Автор: Chappell, M. Название: The British Army in World War I (2) ISBN: 1841764000 ISBN-13(EAN): 9781841764009 Издательство: Osprey Рейтинг: Цена: 1929.00 р. Наличие на складе: Поставка под заказ.
Описание: This volume covers the years of the "big pushes": the costly mistakes of the Somme in 1916, and Third Ypres - the infamous Passchendaele battle - in 1917. The author goes on to describe the successful defensive fighting against the great German offensive of spring 1918.
Автор: Chappell, Laura (Author), Aragon, James (Editor), Название: Troubleshooting with Wireshark: Locate the Source of Performance Problems ISBN: 1893939979 ISBN-13(EAN): 9781893939974 Издательство: Неизвестно Рейтинг: Цена: 6890.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Whether you are a Wireshark newbie or an experienced Wireshark user, this book streamlines troubleshooting techniques used by Laura Chappell in her 20+ years of network analysis experience. Learn insider tips and tricks to quickly detect the cause of poor network performance. This book consists of troubleshooting labs to walk you through the process of measuring client/server/network delays, detecting application error responses, catching delayed responses, locating the point of packet loss, spotting TCP receiver congestion, and more. Key topics include: path delays, client delays, server delays, connection refusals, service refusals, receive buffer overload, rate throttling, packet loss, redirections, queueing along a path, resolution failures, small MTU sizes, port number reuse, missing support for TCP SACK/Window Scaling, misbehaving infrastructure devices, weak signals (WLAN), and more. Book supplements include sample trace files, Laura's Wireshark troubleshooting profile, and a troubleshooting checklist.
Автор: Chappell Laura Название: Wireshark 101: Essential Skills for Network Analysis ISBN: 1893939758 ISBN-13(EAN): 9781893939752 Издательство: Неизвестно Цена: 6890.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Wireshark is the world's most popular network analyzer tool with over 1 million downloads per month. As the Founder of Wireshark University, Laura Chappell is undoubtedly one of the best Wireshark instructors around.
In this updated book, Laura offers step-by-step instructions on the key functions and features of Wireshark, including:
Filter on addresses, protocols, fields or traffic characteristics
Create custom columns for more efficient analysis
Find the source of delays with filters and coloring rules
Perform unattended captures with auto-stop conditions
Filter on keywords using wildcards and regular expressions
Graph and compare user, subnet and application traffic
Reassemble and extract a file from captured traffic
Identify DNS and HTTP errors fast
Export important packet details to .csv format
...and more
This book includes 46 step-by-step Labs to quickly bring you up to speed with Wireshark version 2 regardless of whether you are a newbie or already working with Wireshark today
Описание: Beginning to End Hunger presents the story of Belo Horizonte, home to 2.5 million people and the site of one of the world's most successful food security programs. Since its Municipal Secretariat of Food and Nutritional Security was founded in 1993, Belo Horizonte has sharply reduced malnutrition, leading it to serve as an inspiration for Brazil's renowned Zero Hunger programs. The secretariat's work with local family farmers shows how food security, rural livelihoods, and healthy ecosystems can be supported together. In this convincing case study, M. Jahi Chappell establishes the importance of holistic approaches to food security, suggests how to design successful policies to end hunger, and lays out strategies for enacting policy change. With these tools, we can take the next steps toward achieving similar reductions in hunger and food insecurity elsewhere in the developed and developing worlds.
Learn more about Jahi and his work on his personal website.
Автор: Chappell Henry Название: Silent We Stood ISBN: 1682830314 ISBN-13(EAN): 9781682830314 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 2753.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Texas was the darkest corner of the Old South, too remote and violent for even the bravest abolitionists. Yet North Texas newspapers commonly reported runaway slaves, and travelers in South Texas wrote of fugitives heading to Mexico. On July 8, 1860, Dallas, Texas burned. Three slaves were accused of arson and hanged without a trial. Today, most historians attribute the fire to carelessness. Silent We Stood weaves the tale of a small band of abolitionists working in secrecy within Dallas's close-knit society. There's Joseph Shaw, an undertaker and underground railroad veteran with a shameful secret; Ig Bodeker, a charismatic, melancholic preacher; Rachel Bodeker, a fierce abolitionist, Ig's wife, and Joseph Shaw's lover; Rebekah, a freed slave who'll sacrifice everything for the cause; Samuel Smith, a cryptofreedman whose love for Rebekah exacts a terrible cost; and, towering above them all, a near-mythical one-armed runaway who haunts area slavers and brings hope to those dreaming of freedom.
A handy pocket sized work for reading reference or just browsing. The book is divided into short chapters covering a general history of pub signs, the roots of the author's own fascination for inn-signs, anthropomorphic signs, religion, mythology and fabulous beasts, Arthurian legend, witches, ghosts, real world science, rockets, pubs named after the great writers, pubs frequented by our literary heroes, pubs referenced in novels, and the end of the World pub by pub.
From the opening study of a pub sign in Sizewell depicting Mr Spock of Star Trek fame to the final image of the destruction of our planet by the Greek God Atlas, (Blandford in Dorset). This is a book with more surprises, twists and turns and excitement than many SF movies and novels.
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