Category: Linux

Download LINUX — Vom PC zur Workstation: Grundlagen, Installation und by Stefan Strobel, Thomas Uhl, J. Gulbins PDF

By Stefan Strobel, Thomas Uhl, J. Gulbins

Linux, ein relativ neues und kostenloses UNIX method für computers hat sich in der letzten Zeit zu einer substitute zu kommerziellen Systemen entwickelt. Es macht aus einem gängigen workstation mit 386/486/Pentium-Prozessor eine UNIX computer, deren functionality durchaus mit klassischen RISC Workstations vergleichbar ist. Dieses Buch, das nun in einer zweiten, überarbeiteten und erweiterten Auflage vorliegt, soll die vielen Möglichkeiten von Linux und damit auch der anderen instruments und Utilities aus dem web einem breiten Publikum vermitteln. Erklärt werden neben den wichtigsten Grundlagen und Konzepten von UNIX die Beschaffung, set up und Konfiguration von Linux. Schwerpunkte bilden dabei die graphische Oberfläche, die Netzwerkfähigkeit und die instruments des GNU-Projekts. Außerdem wird die Entwicklungsumgebung mit ihren zahlreichen Programmiersprachen und Werkzeugen dargestellt. Ein weiteres Kapitel stellt einige der interessantesten Linux-Applikationen vor. Den Abschluß bildet eine Kurzreferenz der wichtigsten Linux-Kommandos. Das Buch zeichnet sich durch einen praxisnahen Stil sowie viele Abbildungen und Beispiele aus, die dem Leser einen einfachen Zugang zu dieser Thematik ermöglichen.

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Download Red Hat Linux Pocket Administrator by Richard Petersen, Ibrahim Haddad PDF

By Richard Petersen, Ibrahim Haddad

;Red Hat Linux Pocket Administrator КНИГИ ; ОС и БД Авторы: Richard Petersen, Ibrahim HaddadИздательство: McGraw-Hill CompaniesГод: 2003Страниц: 256Язык: английскийФормат: pdfРазмер: 1.1 МбThe uthors begin this pink Hat Linux themed consultant with a bankruptcy on easy method management, quite often containing the knowledge in particular attention-grabbing to Linux newbies. themes lined all through this part fluctuate from an creation to the foundation consumer, over setup and utilization of cron, to the instruments used for studying the presently working procedure methods. zero

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Download SELinux System Administration by Sven Vermeulen PDF

By Sven Vermeulen

A accomplished advisor to stroll you thru SELinux entry controls

Use SELinux to extra keep watch over community communications
Enhance your system's safeguard via SELinux entry controls
Set up SELinux roles, clients and their sensitivity levels
In Detail

NSA Security-Enhanced Linux (SELinux) is a suite of patches and extra utilities to the Linux kernel to include a powerful, versatile, needed entry keep an eye on structure into the foremost subsystems of the kernel. With its fine-grained but versatile strategy, it truly is no ask yourself Linux distributions are firing up SELinux as a default defense measure.
SELinux method management covers nearly all of SELinux beneficial properties via a mixture of real-life eventualities, descriptions, and examples. every little thing an administrator must additional track SELinux to fit their wishes are found in this book.
This e-book touches on a variety of SELinux issues, guiding you thru the configuration of SELinux contexts, definitions, and the project of SELinux roles, and winds up with coverage improvements. All of SELinux's configuration handles, be they conditional regulations, constraints, coverage kinds, or audit features, are coated during this ebook with actual examples that directors may perhaps come across.
By the top, SELinux approach management can have taught you the way to configure your Linux process to be safer, powered by means of a powerful obligatory entry control.

