved coverage of navigation via Unity Dash, wireless networking, VPNs, software repositories, new NoSQL database options, virtualization and cloud services, new programming languages and development tools, monitoring, troubleshooting, and more.

Configure and customize the Unity desktop and make the most of the Dash Get started with multimedia and productivity applications, including LibreOffice Manage Linux services, users, and software packages Administer and run Ubuntu from the command line (with added coverage of stdin, stdout, sdterr, redirection, and file comparison) Automate tasks and use shell scripting Provide secure remote access and configure a secure VPN Manage kernels and modules Administer file, print, email, proxy, LDAP, and HTTP servers (Apache or alternatives) Learn about new options for managing large numbers of servers Work with databases (both SQL and the newest NoSQL alternatives) Get started with virtualization Build a private cloud with Juju and Charms Learn the basics about popular programming languages including Python, PHP, Perl, and new alternatives such as Go and Rust

Introduction

(6)

Licensing

(1)

Who This Book Is For

(1)

Those Wanting to Become Intermediate or Advanced Users

(1)

Sysadmins, Programmers, and DevOps

(1)

What This Book Contains

(1)

Conventions Used in This Book

(2)

Part I Installation and Configuration

1 Installing Ubuntu and Post-Installation Configuration

(26)

Before You Begin the Installation

(1)

Researching Your Hardware Specifications

(1)

Installation Options

(2)

Planning Partition Strategies

(1)

The Boot Loader

(1)

Installing from DVD or USB Drive

(1)

Step-by-Step Installation

(1)

Installing

(4)

First Update

(1)

Wubi: The Easy Installer for Windows

(2)

Shutting Down

(1)

Finding Programs and Files

(1)

Software Updater

(3)

The sudo Command

(1)

Configuring Software Repositories

(3)

System Settings

(1)

Detecting and Configuring a Printer

(1)

Configuring Power Management in Ubuntu

(1)

Setting the Time and Date

(2)

Configuring Wireless Networks

(2)

Troubleshooting Post-Installation Configuration Problems

(2)

References

(1)

Part II Desktop Ubuntu

2 Working with Unity

(18)

Foundations and the X Server

(1)

Basic X Concepts

(1)

Using X

(1)

Elements of the xorg.conf File

(5)

Starting X

(1)

Using a Display Manager

(1)

Changing Window Managers

(1)

Using Unity, a Primer

(1)

The Desktop

(5)

Customizing and Configuring Unity

(1)

Power Shortcuts

(2)

References

(1)

3 On the Internet

(14)

Getting Started with Firefox

(1)

Checking Out Google Chrome and Chromium

(2)

Choosing an Email Client

(1)

Mozilla Thunderbird

(1)

Evolution

(1)

Other Mail Clients

(1)

RSS Readers

(1)

Firefox

(1)

Liferea

(1)

Instant Messaging and Video Conferencing with Empathy

(1)

Internet Relay Chat

(2)

Usenet Newsgroups

(2)

Ubuntu One Cloud Storage

(1)

References

(1)

4 Productivity Applications

(10)

Introducing LibreOffice

(2)

Other Office Suites for Ubuntu

(1)

Working with GNOME Office

(1)

Working with KOffice

(1)

Other Useful Productivity Software

(1)

Working with PDF

(1)

Working with XML and DocBook

(2)

Working with LaTeX

(1)

Productivity Applications Written for Microsoft Windows

(2)

References

(1)

5 Multimedia Applications

(24)

Sound and Music

(1)

Sound Cards

(1)

Adjusting Volume

(1)

Sound Formats

(1)

Listening to Music

(2)

Buying Music in the Ubuntu One Music Store

(2)

Graphics Manipulation

(1)

The GNU Image Manipulation Program

(2)

Using Scanners in Ubuntu

(1)

Working with Graphics Formats

(2)

Capturing Screen Images

(1)

Using Digital Cameras with Ubuntu

(1)

