Linux

Advanced Perl Programming

By Simon Cozens

With a global neighborhood of clients and greater than one million devoted programmers, Perl has confirmed to be the best language for the most recent tendencies in computing and business.

Every programmer needs to stay alongside of the most recent instruments and methods. This up-to-date model of Advanced Perl Programming from O'Reilly can provide the fundamental wisdom of the trendy Perl programmer. no matter what your present point of Perl services, this booklet might help you push your talents to the following point and turn into a extra complete programmer.

O'Reilly's so much high-level Perl educational thus far, Advanced Perl Programming, moment version teaches you the entire advanced strategies for production-ready Perl courses. This thoroughly up to date advisor in actual fact explains strategies similar to introspection, overriding built-ins, extending Perl's object-oriented version, and trying out your code for higher stability.

Other themes include:

  • Complex facts structures
  • Parsing
  • Templating toolkits
  • Working with traditional language data
  • Unicode
  • Interaction with C and different languages

In addition, this consultant demystifies as soon as complicated subject matters like object-relational mapping and event-based development-arming you with every little thing you want to thoroughly improve your skills.

Praise for the second one Edition:

"Sometimes the most important hurdle to challenge fixing is not the topic itself yet quite the sheer variety of modules Perl presents. Advanced Perl Programming walks you thru Perl's TMTOWTDI ("There's a couple of approach to Do It") woodland, explaining and evaluating the easiest modules for every activity so that you can intelligently follow them in numerous situations." --Rocco Caputo, lead developer of POE

"It has been stated that sufficiently complex Perl code is indistinguishable from magic. This booklet of spells is going a ways to unlocking these secrets and techniques. It has the facility to rework the main humble programmer right into a Perl wizard." --Andy Wardley

"The details the following is not theoretical. It provides instruments and strategies for fixing actual difficulties cleanly and elegantly." --Curtis 'Ovid' Poe

" Advanced Perl Programming collects richly deserved wisdom from the very best programmers within the Perl neighborhood, and explains it in a manner that even newbies can follow immediately." --chromatic, Editor of Perl.com

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Linux Utilities Cookbook

Everything you must find out about Linux yet have been afraid to invite. This booklet will make you a grasp of the command line and educate you the way to configure the community, write shell scripts, construct a customized kernel, and masses more.

Overview

  • Use the command line like a pro
  • Pick an appropriate machine environment
  • Learn to exploit records and directories efficiently

In Detail

Linux is a strong, trustworthy and intensely robust working approach. it's been round for a few years, in spite of the fact that, most folks nonetheless do not know what it will possibly do and the methods it's enhanced to different working structures. many of us are looking to start with Linux for higher keep watch over and safeguard, yet getting begun might be time eating and complicated.

A sensible, hands-on advisor that offers you with a few transparent step by step examples that can assist you remedy a few of the questions that crop up while utilizing an working method you could now not be normal with.

Presenting suggestions to the most typical Linux difficulties in a transparent and concise method, this beneficial consultant begins with spicing up the terminal periods through command retrieval and line modifying, and shell urged variables. we'll then get to grasp the various pcs (GUIs) on hand for Linux platforms and that is the simplest healthy for you. we'll then discover the realm of coping with records and directories, connectivity, and what to do whilst it is going fallacious. we'll additionally study more than a few abilities, from developing and handling person debts to securing your approach, coping with and restricting methods, and letting details move from one method to a different utilizing pipes. Later, we'll grasp disk administration, operating with scripts and automating initiatives fast, and eventually, comprehend the necessity for a customized kernel and find out how to construct one.

Based at the author's broad event, there's a part on most sensible practices that each Linux consumer will be commonplace with.

What you are going to examine from this book

  • Configure the community and utilizing the web in your Linux Desktop
  • Learn approximately permissions, entry, and security
  • Understand strategies less than Linux
  • Work with disks and partitions
  • Write shell scripts
  • Automate initiatives with crontab
  • Learn how one can construct a customized kernel

Approach

A Cookbook-style advisor full of examples and illustrations, it deals equipped studying via recipes and step by step directions. The e-book is designed that you should choose precisely what you wish, in the event you want it.

