Information Technology

Download E-books Apache Solr 3.1 Cookbook PDF

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Over a hundred recipes to find new how you can paintings with Apache's firm seek Server

  • Improve the way you're employed with Apache Solr to make your seek engine faster and extra effective
  • Deal with functionality, setup, and configuration difficulties in no time
  • Discover little-known Solr functionalities and create your individual modules to customise Solr to your company's needs
  • Part of Packt's Cookbook sequence; each one bankruptcy covers a unique point of operating with Solr

In Detail

Apache Solr is a quick, scalable, glossy, open resource, and easy-to-use seek engine. It permits you to increase a qualified seek engine to your ecommerce web site, internet program, or again workplace software program. developing Solr is simple, yet configuring it to get the main from your web site is the tricky bit.

The Solr 3.1 Cookbook will make your daily paintings more uncomplicated through the use of real-life examples that assist you to care for the most typical difficulties that could come up whereas utilizing the Apache Solr seek engine. Why waste it slow looking the net for suggestions in case you may have all of the solutions in a single position?

This cookbook will assist you to get the main from your seek engine. every one bankruptcy covers a unique element of operating with Solr from reading your textual content info via querying, functionality development, and constructing your personal modules. the sensible recipes may help you to speedy remedy universal issues of info research, assist you to use faceting to assemble information and to hurry up the functionality of Solr. you'll find out about functionalities that the majority novices are ignorant of, similar to sorting effects via a functionality price, highlighting matched phrases, and computing facts to make your paintings with Solr effortless and tension loose .

This useful advisor exhibits you ways to get the main out of Apache Solr 3.1 with recipes that allow you to enhance your seek engine's functionality, learn facts quick and successfully, and customise the hunt server along with your personal modules.

What you'll study from this book

  • Index info in numerous codecs and forms
  • Use the Solr management panel to find the main more often than not sought for information
  • Learn find out how to use diversified facts grouping techniques
  • Improve your Solr deployment performance
  • Create and use your personal Apache Solr modules
  • Configure your cache to cater for adjustments on your data
  • Import info utilizing the information Import Handler and delta query
  • Query Solr to look for words, type effects by means of varied fields, and seek geographical points
  • Create new purposes that use Solr
  • decrease the dimensions of your index for swifter searching


This ebook is a part of Packt's Cookbook sequence; every one bankruptcy seems at a unique element of operating with Apache Solr. The recipes care for universal difficulties of operating with Solr through the use of easy-to-understand, real-life examples. The booklet isn't really in any respect a whole Apache Solr reference and also you may still see it as a aiding hand whilst issues get tough in your trip with Apache Solr.

Who this ebook is written for

Developers who're operating with Apache Solr and wish to understand how to strive against universal difficulties will locate this booklet of serious use. wisdom of Apache Lucene will be an advantage yet isn't required.

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Download E-books The Multimedia Internet (Information Technology: Transmission, Processing and Storage) PDF

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By Stephen Weinstein

Here's a thorough, not-overly-complex creation to the 3 technical foundations for multimedia functions around the net: communications (principles, applied sciences and networking); compressive encoding of electronic media; and web protocol and prone. all of the contributing structures parts are defined via descriptive textual content and diverse illustrative figures; the result's a e-book well-suited towards non-specialists, ideally with technical historical past, who want well-composed educational introductions to the 3 beginning components. The textual content discusses the most recent advances in electronic audio and video encoding, optical and instant communications applied sciences, high-speed entry networks, and IP-based media streaming, all the most important enablers of the multimedia web.

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Download E-books Linux Network Administrator's Guide PDF

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By Tony Bautts

The Linux community Administrator's Guide, 3rd variation dispenses the entire useful recommendation you want to subscribe to a community. besides a few concerns, this hugely acclaimed consultant takes an in-depth examine all the crucial networking software program that includes the working system--including uncomplicated infrastructure (TCP/IP, instant networking, firewalling) and the preferred companies on Linux systems.

But because the follow-up to a vintage, the 3rd variation of the Linux community Administrator's Guide does greater than simply spruce up the fundamentals. It additionally offers the very most recent details at the following state-of-the-art services:

  • Wireless hubs
  • OpenLDAP
  • FreeS/WAN
  • IMAP
  • Spam filtering
  • OpenSSH
  • BIND
  • IPv6

that includes a litany of insider suggestions and strategies, the Linux community Administrator's Guide, 3rd version is a useful significant other for any community administrator drawn to integrating Linux into their home windows environment

Authored by way of Terry Dawson, Tony Bautts, and Gregor N. Purdy, the Linux community Administrator's Guide, 3rd version emerged from the Linux Documentation undertaking (LDP). The LDP's objective is to centralize all the problems with Linux documentation, starting from on-line documentation issues resembling fitting, utilizing, and operating Linux.