Handheld Digital Cameras

(1)

Using Shotwell Photo Manager

(1)

Burning CDs and DVDs in Ubuntu

(1)

Creating CDs and DVDs with Brasero

(1)

Creating CDs from the Command Line

(2)

Creating DVDs from the Command Line

(3)

Viewing Video

(1)

TV and Video Hardware

(1)

Video Formats

(1)

Viewing Video in Linux

(1)

Personal Video Recorders

(1)

Video Editing

(2)

References

(1)

6 Other Ubuntu Interfaces

(8)

Desktop Environment

100

(1)

KDE and Kubuntu

101

(1)

Xfce and Xubuntu

102

(1)

LXDE and Lubuntu

103

(1)

GNOME3 and Gnobuntu

104

(3)

References

105

(2)

7 Games

107

(12)

Ubuntu Gaming

107

(1)

Installing Proprietary Video Drivers

108

(1)

Installing Games in Ubuntu

109

(1)

Warsow

110

(1)

Scorched 3D

110

(1)

Frozen Bubble

111

(1)

SuperTux

112

(1)

Battle for Wesnoth

112

(2)

Frets on Fire

114

(1)

FlightGear

114

(1)

Speed Dreams

114

(1)

Games for Kids

114

(1)

Commercial Games

115

(1)

Playing Windows Games

116

(3)

References

116

(3)

Part III System Administration

8 Managing Software

119

(14)

Ubuntu Software Center

119

(1)

Using Synaptic for Software Management

120

(2)

Staying Up-to-Date

122

(1)

Working on the Command Line

123

(1)

Day-to-Day Usage

124

(3)

Finding Software

127

(1)

Compiling Software from Source

128

(1)

Compiling from a Tarball

128

(1)

Compiling from Source from the Ubuntu Repositories

129

(1)

Configuration Management

130

(1)

dotdee

130

(1)

OneConf

131

(2)

References

131

(2)

9 Command-Line Quickstart

133

(36)

What Is the Command Line?

134

(1)

Accessing the Command Line

135

(1)

Text-Based Console Login

136

(1)

Logging Out

137

(1)

Logging In and Out from a Remote Computer

137

(1)

User Accounts

138

(2)

Reading Documentation

140

(1)

Using Man Pages

140

(1)

Using apropros

140

(1)

Using whereis

141

(1)

Understanding the Linux File System Hierarchy

141

(1)

Essential Commands in /bin and /sbin

142

(1)

Configuration Files in /etc

143

(1)

User Directories: /home

143

(1)

Using the Contents of the /proc Directory to Interact with the Kernel

144

(1)

Working with Shared Data in the /usr Directory

145

(1)

Temporary File Storage in the /tmp Directory

146

(1)

Accessing Variable Data Files in the /var Directory

146

(1)

Navigating the Linux File System

146

(1)

Listing the Contents of a Directory with ls

146

(2)

Changing Directories with cd

148

(1)

Finding Your Current Directory with pwd

149

(1)

Working with Permissions

149

(1)

Assigning Permissions

150

(1)

Directory Permissions

151

(1)

Altering File Permissions with chmod

152

(1)

File Permissions with chgrp

153

(1)

Changing File Permissions with chown

153

(1)

Understanding Set User ID and Set Group ID Permissions

153

(2)

Working with Files

155

(1)

Creating a File with touch

155

(1)

Creating a Directory with mkdir

155

(1)

Deleting a Directory with rmdir

156

(1)

Deleting a File or Directory with rm

157

(1)

Moving or Renaming a File with mv

157

(1)

Copying a File with cp

158

(1)

Displaying the Contents of a File with cat

159

(1)

Displaying the Contents of a File with less

159

(1)

Using Wildcards and Regular Expressions

159

(1)

Working as Root

160

(1)

Understanding and Fixing sudo

160

(4)

Creating Users

164

(1)

Deleting Users

164

(1)

Shutting Down the System

165

(1)

Rebooting the System

166

(1)

Commonly Used Commands and Programs

166

(3)

References

167

(2)

10 Command-Line Master Class

169

(40)

Why Use the Command Line?

