[PDF] Expert Twisted eBook

Author : Mark Williams
Publisher : Apress
Page : 392 pages
File Size : 14,93 MB
Release : 2018-12-07
Category : Computers
ISBN : 1484237420

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Explore Twisted, the Python-based event-driven networking engine, and review several of its most popular application projects. It is written by community leaders who have contributed to many of the projects covered, and share their hard-won insights and experience. Expert Twisted starts with an introduction to event-driven programming, explaining it in the context of what makes Twisted unique. It shows how Twisted's design emphasizes testability as a solution to common challenges of reliability, debugging, and start-to-finish causality that are inherent in event-driven programming. It also explains asynchronous programming, and the importance of functions, deferreds, and coroutines. It then uses two popular applications, treq and klein, to demonstrate calling and writing Web APIs with Twisted. The second part of the book dives into Twisted projects, in each case explaining how the project fits into the Twisted ecosystem and what it does, and offers several examples to bring readers up to speed, with pointers to additional resources for more depth. Examples include using Twisted with Docker, as a WSGI container, for file sharing, and more. What You'll LearnIntegrate Twisted and asyncio using adapters Automate software build, test, and release processes with Buildbot Create clients and servers with Autobahn Transfer files with Magic Wormhole Distribute cloud-based file storage with Tahoe LAFSUnderstand HTTP/2 with Python and Twisted Support for asynchronous tasks using Django Channels Who This Book Is For Readers should have some Python experience and understand the essentials of containers and protocols, but need not be familiar with Twisted or the associated projects covered in the book.

Author : Mark Williams
Publisher :
Page : pages
File Size : 22,2 MB
Release : 2019
Category : Application program interfaces (Computer software)
ISBN :

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Explore Twisted, the Python-based event-driven networking engine, and review several of its most popular application projects. It is written by community leaders who have contributed to many of the projects covered, and share their hard-won insights and experience. Expert Twisted starts with an introduction to event-driven programming, explaining it in the context of what makes Twisted unique. It shows how Twisted's design emphasizes testability as a solution to common challenges of reliability, debugging, and start-to-finish causality that are inherent in event-driven programming. It also explains asynchronous programming, and the importance of functions, deferreds, and coroutines. It then uses two popular applications, treq and klein, to demonstrate calling and writing Web APIs with Twisted. The second part of the book dives into Twisted projects, in each case explaining how the project fits into the Twisted ecosystem and what it does, and offers several examples to bring readers up to speed, with pointers to additional resources for more depth. Examples include using Twisted with Docker, as a WSGI container, for file sharing, and more.

Author : Moshe Zadka
Publisher : Apress
Page : 177 pages
File Size : 20,45 MB
Release : 2019-06-04
Category : Computers
ISBN : 1484244338

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Explore and apply best practices for efficient application deployment. This book draws upon author Moshe Zadka's years of Dev Ops experience and focuses on the parts of Python, and the Python ecosystem, that are relevant for DevOps engineers. You'll start by writing command-line scripts and automating simple DevOps-style tasks. You'll then move on to more advanced cases, like using Jupyter as an auditable remote-control panel, and writing Ansible and Salt extensions. This work also covers how to use the AWS API to manage cloud infrastructure, and how to manage Python programs and environments on remote machines. Python was invented as a systems management language for distributed operating systems, which makes it an ideal tool for DevOps. ​Assuming a basic understanding of Python concepts, this book is perfect for engineers who want to move from operations/system administration into coding. What You'll LearnUse third party packages and create new packages Create operating system management and automation code in Python Write testable code, and testing best practices Work with REST APIs for web clients Who This Book Is For Junior or intermediate sysadmin who has picked up some bash and Python basics.

Author : Narender Sehmi
Publisher : Memoirs Publishing
Page : 402 pages
File Size : 27,6 MB
Release : 2013-12-15
Category : Biography & Autobiography
ISBN : 1909304115

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The true-story of life and love in an unfamiliar world. When Naginder Sehmi was born in Kenya nobody could have predicted the amazing life he was to live. From the scorched plains of Africa to the lofty mountains of Switzerland, Narender’s lifelong journey has been filled with unbelievable moments. In Twisted Turban, Naginder not only describes his continent-crossing journey in vivid detail but he also provides an unparalleled insight into the life as a Sikh. With heart-wrenching honesty, the stories show the struggle for love in a caste-based society and the inevitable approach of death and decay. Naginder also provides a commentary on the modern problems faced by Sikhs, both spiritually and in everyday life, and provides his own solutions to dealing with them. Beautifully-written with a fiery sense of humour that brings this distant world to life, Twisted Turban is a revealing insight into the life of a Sikh.

