Friday, November 11, 2011

Download Ebook Theory of CMOS Digital Circuits and Circuit Failures (Princeton Legacy Library)By Masakazu Shoji

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Theory of CMOS Digital Circuits and Circuit Failures (Princeton Legacy Library)By Masakazu Shoji

Theory of CMOS Digital Circuits and Circuit Failures (Princeton Legacy Library)By Masakazu Shoji


Theory of CMOS Digital Circuits and Circuit Failures (Princeton Legacy Library)By Masakazu Shoji


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Theory of CMOS Digital Circuits and Circuit Failures (Princeton Legacy Library)By Masakazu Shoji


CMOS chips are becoming increasingly important in computer circuitry. They have been widely used during the past decade, and they will continue to grow in popularity in those application areas that demand high performance. Challenging the prevailing opinion that circuit simulation can reveal all problems in CMOS circuits, Masakazu Shoji maintains that simulation cannot completely remove the often costly errors that occur in circuit design. To address the failure modes of these circuits more fully, he presents a new approach to CMOS circuit design based on his systematizing of circuit design error and his unique theory of CMOS digital circuit operation. In analyzing CMOS digital circuits, the author focuses not on effects originating from the characteristics of the device (MOSFET) but on those arising from their connection. This emphasis allows him to formulate a powerful but ultimately simple theory explaining the effects of connectivity by using a concept of the states of the circuits, called microstates. Shoji introduces microstate sequence diagrams that describe the state changes (or the circuit connectivity changes), and he uses his microstate theory to analyze many of the conventional CMOS digital circuits. These analyses are practically all in closed-form, and they provide easy physical interpretation of the circuit's working mechanisms, the parametric dependence of performance, and the circuit's failure modes.


Originally published in 1992.


The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These paperback editions preserve the original texts of these important books while presenting them in durable paperback editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.


  • Sales Rank: #5645774 in Books
  • Brand: Brand: Princeton University Press
  • Published on: 1992-11-08
  • Original language: English
  • Number of items: 1
  • Dimensions: 10.75" h x 8.25" w x 1.75" l,
  • Binding: Hardcover
  • 596 pages
Features
  • Used Book in Good Condition

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Thursday, November 10, 2011

Get Free Ebook The Running Revolution: How to Run Faster, Farther, and Injury-Free--for Life, by Nicholas Romanov

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The Running Revolution: How to Run Faster, Farther, and Injury-Free--for Life, by Nicholas Romanov

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The Running Revolution: How to Run Faster, Farther, and Injury-Free--for Life, by Nicholas Romanov


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The Running Revolution: How to Run Faster, Farther, and Injury-Free--for Life, by Nicholas Romanov