170

(1)

Using Basic Commands

171

(1)

Printing the Contents of a File with cat

172

(1)

Changing Directories with cd

173

(2)

Changing File Access Permissions with chmod

175

(1)

Copying Files with cp

175

(1)

Printing Disk Usage with du

176

(1)

Finding Files by Searching with find

177

(2)

Searches for a String in Input with grep

179

(1)

Paging Through Output with less

180

(2)

Creating Links Between Files with in

182

(2)

Finding Files from an Index with locate

184

(1)

Listing Files in the Current Directory with ls

184

(2)

Reading Manual Pages with man

186

(1)

Making Directories with mkdir

187

(1)

Moving Files with mv

187

(1)

Listing Processes with ps

188

(1)

Deleting Files and Directories with rm

188

(1)

Printing the Last Lines of a File with tail

189

(1)

Printing Resource Usage with top

189

(2)

Printing the Location of a Command with which

191

(1)

Redirecting Output and Input

191

(2)

stdin, stdout, sdterr, and Redirection

193

(1)

Comparing Files

194

(1)

Finding Differences in Files with diff

194

(1)

Finding Similarities in Files with comm

194

(1)

Combining Commands

195

(2)

Using Environment Variables

197

(3)

Using Common Text Editors

200

(1)

Working with nano

201

(1)

Working with vi

202

(1)

Working with emacs

203

(1)

Working with Compressed Files

204

(1)

Using Multiple Terminals with byobu

205

(4)

References

207

(2)

11 Managing Users

209

(28)

User Accounts

209

(1)

The Super User/Root User

210

(2)

User IDs and Group IDs

212

(1)

File Permissions

212

(1)

Managing Groups

213

(1)

Group Listing

213

(1)

Group Management Tools

214

(2)

Managing Users

216

(1)

User Management Tools

216

(2)

Adding New Users

218

(4)

Monitoring User Activity on the System

222

(1)

Managing Passwords

222

(1)

System Password Policy

222

(1)

The Password File

223

(1)

Shadow Passwords

224

(2)

Managing Password Security for Users

226

(1)

Changing Passwords in a Batch

227

(1)

Granting System Administrator Privileges to Regular Users

227

(1)

Temporarily Changing User Identity with the su Command

227

(2)

Granting Root Privileges on Occasion: The sudo Command

229

(3)

Disk Quotas

232

(1)

Implementing Quotas

233

(1)

Manually Configuring Quotas

233

(1)

Related Ubuntu Commands

234

(3)

References

235

(2)

12 Automating Tasks and Shell Scripting

237

(44)

Scheduling Tasks

237

(1)

Using at and batch to Schedule Tasks for Later

237

(3)

Using cron to Run Jobs Repeatedly

240

(2)

Basic Shell Control

242

(1)

The Shell Command Line

243

(2)

Shell Pattern-Matching Support

245

(1)

Redirecting Input and Output

246

(1)

Piping Data

247

(1)

Background Processing

247

(1)

Writing and Executing a Shell Script

248

(1)

Running the New Shell Program

249

(1)

Storing Shell Scripts for System-wide Access

250

(1)

Interpreting Shell Scripts Through Specific Shells

250

(2)

Using Variables in Shell Scripts

252

(1)

Assigning a Value to a Variable

252

(1)

Accessing Variable Values

253

(1)

Positional Parameters

253

(1)

A Simple Example of a Positional Parameter

253

(1)

Using Positional Parameters to Access and Retrieve Variables from the Command Line

254

(1)

Using a Simple Script to Automate Tasks

255

(2)

Built-In Variables

257

(1)

Special Characters

257

(1)

Using Double Quotes to Resolve Variables in Strings with Embedded Spaces

258

(1)

Using Single Quotes to Maintain Unexpanded Variables

259

(1)

