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1. |
Record Nr. |
UNINA9910449960303321 |
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Autore |
Smith Roderick W |
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Titolo |
Linux+ study guide [[electronic resource] /] / Roderick W. Smith |
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Pubbl/distr/stampa |
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San Francisco, Calif. ; ; London, : SYBEX, 2005 |
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ISBN |
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1-280-52137-6 |
9786610521371 |
0-7821-5064-0 |
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Edizione |
[3rd ed.] |
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Descrizione fisica |
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1 online resource (595 p.) |
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Disciplina |
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Soggetti |
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Electronic data processing personnel - Certification |
Operating systems (Computers) - Certification |
Electronic books. |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di contenuto |
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Linux+ Study Guide, Third Edition; Front matter; Acknowledgments; Contents at a Glance; Contents; Introduction; Assessment Test; Answers to Assessment Test; Chapter 1: Linux Installation; Evaluating Computer Requirements; Workstations; Servers; Dedicated Appliances; Special Needs; Deciding What Hardware to Use; A Rundown of PC Hardware; CPU; RAM; Hard Disk Space; Network Hardware; Video Hardware; Miscellaneous Hardware; Determining Software Needs; A Rundown of Linux Distributions; Common Workstation Programs; Common Server Programs; Useful Software on Any System |
Validating Software Requirements Planning Disk Partitioning; The PC Partitioning System; Linux Partition Requirements; Common Optional Partitions; Linux Filesystem Options; Partitioning Tools; Selecting an Installation Method; Media Options; Methods of Interaction during Installation; Installing Linux; Configuring Boot Loaders; The Role of the Boot Loader; Available Boot Loaders; Post-Installation X Configuration; Selecting an X Server; Configuring X; Summary; Exam Essentials; Commands in This Chapter; Review Questions; Answers to Review Questions; Chapter 2: Text-Mode Commands |
Basic Command Shell Use Starting a Shell; Viewing Files and Directories; Launching Programs; Using Shell Shortcuts; File Manipulation |
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Commands; Navigating the Linux Filesystem; Manipulating Files; Manipulating Directories; Locating Files; Examining FilesÌ Contents; Redirection and Pipes; File Permissions; Account and Ownership Basics; File Access Permissions; Changing File Ownership and Permissions; Setting Default Permissions; Using ACL's; Editing Files with Vi; Vi Modes; Basic Text-Editing Procedures; Saving Changes; Using sed and awk; Setting Environment Variables |
Where to Set Environment Variables The Meanings of Common Environment Variables; Basic Shell Scripting; Beginning a Shell Script; Using External Commands; Using Variables; Using Conditional Expressions; Summary; Exam Essentials; Commands in This Chapter; Review Questions; Answers to Review Questions; Chapter 3: User Management; Linux Multiuser Concepts; User Accounts: The Core of a Multiuser System; Groups: Linking Users Together for Productivity; Mapping UIDs and GIDs to Users and Groups; The Importance of Home Directories; Configuring User Accounts; Adding Users; Modifying User Accounts |
Deleting Accounts Configuring Groups; Adding Groups; Modifying Group Information; Deleting Groups; Common User and Group Strategies; The User Private Group; Project Groups; Multiple Group Membership; Account Security; Enforcing User Password Security; Steps for Reducing the Risk of Compromised Passwords; Disabling Unused Accounts; Using Shadow Passwords; Controlling System Access; Accessing Common Servers; Controlling root Access; Setting Filesystem Quotas; Summary; Exam Essentials; Commands in This Chapter; Review Questions; Answers to Review Questions; Chapter 4: Disk Management |
Storage Hardware Identification |
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Sommario/riassunto |
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Here's the book you need to prepare for Comp TIA's updated Linux+ exam, #XK0-002. This Study Guide was developed to meet the exacting requirements of today's certification candidates. In addition to the consistent and accessible instructional approach that has earned Sybex the reputation as the leading publisher for certification self-study guides, this book provides:Clear and concise information on setting up and administering a Linux system Practical examples and insights drawn from real-world experience Leading-edge exam preparation software, including a Windows- and Linux-comp |
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2. |
Record Nr. |
UNINA9910451203603321 |
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Autore |
Jamison Dirk |
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Titolo |
Perishable [[electronic resource] ] : a memoir / / Dirk Jamison |
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Pubbl/distr/stampa |
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Chicago, Ill., : Chicago Review Press, c2006 |
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ISBN |
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Edizione |
[1st ed.] |
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Descrizione fisica |
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1 online resource (223 p.) |
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Disciplina |
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Soggetti |
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Children of unemployed parents - California |
Children of unemployed parents - Oregon |
Mormons - California |
Mormons - Oregon |
Electronic books. |
California Biography |
Oregon Biography |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di contenuto |
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Contents; Part One: Huntington Beach, California, 1973; Chapter 1; Chapter 2; Chapter 3; Chapter 4; Chapter 5; Chapter 6; Part Two: Mammoth Lakes, California, 1975; Chapter 7; Chapter 8; Chapter 9; Chapter 10; Chapter 11; Chapter 12; Chapter 13; Chapter 14; Part Three: La Grande, Oregon, 1977; Chapter 15; Chapter 16; Chapter 17; Chapter 18; Chapter 19; Chapter 20; Chapter 21; Chapter 22; Chapter 23; Chapter 24; Chapter 25; Epilogue |
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Sommario/riassunto |
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Fascinatingly disturbing, this memoir chronicles seven years in the life of a distinctly unordinary American family. In 1973, Dirk Jamison's father started having a midlife crisis that never ended, and after purposefully losing his construction job, he moved his family to a ski resort and started feeding them from dumpsters in an effort to reject money and all its trappings. They were never homeless, never desperately poor, but they lived on garbage. While Jamison struggled with adolescence, he faced a father who valued freedom more than anything, an overweight Mormon mother, and a cruel |
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