SØG - mellem flere end 8 millioner bøger:
Viser: The Linux Command Line - A Complete Introduction
The Linux Command Line
A Complete Introduction
William E. Jr. Shotts
(2012)
Sprog: Engelsk
Detaljer om varen
- Paperback: 480 sider
- Udgiver: No Starch Press, Incorporated (Januar 2012)
- ISBN: 9781593273897
Chapter 1: What Is the Shell?;
1.1 Terminal Emulators;
1.2 Your First Keystrokes;
1.3 Try Some Simple Commands;
1.4 Ending a Terminal Session;
Chapter 2: Navigation;
2.1 Understanding the Filesystem Tree;
2.2 The Current Working Directory;
2.3 Listing the Contents of a Directory;
2.4 Changing the Current Working Directory;
Chapter 3: Exploring the System;
3.1 More Fun with ls;
3.2 Determining a File''s Type with file;
3.3 Viewing File Contents with less;
3.4 A Guided Tour;
3.5 Symbolic Links;
Chapter 4: Manipulating Files and Directories;
4.1 Wildcards;
4.2 mkdir--Create Directories;
4.3 cp--Copy Files and Directories;
4.4 mv--Move and Rename Files;
4.5 rm--Remove Files and Directories;
4.6 ln--Create Links;
4.7 Let''s Build a Playground;
4.8 Final Note;
Chapter 5: Working with Commands;
5.1 What Exactly Are Commands?;
5.2 Identifying Commands;
5.3 Getting a Command''s Documentation;
5.4 Creating Your Own Commands with alias;
5.5 Revisiting Old Friends;
Chapter 6: Redirection;
6.1 Standard Input, Output, and Error;
6.2 Pipelines;
6.3 Final Note;
Chapter 7: Seeing the World as the Shell Sees It;
7.1 Expansion;
7.2 Quoting;
7.3 Final Note;
Chapter 8: Advanced Keyboard Tricks;
8.1 Command Line Editing;
8.2 Completion;
8.3 Using History;
8.4 Final Note;
Chapter 9: Permissions;
9.1 Owners, Group Members, and Everybody Else;
9.2 Reading, Writing, and Executing;
9.3 Changing Identities;
9.4 Exercising Your Privileges;
9.5 Changing Your Password;
Chapter 10: Processes;
10.1 How a Process Works;
10.2 Controlling Processes;
10.3 Signals;
10.4 More Process-Related Commands;Configuration and the Environment;
Chapter 11: The Environment;
11.1 What Is Stored in the Environment?;
11.2 How Is the Environment Established?;
11.3 Modifying the Environment;
11.4 Final Note;
Chapter 12: A Gentle Introduction to vi;
12.1 Why We Should Learn vi;
12.2 A Little Background;
12.3 Starting and Stopping vi;
12.4 Editing Modes;
12.5 Moving the Cursor Around;
12.6 Basic Editing;
12.7 Search and Replace;
12.8 Editing Multiple Files;
12.9 Saving Our Work;
Chapter 13: Customizing the Prompt;
13.1 Anatomy of a Prompt;
13.2 Trying Some Alternative Prompt Designs;
13.3 Adding Color;
13.4 Moving the Cursor;
13.5 Saving the Prompt;
13.6 Final Note;Common Tasks and Essential Tools;
Chapter 14: Package Management;
14.1 Packaging Systems;
14.2 How a Package System Works;
14.3 Common Package Management Tasks;
14.4 Final Note;
Chapter 15: Storage Media;
15.1 Mounting and Unmounting Storage Devices;
15.2 Creating New Filesystems;
15.3 Testing and Repairing Filesystems;
15.4 Formatting Floppy Disks;
15.5 Moving Data Directly to and from Devices;
15.6 Creating CD-ROM Images;
15.7 Writing CD-ROM Images;
15.8 Extra Credit;
Chapter 16: Networking;
16.1 Examining and Monitoring a Network;
16.2 Transporting Files over a Network;
16.3 Secure Communication with Remote Hosts;
Chapter 17: Searching for Files;