What you'll study from this book
Enable and disable positive factors selectively or perhaps implement them to a granular level
Interpret SELinux logging to make security-conscious decisions
Assign new contexts and sensitivity labels to documents and different resources
Work with mod_selinux to safe internet applications
Use instruments like sudo, runcon, and newrole to modify roles and run privileged instructions in a secure environment
Use iptables to assign labels to community packets
Configure IPSec and NetLabel to move SELinux contexts over the wire
Build your personal SELinux guidelines utilizing reference coverage interfaces

A step by step consultant to benefit how one can arrange safety on Linux servers through taking SELinux guidelines into your individual hands.

Who this booklet is written for
Linux directors will benefit from the quite a few SELinux beneficial properties that this publication covers and the method used to lead the admin into realizing how SELinux works. The ebook assumes that you've got simple wisdom in Linux management, specially Linux permission and consumer administration

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Download Red Hat Linux networking & system administration by Terry Collings PDF

By Terry Collings

  • Starts with the fundamentals of crimson Hat, the best Linux distribution within the united states, equivalent to community making plans and purple Hat install and configuration
  • Offers an in depth examine the hot crimson Hat company Linux four and Fedora center four releases
  • New chapters conceal configuring a database server, making a VNC server, tracking functionality, delivering net providers, exploring SELinux defense fundamentals, and exploring desktops
  • Demonstrates the right way to maximize using pink Hat community, improve and customise the kernel, set up and improve software program applications, and again up and fix the dossier system
  • The 4 CDs include the complete Fedora middle four distribution

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Download OpenSUSE 11.0 and SUSE Linux Enterprise Server Bible by Roger Whittaker PDF

By Roger Whittaker

I'm essentially a home windows man who merely must engage with Linux for an afternoon or every month, so i'm by no means going to turn into a Linux guru. fortunately this booklet provides me precisely what i would like while i want it. good written, good dependent, effortless to take advantage of.

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Download Learning Apache Cassandra by Mat Brown PDF

By Mat Brown

Key Features
Learn tips on how to set up and use Cassandra from the floor up
Design wealthy schemas that seize the relationships among various info kinds utilizing compound fundamental keys
Master the complex good points on hand in Cassandra 2.0 via a step by step instructional that builds a real-world application's database layer.
Book Description
Cassandra is a dispensed database that stands proud for its powerful characteristic set and intuitive interface, whereas nonetheless offering the excessive availability and scalability of a disbursed store.
Starting from fitting Cassandra and developing your first keyspace, to learning the several desk buildings Cassandra deals and exploring the most recent and strongest positive aspects of the Cassandra question Language, CQL3, this ebook explores each one subject throughout the lens of a real-world instance program. With lots of examples, assistance, and transparent causes, you'll grasp compound fundamental keys, assortment columns, light-weight transactions, and lots of different complex elements of Cassandra.
By the top of the publication, you'll be totally outfitted to construct strong, scalable Cassandra database layers to your applications.
What you are going to learn
Install Cassandra and create your first keyspace
Choose the appropriate desk constitution for the duty to hand in numerous scenarios
Use variety slice queries for effective info access
Effortlessly deal with concurrent updates with assortment columns
Ensure information integrity with light-weight transactions and logged batches
Understand eventual consistency and use the best consistency point on your situation
Implement most sensible practices for facts modeling and access
About the Author
Mat Brown is a certified software program engineer in Brooklyn, manhattan. In his occupation, he has concerned with construction consumer-facing net and cellular purposes for a number of businesses; he at the moment works at Genius.
Table of Contents
Getting up and operating with Cassandra
The First Table
Organizing comparable Data
Beyond Key-value Lookup
Establishing Relationships
Denormalizing info for optimum Performance
Expanding Your information Model
Collections, Tuples, and User-defined Types
Aggregating Time-series Data
How Cassandra Distributes information

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Download Linux System Programming: Talking Directly to the Kernel and by Robert Love PDF

By Robert Love

Write software program that pulls without delay on providers provided by means of the Linux kernel and center method libraries. With this entire ebook, Linux kernel contributor Robert Love will give you an instructional on Linux approach programming, a reference handbook on Linux process calls, and an insider's advisor to writing smarter, swifter code.