Using the Backslash as an Escape Character

260

(1)

Using the Backtick to Replace a String with Output

260

(1)

Comparison of Expressions in pdksh and bash

261

(5)

Comparing Expressions with tcsh

266

(4)

The for Statement

270

(1)

The while Statement

271

(2)

The until Statement

273

(1)

The repeat Statement (tcsh)

274

(1)

The select Statement (pdksh)

274

(1)

The shift Statement

275

(1)

The if Statement

275

(1)

The case Statement

276

(2)

The break and exit Statements

278

(1)

Using Functions in Shell Scripts

279

(2)

References

280

(1)

13 The Boot Process

281

(10)

Running Services at Boot

281

(1)

Beginning the Boot Loading Process

282

(1)

Loading the Linux Kernel

283

(1)

System Services and Runlevels

284

(1)

Runlevel Definitions

284

(1)

Booting into the Default Runlevel

285

(1)

Understanding init Scripts and the Final Stage of Initialization

285

(1)

Controlling Services at Boot with Administrative Tools

286

(1)

Changing Runlevels

286

(1)

Troubleshooting Runlevel Problems

287

(1)

Starting and Stopping Services Manually

288

(1)

Using Upstart

289

(2)

References

290

(1)

14 System-Monitoring Tools

291

(16)

Console-Based Monitoring

291

(2)

Using the kill Command to Control Processes

293

(1)

Using Priority Scheduling and Control

294

(2)

Displaying Free and Used Memory with free

296

(1)

Disk Space

297

(1)

Disk Quotas

298

(1)

Graphical Process and System Management Tools

298

(1)

System Monitor

298

(2)

Conky

300

(5)

Other

305

(1)

KDE Process- and System-Monitoring Tools

305

(1)

Enterprise Server Monitoring

305

(1)

Landscape

306

(1)

Other

306

(1)

References

306

(1)

15 Backing Up

307

(28)

Choosing a Backup Strategy

307

(1)

Why Data Loss Occurs

308

(1)

Assessing Your Backup Needs and Resources

309

(2)

Evaluating Backup Strategies

311

(3)

Making the Choice

314

(1)

Choosing Backup Hardware and Media

314

(1)

Removable Storage Media

314

(1)

CD-RW and DVD+RW/-RW Drives

315

(1)

Network Storage

315

(1)

Tape Drive Backup

315

(1)

Cloud Storage

316

(1)

Using Backup Software

316

(1)

tar: The Most Basic Backup Tool

317

(2)

The GNOME File Roller

319

(1)

The KDE ark Archiving Tool

320

(1)

Deja Dup

320

(2)

Back In Time

322

(2)

Unison

324

(1)

Using the Amanda Backup Application

324

(1)

Alternative Backup Software

325

(1)

Copying Files

326

(1)

Copying Files Using tar

326

(1)

Compressing, Encrypting, and Sending tar Streams

327

(1)

Copying Files Using cp

327

(1)

Copying Files Using mc

328

(1)

Using rsync

328

(2)

Version Control for Configuration Files

330

(2)

System Rescue

332

(1)

The Ubuntu Rescue Disc

333

(1)

Restoring the GRUB2 Boot Loader

333

(1)

Saving Files from a Nonbooting Hard Drive

333

(2)

References

334

(1)

16 Networking

335

(46)

Laying the Foundation: The localhost Interface

336

(1)

Checking for the Availability of the Loopback Interface

336

(1)

Configuring the Loopback Interface Manually

336

(2)

Checking Connections with ping, traceroute, and mtr

338

(2)

Networking with TCP/IP

340

(1)

TCP/IP Addressing

341

(2)

Using IP Masquerading in Ubuntu

343

(1)

Ports

344

(1)

IPv6 Basics

344

(3)

Network Organization

347

(1)

Subnetting

347

(1)

Subnet Masks

348

(1)

Broadcast, Unicast, and Multicast Addressing

348

(1)

