Название: Frictionless dаta: Solutions for Better, Faster Decisions
Автор: Zane Hall
Издательство: Business Expert Press
Год: 2025
Страниц: 206
Язык: английский
Формат: pdf, epub (true)
Размер: 10.1 MB

You’ve heard the promises of dаta: if you just unlock the hidden insights, you can win an unfair game. But for people at most companies, friction prevents data from flowing effortlessly into decisions. Technology alone won’t make the connection for you. Neither will finding more data; you’ve already got plenty. To connect data with decisions, you’ll need to reverse the way data flows through all your systems and decisions. If you’re a business decision-maker – a CEO, CIO, or CxO – you’ll see the connection between a data strategy and the thousands of decisions people in your company make every day. If you’re a data worker, you’ll see how your work changes the direction of a company. And if you’re an analyst – someone who bridges the gap between top-level decision makers and what’s really happening in the business – you’ll find a new vision of how to use data to transform your job and your company.

Название: SQL in 30 Days: The Complete Beginner's Guide
Автор: Aniket Jain
Издательство: Independently published
Серия: Zero to Hero in 30 Days: The Accelerated Learning Series
Год: 2025
Страниц: 192
Язык: английский
Формат: pdf, epub
Размер: 10.1 MB

SQL in 30 Days: The Complete Beginner’s Guide is the ultimate hands-on roadmap for anyone looking to master SQL from the ground up. Whether you're new to SQL Server, exploring learning SQL for the first time or searching for a SQL for dummies approach, this book offers a structured, easy-to-follow guide that will take you from absolute beginner to proficient in just 30 days. With step-by-step lessons, real-world examples, and hands-on exercises, this book is perfect for those seeking a comprehensive yet practical introduction to SQL for data analysis. Whether you are a student, professional, or aspiring data analyst, you’ll find everything you need to get started with SQL and apply it across various domains such as data management, analytics, and business intelligence. If you’re looking for a well-organized SQL book that simplifies complex database concepts into digestible lessons, this book is for you. Whether you’re preparing for a SQL Server certification, learning SQL for data analysis, or want a SQL for dummies guide that makes learning SQL easy, this book provides a complete, practical roadmap.

Название: Windows 11: Schritt für Schritt erklärt (7 , aktualisierte Auflage, 2025)
Автор: Jörg Hähnle, Mareile Heiting
Издательство: Rheinwerk Verlag GmbH
Год: 2025
Страниц: 364
Язык: немецкий
Формат: pdf (true)
Размер: 37.0 MB

Windows 11 sicher beherrschen! Jörg Hähnle und Mareile Heiting zeigen Ihnen in diesem kompakten Handbuch den Weg. In wenigen Schritten installieren Sie das neue Betriebssystem von Microsoft, nutzen Windows-Apps und Programme, verwalten Ihre Daten, stellen eine Internetverbindung her und genießen Fotos, Musik und Videos auf dem Rechner. Sie lernen auch, wie Sie Ihre Daten schützen, wie Sie mit Copilot von KI-Funktionen profitieren und was bei Problemen zu tun ist. Farbige Abbildungen, zahlreiche Tipps und ein ausführliches Stichwortverzeichnis machen dieses Buch zu einer praktischen Bedienungsanleitung für alle, die Windows 11 neu oder besser kennenlernen wollen. Neue Auflage inklusive aller Windows-Updates.

Название: Hands-On Monitoring and Alerting with Prometheus: Build Resilient, Real-time Monitoring and Alerting Systems using Prometheus, PromQL, and Proven Best Practices for Modern Infrastructure
Автор: Muhammad Badawy
Издательство: Orange Education Pvt Ltd, AVA
Год: 2025
Страниц: 211
Язык: английский
Формат: epub (true)
Размер: 21.2 MB

