Litgu.ru - Литературный Гуру

Название: Python in Power BI: Unleash the Power of Python for Dynamic Data Analysis: A Comprehensive Guide to Data Visualization
Автор: Hayden Van Der Post
Издательство: Reactive Publishing
Год: 2024
Страниц: 583
Язык: английский
Формат: pdf, epub
Размер: 10.1 MB

Unlock the full potential of Power BI by integrating Python! Transform your data analytics capabilities with this comprehensive guide that marries the versatility of Python with the robust features of Power BI. Whether you're a seasoned data analyst or a beginner, 'Python in Power BI' is your ultimate resource for creating dynamic, insightful, and visually compelling data stories. Overview: In today's data-driven world, professionals need tools that offer flexibility, efficiency, and power. 'Python in Power BI' bridges the gap between two of the most powerful tools in data analytics, providing readers with a seamless way to enhance their data visualization and analysis. The origins of Power BI trace back to a desire to make data-driven decision-making more accessible and efficient. Prior to its advent, organizations often relied on disparate tools and systems, leading to fragmented insights and delayed decision-making processes. Power BI addresses these challenges by offering a unified platform where data from various sources can be integrated, analyzed, and visualized seamlessly.

Название: Thinking in Distributed Systems
Автор: Dominik Tornow
Издательство: Independently published
Год: 2024
Страниц: 291
Язык: английский
Формат: pdf, epub
Размер: 41.7 MB

Every modern software system is a distributed system. Whether you are building a web app, mobile app, or cloud service, understanding the fundamental principles and practices of distributed systems is essential for any software engineer. However, I struggled to find comprehensive resources while mastering distributed systems. That's why I wrote this book – to share my knowledge and experience I gained over 15 years of studying and working with distributed systems. This book is a comprehensive overview of the key concepts in distributed systems, consisting of 12 concise yet easy-to-follow chapters. What You Get From This Book: - Advance your career; - Pursue senior and leadership roles with a deep understanding of distributed systems; - Go from beginner to expert; - Bridge the gap from beginner and expert, master the skills needed to succeed in distributed systems; - Think like the experts; - Learn how to approach complex problems with the mindset and the confidence of an expert; - Learn the theoretical foundations; - Tackle complex challenges and contribute valuable insights with a strong foundation; - Learn the practical applications; - Gain a comprehensive understanding of distributed systems with real-world examples; - Get clarity; - Say goodbye to confusion and uncertainty as you master distributed systems with clear explanations. This book is designed for software engineers looking to learn about distributed systems and climb the ladder from beginner to expert.

Название: Python Programming
Автор: S. Sridhar, J. Indumathi, V.M. Hariharan
Издательство:‎ Pearson Education
Год: 2023
Страниц: 794
Язык: английский
Формат: epub
Размер: 20.2 MB

Python Programming is designed to be a textbook for undergraduate and postgraduate students to provide programming knowledge and enhance problem-solving skills. The book begins with the basics of Python programming followed by the basics of algorithms and further focuses on topics like introduction to programming language, looping, functions, and data structures like lists, tuples, sets, dictionary, and strings. It covers functional programming concepts such as higher-order functions. It also covers Object Oriented Programming concepts such as inheritance and polymorphism. The book also deals with modules and packages, errors and exceptions, Python testing, profiling, debugging, and file handling. The book then focuses on GUI programming. An introduction to data analytics, databases, network programming, and security is provided in this book. The book is also helpful for diploma courses, school curricula, competitive examinations like GATE, coding interviews, and coding competitions. This book can also be used for imparting training and certificate courses to professionals. This book is also ideal for self-study who wishes to make a career in the IT field. Whether a beginner or an experienced coder, this book will help readers navigate through Python and enable them to maximize its power, versatility, and general-purpose nature as a programming language.

Название: Python in Excel: Boost Your Data Analysis and Automation with Powerful Python Scripts
Автор: Hayden Van Der Post
Издательство: Reactive Publishing
Год: 2024
Страниц: 769
Язык: английский
Формат: pdf, epub, mobi
Размер: 10.1 MB

Unlock the Full Potential of Excel with Python Integration. Transform your data analysis and automation tasks with "Python in Excel: Boost Your Data Analysis and Automation with Powerful Python Scripts." This groundbreaking guide combines the versatility of Python programming with the robust functionalities of Excel, empowering you to elevate your spreadsheet game like never before. Excel is renowned for its user-friendly interface and powerful built-in functionalities. However, it has limitations when dealing with large datasets, performing complex calculations, or automating repetitive tasks. Python complements Excel by offering extensive libraries such as Pandas, NumPy, and Matplotlib, which are designed for data manipulation, numerical computations, and visualization. This integration can mitigate Excel's limitations, providing a robust platform for comprehensive data analysis. Python excels in data manipulation with its Pandas library, which simplifies tasks like filtering, grouping, and aggregating data. This can be particularly useful in cleaning and preparing data before analysis. Join the Data Revolution: With "Python in Excel: Boost Your Data Analysis and Automation with Powerful Python Scripts," you’ll harness the power of Python to transform your Excel experience. Embrace the future of data analysis and automation with this essential guide.