17.1 locate--Find Files the Easy Way;
17.2 find--Find Files the Hard Way;
Chapter 18: Archiving and Backup;
18.1 Compressing Files;
18.2 Archiving Files;
18.3 Synchronizing Files and Directories;
Chapter 19: Regular Expressions;
19.1 What Are Regular Expressions?;
19.2 grep--Search Through Text;
19.3 Metacharacters and Literals;
19.4 The Any Character;
19.5 Anchors;
19.6 Bracket Expressions and Character Classes;
19.7 POSIX Basic vs. Extended Regular Expressions;
19.8 Alternation;
19.9 Quantifiers;
19.10 Putting Regular Expressions to Work;
19.11 Final Note;
Chapter 20: Text Processing;
20.1 Applications of Text;
20.2 Revisiting Some Old Friends;
20.3 Slicing and Dicing;
20.4 Comparing Text;
20.5 Editing on the Fly;
20.6 Final Note;
20.7 Extra Credit;
Chapter 21: Formatting Output;
21.1 Simple Formatting Tools;
21.2 Document Formatting Systems;
21.3 Final Note;
Chapter 22: Printing;
22.1 A Brief History of Printing;
22.2 Printing with Linux;
22.3 Preparing Files for Printing;
22.4 Sending a Print Job to a Printer;
22.5 Monitoring and Controlling Print Jobs;
Chapter 23: Compiling Programs;
23.1 What Is Compiling?;
23.2 Compiling a C Program;
23.3 Final Note;Writing Shell Scripts;
Chapter 24: Writing Your First Script;
24.1 What Are Shell Scripts?;
24.2 How to Write a Shell Script;
24.3 More Formatting Tricks;
24.4 Final Note;
Chapter 25: Starting a Project;
25.1 First Stage: Minimal Document;
25.2 Second Stage: Adding a Little Data;
25.3 Variables and Constants;
25.4 Here Documents;
25.5 Final Note;
Chapter 26: Top-Down Design;
26.1 Shell Functions;
26.2 Local Variables;
26.3 Keep Scripts Running;
26.4 Final Note;
Chapter 27: Flow Control: Branching with if;
27.1 Using if;
27.2 Exit Status;
27.3 Using test;
27.4 A More Modern Version of test;
27.5 (( ))--Designed for Integers;
27.6 Combining Expressions;
27.7 Control Operators: Another Way to Branch;
27.8 Final Note;
Chapter 28: Reading Keyboard Input;
28.1 read--Read Values from Standard Input;
28.2 Validating Input;
28.3 Menus;
28.4 Final Note;
28.5 Extra Credit;
Chapter 29: Flow Control: Looping with while and until;
29.1 Looping;
29.2 while;
29.3 Breaking out of a Loop;
29.4 until;
29.5 Reading Files with Loops;
29.6 Final Note;
Chapter 30: Troubleshooting;
30.1 Syntactic Errors;
30.2 Logical Errors;
30.3 Testing;
30.4 Debugging;
30.5 Final Note;
Chapter 31: Flow Control: Branching with case;
31.1 case;
31.2 Final Note;
Chapter 32: Positional Parameters;
32.1 Accessing the Command Line;
32.2 Handling Positional Parameters En Masse;
32.3 A More Complete Application;
32.4 Final Note;
Chapter 33: Flow Control: Looping with for;
33.1 for: Traditional Shell Form;
33.2 for: C Language Form;
33.3 Final Note;
Chapter 34: Strings and Numbers;
34.1 Parameter Expansion;
34.2 Arithmetic Evaluation and Expansion;
34.3 bc--An Arbitrary-Precision Calculator Language;
34.4 Final Note;
34.5 Extra Credit;
Chapter 35: Arrays;
35.1 What Are Arrays?;
35.2 Creating an Array;
35.3 Assigning Values to an Array;
35.4 Accessing Array Elements;
35.5 Array Operations;
35.6 Final Note;
Chapter 36: Exotica;
36.1 Group Commands and Subshells;
36.2 Traps;
36.3 Asynchronous Execution;
36.4 Named Pipes;
36.5 Final Note;Colophon;Updates;