Angebote zu "Hour" (13 Treffer)

Eleventh Hour Linux+ als Buch von Graham Speake
€ 18.49 *
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Eleventh Hour Linux+:Exam XK1-003 Study Guide Graham Speake

Anbieter: Hugendubel.de
Stand: Sep 25, 2018
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Eleventh Hour Linux+ als eBook Download von Gra...
€ 27.31 *
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(€ 27.31 / in stock)

Eleventh Hour Linux+:Exam XK0-003 Study Guide Graham Speake, Brian Barber, Chris Happel, Terrence V. Lillard

Anbieter: Hugendubel.de
Stand: Sep 11, 2018
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Sams Teach Yourself Red Hat® Linux® 8...
€ 25.49 *
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Sams Teach Yourself Red Hat® Linux® 8 in 24 Hours: Aron Hsiao

Anbieter: Hugendubel.de
Stand: Sep 25, 2018
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Sams Teach Yourself Linux® Security Basics...
€ 25.49 *
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Sams Teach Yourself Linux® Security Basics in 24 Hours: Aron Hsiao

Anbieter: Hugendubel.de
Stand: Sep 25, 2018
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DevOps Troubleshooting: Linux Server Best Pract...
€ 41.99 *
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?If you?re a developer trying to figure out why your application is not responding at 3 a.m., you need this book! This is now my go-to book when diagnosing production issues. It has saved me hours in troubleshooting complicated operations problems.? ?Trotter Cashion, cofounder, Mashion DevOps can help developers, QA, and admins work together to solve Linux server problems far more rapidly, significantly improving IT performance, availability, and efficiency. To gain these benefits, however, team members need common troubleshooting skills and practices. In DevOps Troubleshooting: Linux Server Best Practices , award-winning Linux expert Kyle Rankin brings together all the standardized, repeatable techniques your team needs to stop finger-pointing, collaborate effectively, and quickly solve virtually any Linux server problem. Rankin walks you through using DevOps techniques to troubleshoot everything from boot failures and corrupt disks to lost email and downed Web sites. You?ll master indispensable skills for diagnosing high-load systems and network problems in production environments. Rankin shows how to Master DevOps? approach to troubleshooting and proven Linux server problem-solving principles Diagnose slow servers and applications by identifying CPU, RAM, and Disk I/O bottlenecks Understand healthy boots, so you can identify failure points and fix them Solve full or corrupt disk issues that prevent disk writes Track down the sources of network problems Troubleshoot DNS, email, and other network services Isolate and diagnose Apache and Nginx Web server failures and slowdowns Solve problems with MySQL and Postgres database servers and queries Identify hardware failures?even notoriously elusive intermittent failures Product Description ?If you?re a developer trying to figure out why your application is not responding at 3 am, you need this book! This is now my go-to book when diagnosing production issues. It has saved me hours in troubleshooting complicated operations problems.? ?Trotter Cashion, cofounder, Mashion DevOps can help developers, QAs, and admins work together to solve Linux server problems far more rapidly, significantly improving IT performance, availability, and efficiency. To gain these benefits, however, team members need common troubleshooting skills and practices. In DevOps Troubleshooting: Linux Server Best Practices , award-winning Linux expert Kyle Rankin brings together all the standardized, repeatable techniques your team needs to stop finger-pointing, collaborate effectively, and quickly solve virtually any Linux server problem. Rankin walks you through using DevOps techniques to troubleshoot everything from boot failures and corrupt disks to lost email and downed websites. You?ll master indispensable skills for diagnosing high-load systems and network problems in production environments. Rankin shows how to Master DevOps? approach to troubleshooting and proven Linux server problem-solving principles Diagnose slow servers and applications by identifying CPU, RAM, and Disk I/O bottlenecks Understand healthy boots, so you can identify failure points and fix them Solve full or corrupt disk issues that prevent disk writes Track down the sources of network problems Troubleshoot DNS, email, and other network services Isolate and diagnose Apache and Nginx Web server failures and slowdowns Solve problems with MySQL and Postgres database servers and queries Identify hardware failures?even notoriously elusive intermittent failures Preface xiii Acknowledgments xix About the Author xxi Chapter 1: Troubleshooting Best Practices 1 Divide the Problem Space 3 Practice Good Communication When Collaborating 4 Favor Quick, Simple Tests over Slow, Complex Tests 8 Favor Past Solutions 9 Document Your Problems and Solutions 10 Know What Changed 12 Understand How Systems Work 13 Use the Internet, but Carefully 14 Resist Rebooting 15 Chapter 2: Why Is the Server So Slow? Running Out of CPU, RAM, and Disk I/O 17 System Load 18 Diagnose Load Problems with top 20 Troubleshoot High Load after the Fact 29 Chapter 3: Why Won?t the System Boot? Solving Boot Problems 35 The Linux Boot Process 36 BIOS Boot Order 45 Fix GRUB 47 Disable Splash Screens 51 Can?t Mount the Root File System 51 Can?t Mount Secondary File Systems 55 Chapter 4: Why Can?t I Write to the Disk? Solving Full or Corrupt Disk Issues 57 When the Disk Is Full 58 Out of Inodes 61 The File System Is Read-Only 62 Repair Corrupted File Systems 63 Repair Software

Anbieter: buecher.de
Stand: Sep 25, 2018
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Unix in 24 Hours, Sams Teach Yourself als eBook...
€ 22.99 *
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Unix in 24 Hours, Sams Teach Yourself:Covers OS X, Linux, and Solaris Dave Taylor