Hardware Devices for Networking

349

(1)

Network Interface Cards

349

(2)

Network Cable

351

(1)

Hubs and Switches

352

(1)

Routers and Bridges

353

(1)

Initializing New Network Hardware

353

(2)

Using Network Configuration Tools

355

(1)

Command-Line Network Interface Configuration

356

(4)

Network Configuration Files

360

(3)

Using Graphical Configuration Tools

363

(2)

Dynamic Host Configuration Protocol

365

(1)

How DHCP Works

365

(1)

Activating DHCP at Installation and Boot Time

366

(1)

DHCP Software Installation and Configuration

367

(2)

Using DHCP to Configure Network Hosts

369

(2)

Other Uses for DHCP

371

(1)

Wireless Networking

371

(1)

Support for Wireless Networking in Ubuntu

371

(2)

Advantages of Wireless Networking

373

(1)

Choosing from Among Available Wireless Protocols

373

(1)

Beyond the Network and onto the Internet

374

(1)

Common Configuration Information

374

(2)

Configuring Digital Subscriber Line Access

376

(1)

Understanding PPP over Ethernet

376

(1)

Configuring a PPPoE Connection Manually

377

(1)

Configuring Dial-Up Internet Access

378

(1)

Troubleshooting Connection Problems

379

(2)

References

380

(1)

17 Remote Access with SSH and Telnet

381

(10)

Setting Up a Telnet Server

381

(2)

Telnet Versus SSH

383

(1)

Setting Up an SSH Server

383

(1)

SSH Tools

383

(1)

Using scp to Copy Individual Files Between Machines

384

(1)

Using sftp to Copy Many Files Between Machines

385

(1)

Using ssh-keygen to Enable Key-Based Logins

385

(2)

Virtual Network Computing

387

(4)

References

389

(2)

18 Securing Your Machines

391

(14)

Understanding Computer Attacks

391

(2)

Assessing Your Vulnerability

393

(1)

Protecting Your Machine

394

(1)

Securing a Wireless Network

395

(1)

Passwords and Physical Security

395

(1)

Configuring and Using Tripwire

396

(1)

Devices

397

(1)

Viruses

397

(1)

Configuring Your Firewall

398

(3)

AppArmor

401

(2)

Forming a Disaster Recovery Plan

403

(2)

References

404

(1)

19 Performance Tuning

405

(12)

Hard Disk

405

(1)

Using the BIOS and Kernel to Tune the Disk Drives

406

(1)

The hdparm Command

407

(1)

File System Tuning

408

(1)

The tune2fs Command

408

(1)

The e2fsck Command

409

(1)

The badblocks Command

409

(1)

Disabling File Access Time

409

(1)

Kernel

410

(1)

Apache

411

(1)

MySQL

412

(1)

Measuring Key Buffer Usage

412

(2)

Using the Query Cache

414

(1)

Miscellaneous Tweaks

415

(1)

Query Optimization

416

(1)

References

416

(1)

20 Kernel and Module Management

417

(22)

The Linux Kernel

418

(1)

The Linux Source Tree

419

(2)

Types of Kernels

421

(1)

Managing Modules

422

(2)

When to Recompile

424

(1)

Kernel Versions

425

(1)

Obtaining the Kernel Sources

426

(1)

Patching the Kernel

426

(2)

Compiling the Kernel

428

(3)

Using xconfig to Configure the Kernel

431

(3)

Creating an Initial RAM Disk Image

434

(1)

When Something Goes Wrong

435

(1)

Errors During Compile

435

(1)

Runtime Errors, Boot Loader Problems, and Kernel Oops

436

(3)

References

436

(3)

Part IV Ubuntu as a Server

21 Sharing Files and Printers

439

(22)

Using the Network File System

440

(1)

Installing and Starting or Stopping NFS

440

(1)

NFS Server Configuration

440

(2)

NFS Client Configuration

442

(1)