Love essentially distinguishes among POSIX normal features and particular companies provided simply via Linux. With a brand new bankruptcy on multithreading, this up to date and increased version presents an in-depth examine Linux from either a theoretical and utilized viewpoint over a variety of programming subject matters, including:

• A Linux kernel, C library, and C compiler overview

• easy I/O operations, resembling analyzing from and writing to files

• complex I/O interfaces, reminiscence mappings, and optimization techniques

• The family members of procedure demands uncomplicated technique management

• complicated technique administration, together with real-time processes

• Thread innovations, multithreaded programming, and Pthreads

• dossier and listing management

• Interfaces for allocating reminiscence and optimizing reminiscence access

• simple and complicated sign interfaces, and their position at the system

• Clock administration, together with POSIX clocks and high-resolution timers

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Download Sun Certified Security Administrator for Solaris 9 & 10 by John Chirillo PDF

By John Chirillo

Firstly, a bit approximately me to offer this evaluate context. i've been operating within the as a *nix administrator with a heavy focus on sunlight items for the final 12 years. For the final 12 months and a part, i've been engaged on my organization's Solaris 10 baseline as one of many lead designers and the technical protection architect for the baseline. primarily that suggests i've got spent the final 18 months or so having a look into safeguard matters and construction a typical baseline that meets our wishes in the Solaris 10 paradigm.I took and handed the examination a couple of days in the past utilizing this booklet as a source and supply the next observations approximately it:When i buy a e-book for certification coaching, I anticipate issues. First I anticipate it to be proper to the examination in query, and moment I count on it to have a lifestyles after the examination as a table reference. the main very good Calkins booklet for Solaris 10 method management is a smart instance of what i'm conversing about.This publication does neither of these issues. the 1st part is a primer at the easy rules of IT safety. As such, it does a satisfactory task. that is 1/2 the e-book spent on details that's simply accessible from any variety of sources.The moment part, that is semi-technical in nature, covers a part of the testable themes, leaving out essentially the most vital safety features brought in Solaris 10. what's coated is completed from the pre-Solaris 10 viewpoint and is essentially dead for somebody trying to study sensible Solaris 10 defense. The e-book will be far better marketed if it got rid of Solaris 10 from the name. even though i don't believe the cloth that's lined is completed on adequate of a technical foundation for Solaris nine protection certification either.Basically when you are trying to find a Solaris nine protection primer, that explains the final thought of a few of the Solaris nine OS safety features, this can be a suitable book.The simply cause I handed the examination is simply because i've been engaged on defense similar initiatives on Solaris 10 for it slow. not anything beats useful adventure. while you're trying to find technical information regarding Solaris 10 safety features, try out Glenn Brunette's internet weblog and shows that are all locatable through google. He has a few nice figure out there within the public area speaking approximately this topic.

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Download Linux system administrators' guide by Lars Wirzenius, Joanna Oja PDF

By Lars Wirzenius, Joanna Oja

Linux method directors' advisor describes the method management elements of utilizing Linux. it's meant for those who be aware of subsequent to not anything approximately process management (as in "what is it?"), yet who've already mastered not less than the fundamentals of ordinary usage.
System management is all the pieces that one has to do to maintain a working laptop or computer approach in a useable form. It comprises such things as backing up documents (and restoring them if necessary), fitting new courses, developing money owed for clients (and deleting them while now not needed), ensuring that the dossier approach isn't really corrupted, and so forth. If a working laptop or computer have been, say, a home, process management will be referred to as upkeep, and would come with cleansing, solving damaged home windows, and different such issues. procedure management isn't known as upkeep, simply because that may be too simple.
The constitution of this handbook is such that a few of the chapters could be usable independently. This makes the publication more uncomplicated to exploit as a reference guide, and makes it attainable to learn only a small half whilst wanted, rather than having to learn every little thing. even though, this guide is at the beginning an instructional.

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