Review

“The Pose Method of running has not only eliminated my injuries, it has been an integral part of continued improvement in my chosen sport. In fact at 52 years of age I am still improving. A bonus of the Pose Method for me has been significant health and strength improvement. My journey has been patient and progressive and had I continued to run as I did previously I believe I would now be limited to playing board games. My advice is to be patient and persevere; it truly is worth it.”—Terry Roberts, 28 time Ironman finisher and Ironman Australia legend "I have used these principles to develop running skill in US Army Soldiers since 2008 and have seen decreases of up to four minutes on a two-mile run within just two weeks.”—Dr. Charles Blake, US Army Major and Physical Therapist  “About one year ago, I could not run 50 yards without extreme IT Band Syndrome pain. I spent 30 minutes with Dr. Romanov and could run as far and as much as I wanted pain free. Today, I am the USA Paratriathlon National Champion.”—David Kyle, Associate Director of Health and Physical Education, University of Alabama  “The material and insights detailed in The Running Revolution are scientifically, physically, and emotionally profound.  The Pose Method has the potential to be used as a standard by which running performances can be evaluated, coached, and enhanced.   If you are a runner looking for a resource to reduce injury risk, improve performance, and build your training program, look no further. In 25 years of working with running athletes, I have yet to find a more meaningful resource.”—Tom Whipple, Physical Therapist, Penn State Sports Medicine and author of The Endurance Paradox “Romanov’s teachings have dramatically changed and fundamentally shaped the way we think about, understand, and teach not only running, but all movement. I can say unequivocally, that no other information I have acquired in my career has influenced my teaching process more. The Pose Method is the only teaching method we use for our runners at LA PALESTRA.”—Pat Manocchia, former “Good Morning America” fitness expert and founder of LA PALESTRA Center for Preventative Medicine “To tens of thousands of runners, including me, Nicholas Romanov walks (and runs) on water.  Approaching running as a skill to be learned, his groundbreaking, much-copied Pose Method established a new paradigm, promoting a soft, natural landing that minimizes impact, maximizes speed, eliminates injuries, and saves running careers. No one thought about form until Romanov came along; now we know that it is crucial. I've interviewed dozens of runners who simply would not be running without it.”  —Roy M. Wallack, author of Barefoot Running Step by Step and Run for Life “The Pose Method of running has been a crucial component of my Physical Therapy practice.  Not only does this method offer a clear standard for teaching and modifying running form, it also allows runners to run more efficiently. I instruct my patients in the Pose Method before allowing them to run again.  Since adopting this practice I have seen patients who were unable to run for years, not only start running again, but do so pain free. Other patients have shaved one to two minutes, on average, off of their two-mile Army Physical Fitness Test run times. Since learning the Pose Method, I have personally dropped my half marathon time by 10 minutes.”—Major Angela Diebal, US Army Physical Therapist "There's no doubt about it, the Pose Method made me a more efficient runner. And the beauty of the system is that no matter who you are, if you stick to the principles and apply them in each training session, you can't help but improve."—Andrew Walters, Elite Australian Marathoner, Pose Method coach and founder of Setai-Do Australia “I discovered Dr. Romanov's Pose Method about four years ago, and it has changed the way I understand running. Since then both my athletes and I have gained the ability to run great distances with less stress on the body, faster recovery and reduced running-related injuries. This book will help transform you into a smoother, more confident athlete.”—Gil Cramer, Running Technique Specialist and elite Ultra Marathoner “Movement skill is foundational for the performance community.  Dr. Romanov brings the same approach to running. Romanov's Running Revolution is the common standard upon which running skill can be built.”—Major David Feltwell, US Army Physical Therapist “Dr. Romanov has spent the majority of his life thinking about running problems and in close to one day the solutions came to him: Pose Method. I am overwhelmed by gratitude when I ponder how much time Dr. Romanov has invested into solving many of the running problems we have not understood in the past.”—Debbie Savage, Strength and Conditioning Coach, Australian Sports Commission and former elite sprinter“Romanov’s years of research and practice, coupled with Brungardt’s instructional writing, should be inspiring and informative for casual joggers and marathon runners alike.”—Publishers Weekly 

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About the Author

Nicholas Romanov is a two-time Olympic coach and world-renowned sports scientist known for creating the Pose Method. He consults with elite athletes and professional teams around the globe. Over the last several decades, the Pose Method has been utlized at an institutional level with large organizations including the United States Military, CrossFit, and professional sports programs including the National Triathlon teams of Great Britian, the United States, and Russia. He lives in Miami.Kurt Brungardt is one of America’s top personal trainers and fitness writers. His books include the national bestseller The Complete Book of Abs and The Complete Book of Core Training. He lives in New York City.

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Product details

Paperback: 240 pages

Publisher: Penguin Books (September 30, 2014)

Language: English

ISBN-10: 014312319X

ISBN-13: 978-0143123194

Product Dimensions:

7.3 x 0.6 x 9 inches

Shipping Weight: 6.4 ounces (View shipping rates and policies)

Average Customer Review:

4.4 out of 5 stars

129 customer reviews

Amazon Best Sellers Rank:

#30,428 in Books (See Top 100 in Books)