Putting Samba to Work

443

(1)

Manually Configuring Samba with /etc/samba/smb.conf

444

(3)

Testing Samba with the testparm Command

447

(1)

Starting, Stopping, and Restarting the smbd Daemon

448

(1)

Mounting Samba Shares

449

(1)

Configuring Samba Using SWAT

450

(3)

Network and Remote Printing with Ubuntu

453

(1)

Creating Network Printers

454

(2)

Using the Common UNIX Printing System GUI

456

(2)

Avoiding Printer Support Problems

458

(3)

References

460

(1)

22 Apache Web Server Management

461

(30)

About the Apache Web Server

461

(1)

Installing the Apache Server

462

(1)

Installing from the Ubuntu Repositories

463

(1)

Building the Source Yourself

464

(3)

Starting and Stopping Apache

467

(1)

Starting the Apache Server Manually

467

(1)

Using /etc/init.d/apache2

468

(1)

Runtime Server Configuration Settings

469

(1)

Runtime Configuration Directives

470

(1)

Editing apache2.conf

470

(3)

Apache Multiprocessing Modules

473

(1)

Using .htaccess Configuration Files

473

(2)

File System Authentication and Access Control

475

(1)

Restricting Access with allow and deny

476

(1)

Authentication

477

(2)

Final Words on Access Control

479

(1)

Apache Modules

480

(6)

mod_access

481

(1)

mod_alias

481

(1)

mod_asis

481

(1)

mod_auth

482

(1)

mod_auth_anon

482

(1)

mod_auth_dbm

482

(1)

mod_auth_digest

482

(1)

mod_autoindex

483

(1)

mod_cgi

483

(1)

mod_dir and mod_env

483

(1)

mod_expires

483

(1)

mod_headers

483

(1)

mod_include

484

(1)

mod_info and mod_log_config

484

(1)

mod_mime and mod_mime_magic

484

(1)

mod_negotiation

484

(1)

mod_proxy

484

(1)

mod_rewrite

484

(1)

mod_setenvif

485

(1)

mod_speling

485

(1)

mod_status

485

(1)

mod_ssl

485

(1)

mod_unique_id

485

(1)

mod_userdir

485

(1)

mod_usertrack

485

(1)

mod_vhost_alias

485

(1)

Virtual Hosting

486

(1)

Address-Based Virtual Hosts

486

(1)

Name-Based Virtual Hosts

486

(2)

Logging

488

(3)

References

490

(1)

23 Other HTTP Servers

491

(6)

Nginx

491

(2)

lighttpd

493

(1)

Yaws

494

(1)

Cherokee

494

(1)

Jetty

495

(1)

thttpd

495

(1)

Apache Tomcat

496

(1)

References

496

(1)

24 Remote File Serving with FTP

497

(10)

Choosing an FTP Server

497

(1)

Choosing an Authenticated or Anonymous Server

498

(1)

Ubuntu FTP Server Packages

498

(1)

Other FTP Servers

498

(1)

Installing FTP Software

499

(1)

The FTP User

500

(2)

Configuring the Very Secure FTP Server

502

(1)

Controlling Anonymous Access

503

(1)

Other vsftpd Server Configuration Files

504

(1)

Using the ftphosts File to Allow or Deny FTP Server Connection

505

(2)

References

506

(1)

25 Handling Email

507

(20)

How Email Is Sent and Received

507

(1)

The Mail Transport Agent

508

(2)

Choosing an MTA

510

(1)

The Mail Delivery Agent

510

(1)

The Mail User Agent

511

(1)

Basic Postfix Configuration and Operation

512

(2)

Configuring Masquerading

514

(1)

Using Smart Hosts

515

(1)

Setting Message Delivery Intervals

515

(1)

Mail Relaying

516

(1)

Forwarding Email with Aliases

516

(1)

Using Fetchmail to Retrieve Mail

517

(1)

Installing Fetchmail

517

(1)

