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 Swift Programming Language: Your comprehensive guide to learn all the basics of the Swift programming language, step by step by John Peterson English | 2022 | ISBN: N/A | ASIN: B0BR67W2N7 | 140 pages | EPUB | 0.14 Mb Swift is a multi-paradigm, general-purpose, open-source programming language for iPadOS, macOS, tvOS, watchOS, and iOS development. It was created by Apple in 2014 to give developers a powerful language to develop iOS apps. According to swift.org, the language was designed to be safe, fast, and expressive. It's intended to be a replacement for C-based languages. The Swift language is constantly evolving, and the community continues to grow. Swift source code can be found on GitHub, making it easy for anyone to access the code.Swift features> Powerful generics: Generics allow you to write flexible, reusable functions and types that can work with any type. Native error handling: Swift provides support for throwing, catching, propagating, and manipulating errors at runtime. Structs and classes: Swift allows you to define a structure or class in a single file, and the external interface is made available for other code to use. Protocol extensions: Swift allows you to define behavior on protocols themselves, rather than in global functions or individual conformances. Memory safety: Swift automatically manages memory and prevents unsafe behavior from happening in your code.Memory management: With Automatic Reference Counting (ARC), Swift tracks and manages our app's memory usage. This means we don't need to worry about memory management ourselves.Flexible enumerations: Swift enums support pattern matching and can have payloads.>Swift was designed to be easy to learn and easy to use. Apple created the language with new coders in mind. Whether you're still in school, exploring a new career path, or wanting to learn how to code, Swift was created to be a simple and intuitive first language to learn.Once you learn Swift, you'll be an appealing candidate for potential employers. Swift developers are in high demand. According to Apple, the company has created around two million jobs in the United States. According to Indeed, the average salary for an iOS developer in the U.S. is $116,804. If you want to get into app development, Swift is a smart language to learn.  Surrounded by Setbacks: Turning Obstacles into Success by Thomas Erikson English | November 2, 2021 | ISBN: 1250789516 | 279 pages | PDF | 4.45 Mb Part of the bestselling Surrounded by Idiots series!  String-Net Construction of RCFT Correlators English | 2022 | ISBN: 3031146816 | 213 Pages | PDF EPUB (True) | 18 MB This book studies using string-net models to accomplish a direct, purely two-dimensional, approach to correlators of two-dimensional rational conformal field theories. The authors obtain concise geometric expressions for the objects describing bulk and boundary fields in terms of idempotents in the cylinder category of the underlying modular fusion category, comprising more general classes of fields than is standard in the literature. Combining these idempotents with Frobenius graphs on the world sheet yields string nets that form a consistent system of correlators, i.e. a system of invariants under appropriate mapping class groups that are compatible with factorization. The authors extract operator products of field objects from specific correlators; the resulting operator products are natural algebraic expressions that make sense beyond semisimplicity. They also derive an Eckmann-Hilton relation internal to a braided category, thereby demonstrating the utility of string nets for understanding algebra in braided tensor categories. Finally, they introduce the notion of a universal correlator. This systematizes the treatment of situations in which different world sheets have the same correlator and allows for the definition of a more comprehensive mapping class group.
 Stretching: 20 Simple Stretching Techniques to Relieve Pain and Increase Flexibility (Stretching, Yoga, Back Pain, Flexibility, Pain Relief, Stress Relief, Exercise) by Neb Notliar English | April 27, 2016 | ISBN: N/A | ASIN: B01EXF5WT6 | 55 pages | EPUB | 1.00 Mb Use these simple and easy to learn stretching techniques to immediately increase your flexibility and work towards relieving pain!  Fiona Rule, "Streets of Sin: A Dark Biography of Notting Hill" English | ISBN: 0750962380 | 2015 | 224 pages | EPUB | 3 MB Notting Hill was not always an upmarket residential enclave and celebrity hotspot. Streets of Sin delves into the district's murky past and relates the deplorable scandals and shocking crimes that blighted the area from its development until the late twentieth century.Best-selling London historian Fiona Rule sheds new light on notorious events that took place amid the leafy streets, including the horrifying murders at Rillington Place, the nefarious career of slum landlord Peter Rachman, the Profumo affair and Britain's first race riots. She reveals what life was like in 'Rotting Hill' during its dark years when murder, extortion and disorder were everyday occurrences, and explores the price its residents have had to pay to climb up out of the ghetto.  Steely Dan - Everything Must Go By Steely Dan 2003 | 63 Pages | ISBN: 1575606739 | PDF | 11 MB (Piano/Vocal/Guitar Artist Songbook). The follow-up to 2000's Two Against Nature , which won the Dan a Grammy for Album of the Year, their 2003 release follows in the same funky footsteps. Our matching songbook includes all 9 tracks: Blues Beach * Everything Must Go * Godwhacker * Green Book * The Last Mall * Lunch with Gina * Pixeleen * Slang of Ages * and Things I Miss the Most, plus an introduction.
 Stablecoin Evolution: The Overall Unbiased History and Projected Future of Financial Technology by Alyze Sam English | 2022 | ISBN: N/A | ASIN: B09RJW2YLY | 260 pages | EPUB | 3.22 Mb Imagine understanding the most crucial development in finance in over five hundred years. Part history and part manual, Stablecoin Evolution builds upon the enthusiastic reception enjoyed by its first and second editions. In this book, you will learn how stablecoins work, where they fit into the history of money, and why they are helpful. You will also find overviews of the major players, the latest innovations, and insights into future trends. Stablecoin Evolution is a robust text that poetically leads readers from an inquisitive entry-level financial technology ponderer to a vastly knowledgable and confident entity. Beginning with the history of barter, fiat, blockchain, Bitcoin, and cryptocurrency, one quickly obtains a general understanding of the history of finance and technology. By chapter 2, book acquirers gain a solid grasp on fungibility vs. non-fungibility, opening the doors to understanding the difference between stablecoins and other digital assets.  Theodoros Theodoridis, Jürgen Krämer, "Spinal Injection Techniques" English | 2019 | ISBN: 3132414476 | PDF | pages: 310 | 243.1 mb Safe and effective injection techniques for the treatment of spinal pain
 Spark Ignition Engine Modeling and Control System Design: A Guide to Model-in-the-Loop Hierarchical Control Methodology by Amir-Mohammad Shamekhi English | 2023 | ISBN: 1032346124 | 192 pages | True PDF EPUB | 13.56 MB  Space Group Representations: Theory, Tables and Applications English | 2023 | ISBN: 3031139909 | 504 Pages | PDF EPUB (True) | 32 MB This book is devoted to the construction of space group representations, their tabulation, and illustration of their use. Representation theory of space groups has a wide range of applications in modern physics and chemistry, including studies of electron and phonon spectra, structural and magnetic phase transitions, spectroscopy, neutron scattering, and superconductivity.The book presents a clear and practical method of deducing the matrices of all irreducible representations, including double-valued, and tabulates the matrices of irreducible projective representations for all 32 crystallographic point groups. One obtains the irreducible representations of all 230 space groups by multiplying the matrices presented in these compact and convenient to use tables by easily computed factors. A number of applications to the electronic band structure calculations are illustrated through real-life examples of different crystal structures. The book's content is accessible to both graduate and advanced undergraduate students with elementary knowledge of group theory and is useful to a wide range of experimentalists and theorists in materials and solid-state physics. |
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