Back Blaze

Author : Seth Enoka
Publisher : No Starch Press
ISBN 13 : 1718501498
Total Pages : 225 pages
Book Rating : 4.92/5 ( download)

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Download or read book Cybersecurity for Small Networks written by Seth Enoka and published by No Starch Press. This book was released on 2022-12-06 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: A guide to implementing DIY security solutions and readily available technologies to protect home and small-office networks from attack. This book is an easy-to-follow series of tutorials that will lead readers through different facets of protecting household or small-business networks from cyber attacks. You’ll learn how to use pfSense to build a firewall, lock down wireless, segment a network into protected zones, configure a VPN (virtual private network) to hide and encrypt network traffic and communications, set up proxies to speed up network performance and hide the source of traffic, block ads, install and configure an antivirus, back up your data securely, and even how to monitor your network for unauthorized activity and alert you to intrusion.

Author : Trey Ratcliff
Publisher : New Riders
ISBN 13 : 0132104822
Total Pages : 218 pages
Book Rating : 4.21/5 ( download)

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Download or read book A World in HDR written by Trey Ratcliff and published by New Riders. This book was released on 2010-04-09 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: High dynamic range (HDR) photography lets you capture the myriad colors and levels of light that you can see in the real world, and the results are amazing photographs that run the gamut from super real to surreal. Explore this fantastic realm of photography through the unique vision of renowned travel photographer Trey Ratcliff. In this book, Trey shares his phenomenal HDR photographs as well as all the backstory on the adventurous circumstances of their origin. He also reveals the techniques he used to get the final shot. The breathtaking images gracing these pages and the author’s real-world advice for capturing and manipulating images will inspire you to create your own HDR magic. So Trey also includes his simple and straightforward tutorial that teaches you everything you need to know to make your own HDR photographs, whether you’re a beginner, amateur, or professional. A unique blend of practical and inspirational, this book features a breathtaking collection of HDR photographs engaging explanations of how the author achieved the image expert tips for achieving stunning results (and avoiding common mistakes) a foolproof HDR tutorial and software recommendations

Author : Joe Kissell
Publisher : alt concepts
ISBN 13 : 1990783481
Total Pages : 161 pages
Book Rating : 4.87/5 ( download)

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Download or read book Take Control of Backing Up Your Mac, 5th Edition written by Joe Kissell and published by alt concepts. This book was released on 2024-02-19 with total page 161 pages. Available in PDF, EPUB and Kindle. Book excerpt: Set up a rock-solid backup strategy so that you can restore quickly and completely, no matter what catastrophe arises. Version 5.0.1, updated February 19, 2024 Joe Kissell provides the advice you need to create a Mac backup strategy that protects your data and enables quick recovery. He compares backup software, services, and media to help you make the best choices. You’ll learn to set up, test, and maintain backups, plus how to restore files after a calamity!n Creating and maintaining a solid backup plan is essential to anyone who uses a Mac, in order to prevent the loss of important data if disaster strikes—whether through hardware or software failure, theft, human error, or other mishap. In Take Control of Backing Up Your Mac, Fifth Edition, tech expert Joe Kissell explains how to design a sensible backup strategy, choose and configure the best backup hardware and software for your needs, and understand how to make your backups as painless as possible. His advice is equally useful to those who have never had a backup system and those whose backup systems are in need of an update. The book delves into the challenges presented by recent versions of macOS, M-series Macs, and the ever-changing landscape of Mac backup hardware, software, and cloud services. It explains what you need to know about bootable (and non-bootable) duplicates, backup media, and disk formats, as well as recent changes in Time Machine and the weird world of APFS snapshots. It also shows you how to include in your backups files and folders that are stored in the cloud, even if there's no local copy of them. Using this book, you’ll learn how to: • Design (or update) the ideal backup system: If you’re starting from scratch, you’ll find all the information necessary to assemble a reliable and easy-to-use backup system. If you’re updating an existing system, you’ll learn about what’s new in hardware, software, and online services that might affect the way you back up your Mac in the future. • Choose backup software: Apple’s Time Machine is both free and easy to use, but it’s not the best choice for everyone, and even if you do use Time Machine, you’ll certainly want to supplement it with other tools. You’ll learn about key features to look for in a backup app and find tips on using several popular tools. You’ll also discover the pros and cons of cloud backup services, and get help choosing the right one. (An online appendix covers dozens of apps and services.) • Shop for hardware: Depending on your needs and goals, you may need one or more external SSDs or hard drives, but the range of options (sizes, interfaces, speeds, and more) can be bewildering. Joe helps you find the best backup hardware, whether it’s individual SSDs or hard drives, RAIDs, NAS devices, or other options. • Make and maintain backups: Once you’ve selected hardware and software, you’ll need to know how to make your first backup, set up your backups to run unattended, and test them regularly to make sure they’re working as they should. This includes both versioned backups (which contain old file versions and deleted files) and—for some users—bootable or non-bootable (data-only) clones. And, you’ll learn about strategies for keeping extra backups offsite. • Operate Time Machine: If you choose Time Machine for versioned backups, you’ll learn how to back up and restore individual files, app-specific data (such as contacts), and even an entire disk. You’ll also discover why and how to encrypt Time Machine backups, how APFS snapshots work (inside and outside Time Machine), and what to do if Time Machine misbehaves. • Deal with unusual backup needs: If you deal with exceptionally large files (such as audio and video files), spend a lot of time on the road away from your usual backup hardware, run Windows on your Mac, or rely on cloud services to store essential data, you’ll want to take extra (or different) steps to make sure everything is safely backed up. You’ll also learn various approaches to backing up and restoring data from Apple’s Notes app. • Manage your media: What happens when a backup drive fills up, or becomes so old that you worry about its future reliability? What if you want to archive older files for posterity, but not necessarily maintain them as part of your daily backups? Joe explains how to deal with media management tasks such as these. • Recover lost data: Backing up data can be easy, but restoring it is often more challenging. When you discover that data is missing—whether due to a disk error, theft, or a simple mistake—you need to know the exact steps needed to recover it and get back to work as soon as possible.