A must read book for runners! This is the first book that actually teaches you how to run with proper technique. This is also the first book I have ever read that has actual drills to build proper run mechanics. The author breaks down the run into three distinct phases: "Pose, Fall, Pull" and teaches you drills that allow you to learn these phases. I have been an avid Triathlete and distance runner since 2006. I have taken several running classes. My coaches taught me to "forefoot" strike and not to "heel" strike. They told me my cadence should be 180 steps per minute. They told me to ensure my arms did not cross and that they traveled from "hip to nip". However, none of my run coaches over the last 8 years of instruction could ever show me drills to build these techniques. In my Masters swim class, all they do is drill and swim. When I golfed, we built a solid swing by developing a solid base, one piece take-away, ensured we had a proper grip, proper alignment at the top of the swing and solid weight transfer at the bottom of the swing. We had drills to build these fundamentals. Until I read this book, none of literature actually focused on run technique. The Pose running drills: Springiness position, Body weight perception, Timber, Wall fall, base jump, change of support, pony and foot tap all teach you how to get into proper "pose", "fall" and "pull" when you are running. I have now incorporated these drills into my training. Tip: Go to "Youtube" videos: search for "drill posetv" to get visual lessons on how to perform the drills. Best wishes and happy running!

As I am writing this review, I am finishing my third week of the program (starting lesson 8/10 before getting into longer workouts). After reading most reviews I can see why some people love it, and some people hate it. I am very technical and analytical, I always try to find the most efficient way to perform a task, including with exercise. That is why I bought this book, and I can say I am not disappointed. If anything I wish I bought this years ago....Short background (I'll get to the point fast, I promise!). I grew up swimming, played competitive water polo through college, and took up running 3 years ago. I found myself constantly injuring myself, despite some significant accomplishments for a non-runner (43:16 10K is my best PR). After getting sick of injuring myself I thought about how much time I spent growing up doing swimming drills. We did nothing but drills and stroke work for years, that made me an efficient/injury-free swimmer, and I wanted to take that approach to running. I tried a running coach, but he had the old school mentality of 'just run,' not to mention one session was three times more than this book...."The Running Revolution" explains that with the right technique and approach to running, anyone can have a long running career. Not just a few years until your knees give out. That's what I wanted, and that is what this book will help you do (assuming you have the mind-body awareness to be your own critic). First by re-build your running form from the ground up. It starts off with simple workouts, but is building your foundation. The first workout is all about your foot, and you reinforce these principles before each workout. I had already taken steps to move away from heel-striking, so this seemed obvious, but I maintained a positive attitude towards it. I had made the decision to follow the program all the way through, and wasn't going to be deterred because I thought a few drills were common sense. As you progress the workouts stack on top of each other and become more complex.What the book tries to do is get you to think and feel every aspect of your run. From your foot strike, to your leaning (falling) angle, to your recovery (pull), etc.... I find some technique drills awkward, but they serve a purpose. I can tell you the first time I did a number of swimming drills felt awkward too. But today, almost 4 weeks in, I can say that everything is starting to fit into place. When I am running correctly, it feels right, like the first time I held good form on a new lift... something just clicks now. I know I am not faster, in fact I am sure I cannot go out and maintain my old pace with the new form i am learning, but that when I get back to running track workouts and racing I will continue to improve without the high rate of injury.I have two tangible improvement's at this point I would like to share:(1) I have noticed that I really feel the effort my calves and hamstrings put into each workout. As the book describes, previously I was actively striking the ground which put a lot of stress on my shins, quads, and feet (where I had a lot of my injuries over the last few years). But now I feel like I am properly using the correct muscles when I run. It reminds me of the first time I performed weight workouts with slow-controlled reps, I felt sore, and couldn't do near the weight as I did with improper form, but knew it was a good thing. It has not been easy to make the transition, but it feels right.(2) I have a Garmin Felix 2, which tracks my cadence, ground contact time, and vertical oscillation (how much you are moving up and down during your run). Previously my vertical movement was terrible, something like 12-14 CM. After my last jog, I averaged a 8 CM vertical oscillation, which is not perfect, but the difference from 12 to 8 is significant, and shows that I am running much more efficiently that I was previously.I am sure there are dozens of books that will give you a similar insight into running. Each will have a structured path to efficient running. I can't say this is the best book on the market, but am happy with my purchase and would recommend it to anyone I know.