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Download E-books CompTIA Network+ All-In-One Exam Guide, Sixth Edition (Exam N10-006) PDF

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From Mike Meyers, the number one identify in CompTIA education and examination education, a radical revision of his bestselling examination guide―updated to hide the 2015 unlock of the CompTIA community+ examination.

Get entire assurance of the entire CompTIA community+ examination pursuits within this complete source. Written by means of the major specialist on CompTIA certification and coaching, Mike Meyers, this authoritative consultant covers examination N10-006 in complete element. You’ll locate studying targets firstly of every bankruptcy, examination guidance, eventualities, perform examination questions, and in-depth motives. Designed that will help you cross the examination comfortably, this definitive quantity additionally serves as a necessary on-the-job reference. additionally comprises a proposal for a ten% in your examination voucher!

CompTIA community+ Certification All-in-One examination advisor, 6th Edition covers all examination themes, together with:

  • Network architectures
  • Cabling and topology
  • Ethernet basics
  • Network installation
  • TCP/IP purposes and community protocols
  • Routing
  • Network naming
  • Advanced networking devices
  • IPv6
  • Remote connectivity
  • Wireless networking
  • Virtualization and cloud computing
  • Network operations
  • Managing threat
  • Network security
  • Network tracking and troubleshooting

Electronic content material comprises:

  • 100+ perform examination questions in a customizable attempt engine on hand for download
  • 20+ lab simulations on-line that will help you organize for the performance-based questions
  • One hour of on-line video education from Mike Meyers
  • A hyperlink to Mike’s favourite shareware and freeware networking instruments and utilities
  • PDF reproduction of the book

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Download E-books The Complete FreeBSD: Documentation from the Source (4th Edition) PDF

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By Greg Lehey, Marshall Kirk McKusick

Author note: Marshall Kirk McKusick (Foreword via)

FreeBSD is via some distance the most well-liked model of BSD®, the mythical working procedure that has contributed very much to each model of Unix® in use this present day (including Mac OS® X). initially a group attempt via the college of California at Berkeley, FreeBSD was once aimed toward making Unix a bit friendlier and more uncomplicated to take advantage of. by the point different loose working platforms got here alongside, BSD was once firmly proven and extremely trustworthy. And it is still today.

For seven years, the FreeBSD neighborhood has depended on Greg Lehey's vintage, The whole FreeBSD, to steer them via its configuration and management. The 4th edition, protecting model five of FreeBSD, is now to be had via O'Reilly neighborhood Press.

The whole FreeBSD is an eminently functional guidebook that explains not just how one can get a working laptop or computer up and working with the FreeBSD working procedure, but in addition tips on how to flip it right into a hugely practical and safe server that could host huge numbers of clients and disks, aid distant entry, and supply net carrier, mail provider, and different key components of the net infrastructure. The e-book offers in-depth info on deploy and updates, back-ups, printers, RAID, a variety of net companies, firewalls, the graphical X Window method, and lots more and plenty extra. writer Greg Lehey is a member of the FreeBSD middle workforce and has been constructing, documenting, and advocating for FreeBSD for almost ten years. no matter if you're an skilled Unix person or simply attracted to studying extra approximately this loose working approach and the way you could positioned it to be just right for you, this homemade BSD documentation will give you the details you need.

The whole FreeBSD is the second one unencumber within the O'Reilly neighborhood Press sequence. in contrast to vintage O'Reilly animal books, that are created to fill a data void, the group Press titles offer handy revealed copies of documentation that's already to be had on-line. O'Reilly's position within the sequence is proscribed to supplying production and distribution prone instead of editorial improvement, in order that every one group Press identify displays the editorial voice and association of the group that has created it.

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Download E-books Linux Administration: A Beginners Guide, Sixth Edition PDF

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By Wale Soyinka

Essential Linux administration talents Made Easy

Effectively install and preserve Linux and different unfastened and Open resource software program (FOSS) in your servers or complete community utilizing this functional source. Linux management: A Beginner's consultant, 6th Edition presents updated info at the most modern Linux distributions, together with Fedora, crimson Hat firm Linux, CentOS, Debian, and Ubuntu. how one can set up and customise Linux, paintings from the GUI or command line, configure net and intranet companies, interoperate with home windows platforms, and create trustworthy backups. functionality tuning, safety, and virtualization also are coated and real-world examples assist you placed the recommendations offered into practice.

