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Industrial System Engineering for Drones - Porselvan Muthukrishnan - Bog - APress - Plusbog.dk

Industrial System Engineering for Drones - Porselvan Muthukrishnan - Bog - APress - Plusbog.dk

Explore a complex mechanical system where electronics and mechanical engineers work together as a cross-functional team. Using a working example, this book is a practical "how to" guide to designing a drone system. As system design becomes more and more complicated, systematic, and organized, there is an increasingly large gap in how system design happens in the industry versus what is taught in academia. While the system design basics and fundamentals mostly remain the same, the process, flow, considerations, and tools applied in industry are far different than that in academia. Designing Drone Systems takes you through the entire flow from system conception to design to production, bridging the knowledge gap between academia and the industry as you build your own drone systems. What You''ll Learn - Gain a high level understanding of drone systems - Design a drone systems and elaborating the various aspects and considerations of design - Review the principles of the industrial system design process/flow, and the guidelines for drone systems - Look at the challenges, limitations, best practices, and patterns of system design Who This Book Is For Primarily for beginning or aspiring system design experts, recent graduates, and system design engineers. Teachers, trainers, and system design mentors can also benefit from this content.

DKK 519.00
1

System Administration Ethics - Igor Ljubuncic - Bog - APress - Plusbog.dk

System Administration Ethics - Igor Ljubuncic - Bog - APress - Plusbog.dk

Successfully navigate through the ever-changing world of technology and ethics and reconcile system administration principles for separation of duty, account segmentation, administrative groups and data protection. As security breaches become more common, businesses need to protect themselves when facing ethical dilemmas in today''s digital landscape. This book serves as a equitable guideline in helping system administrators, engineers - as well as their managers - on coping with the ethical challenges of technology and security in the modern data center by providing real-life stories, scenarios, and use cases from companies both large and small. You''ll examine the problems and challenges that people working with customer data, security and system administration may face in the cyber world and review the boundaries and tools for remaining ethical in an environment where it is so easy to step over a line - intentionally or accidentally. You''ll also see how to correctly deal with multiple ethical situations, problems that arise, and their potential consequences, with examples from both classic and DevOps-based environments. Using the appropriate rules of engagement, best policies and practices, and proactive "building/strengthening" behaviors, System Administration Ethics provides the necessary tools to securely run an ethically correct environment. What You''ll Learn - The concepts of Least Privilege and Need to Know - Request change approval and conduct change communication - Follow "Break Glass" emergency procedures - Code with data breaches, hacking and security violations, and proactively embrace and design for failures - Build and gain trust with employees and build the right ethical culture - Review what managers can do to improve ethics and protect their employees Who This Book Is For This book''s primary audience includes system administrators and information security specialists engaged with the creation, process and administration of security policies and systems. A secondary audience includes company leaders seeking to improve the security, privacy, and behavioral practices.

DKK 520.00
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Pro Linux System Administration - James Turnbull - Bog - APress - Plusbog.dk

Pro Linux System Administration - James Turnbull - Bog - APress - Plusbog.dk

Implement a SOHO or SMB Linux infrastructure to expand your business and associated IT capabilities. Backed by the expertise and experienced guidance of the authors, this book provides everything you need to move your business forward. Pro Linux System Administration makes it easy for small- to medium-sized businesses to enter the world of zero-cost software running on Linux and covers all the distros you might want to use, including Red Hat, Ubuntu, Debian, and CentOS. Pro Linux System Administration takes a layered, component-based approach to open source business systems, while training system administrators as the builders of business infrastructure. Completely updated for this second edition, Dennis Matotek takes you through an infrastructure-as-code approach, seamlessly taking you through steps along the journey of Linux administration with all you need to master complex systems. This edition now includes Jenkins, Ansible, Logstash and more. What You''ll Learn: - Understand Linux architecture - Build, back up, and recover Linux servers - Create basic networks and network services with Linux - Build and implement Linux infrastructure and services including mail, web, databases, and file and print - Implement Linux security - Resolve Linux performance and capacity planning issues Who This Book Is For: Small to medium-sized business owners looking to run their own IT, system administrators considering migrating to Linux, and IT systems integrators looking for an extensible Linux infrastructure management approach. -

DKK 450.00
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Introducing Cisco Unified Computing System - Stuart Fordham - Bog - APress - Plusbog.dk

Introducing Cisco Unified Computing System - Stuart Fordham - Bog - APress - Plusbog.dk