Never thought I would see the evolution of running unfold before my eyes. In the 1970's we were taught to always run heel to toe. That was wrong. I can't even begin to Imagine the injuries caused by this strategy. Well then was then. Now we have a much, much better way to train. This is the wave of things to come. This book will be a must read, in the future. I'm sure of it. If you run for any reason, you need this book. It will blow your mind. Great read.

I have started and stopped running regimens multiple times over the last few years - many of my friends are avid runners and enjoy weekend challenges and I wanted to be part of it. But I hadn't gotten into a good groove and I was plagued with injuries. I received this book in exchange for my honest opinion and had high hopes of it being able to help me over come these obstacles.I found the author's style easy to read and very simple to follow - with a series of drills and ways to prepare yourself, I have got back on the running trail and over the last 10 days have really seen an improvement in my running and despite my history, I have not yet had an injury (knock on wood!). I am excited to continue to implement the tips and tools I have (and continue to!) learned from this book and will be looking for his other book about the Pose method as I found the shortened version in this book to me very helpful to a long-term running struggler like myself.

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Tuesday, November 1, 2011

Ebook Open Source Security Tools: Practical Guide to Security Applications, ABy Tony Howlett

Ebook Open Source Security Tools: Practical Guide to Security Applications, ABy Tony Howlett

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Open Source Security Tools: Practical Guide to Security Applications, ABy Tony Howlett

Open Source Security Tools: Practical Guide to Security Applications, ABy Tony Howlett


Open Source Security Tools: Practical Guide to Security Applications, ABy Tony Howlett


Ebook Open Source Security Tools: Practical Guide to Security Applications, ABy Tony Howlett

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Open Source Security Tools: Practical Guide to Security Applications, ABy Tony Howlett

Few frontline system administrators can afford to spend all day worrying about security. But in this age of widespread virus infections, worms, and digital attacks, no one can afford to neglect network defenses.

Written with the harried IT manager in mind, Open Source Security Tools is a practical, hands-on introduction to open source security tools. Seasoned security expert Tony Howlett has reviewed the overwhelming assortment of these free and low-cost solutions to provide you with the “best of breed” for all major areas of information security.

Inside, you’ll find everything from how to harden Linux and Windows systems to how to investigate breaches with Sleuth Kit, Autopsy Forensic Browser, and Forensic Tool Kit. For each security task described, the author reviews the best open source tools and how to use them and also provides a case study and sample implementation. Covered tasks include:

  • Installing an open source firewall using Ipchains, Iptables, Turtle firewall, or Smoothwall
  • Scanning ports and testing for vulnerabilities using Nmap, Nlog, Nmap for Windows, Nessus,and NessusWX
  • Using sniffers and network-intrusion systems, including Tcpdump, Ethereal, Windump, Snort™, and Snort™ for Windows
  • Tracking and analyzing collected data with Swatch, ACID, and NCC
  • Encrypting communications with PGP, GnuPG, SSH, and Free S/WAN

This handy reference also tackles the emerging field of wireless security and covers tools such as Kismet Wireless, Airsnort, and Netstumber.

Whether you’re a Windows system administrator or a network administrator, you will come away with an understanding of how open source security tools can help protect your organization and further your own career.

  • Sales Rank: #633876 in Books
  • Published on: 2004-08-08
  • Original language: English
  • Number of items: 1
  • Dimensions: 8.90" h x 1.50" w x 7.00" l, 2.09 pounds
  • Binding: Paperback
  • 608 pages

From the Back Cover

Few frontline system administrators can afford to spend all day worrying about security. But in this age of widespread virus infections, worms, and digital attacks, no one can afford to neglect network defenses.

Written with the harried IT manager in mind, Open Source Security Tools is a practical, hands-on introduction to open source security tools. Seasoned security expert Tony Howlett has reviewed the overwhelming assortment of these free and low-cost solutions to provide you with the “best of breed” for all major areas of information security.