  • Install and configure renowned Linux distributions, together with the newest models of Fedora, CentOS, openSUSE, Debian, and Ubuntu
  • Administer Linux servers from the GUI or from the command line (shell)
  • Manage clients, permissions, folders, and local FOSS functions
  • Compile, music, improve, and customise the newest Linux kernel 3.x sequence
  • Work with proc, SysFS, and cgroup dossier platforms
  • Understand and deal with the Linux TCP/IP networking stack and prone for either IPv4 and IPv6
  • Build powerful firewalls, and routers utilizing Netfilter and Linux
  • Create and hold print, e mail, FTP, and net servers
  • Use LDAP or NIS for id administration
  • Set up and administer DNS, POP3, IMAP3, and DHCP servers
  • Use GlusterFS, NFS, and Samba for sharing and dispensing dossier approach assets
  • Explore and enforce Linux virtualization applied sciences utilizing KVM

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Download E-books Total Recall: How the E-Memory Revolution Will Change Everything PDF

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By Jim Gemmell

The whole bear in mind REVOLUTION IS INEVITABLE.

it is going to switch WHAT IT skill TO BE HUMAN.


What if you happen to may well bear in mind every little thing? Gordon Bell and Jim Gemmell draw on their adventure from their MyLifeBits undertaking at Microsoft examine to give an explanation for the advantages to come back from an earth-shaking and inevitable raise in digital stories. In 1998 they all started utilizing Bell, a luminary within the computing device global, as a attempt case, trying to digitally list as a lot of his lifestyles as attainable. images, letters, and memorabilia have been scanned. every thing he did on his desktop used to be captured. He wore an automated digicam, an arm-strap that logged his bio-metrics, and started recording mobilephone calls. This test, and the procedure they created to help it, placed them on the middle of a circulate learning the construction and pleasure of e-memories.

Since then the 3 streams of expertise feeding the complete bear in mind revolution—digital recording, electronic garage, and electronic seek, became gushing torrents. we're taking pictures lots of our lives now, be it at the date- and location-stamped pictures we take with our shrewdpermanent telephones or within the non-stop files we've of our emails, rapid messages, and tweets--not to say the GPS monitoring of our routine many automobiles and clever telephones already do immediately. we're storing what we trap both in the market within the “cloud” of companies reminiscent of fb or on our personal more and more substantial and inexpensive demanding drives. however the serious expertise, and maybe least understood, is our magical new skill to discover the knowledge we need within the mountain of information that's our earlier. and never simply Google it, yet information mine it in order that, say, we will be able to chart how a lot workout we've been doing within the final 4 weeks compared to what we did 4 years in the past. In wellbeing and fitness, schooling, paintings existence, and our own lives, the full remember revolution goes to alter every thing. As Bell and Gemmell express, it has already begun.

Total Recall offers a glimpse of the close to destiny. think center displays woven into your outfits and tiny wearable audio and visible recorders instantly taking pictures what you spot and listen to. think having the ability to summon up the e-memories of your nice grandfather and his avatar supplying you with recommendation approximately even if to visit collage, settle for that activity supply, or get married. the variety of strength insights is really remarkable. yet Bell and Gemmell additionally exhibit how one can start to take greater good thing about this new expertise instantly. From the way to navigate the intense query of privateness and major problem of program compatibility to what sort of startups Bell is keen to take a position in and which scanner he prefers, this can be a publication a couple of turning element in human wisdom in addition to an instantaneous useful consultant.

overall keep in mind is a technological revolution that would accomplish not anything below a change within the method people take into consideration the that means in their lives.

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Download E-books Auditor's Guide to IT Auditing, + Software Demo PDF

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Notice: This ISBN does not contain a CD. The software program demo is available on-line. This ISBN includes a hyperlink to an schooling model of IDEA--Data research Software. The hyperlink is mentioned within the “About the web site” part within the booklet.