Who this e-book is written for

Written for someone that may wish to familiarize themselves with Linux. This ebook is ideal migrating from home windows to Linux and should retailer some time and cash, study precisely easy methods to and the place to start operating with Linux and troubleshooting in effortless steps.

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Ubuntu Kung Fu: Tips, Tricks, Hints, and Hacks

By Keir Thomas

Ubuntu's upward push to strength has been fast, ancient and hard-earned. it is the most sensible Linux distribution ever, yet most folks merely use a fragment of its energy. Award-winning Linux writer Keir Thomas will get down and soiled with Ubuntu to supply over three hundred concise suggestions that increase productiveness, keep away from annoyances, and easily get the main from Ubuntu. you can find many detailed assistance right here that cannot be discovered anyplace else. you are going to additionally get a crash path in Ubuntu's taste of approach management. no matter if you are new to Linux or an outdated hand, you will discover the right way to make your day easier.

Ubuntu builds on an effective base of Debian Linux to create an award-winning working approach that is light-years sooner than its opponents. Ubuntu always tops lists of the most well-liked Linuxes among execs and lovers; Dell lately embraced Ubuntu in its product traces after a consumer survey indicated overwhelming public help.

Ubuntu Kung Fu offers tricks, hacks, tweaks and tips for each point of consumer. certain to be freed from the standard dross that fills counsel books, Ubuntu Kung Fu is written to be interesting and, primarily, readable. Its three hundred+ concise suggestions make the most of and take advantage of hidden or lesser-known gains to spice up day by day productiveness. you are going to additionally locate tips about tweaking Ubuntu, wrangling the procedure into form, optimizing, bettering safety, and plenty extra. study what remarkable issues should be performed with Ubuntu.

Written with the migrating home windows or Mac OS X person in brain, Ubuntu Kung Fu avoids the standard Linux/Unix folklore that may ship so much folks to sleep. the information have one aim--to produce effects as quick as attainable, in an atmosphere the place the reader can polish their abilities as they learn. this is often the Linux e-book for the remainder of us.

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Raspberry Pi for Secret Agents - Second Edition

By Stefan Sjogelid

Turn your Raspberry Pi into your personal undercover agent toolbox with this set of fascinating projects

About This Book

  • Turn your Raspberry Pi right into a multipurpose undercover agent equipment for audio/video surveillance, wireless exploration, or enjoying pranks in your friends
  • Detect an outsider on digital camera and trigger an alarm and in addition discover what the opposite desktops in your community are up to
  • Full of enjoyable, sensible examples and easy-to-follow recipes, ensuring greatest mischief for all ability levels

Who This e-book Is For

This ebook is an easy-to-follow consultant with functional examples in each one bankruptcy. appropriate for the beginner and professional alike, each one subject offers a quick and straightforward option to start with intriguing functions and in addition courses you thru developing the Raspberry Pi as a undercover agent toolbox.

What you are going to Learn

  • Install and configure the Raspbian OS for optimum mischief
  • Run your personal deepest cell network
  • Detect an outsider with movement detection and trigger an alarm
  • Distort your voice in bizarre ways
  • Push unforeseen photographs into browser windows
  • Track the Pi's whereabouts utilizing GPS
  • Control the Pi along with your smartphone

In Detail

The e-book begins out with the preliminary setup of your Raspberry Pi, publications you thru a couple of pranks and undercover agent innovations, after which indicates you ways to use what you might have discovered out within the genuine world.

Learn the way to configure your working process for optimum mischief and begin exploring audio, video, or wireless options. you'll find out how to checklist, pay attention, or seek advice from humans from a distance and the way to establish your individual cell community. Then, plug on your webcam and organize a movement detector with an alarm or discover what the opposite pcs in your wireless community are as much as. as soon as you might have mastered the thoughts, mix them with a battery pack and GPS for the last word off-road undercover agent kit.