Configuring Fetchmail

517

(4)

Choosing a Mail Delivery Agent

521

(1)

Procmail

521

(1)

Spamassassin

521

(1)

Squirrelmail

522

(1)

Virus Scanners

522

(1)

Autoresponders

522

(1)

Alternatives to Microsoft Exchange Server

522

(1)

Microsoft Exchange Server/Outlook Client

523

(1)

CommuniGate Pro

523

(1)

Oracle Beehive

524

(1)

Bynari

524

(1)

Open-Xchange

524

(1)

phpgroupware

524

(1)

PHProjekt

524

(1)

Horde

524

(3)

References

525

(2)

26 Proxying, Reverse Proxying, and Virtual Private Networks (VPN)

527

(16)

What Is a Proxy Server?

527

(1)

Installing Squid

528

(1)

Configuring Clients

528

(1)

Access Control Lists

529

(4)

Specifying Client IP Addresses

533

(1)

Sample Configurations

534

(2)

Virtual Private Networks (VPN)

536

(1)

Setting Up a VPN Client

537

(2)

Setting Up a VPN Server

539

(4)

References

541

(2)

27 Administering Relational Database Services

543

(26)

A Brief Review of Database Basics

544

(1)

How Relational Databases Work

545

(2)

Understanding SQL Basics

547

(1)

Creating Tables

548

(1)

Inserting Data into Tables

549

(1)

Retrieving Data from a Database

550

(2)

Choosing a Database: MySQL Versus PostgreSQL

552

(1)

Speed

552

(1)

Data Locking

552

(1)

ACID Compliance in Transaction Processing to Protect Data Integrity

553

(1)

SQL Subqueries

554

(1)

Procedural Languages and Triggers

554

(1)

Configuring MySQL

554

(1)

Setting a Password for the MySQL Root User

555

(1)

Creating a Database in MySQL

556

(2)

Configuring PostgreSQL

558

(1)

Initializing the Data Directory in PostgreSQL

558

(1)

Creating a Database in PostgreSQL

559

(1)

Creating Database Users in PostgreSQL

559

(1)

Deleting Database Users in PostgreSQL

560

(1)

Granting and Revoking Privileges in PostgreSQL

561

(1)

Database Clients

561

(1)

SSH Access to a Database

562

(1)

Local GUI Client Access to a Database

563

(1)

Web Access to a Database

563

(1)

The MySQL.Command-Line Client

564

(2)

The PostgreSQL Command-Line Client

566

(1)

Graphical Clients

566

(3)

References

567

(2)

28 NoSQL Databases

569

(12)

Key/Value Stores

571

(1)

Berkeley DB

572

(1)

Cassandra

572

(1)

Memcached and MemcacheDB

573

(1)

Redis

573

(1)

Riak

574

(1)

Document Stores

574

(1)

CouchDB

575

(1)

MongoDB

575

(1)

BaseX

576

(1)

Wide Column Stores

576

(1)

BigTable

577

(1)

HBase

577

(1)

Graph Stores

577

(1)

Neo4j

578

(1)

OrientDB

578

(1)

HyperGraphDB

578

(1)

FlockDB

578

(3)

References

579

(2)

29 Lightweight Directory Access Protocol (LDAP)

581

(8)

Configuring the Server

582

(1)

Creating Your Schema

582

(2)

Populating Your Directory

584

(2)

Configuring Clients

586

(1)

Evolution

586

(1)

Thunderbird

587

(1)

Administration

587

(2)

References

588

(1)

30 Linux Terminal Server Project (LTSP)

589

(8)

Requirements

590

(3)

Installation

593

(1)

Using LTSP

594

(3)

References

595

(2)

31 Virtualization on Ubuntu

597

(10)

KVM

599

(4)

VirtualBox

603

(2)

VMware

605

(1)

Xen

605

(2)

References

605

(2)

32 Ubuntu in the Cloud

607

(34)

Why a Cloud?