Author : Jonathan Rioux
Publisher : Simon and Schuster
ISBN 13 : 1617297208
Total Pages : 454 pages
Book Rating : 4.05/5 ( download)

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Download or read book Data Analysis with Python and PySpark written by Jonathan Rioux and published by Simon and Schuster. This book was released on 2022-03-22 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: Think big about your data! PySpark brings the powerful Spark big data processing engine to the Python ecosystem, letting you seamlessly scale up your data tasks and create lightning-fast pipelines.In Data Analysis with Python and PySpark you will learn how to:Manage your data as it scales across multiple machines, Scale up your data programs with full confidence, Read and write data to and from a variety of sources and formats, Deal with messy data with PySpark's data manipulation functionality, Discover new data sets and perform exploratory data analysis, Build automated data pipelines that transform, summarize, and get insights from data, Troubleshoot common PySpark errors, Creating reliable long-running jobs. Data Analysis with Python and PySpark is your guide to delivering successful Python-driven data projects. Packed with relevant examples and essential techniques, this practical book teaches you to build pipelines for reporting, machine learning, and other data-centric tasks. Quick exercises in every chapter help you practice what you've learned, and rapidly start implementing PySpark into your data systems. No previous knowledge of Spark is required.Data Analysis with Python and PySpark helps you solve the daily challenges of data science with PySpark. You'll learn how to scale your processing capabilities across multiple machines while ingesting data from any source--whether that's Hadoop clusters, cloud data storage, or local data files. Once you've covered the fundamentals, you'll explore the full versatility of PySpark by building machine learning pipelines, and blending Python, pandas, and PySpark code.

Author : James Floyd Kelly
Publisher : Que Publishing
ISBN 13 : 0133805255
Total Pages : 329 pages
Book Rating : 4.53/5 ( download)