Author : Michael Layne
Publisher : Gavin Jay Maureemootoo
Page : 212 pages
File Size : 18,97 MB
Release : 2024-07-25
Category : Fiction
ISBN :

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Gale's 26th birthday turns into a living nightmare when she and her friends decide to spend the night in an abandoned mansion. As the eerie house begins to close in around them, Gale's paranoia grows, fueled by the unsettling feeling that someone, or something, is watching their every move. Haunted by a traumatic event from ten years ago, Gale is forced to confront her darkest fears when a figure from her past resurfaces. As the lines between reality and illusion blur, she must unravel the twisted web of deceit to survive. Will Gale uncover the truth before it's too late? Find out in this heart-pounding psychological thriller that will keep you guessing until the shocking finale.

Author : Richard J. Walter
Publisher : iUniverse
Page : 564 pages
File Size : 16,75 MB
Release : 2012-01-20
Category : Fiction
ISBN : 9781469709758

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Peter Benton arrives in Buenos Aires, Argentina in June 1945 to investigate possible fraud in the local office of a foreign film distributor. In Buenos Aires, he reunites with his partner from his days in the OSS, who has been posted to the U.S. embassy. His friend recruits him to spy on the most powerful figure in Argentina, Colonel Juan Pern, and his young mistress, Eva Duarte. Complicating the assignment is the simultaneous arrival of a former Germany army officer who is on a secret mission to deliver gold to Pern that will help pave the way for the re-birth of the Third Reich. Benton soon finds himself caught up in a dangerous game of high-stakes diplomacy, political intrigure, deceit, and betrayal, a game that not only puts his own life in danger but one that threatens the life of the young Argentine beauty with whom he falls in love. This story of suspense and romance is told against the realistic backdrop of a major turning point in the history of Argentina and its relations with the United States.

Author : Darren Burch
Publisher : Page Publishing Inc
Page : 216 pages
File Size : 26,63 MB
Release : 2020-12-11
Category : True Crime
ISBN : 1662405227

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Retired Phoenix Police Sergeant Darren Burch captivates you on another wild police ride-along with outrageously macabre and compelling stories from his thirty-year career as a rookie cop, sex crime detective, and night detective sergeant in the Phoenix Police Department’s Homicide Unit in this gut-clinching, horrific, and oftentimes laugh-out-loud funny follow-up to Darren’s award-winning true-crime book, Twisted But True. Darren’s dark humor reemerges with a vengeance, starting with death and despair, and then to the hilarious as a rookie cop in “That First Squad,” to a case of animal sexual depravity in “Choking the Chicken,” and a deadly home invasion beyond belief in “That One Case”, which was featured on the ID Channel’s American Detective TV series. These thirty true-crime stories mirror the time frame of Twisted But True, but this time, Darren goes even deeper and darker by filling in the cracks.

Author : Alyn Troy
Publisher : Mystic Brews Publishing LLC
Page : 665 pages
File Size : 27,73 MB
Release : 2024-02-20
Category : Fiction
ISBN :

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A town of wonky magic. A lost treasure, a chili-cheese-dog cookoff, and the town's festival all turn deadly. Can Twizzle untangle the twisted mysteries? Dive into this paranormal mystery series set in a magical fae town where disabilities are just part of their nature. Twizzle Twist isn’t your normal real estate pixie. Nor is St. Maurice your normal Southern California town. The magic in the valley belches at the worst time. Twizzle’s mismatched wings and bum leg are the least of her worries. The town council leader is out to destroy Twizzle's home on her town's amusement pier. With a gang of friends including a pixie cop, a mermaid barista with a bent tail, an ancient Chinese wizard with a sweet tooth, and a couple of chili-cheese-dog loving mini-dragons, Twiz is embroiled in mystery after mystery, all while trying to save the pier and date the cute new vampire in town. This Collection is comprised of the second three of the previously published books in Alyn Troy's Pixie Twist Mysteries. You'll get the following titles in this volume: A Twisted Treasure A Twisted Inferno A Twisted Festival If you love supernatural mysteries with a dash of quirky characters, a dose of warped magic, and lots of snarky humor, you'll love Alyn Troy's Paranormal Cozy Mysteries. Get your copy today to untangle this twisted mystery series.