Build reliable, scalable monitoring and alerting systems with Prometheus, PromQL, and real-world demos. Prometheus has emerged as the leading open-source monitoring solution for building resilient, observable systems, and Hands-On Monitoring and Alerting with Prometheus shows you exactly how to utilize its full potential. The book begins with the fundamentals of modern monitoring and the core architecture of Prometheus. Through hands-on labs, you’ll master Prometheus service discovery, labeling, and relabeling to organize metrics at scale. Whether you are collecting metrics from Linux machines, Windows servers, Docker containers, or databases, this book equips you with practical skills through real-world examples and tutorials. You will learn how to install and configure Prometheus, use its service discovery features, label and relabel metrics, and build powerful queries using PromQL - all leading to actionable insights through alerts and dashboards. You’ll configure alerts and Alertmanager integrations, apply advanced techniques, and put everything together with real-world applications. Whether you're a DevOps engineer, SRE, or system architect, this book is your gateway to production-grade monitoring.

Название: Introduction to Data Science for SMEs and Freelancers: How to Start Using Data to Make Money
Автор: Rubén Maestre
Издательство: Independently published
Серия: Data Science for Everyone
Год: November 17, 2024
Страниц: 367
Язык: английский
Формат: epub
Размер: 14.0 MB

Today, everyone seeks to harness data to boost profits, and small and medium-sized enterprises (SMEs) and freelancers cannot afford to be left behind. Although many believe that Data Science is reserved for large corporations, this book demonstrates that Data Science is within reach of any business, regardless of its size. Introduction to Data Science for SMEs and Freelancers: How to Start Leveraging Data to Make Money is an accessible and straightforward guide designed to help you take your first steps in the world of data. In clear language, Rubén Maestre will show you how to harness the power of data, analyze it, and use it to make better decisions that propel your business forward. Without needing to be a programmer, you will learn the basics of using this powerful language for data analysis with Pandas and NumPy. Learn how to create charts and use Matplotlib, Seaborn, and Plotly to visualize information. Learn how to forecast trends and behaviors using tools like Scikit-Learn. If you are a freelancer or a small business owner looking to optimize your business and make more informed decisions based on data, this book is for you.

Название: Excel Made Easy: A Beginner-to-Expert Guide with Real-Life Examples
Автор: Dipesh Piplani
Издательство: AP Graphics
Серия: The Success Mindset Series
Год: 2025
Страниц: 174
Язык: английский
Формат: epub
Размер: 11.3 MB

Master Microsoft Excel – from total beginner to power user! Are you struggling with Excel formulas, charts, or data management? Do you want to boost your productivity, simplify your work, and finally understand spreadsheets? “Excel Made Easy” is your step-by-step guide to learning Microsoft Excel the right way – fast, easy, and with real-life examples! A spreadsheet is essentially a digital worksheet that organizes data in a grid of cells, formed by columns and rows. Data can be represented using numbers, text, and formulas, and you can also create charts and graphs based on the data. This data can be transformed, imported into reports, or even used to generate templates for repeated tasks. Whether you're a student, office worker, entrepreneur, freelancer, or data analyst, this book will help you unlock Excel’s full power — even if you’ve never used it before. No fluff. No jargon. Just clear, practical knowledge you can use immediately.

Название: SQL for Data Analysis: The Modern Guide to Transforming Raw Data into Insights
Автор: Yash Jain
Издательство: Independently published
Год: 2025
Страниц: 270
Язык: английский
Формат: pdf, epub
Размер: 10.1 MB

With the explosion of data, increasing computing power, and the rise of cloud data warehouses, mastering SQL has become essential for anyone working with data. This sql book is a comprehensive, step-by-step guide designed to take you from the fundamentals to advanced techniques, making it the perfect companion for sql for beginners as well as seasoned professionals. Whether you're using sql for data analysis or seeking innovative methods to drive sql for business decisions, this guide offers a clear path to unlocking the true potential of your data. In this digital era, turning raw data into actionable insights isn’t just an advantage—it’s a necessity. At the heart of this transformation lies SQL, or Structured Query Language, a powerful tool that has become indispensable for data analysts, business professionals, and decision-makers alike. This practical SQL guide not only covers the technical skills needed to write clean, efficient queries but also prepares you for the modern data analyst’s career with dedicated sections on portfolio building, certification preparation, and interview strategies. Designed for those passionate about SQL for data analytics, this book provides the actionable insights and hands-on practice necessary to transform raw data into clear, compelling insights.