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Download or read book The Ultimate iPad written by James Floyd Kelly and published by Que Publishing. This book was released on 2014-07-15 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: Use Your iPad to Simplify, De-Clutter, Improve, and De-Stress Your Life! Your iPad. You already know it’s fun. But did you know it can save you hours every single week? Did you know it can help you get rid of clutter, annoyances, and stress—both paper and digital? Do you know the tricks and shortcuts for doing more with your iPad than you ever did with your PC or Mac? With The Ultimate iPad, you will—and it’ll be easy! One simple step at a time, James Floyd Kelly will help you pick and use the best apps and services to pull together all your content, media, and knowledge: email, Internet, books, movies, TV, personal and work documents, magazines, financial data, and more. Packed with large full-color photos, The Ultimate iPad teaches dozens of amazingly useful techniques you won’t find in any other iPad book. You’ll discover how to: Totally de-clutter yourself in less than 30 days Use Evernote to organize all your documents on your iPad Set up your “always-available” cloud storage service with 30x to 50x or even unlimited storage space Store your DVD movies in the cloud for anytime/anywhere viewing Inexpensively and legally convert your existing print library to digital Use Dropbox for file transfers and other tasks iTunes can’t handle Get rid of print magazine stacks and make your magazines searchable Automate home security with low-cost webcams and your iPad Build a personal reference library with the GoodReader and Pocket apps: never lose a web article again Store an official digital signature you can add to any PDF document Set up Quick-Fix shortcuts that deliver the information you want right now—even if you’re offline Create a painless backup system that really works for you—finally!

Author : William Q. Meeker
Publisher : John Wiley & Sons
ISBN 13 : 1118594487
Total Pages : 708 pages
Book Rating : 4.83/5 ( download)

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Download or read book Statistical Methods for Reliability Data written by William Q. Meeker and published by John Wiley & Sons. This book was released on 2022-01-24 with total page 708 pages. Available in PDF, EPUB and Kindle. Book excerpt: An authoritative guide to the most recent advances in statistical methods for quantifying reliability Statistical Methods for Reliability Data, Second Edition (SMRD2) is an essential guide to the most widely used and recently developed statistical methods for reliability data analysis and reliability test planning. Written by three experts in the area, SMRD2 updates and extends the long- established statistical techniques and shows how to apply powerful graphical, numerical, and simulation-based methods to a range of applications in reliability. SMRD2 is a comprehensive resource that describes maximum likelihood and Bayesian methods for solving practical problems that arise in product reliability and similar areas of application. SMRD2 illustrates methods with numerous applications and all the data sets are available on the book’s website. Also, SMRD2 contains an extensive collection of exercises that will enhance its use as a course textbook. The SMRD2's website contains valuable resources, including R packages, Stan model codes, presentation slides, technical notes, information about commercial software for reliability data analysis, and csv files for the 93 data sets used in the book's examples and exercises. The importance of statistical methods in the area of engineering reliability continues to grow and SMRD2 offers an updated guide for, exploring, modeling, and drawing conclusions from reliability data. SMRD2 features: Contains a wealth of information on modern methods and techniques for reliability data analysis Offers discussions on the practical problem-solving power of various Bayesian inference methods Provides examples of Bayesian data analysis performed using the R interface to the Stan system based on Stan models that are available on the book's website Includes helpful technical-problem and data-analysis exercise sets at the end of every chapter Presents illustrative computer graphics that highlight data, results of analyses, and technical concepts Written for engineers and statisticians in industry and academia, Statistical Methods for Reliability Data, Second Edition offers an authoritative guide to this important topic.

Author : Jonathan Berger
Publisher : jonathan berger
ISBN 13 : 1500176737
Total Pages : 197 pages
Book Rating : 4.30/5 ( download)

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Download or read book Back Blaze written by Jonathan Berger and published by jonathan berger. This book was released on 2014-07 with total page 197 pages. Available in PDF, EPUB and Kindle. Book excerpt: Back Blaze is a memoir and a love story about wilderness canoeing. It is told through a fictional narrative in which Uncle Nick takes his 11 year old niece , 13 year old nephew, and a 13 year old friend on a 1200 mile wilderness canoe trip from the CNR tracks to Attawapiskat Post on James Bay. The trip takes place in the early sixties before great changes swept across northern Ontario.