Anbieter: Hugendubel.de
Stand: Sep 21, 2018
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Vertiv Avocent Rack Power Manager Web Services ...
€ 5682.60 *
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Kurzinfo: Avocent Rack Power Manager Web Services API - Lizenz - Linux, Win, Solaris Gruppe Anwendungen Hersteller Vertiv Hersteller Art. Nr. RPM-WSK EAN/UPC Produktbeschreibung: Avocent Rack Power Manager Web Services API - Lizenz Produkttyp Lizenz Kategorie Utilites - Dienstprogramme - USV & Energieverwaltung für Geräte Anzahl Lizenzen 1 Lizenz Plattform Linux, Windows, Solaris Ausführliche Details Allgemein Kategorie Utilites - USV & Energieverwaltung für Geräte Produkttyp Lizenz Plattform Linux, Windows, Solaris Lizenzierung Lizenztyp 1 Lizenz Systemanforderungen Unterstütztes Betriebssystem SuSE Linux Enterprise Server 11, SuSE Linux Enterprise Server 10, Microsoft Windows Server 2003 x64 Edition, Microsoft Windows Server 2008 x64 Edition, Microsoft Windows Server 2008 R2 x64 Edition, SunSoft Solaris SPARC Platform Edition 9, SunSoft Solaris SPARC Platform Edition 10, Red Hat Linux Enterprise Server 4, Microsoft Windows Server 2003 R2 x64 Edition, Red Hat Linux Enterprise Server 5

Anbieter: Jacob-computer.de
Stand: Aug 25, 2018
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GDB Pocket Reference
€ 10.49 *
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Many Linux and Unix developers are familiar with the GNU debugger (GBD), the invaluable open source tool for testing, fixing, and retesting software. And since GDB can be ported to Windows, Microsoft developers and others who use this platform can also take advantage of this amazing free software that allows you to see exactly what´s going on inside of a program as it´s executing. This new pocket guide gives you a convenient quick reference for using the debugger with several different programming languages, including C, C++, Java, Fortran and Assembly.The GNU debugger is the most useful tool during the testing phase of the software development cycle because it helps you catch bugs in the act. You can see what a program was doing at the moment it crashed, and then readily pinpoint and correct problem code. With the GDB Pocket Reference on hand, the process is quick and painless. The book covers the essentials of using GBD is a testing environment, including how to specify a target for debugging and how to make a program stop on specified conditions.This handy guide also provides details on using the debugger to examine the stack, source files and data to find the cause of program failure-and then explains ways to use GBD to make quick changes to the program for further testing and debugging.The ability to spot a bug in real time with GDB can save you hours of frustration, and having a quick way to refer to GBD´s essential functions is key to making the process work. Once you get your hands on the GDB Pocket Reference, you´ll never let go!

Anbieter: buecher.de
Stand: Sep 25, 2018
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Shell Scripting
€ 26.99 *
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Shell scripting skills never go out of style. It´s the shell that unlocks the real potential of Unix. Shell scripting is essential for Unix users and system administrators-a way to quickly harness and customize the full power of any Unix system. With shell scripts, you can combine the fundamental Unix text and file processing commands to crunch data and automate repetitive tasks. But beneath this simple promise lies a treacherous ocean of variations in Unix commands and standards. Classic Shell Scripting is written to help you reliably navigate these tricky waters. Writing shell scripts requires more than just a knowledge of the shell language, it also requires familiarity with the individual Unix programs: why each one is there, how to use them by themselves, and in combination with the other programs. The authors are intimately familiar with the tips and tricks that can be used to create excellent scripts, as well as the traps that can make your best effort a bad shell script. With Classic Shell Scripting you´ll avoid hours of wasted effort. You´ll learn not only write useful shell scripts, but how to do it properly and portably.The ability to program and customize the shell quickly, reliably, and portably to get the best out of any individual system is an important skill for anyone operating and maintaining Unix or Linux systems. Classic Shell Scripting gives you everything you need to master these essential skills.

Anbieter: buecher.de
Stand: Sep 25, 2018
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Cowon Plenue D MP3-Player 32 GB Schwarz/Silber
€ 291.95 *
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Built-in Memory: 32GB / External Memory: microSD Card Display: 2.8 Zoll Wide Angle Capacitive Touch LCD (240x320) Buttons: POWER, PLAY/PAUSE, VOL+, VOL-, FF, REW Audio File Formats: FLAC / WAV /AIFF/ ALAC / APE / MP3 / WMA / OGG Audio Codecs: FLAC, WAV, AIFF, ALAC: ~24bit/192kHz - 32bit WAV, WAV Tag Supporting - MP3: MPEG 1/2/2.5 Layer 3, ~320kbps - WMA: ~320kbps, ~48kHz - APE: Fast, normal, and high compression rates (~16bit/48kHz) - OGG: ~Q10, ~44.1kHz Lyrics: LDB, LRC JetEffect 5: 48 Presets (44 Presets + 4 User Presets) EQ: 5 Band Equalizer (EQ Filter) BBE+: BBE, Mach3Bass, 3D Surround, MP Enhance Special Effect: Reverb (9 modes) Audio Characteristics: SNR 123dB - THD+N: 0.004% (24bit, 48kHz) - Stereo Crosstalk: -105dB - Output: 1Vrms - Output: Impedance 0.5O - Volume: 100 levels Battery & Power: Battery: Built-in rechargeable lithium polymer battery Playback Time: Approximately 100 hours (mp3) / 51 hours (24bit, 96kHz, FLAC) Charging Time: Approximately 3.5 hours (with 5V/1A or higher Micro USB DC adapter) Output Port: Earphone Jack (3.5mm) Player: Matrix browser, Multi-favorite System Requirement: - CPU: Pentium lll 500MHz or higher; OS Windows 8 / 7 / Vista / XP / 2000 / ME : All functions supported - MAC OS 10.x / Linux v2.4 or higher: File transfer supported - USB Port 2.0 High Speed (recommended)

Anbieter: Conrad
Stand: Sep 24, 2018
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