Название: How to Utilize Excel: An Easy Step-by-Step Approach to Excel for Professionals and Beginners
Автор: Jonathan B. Charles
Издательство: Independently published
Год: 2025
Страниц: 130
Язык: английский
Формат: epub
Размер: 10.1 MB

"How to Utilize Excel: An Easy Step-by-Step Approach to Excel for Professionals and Beginners" is your ultimate guide to mastering Microsoft Excel from the ground up. Whether you're a total novice or a working professional seeking to sharpen your skills, this book takes you by the hand and walks you through Excel’s most essential functions, tools, and features in a clear, easy-to-follow format. From navigating the interface and creating your first spreadsheet to learning formulas, formatting, charts, data sorting, filtering, and even complex tools like PivotTables, this guide is packed with practical examples and illustrated instructions to help you gain real, usable Excel skills. Each chapter is thoughtfully structured to build on the previous one, gradually expanding your competence and confidence in using Excel for daily tasks, work reports, data analysis, budgeting, and more. With real-world applications and productivity tips, this book transforms Excel from an intimidating tool into a powerful asset.

Название: Red Hat Certified Engineer (RHCE) Ansible Automation Study Guide: In-Depth Guidance and Practice
Автор: Alex Soto Bueno, Andrew Block
Издательство: O’Reilly Media, Inc.
Год: 2025
Страниц: 212
Язык: английский
Формат: PDF, True EPUB (Retail Copy)
Размер: 12.1 MB

With the Ansible automation tool, developers and system administrators in the enterprise can automate the provisioning, configuration, and management of distributed and on-premises systems. This study guide prepares you for the Red Hat Certified Engineer (RHCE) certification exam, 90% of which covers Ansible. Red Hat's Alex Soto Bueno and Andrew Block walk you through all the material covered in the exam. You'll begin with foundational concepts that build on one another and then dive into specific exam topics. The performance-based RHCE exam requires a deep knowledge of Ansible systems and tasks under time pressure. This comprehensive guide is the ideal way to prepare. This book is written for users interested in learning how to manage their infrastructure and systems with Ansible. Since automation plays an increasingly important role in the operation of infrastructure and applications, this book is of interest to a range of personas: everyone from system administrators seeking their next certification, to junior engineers looking to master new technologies and concepts, to software architects looking to stay on top of technology trends. Users familiar with IT automation, the tools, and available common approaches will also see how Ansible is uniquely positioned to excel regardless of where it operates—on premises, in the cloud, or at the edge.

Название: Dataproc Cookbook: Running Spark and Hadoop Workloads in Google Cloud
Автор: Narasimha Sadineni, Anuyogam Venkataraman
Издательство: O’Reilly Media, Inc.
Год: 2025
Страниц: 500
Язык: английский
Формат: epub
Размер: 19.1 MB

Want to build Big Data solutions in Google Cloud? Dataproc Cookbook is your hands-on guide to mastering Dataproc and the essential GCP fundamentals—like networking, security, monitoring, and cost optimization--that apply across Google Cloud services. Learn practical skills that not only fast-track your Dataproc expertise, but also help you succeed with a wide range of GCP technologies. Written by data experts Narasimha Sadineni and Anu Venkataraman, this cookbook tackles real-world use cases like serverless Spark jobs, Kubernetes-native deployments, and cost-optimized data lake workflows. You'll learn how to create ephemeral and persistent Dataproc clusters, run secure data science workloads, implement monitoring solutions, and plan effective migration and optimization strategies. Technologies like Apache Hadoop (MapReduce, HDFS, Hive) allowed us to tackle data problems at a scale previously unimaginable, and to do so within practical time frames. Spark, with its in-memory processing capabilities, pushed the boundaries even further, enabling large-scale data operations in mere seconds. This is a handy cookbook on Dataproc that will help you accelerate your Hadoop migration and Dataproc learning journey and optimize your workloads.