Raspberry Pi for mystery brokers, moment variation has every thing you want to flip your Raspberry Pi into an information-gathering powerhouse. Use the sensible undercover agent and pranking options to amuse your self or your friends.

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Penetration Testing with the Bash shell

Make the main of the Bash shell and Kali Linux's commandlinebased protection overview tools

About This Book

  • Utilize the command line to create, run, and execute tests
  • Learn valuable command line established info processing utilities and unencumber the matter fixing energy of a Linux terminal
  • Practical demonstrations utilizing in-depth factors and screenshots that can assist you use the Linux Bash terminal to take on a set of universal security-related problems.

Who This publication Is For

If you're a penetration tester, approach administrator, or developer who would favor an enriching and useful advent to the Bash shell and Kali Linux command-line-based instruments, this can be the publication for you.

What you'll Learn

  • Perform community enumeration strategies with Dig, whois, dnsenum, dnsmap, and others
  • Learn the best way to fuzz and opposite engineer utilizing the Kali Linux command line tools
  • Exploit universal net software vulnerabilities utilizing skipfish, arcachi, and sqlmap
  • Accomplish man-in-the-middle assaults instantly out of your command line
  • Assess SSL safeguard utilizing sslyze and openssl
  • Carry out community site visitors research utilizing tcpdump

In Detail

This booklet teaches you to take your challenge fixing features to the following point with the Bash shell, to evaluate community and alertness point protection by means of leveraging the ability of the command-line instruments on hand with Kali Linux.

The booklet starts by means of introducing a few of the basic bash scripting and knowledge processing instruments. development in this, the following few chapters concentrate on detailing how you can customise your Bash shell utilizing functionalities reminiscent of tab of completion and wealthy textual content formatting. After the basic customization strategies and common goal instruments were mentioned, the booklet breaks into themes corresponding to the command-line-based protection instruments within the Kali Linux working process. the final technique in discussing those instruments is to contain normal function instruments mentioned in past chapters to combine defense review instruments. this can be a one cease way to study Bash and clear up info safeguard problems.

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The Book of Audacity: Record, Edit, Mix, and Master with the Free Audio Editor

By Carla Schroder

The ebook of Audacity is the definitive advisor to arrogance, the strong, loose, cross-platform audio editor. Audacity permits a person to remodel their home windows, Mac, or Linux laptop right into a strong recording studio.

The ebook of Audacity is the fitting publication for bands on the cheap, solo artists, audiophiles, and someone who desires to examine extra approximately electronic audio. Musician and podcaster Carla Schroder will consultant you thru a variety of enjoyable and helpful Audacity initiatives that may demystify that geeky audio jargon and provide help to get the main from Audacity.

You'll find out how to:

  • Record podcasts, interviews, and dwell performances
  • Be your personal backing band or chorus
  • Edit, splice, combine, and grasp multitrack recordings
  • Create super-high constancy and surround-sound recordings
  • Digitize your vinyl or tape assortment and freshen up noise, hisses, and clicks
  • Create customized ringtones and candy unique effects

In addition, you are going to select and use electronic audio like mics and preamps, and track your computing device for wonderful audio functionality. you will additionally how to package deal your paintings for electronic distribution, even if you need to proportion a podcast via iTunes or promote your personal CDs. develop into your personal manufacturer with The ebook of Audacity. the thrill begins now.

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Beginning Ubuntu Server Administration: From Novice to Professional (Expert's Voice)

By Sander van Vugt

You like it because the world’s most well liked laptop Linux distribution, and now Ubuntu is out there at a server close to you. Embracing the exact same beneficial properties computing device clients have grown to like, procedure directors are speedily adopting Ubuntu because of their skill to configure, set up, and deal with community providers extra successfully than ever.