Inside, you’ll find everything from how to harden Linux and Windows systems to how to investigate breaches with Sleuth Kit, Autopsy Forensic Browser, and Forensic Tool Kit. For each security task described, the author reviews the best open source tools and how to use them and also provides a case study and sample implementation. Covered tasks include:

  • Installing an open source firewall using Ipchains, Iptables, Turtle firewall, or Smoothwall
  • Scanning ports and testing for vulnerabilities using Nmap, Nlog, Nmap for Windows, Nessus,and NessusWX
  • Using sniffers and network-intrusion systems, including Tcpdump, Ethereal, Windump, Snort™, and Snort™ for Windows
  • Tracking and analyzing collected data with Swatch, ACID, and NCC
  • Encrypting communications with PGP, GnuPG, SSH, and Free S/WAN

This handy reference also tackles the emerging field of wireless security and covers tools such as Kismet Wireless, Airsnort, and Netstumber.

About the Author

Tony Howlett is the president of Network Security Services, a computer-security application service provider built entirely on open source software. A Certified Information Systems Security Professional (CISSP) and GIAC Systems and Network Auditor (GNSA), he has fourteen years of experience, including running a major regional ISP/CLEC and building a nationwide ATM/DSL network. Mr. Howlett is a frequent speaker on computer security and technology topics and has written for SysAdmin, Computer Currents, Windows Web Solutions, Security Administrator, and other magazines.



Excerpt. © Reprinted by permission. All rights reserved.

Open source software is such an integral part of the Internet that is it safe to say that the Internet wouldn’t exist as we know it today without it. The Internet never would have grown as fast and as dynamically as it did without open source programs such as BIND, which controls the domain name system; Sendmail, which powers most e-mail servers; INN, which runs many news servers; Major Domo, which runs many of the thousands of mailing lists on the Internet; and of course the popular Apache Web server. One thing for sure is that the Internet is a lot cheaper due to open source software. For that, you can thank the Free Software Foundation, BSD UNIX, Linux and Linus Torvalds, and the thousands of nameless programmers who put their hard work and sweat into the programs that run today’s Internet.

While open source programs cover just about every aspect of computer software—from complete operating systems and games to word processors and databases—this book primarily deals with tools used in computer security. In the security field, there are programs that address every possible angle of IT security. There are open source firewalls, intrusion detection systems, vulnerability scanners, forensic tools, and cutting-edge programs for areas such as wireless communications. There are usually multiple choices in each category of mature, stable programs that compare favorably with commercial products. I have tried to choose the best of breed in each major area of information security (in my opinion, of course!). I present them in a detailed manner, showing you not just how to install and run them but also how to use them in your everyday work to have a more secure network. Using the open source software described in this book, you can secure your enterprise from both internal and external security threats with a minimal cost and maximum benefit for both the company and you personally.

I believe combining the concepts of information security with open source software offers one of the most powerful tools for securing your company’s infrastructure, and by extension the entire Internet. It is common knowledge that large-scale virus infections and worms are able to spread because many systems are improperly secured. I believe that by educating the rank-and-file system managers and giving them the tools to get the job done, we can make the Internet more secure, one network at a time.

Audience

The audience for this book is intended to be the average network or system administrator whose job duties are not specifically security and who has at least several years of experience. This is not to say that security gurus won’t get anything out of this book; there might be areas or tools discussed that are new to you. And likewise, someone just getting into IT will learn quite a bit by installing and using these tools. The concepts discussed and techniques used assume a minimal level of computer and network proficiency.

There is also a broad group of readers that is often overlooked by the many open source books. These are the Windows system administrators. The info-security elite often has a certain disdain for Windows-only administrators, and little has been written on quality open source software for Windows. However, the fact remains that Windows servers make up the lion’s share of the Internet infrastructure, and ignoring this is doing a disservice to them and the security community at large. While overall the book is still tilted towards Linux/UNIX because most open source programs are still Linux/UNIX-only, I have tried to put Windows-based security tools in every chapter. I’ve also included helpful hints and full explanations for those who have never run a UNIX machine.

Contents

This book covers most of the major areas of information security and the open source tools you can use to help secure them. The chapters are designed around the major disciplines of information security and key concepts are covered in each chapter.