Step-by-step consultant to profitable implementation and keep an eye on of IT platforms together with the Cloud

Many auditors are unexpected with the recommendations they should recognize to successfully and successfully ensure no matter if info platforms are effectively secure. Now in a moment version, Auditor's consultant to IT Auditing provides a simple, useful consultant for auditors that may be utilized to all computing environments. * Follows the process utilized by the data procedure Audit and regulate Association's version curriculum, making this ebook a pragmatic method of IS auditing * Serves as an exceptional learn consultant for these getting ready for the CISA and CISM tests * comprises dialogue of possibility assessment methodologies, new rules, SOX, privateness, banking, IT governance, CobiT, outsourcing, community administration, and the Cloud

As networks and company source making plans platforms convey assets jointly, and as expanding privateness violations threaten extra association, info platforms integrity turns into extra very important than ever. Auditor's consultant to IT Auditing, moment variation empowers auditors to successfully gauge the adequacy and effectiveness of knowledge platforms controls.

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Download E-books Pulling Strings with Puppet: Configuration Management Made Easy (FirstPress) PDF

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By James Turnbull

Competent method directors be aware of their luck hinges upon having the ability to practice frequently tedious projects with rigor and punctuality. Such metrics are frequently accomplished purely by means of instituting a substantial measure of automation, whatever that has turn into much more an important because it environments proceed to scale either by way of measurement and complexity. some of the most robust method management instruments to be published is Puppet, an answer in a position to automating approximately each element of a method administrator's task, from consumer administration, to software program install, to even configuring server prone reminiscent of FTP and LDAP.

Pulling Strings with Puppet: Configuration administration Made Easy is the 1st e-book to introduce the robust Puppet method management instrument. writer James Turnbull will advisor you thru Puppet's key positive aspects, displaying you ways to put in and configure the software program, create computerized Puppet initiatives, referred to as recipes, or even create reporting suggestions and expand Puppet additional for your personal wishes. an advantage bankruptcy is incorporated overlaying the Facter library, which makes it a breeze to automate the retrieval of server configuration information akin to IP and MAC addresses.

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Download E-books MCSA 70-410 Cert Guide R2: Installing and Configuring Windows Server 2012 (Cert Guides) PDF

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By Don Poulton

The learn advisor is helping you grasp all of the issues at the MCSA 70-410 examination, together with the following:

  • Installing and configuring home windows Server 2012
  • Configuring garage, stocks, and permissions
  • Configuring and tracking print and record services
  • Configuring Hyper-V and Hyper-V community Virtualization
  • Configuring IPv4 and IPv6 Addressing
  • Configuring DHCP and DNS
  • Managing and Configuring energetic listing area Services
  • Securing home windows Server 2012

MCSA 70-410 Cert consultant: fitting and Configuring home windows Server® 2012 R2 is a best-of-breed examination research advisor. Best-selling authors and professional teachers Don Poulton and David Camardella percentage training tricks and test-taking suggestions, aiding you determine components of weak point and enhance either your conceptual wisdom and hands-on abilities. fabric is gifted in a concise demeanour, targeting expanding your realizing and retention of examination topics.


The booklet provides you with an geared up try instruction regimen by utilizing confirmed sequence components and methods. examination subject lists make referencing effortless. Chapter-ending examination coaching projects assist you drill on key innovations you need to be aware of completely. evaluate questions assist you investigate your wisdom, and a last guidance bankruptcy publications you thru instruments and assets that will help you craft your ultimate learn plan.


The significant other CD comprises the strong Pearson IT Certification perform try out engine, entire with 1000s of exam-realistic questions. The review engine will give you a wealth of customization strategies and reporting positive aspects, laying out a whole evaluate of your wisdom that can assist you concentration your research the place it really is wanted most.


Well-regarded for its point of element, overview positive aspects, and not easy assessment questions and routines, this research advisor is helping you grasp the innovations and strategies that might aid you be triumphant at the examination
the first time.


The CD includes loose, entire perform exams.


Includes particular provide for 70% Off top class version publication and perform Test


Don Poulton (A+, Network+, Security+, MCSA, MCSE) is an self reliant advisor who has labored with pcs because the days of 80-column punch playing cards. He has consulted broadly with education prone, getting ready learn fabrics for home windows applied sciences. He has written or contributed to numerous Que titles, together with Security+ Lab guide, MCSA/MCSE 70-299 examination Cram 2, MCTS 70-620 examination Prep, and MCSA 70-687 Cert advisor: Configuring Microsoft home windows 8.1.

David Camardella, a professional on deploying and administering Microsoft applied sciences, has served as technical reviewer on several previous Pearson Microsoft certification titles.


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