Название: Programming for Corpus Linguistics with Python and Dataframes
Автор: Daniel Keller
Издательство: Cambridge University Press
Год: 2024
Страниц: 114
Язык: английский
Формат: pdf (true), epub
Размер: 10.1 MB

This Element offers intermediate or experienced programmers algorithms for Corpus Linguistic (CL) programming in the Python language using dataframes that provide a fast, efficient, intuitive set of methods for working with large, complex datasets such as corpora. This Element demonstrates principles of dataframe programming applied to CL analyses, as well as complete algorithms for creating concordances; producing lists of collocates, keywords, and lexical bundles; and performing key feature analysis. An additional algorithm for creating dataframe corpora is presented including methods for tokenizing, part-of-speech tagging, and lemmatizing using spaCy. This Element provides a set of core skills that can be applied to a range of CL research questions, as well as to original analyses not possible with existing corpus software.

Название: Automating boring Stuff Using Python: The Complete Guide With Code Examples and Exercises to Become a Professional
Автор: Adam Barone, Ane Gaytan
Издательство: Independently published
Год: 2024
Страниц: 131
Язык: английский
Формат: pdf, epub
Размер: 10.1 MB

Python also has a large and supportive community with many online resources and documentation. Many tutorials, forums, and videos can help beginners get started with Python programming. Selenium is an open-source tool that automates web browsers. It provides a single interface that lets you write test scripts in programming languages like Ruby, Java, NodeJS, PHP, Perl, Python, and C#, among others. I personally prefer Python as it’s very easy to write code in Python. A browser-driver then executes these scripts on a browser-instance on your device. To install this module run this command into your terminal: pip install selenium. Here what you'll learn after downloading this book: - Automate Instagram Messages using Python; - Automating Happy Birthday post on Facebook using Selenium; - Automatic Birthday mail sending with Python; - Automated software testing with Python; - Automate Google Search using Selenium; - Automate linkedin connections using Python; - Automated Trading using Python; - Automate the Conversion from Python2 to Python3; - Bulk Posting on Facebook Pages using Selenium; - Automate WhatsApp Messages With Python using Pywhatkit module; - Automate backup with Python Script; - Automated software testing with Python; - Hotword detection with Python; - Automate linkedin connections using Python, and more… I have explained every topic in the most simplest way and you can use these topics in multiple place.

Название: Пакеты прикладных программ
Автор: Фуфаев Э.В., Фуфаева Л.И.
Издательство: Академия
Год: 2013
Страниц: 352
Формат: PDF
Размер: 20 Мб
Язык: русский

Описаны методы эффективной работы с прикладными программными продуктами: текстовыми редакторами, системами управления базами данных, электронными процессорами, системами автоматизированного конструирования и технологического проектирования, коммуникационными программными системами.

Название: The Rise of AI User Applications: Chatbots Integration Foundations and Trends
Автор: Svetlana Bialkova
Издательство: Springer
Год: 2024
Страниц: 257
Язык: английский
Формат: pdf (true), epub
Размер: 17.6 MB

This monograph introduces readers to core theories and applications in the chatbot AI context. Although AI is attracting significant attention, there is a literature gap and lack of practical guidelines on the key drivers of chatbot efficiency and agency capacity. There is a caveat between algorithmic explanations and actionable understanding, despite the acknowledged importance of inherently human-centric properties. Addressing these gaps, this state-of-the-art book offers a distinctive combination of content, theory, practice evaluation, and a holistic framework encompassing cognitive, emotional and social aspects, focusing on how to enhance AI agency and user experience. The framework aims to drive design, encouraging development of intelligent systems, techniques to evaluate chatbot with purposes, to appropriately meet user needs and market demand for responsible and explainable AI, XAI. Avenues for transforming business and life by implementing new generation AI systems are further discussed, as well as recommendations to overcome consumer resistance and advice for policy measures to reduce risks given the AI boost.

Название: Android Malware Detection and Adversarial Methods
Автор: Weina Niu, Xiaosong Zhang, Ran Yan
Издательство: Springer
Год: 2024
Страниц: 197
Язык: английский
Формат: pdf (true), epub
Размер: 10.1 MB

The rise of Android malware poses a significant threat to users’ information security and privacy. Malicious software can inflict severe harm on users by employing various tactics, including deception, personal information theft, and device control. To address this issue, both academia and industry are continually engaged in research and development efforts focused on detecting and countering Android malware. This book is a comprehensive academic monograph crafted against this backdrop. The publication meticulously explores the background, methods, adversarial approaches, and future trends related to Android malware. This book is divided into four parts, covering all aspects of Android malware detection. The first part is an overview of Android malware. Through an overview of Android malware detection, it provides readers with an overall understanding of this field. The second part is the general method of Android malware detection, including signature-based malware detection method, behavior-based malware detection method, and artificial intelligence-based malware detection method. These methods are currently widely researched and applied technologies. By introducing their principles and applications in detail, readers can have an in-depth understanding and apply them to actual malware detection work. The third part is Android malware detection and adversarial methods, including static adversarial methods in Android, dynamic adversarial methods in Android, and adversarial technology in machine learning. These methods are designed to help readers understand and respond to the adversarial behavior of malware and improve detection accuracy and effectiveness. Finally, the fourth part is about the future trends of Android malware. By discussing future development trends, it shows readers the cutting-edge research and development directions in this field.

Название: Пакет прикладных программ
Автор(ы): Шитов В.Н.
Издательство: Инфра-М
Год: 2021
Страниц: 335
Формат: PDF
Размер: 79 Мб
Язык: русский

В учебном пособии описаны методы эффективной работы с прикладными программными продуктами: текстовыми редакторами, электронными таблицами, редакторами презентаций, системами управления базами данных, а также основами программирования в среде Visual Basic for Applications. Предложено более 40 практических и самостоятельных работ. Может быть использовано при освоении профессионального модуля ПМ.02 "Разработка, внедрение и адаптация отраслевого программного обеспечения" для специальности "Программирование в компьютерных системах".