Squid: The Definitive Guide
Title | Squid: The Definitive Guide PDF eBook |
Author | Duane Wessels |
Publisher | "O'Reilly Media, Inc." |
Total Pages | 466 |
Release | 2004-01-22 |
Genre | Computers |
ISBN | 0596550537 |
Squid is the most popular Web caching software in use today, and it works on a variety of platforms including Linux, FreeBSD, and Windows. Squid improves network performance by reducing the amount of bandwidth used when surfing the Web. It makes web pages load faster and can even reduce the load on your web server. By caching and reusing popular web content, Squid allows you to get by with smaller network connections. It also protects the host on your internal network by acting as a firewall and proxying your internal web traffic. You can use Squid to collect statistics about the traffic on your network, prevent users from visiting inappropriate web sites at work or school, ensure that only authorized users can surf the Internet, and enhance your privacy by filtering sensitive information from web requests. Companies, schools, libraries, and organizations that use web-caching proxies can look forward to a multitude of benefits.Written by Duane Wessels, the creator of Squid, Squid: The Definitive Guide will help you configure and tune Squid for your particular situation. Newcomers to Squid will learn how to download, compile, and install code. Seasoned users of Squid will be interested in the later chapters, which tackle advanced topics such as high-performance storage options, rewriting requests, HTTP server acceleration, monitoring, debugging, and troubleshooting Squid.Topics covered include: Compiling and installing Squid Running Squid Using Squid's sophisticated access controls Tuning disk storage for optimal performance Configuring your operating system for HTTP interception Forwarding Requests to other web caches Using redirectors to rewrite user requests Monitoring Squid with the cache manager and SNMP Using Squid to accelerate and protect HTTP servers Managing bandwidth consumption with Delay Pools
Guide to Squid, Cuttlefish and Octopuses of Australasia
Title | Guide to Squid, Cuttlefish and Octopuses of Australasia PDF eBook |
Author | Mark Norman |
Publisher | CSIRO PUBLISHING |
Total Pages | 102 |
Release | 2000-05-23 |
Genre | Science |
ISBN | 0643102612 |
The Australasian region is home to the greatest diversity of cephalopods — squid, cuttlefish, octopuses — in the world. Yet, we know very little about these fascinating marine animals. This book provides insights into the biology and behaviour of more than 60 species. From the Giant Squid to the deadly Blue-ringed Octopus, the secret lives of cephalopods are revealed in a highly readable form with outstanding colour images and informative text. For each species there is a distribution map and identification notes which summarise the main features to look for. While the book focuses on species found in relatively shallow coastal waters, a few of the more bizarre deeper-water species are included. Naturalists, divers, reef-walkers and anglers will find the book authoritative, yet very easy to use. A comprehensive section illustrating cuttlebones will enable beachcombers to identify most of the species they are likely to encounter.
HTTP: The Definitive Guide
Title | HTTP: The Definitive Guide PDF eBook |
Author | David Gourley |
Publisher | "O'Reilly Media, Inc." |
Total Pages | 656 |
Release | 2002-09-27 |
Genre | Computers |
ISBN | 1565925092 |
This guide gives a complete and detailed description of the HTTP protocol and how it shapes the landscape of the Web by the technologies that it supports.
Damp Squid
Title | Damp Squid PDF eBook |
Author | Jeremy Butterfield |
Publisher | Oxford University Press |
Total Pages | 186 |
Release | 2009-07-23 |
Genre | Language Arts & Disciplines |
ISBN | 019957409X |
When James Murray compiled the OED in the 19th century, he used a small army of volunteers--and thousands upon thousands of paper slips--to track down the English language. Today, linguists use massive computer power--including the world's largest language databank, the Oxford Corpus, which contains more than two billion words--to determine for the first time definitively how the English language is used. From evidence contained in the gargantuan Oxford Corpus, Jeremy Butterfield here uncovers a wealth of fascinating facts about the English language. Where does our vocabulary come from? How do word meanings change? How is our language really being used? This entertaining book has the up-to-date and authoritative answers to all the key questions about our language. Butterfield takes a thorough look at the English language and exposes its peculiarities and penchants, its development and difficulties, revealing exactly how it operates. We learn, for instance, that we use language in chunks of words--as one linguist put it, "we know words by the company that they keep." For instance, the word quintessentially is joined half the time with a nationality--something is "quintessentially American" or "quintessentially British." Using such observations, Butterfield explains how dictionary makers decide which words to include, how they find definitions, and how the Corpus influences the process. Covering all areas of English, from spelling and idioms to the future of English, and with entertaining examples and useful charts throughout, this compelling and lively book will delight word lovers everywhere.