608

(1)

Software as a Service (SaaS)

609

(1)

Platform as a Service (PaaS)

609

(1)

Infrastructure as a Service (IaaS)

609

(1)

Metal as a Service (MaaS)

609

(1)

Before You Do Anything

610

(1)

Ubuntu Cloud and Eucalyptus

610

(2)

Deploy/Install Basics: Public or Private?

612

(1)

Public

612

(1)

Private

613

(3)

A euca2ools Primer

616

(2)

Ubuntu Cloud and OpenStack

618

(1)

Compute Infrastructure (Nova)

618

(1)

Storage Infrastructure (Swift)

619

(1)

Imaging Service (Glance)

619

(1)

Installation

619

(10)

Creating an Image

629

(3)

Instance Management

632

(1)

Storage Management

633

(1)

Network Management

633

(1)

An OpenStack Commands Primer

634

(1)

Learning More

634

(1)

juju

634

(1)

Getting Started

635

(3)

Charms

638

(2)

Landscape

640

(1)

References

640

(1)

33 Managing Sets of Servers

641

(4)

juju

641

(1)

Puppet

642

(1)

Chef

642

(1)

CFEngine

643

(1)

Landscape

643

(2)

References

643

(2)

Part V Programming Linux

34 Opportunistic Development

645

(20)

Version Control Systems

646

(1)

Managing Software Projects with Subversion

646

(1)

Managing Software Projects with Bazaar

647

(1)

Managing Software Projects with Mercurial

648

(1)

Managing Software Projects with Git

649

(1)

Introduction to Opportunistic Development

650

(1)

Launchpad

651

(2)

Quickly

653

(4)

Ground Control

657

(4)

Bikeshed and Other Tools

661

(4)

References

663

(2)

35 Helping with Ubuntu Development

665

(10)

Introduction to Ubuntu Development

666

(1)

Setting Up Your Development System

667

(1)

Install Basic Packages and Configure

667

(1)

Create a Launchpad Account

668

(1)

Set Up Your Environment to Work with Launchpad

668

(2)

Fixing Bugs and Packaging

670

(3)

Finding Bugs to Fix with Harvest

673

(1)

Masters of the Universe

673

(2)

References

673

(2)

36 Helping with Ubuntu Testing and QA

675

(6)

Community Teams

675

(1)

Ubuntu Testing Team

676

(1)

QA Team

676

(1)

Bug Squad

677

(1)

Test Drive

677

(4)

References

680

(1)

37 Using Peri

681

(22)

Using Perl with Linux

681

(1)

Perl Versions

682

(1)

A Simple Perl Program

682

(2)

Perl Variables and Data Structures

684

(1)

Perl Variable Types

685

(1)

Special Variables

685

(1)

Operators

686

(1)

Comparison Operators

686

(1)

Compound Operators

687

(1)

Arithmetic Operators

687

(1)

Other Operators

688

(1)

Special String Constants

688

(1)

Conditional Statements: if/else and unless

689

(1)

689

(1)

unless

690

(1)

Looping

690

(1)

for

690

(1)

foreach

691

(1)

while

691

(1)

until

692

(1)

last and next

692

(1)

do ... while and do ... until

692

(1)

Regular Expressions

693

(1)

Access to the Shell

694

(1)

Modules and CPAN

695

(1)

Code Examples

695

(1)

Sending Mail

695

(2)

Purging Logs

697

(1)

Posting to Usenet

698

(1)

One-Liners

699

(1)

Command-Line Processing

700

(3)

References

700

(3)

38 Using Python

703

(20)

Python on Linux

704

(1)

The Basics of Python

705

(1)

Numbers

705

(2)

Ubuntu Unleashed 2013 Edition: Covering 12.10 and 13.04 8th edition [Multiple-component retail product]

Konto & seaded

Otsing

Otsingu andmebaas

Filtreeri tulemusi

Teemad Ingliskeelsed raamatud

Vali ostukorv