This book also contains some quick tutorials on basic network terminology and concepts. I have found that while many technicians are well-schooled in their particular platforms or applications, they often lack an understanding of the network protocols and how they work together to get your information from point A to point B. Understanding these concepts are vital to securing your network and implementing these tools properly. So while this book may seem slanted towards the network side of security, most of the threats are coming from there these days, so this is the best place to start.

Coverage of each security tool is prefaced by a summary of the tool, contact information, and various resources for support and more information. While I give a fairly detailed look at the tools covered, whole books can and have been written on many of the programs discussed. These resources give you options for further research.

Helpful and sometimes humorous tips and tricks and tangents are used to accent or emphasize an area of particular importance. These are introduced by Flamey the Tech, our helpful yet sometimes acerbic mascot who is there to help and inform the newbies as well as keeping the more technical readers interested in sections where we actually make some minor modifications to the program code. He resembles the denizens you may encounter in the open source world. In exploring the open source world, you will meet many diverse, brilliant, and sometimes bizarre personalities (you have to be a least a little bent to spend as much unpaid time on these programs as some of us do). Knowing the proper etiquette and protocol will get you a lot farther and with fewer flames. On a more serious note, many of the tools in this book can be destructive or malicious if used in the wrong ways. You can unintentionally break the law if you use these tools in an uninformed or careless manner (for example, accidentally scanning IP addresses that aren’t yours with safe mode off). Flamey will always pipe up to warn you when this is a possibility.

Open Source Security Tool Index

Immediately following this Preface is a listing of all the tools and the pages where they are covered. This way you can skip all the background and go straight to installing the tools if you want.

Chapter 1: Information Security and Open Source Software

This chapter offers an introduction to the world of information security and open source software. The current state of computer security is discussed along with a brief history of the open source movement.

Chapter 2: Operating System Tools

This chapter covers the importance of setting up your security tool system as securely as possible. A tool for hardening Linux systems is discussed as well as considerations for hardening Windows systems. Several operating system-level tools are reviewed too. These basic tools are like a security administrator’s screwdriver and will be used again and again throughout the course of this book and your job.

Chapter 3: Firewalls

The basics of TCP/IP communications and how firewalls work are covered here before jumping into installing and setting up your own open source firewall.

Chapter 4: Port Scanners

This chapter delves deeper into the TCP/IP stack, especially the application layer and ports. It describes the installation and uses for a port scanner, which builds up to the next chapter.

Chapter 5: Vulnerability Scanners

This chapter details a tool that uses some of the earlier technology such as port scanning, but takes it a step further and actually tests the security of the open ports found. This security Swiss army knife will scan your whole network and give you a detailed report on any security holes that it finds.

Chapter 6: Network Sniffers

This chapter primarily deals with the lower levels of the OSI model and how to capture raw data off the wire. Many of the later tools use this basic technology, and it shows how sniffers can be used to diagnose all kinds of network issues in addition to tracking down security problems.

Chapter 7: Intrusion Detection Systems

A tool that uses the sniffer technology introduced in the previous chapter is used here to build a network intrusion detection system. Installation, maintenance, and optimal use are also discussed.

Chapter 8: Analysis and Management Tools

This chapter examines how to keep track of security data and log it efficiently for later review. It also looks at tools that help you analyze the security data and put it in a more usable format.

Chapter 9: Encryption Tools

Sending sensitive data over the Internet is a big concern these days, yet it is becoming more and more of a requirement. These tools will help you encrypt your communications and files with strong encryption as well as create IPsec VPNs.

Chapter 10: Wireless Tools

Wireless networks are becoming quite popular and the tools in this chapter will help you make sure that any wireless networks your company uses are secure and that there aren’t wireless LANs you don’t know about.

Chapter 11: Forensic Tools

The tools discussed in this chapter will help you investigate past break-ins and how to properly collect digital evidence.

Chapter 12: More On Open Source Software

Finally, this chapter will give you resources for finding out more about open source software. Various key Web sites, mailing lists, and other Internet-based resources are identified. Also, I give a number of ways to become more involved in the open source movement if you so desire.

Appendix A: Common Open Source Licenses

Contains the two main open source licenses, the GPL and BSD software licenses.

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