Beginning Ubuntu Server Administration publications you thru all the key configuration and management projects you’ll want to know. even if you’re attracted to adopting Ubuntu inside a Fortune 500 surroundings or simply are looking to use Ubuntu to regulate your place community, this ebook is your go–to advisor to utilizing the distribution securely for a wide selection of community prone. issues comprise dossier, print, net, and FTP administration, command–line assistance and tips, automatic deploy, configuration and deployment tactics, and kernel management.

What you’ll learn

  • Effectively and securely set up, replace, and installation your Ubuntu server
  • Configure your server to function so much successfully for a large choice of reasons, together with as an online server, FTP server, and a dossier and printer manager
  • Rev up your command–line wisdom by way of making the most of little–known shell–related good points, counsel, and tricks
  • Remotely deal with your server via a large choice of services

Who this e-book is for

approach directors and alertness builders looking to use Ubuntu as a Linux server.

Table of Contents

  1. Installing Ubuntu Server
  2. Getting the main Out of the Command Line
  3. Performing crucial method management projects
  4. Performing dossier process administration projects
  5. Configuring Your Server for protection
  6. Setting the method in your Hand
  7. Running It besides you love
  8. Making Connection
  9. Configuring community Infrastructure companies
  10. Using Ubuntu Server As a dossier and Print Server
  11. Setting Up net providers
  12. Multiplying Your Server

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Linux System Administration

By Tom Adelstein, Bill Lubanovic

if you are an skilled approach administrator seeking to gather Linux talents, or a pro Linux consumer dealing with a brand new problem, Linux approach Administration bargains functional wisdom for handling a whole diversity of Linux structures and servers. The publication summarizes the stairs you must construct every thing from standalone Soho hubs, internet servers, and Lan servers to load-balanced clusters and servers consolidated via virtualization. alongside the best way, you will find out about all the instruments you want to manage and retain those operating environments.

Linux is now a customary company platform with clients numbering within the enormous quantities of hundreds of thousands, and there's a sure scarcity of proficient directors. Linux method Administration is perfect as an creation to Linux for Unix veterans, Mcses, and mainframe directors, and as a sophisticated (and refresher) advisor for current Linux directors who should want to leap into the center of the booklet. within, you are going to find out how to:

  • Set up a stand-alone Linux server
  • Install, configure, keep, and troubleshoot a Dns server utilizing Bind
  • Build an online server to control websites, practice e mail and dossier transfers, and more
  • Set up an e mail carrier for a small-to-medium-sized website, entire with authentication
  • Install and configure Apache, Hypertext Preprocessor, and MySql on an online server outfitted from scratch
  • Combine pcs right into a load-balanced Apache net server cluster in line with the loose Linux digital Server
  • Set up neighborhood community prone from allotted dossier platforms to Dhcp prone, gateway prone, print providers, consumer administration and more
  • Use Linux virtualization with Xen or Vmware to run a number of kernels on one piece of undefined; deal with every one kernel's entry to processor time, units, and memory
  • Create shell scripts and adapt them on your personal ne

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Open Source For You (September 2014)

Open resource For You
2014-09 (Vol 2 factor 12 )
English | IN | PDF | 108 Pages | 12.05 MB

Developers
26 enhance Python Code through the use of a Profiler
30 figuring out the rfile item version (DOM) in Mozilla
35 Experimentingwith extra services in Haskell
40 Introducing AngularJS
45 UseBugzilla toManage Defects in Software
48 AnIntroduction to gadget Drivers within the Linux Kernel
52 CreatingDynamic internet Portals utilizing Joomla and WordPress
56 bring together a GPIO keep an eye on software and attempt It at the Raspberry Pi

ADmin
59 UsePound on RHEL to Balancethe Load on net
63 WhyWe have to deal with Bounced Emails Servers
67 Boostthe functionality of CloudStack with Varnish
74 UseWireshark to become aware of ARP Spoofing
77 MakeYour personal PBX with Asterisk

openGurus
80 Howto Make Your USB Boot with a number of ISOs
86 Contiki OS Connecting Microcontrollers
...

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