Author : M.L. Ronn
Publisher : Author Level Up LLC
ISBN 13 :
Total Pages : 470 pages
Book Rating : 4.36/5 ( download)

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Download or read book Indie Author Confidential 1-3 written by M.L. Ronn and published by Author Level Up LLC. This book was released on 2023-07-20 with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt: This collection contains Volumes 1-3 of the groundbreaking, behind-the-scenes series of a working writer’s journey! Ever wondered what bestselling authors think about on a daily basis? M.L. Ronn is the author of over 50 books of fiction and nonfiction. This book series is a diary of all the lessons he’s learning as he navigates how to master the craft of writing, marketing, and running a profitable publishing business. Most writers don’t talk about the everyday lessons they learn because they might seem mundane, boring, or obvious. Many only start talking about their success once they’ve achieved it. This book is the exact opposite: it’s about a writer learning how to be successful and documenting the process. The ideas in this book are what writers discuss over beers at writing conferences. They’re insider ideas—you may find them interesting and useful on your journey to becoming a successful writer. V1.0

Author : Bart R. McDonough
Publisher : John Wiley & Sons
ISBN 13 : 1119559642
Total Pages : 304 pages
Book Rating : 4.41/5 ( download)

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Download or read book Cyber Smart written by Bart R. McDonough and published by John Wiley & Sons. This book was released on 2018-12-05 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: An easy-to-read guide to protecting your digital life and your family online The rise of new technologies in our lives, which has taken us from powerful mobile phones to fitness trackers and smart appliances in under a decade, has also raised the need for everyone who uses these to protect themselves from cyber scams and hackers. Every new device and online service you use that improves your life also opens new doors for attackers looking to discover your passwords, banking accounts, personal photos, and anything else you want to keep secret. In Cyber Smart, author Bart McDonough uses his extensive cybersecurity experience speaking at conferences for the FBI, major financial institutions, and other clients to answer the most common question he hears: “How can I protect myself at home, on a personal level, away from the office?” McDonough knows cybersecurity and online privacy are daunting to the average person so Cyber Smart simplifies online good hygiene with five simple “Brilliance in the Basics” habits anyone can learn. With those habits and his careful debunking of common cybersecurity myths you’ll be able to protect yourself and your family from: Identify theft Compromising your children Lost money Lost access to email and social media accounts Digital security is one of the most important, and least understood, aspects of our daily lives. But it doesn’t have to be. Thanks to its clear instruction, friendly tone, and practical strategies, Cyber Smart will help you rest more easily, knowing you and your family are protected from digital attack.

Author : Alexander Thomasian
Publisher : Academic Press
ISBN 13 : 0323908098
Total Pages : 748 pages
Book Rating : 4.92/5 ( download)

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Download or read book Storage Systems written by Alexander Thomasian and published by Academic Press. This book was released on 2021-10-13 with total page 748 pages. Available in PDF, EPUB and Kindle. Book excerpt: Storage Systems: Organization, Performance, Coding, Reliability and Their Data Processing was motivated by the 1988 Redundant Array of Inexpensive/Independent Disks proposal to replace large form factor mainframe disks with an array of commodity disks. Disk loads are balanced by striping data into strips—with one strip per disk— and storage reliability is enhanced via replication or erasure coding, which at best dedicates k strips per stripe to tolerate k disk failures. Flash memories have resulted in a paradigm shift with Solid State Drives (SSDs) replacing Hard Disk Drives (HDDs) for high performance applications. RAID and Flash have resulted in the emergence of new storage companies, namely EMC, NetApp, SanDisk, and Purestorage, and a multibillion-dollar storage market. Key new conferences and publications are reviewed in this book.The goal of the book is to expose students, researchers, and IT professionals to the more important developments in storage systems, while covering the evolution of storage technologies, traditional and novel databases, and novel sources of data. We describe several prototypes: FAWN at CMU, RAMCloud at Stanford, and Lightstore at MIT; Oracle's Exadata, AWS' Aurora, Alibaba's PolarDB, Fungible Data Center; and author's paper designs for cloud storage, namely heterogeneous disk arrays and hierarchical RAID. Surveys storage technologies and lists sources of data: measurements, text, audio, images, and video Familiarizes with paradigms to improve performance: caching, prefetching, log-structured file systems, and merge-trees (LSMs) Describes RAID organizations and analyzes their performance and reliability Conserves storage via data compression, deduplication, compaction, and secures data via encryption Specifies implications of storage technologies on performance and power consumption Exemplifies database parallelism for big data, analytics, deep learning via multicore CPUs, GPUs, FPGAs, and ASICs, e.g., Google's Tensor Processing Units