Field Guide to Squids and Octopods of the Eastern North Pacific and Bering Sea
Title | Field Guide to Squids and Octopods of the Eastern North Pacific and Bering Sea PDF eBook |
Author | Elaina M. Jorgensen |
Publisher | Alaska Sea Grant College Program |
Total Pages | 104 |
Release | 2009 |
Genre | Cephalopoda |
ISBN |
This handy, fully illustrated guide is designed to help researchers and scientists identify squids and octopods found in the eastern North Pacific Ocean and the Bering Sea, regions that have been difficult to sample because of their rough seas and thus have been poorly known until now. Printed on waterproof paper, the book describes and illustrates forty-four species, with full scientific details and aids to identification."
Squid as Experimental Animals
Title | Squid as Experimental Animals PDF eBook |
Author | W.J., Jr. Adelman |
Publisher | Springer Science & Business Media |
Total Pages | 531 |
Release | 2013-06-29 |
Genre | Science |
ISBN | 1489924892 |
The predecessor to this book was A Guide to the Laboratory Use of the Squid Loligo pealei published by the Marine Biological Laboratory, Woods Hole, Massachusetts in 1974. The revision of this long out of date guide, with the approval of the Marine Biological Laboratory, is an attempt to introduce students and researchers to the cephalopods and particularly the squid as an object of biological research. Therefore, we have decided to expand on its original theme, which was to present important practical aspects for using the squid as experimental animals. There are twenty two chapters instead of the original eight. The material in the original eight chapters has been completely revised. Since more than one method can be used for accomplishing a given task, some duplication of methods was considered desirable in the various chapters. Thus, the methodology can be chosen which is best suited for each reader's requirements. Each subject also contains a mini-review which can serve as an introduction to the various topics. Thus, the volume is not just a laboratory manual, but can also be used as an introduction to squid biology. The book is intended for laboratory technicians, advanced undergraduate students, graduate students, researchers, and all others who want to learn the purpose, methods, and techniques of using squid as experimental animals. This is the reason why the name has been changed to its present title. Preceding the chapters is a list of many of the abbreviations, prefixes, and suffixes used in this volume.
Octopus, Squid & Cuttlefish
Title | Octopus, Squid & Cuttlefish PDF eBook |
Author | Roger Hanlon |
Publisher | University of Chicago Press |
Total Pages | 225 |
Release | 2018-10-31 |
Genre | Science |
ISBN | 022645973X |
“Cephalopods are often misunderstood creatures. Three biologists set the record straight on the behaviors and evolution of these invertebrates of the sea.” —Science News Largely shell-less relatives of clams and snails, the marine mollusks in the class Cephalopoda—Greek for “head-foot” —are colorful creatures of many-armed dexterity, often inky self-defense, and highly evolved cognition. They are capable of learning, of retaining information—and of rapid decision-making to avoid predators and find prey. They have eyes and senses rivaling those of vertebrates like birds and fishes, they morph texture and body shape, and they change color faster than a chameleon. In short, they captivate us. From the long-armed mimic octopus—able to imitate the appearance of swimming flounders and soles—to the aptly named flamboyant cuttlefish, whose undulating waves of color rival the graphic displays of any LCD screen, there are more than seven hundred species of cephalopod. Featuring a selection of species profiles, Octopus, Squid, and Cuttlefish reveals the evolution, anatomy, life history, behaviors, and relationships of these spellbinding animals. Their existence proves that intelligence can develop in very different ways: not only are cephalopods unusually large-brained invertebrates, they also carry two-thirds of their neurons in their arms. A treasure trove of scientific fact and visual explanation, this worldwide illustrated guide to cephalopods offers a comprehensive review of these fascinating and mysterious underwater invertebrates—from the lone hunting of the octopus, to the social squid, and the prismatic skin signaling of the cuttlefish. “After reading about the cephalopods’ abilities and behaviors, as well as their potential for advancing our lives, readers might think twice before ordering their next calamari appetizer.” —American Scientist