The Cisco Unified Computing System (UCS) can be found in the majority of data centers across the world. However, getting hands-on practice to learn this infrastructure can be difficult, as many companies will push to have it production-ready as soon as possible. Home-labs are also cost-prohibitive, cumbersome, electricity-hungry, and noisy. So, how do you get hands-on experience? With Unified Computing System Platform Emulator (UCSPE) and this book. UCSPE is free and can run on a laptop. Using it along with this book, you will learn how to set up, manage and troubleshoot a UCS, including the fabric interconnects, chassis and IOMs, and servers through the GUI and the CLI. All from the comfort of your own home. Introducing Cisco Unified Computing System will show you how to set up a UCS (comparing the UCSPE to a real-world deployment), customize the hardware, configure the UCS system, and secure it. You''ll start by creating an organization and then the policies to control storage, networking, boot options, maintenance policies, and server pools. Once you have the required policies you''ll use them to create service profiles (using the policies) and templates and assign these to the blade and rack-mount servers in the virtual environment. You''ll also be looking at real-life scenarios such as upgrades (and downgrades), northbound networking, and Storage Area Networking (SAN) connectivity. Using the GUI and the CLI you''ll look at real-world examples that data center engineers may encounter. What You''ll Learn - Set up the Cisco UCSPE on VMWare - Create UCS service profiles - Secure the UCS system - Troubleshoot the UCS Who This Book Is For Datacenter and network engineers and individuals studying for the CCNA and CCNP Cisco data center qualification.

DKK 476.00
1

A Practical Guide to Verilog-A - Slobodan Mijalkovic - Bog - APress - Plusbog.dk

A Practical Guide to Verilog-A - Slobodan Mijalkovic - Bog - APress - Plusbog.dk

Discover how Verilog-A is particularly designed to describe behavior and connectivity of circuits and system components for analog SPICE-class simulators, or for continuous time (SPICE-based) kernels in Verilog-AMS simulators. With continuous updates since it''s release 30 years ago, this practical guide provides a comprehensive foundation and understanding to the modeling language in its most recent standard formulation. With the introduction of language extensions to support compact device modeling, the Verilog-A has become today de facto standard language in the electronics industry for coding compact models of active and passive semiconductor devices. You''ll gain an in depth look at how analog circuit simulators work, solving system equations, modeling of components from other physical domains, and modeling the same physical circuits and systems at various levels of detail and at different levels of abstraction. All industry standard compact models released by Si2 Compact Model Coalition (CMC) as well as compact models of emerging nano-electronics devices released by New Era Electronic Devices and Systems (NEEDS) initiative are coded in Verilog-A. This book prepares you for the current trends in the neuromorphic computing, hardware customization for artificial intelligence applications as well as circuit design for internet of things (IOT) will only increase the need for analog simulation modeling and make Verilog-A even more important as a multi-domain component-oriented modeling language. Let A Practical Guide to Verilog-A be the initial step in learning the extended mixed-signal Verilog-AMS hardware description language. What You''ll Learn - Review the hardware description and modeling language Verilog-A in its most recent standard formulation. - Code new compact models of active and passive semiconductor devices as well as new models for emerging circuit components from different physical disciplines. - Extend the application of SPICE-like circuit simulators to non-electronics field (neuromorphic, thermal, mechanical, etc systems). - Apply the initial steps towards the extended mixed-signal Verilog-AMS hardware description language. Who This Book Is For Electronic circuit designers and SPICE simulation model developers in academia and industry. Developers of electronic design automation (EDA) tools. Engineers, scientists and students of various disciplines using SPICE-like simulators for research and development.

DKK 509.00
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The Tech Executive Operating System - Aviv Ben Yosef - Bog - APress - Plusbog.dk

The Tech Executive Operating System - Aviv Ben Yosef - Bog - APress - Plusbog.dk

Leaders of tech organizations have to regularly adapt their strategies in an ever-changing market. Creating a culture that understands and supports both the technical and the nontechnical is a refined skill that can be difficult to master even for a leader with years of experience. The Tech Executive Operating System helps you apply your personal expertise and build a thriving R&D organization that moves the needle. Tech companies spend an average of 15% of their revenue on R&D. As they grow, they find the return on this large investment decreases at a fast pace. Executives and leaders of companies big and small are at a loss and seeking guidance. Author Ben-Yosef expertly walks you through the need to set goals, translate business objectives to R&D terms, and establish the organizational structures and processes to create the biggest impact. The Tech Executive Operating System is a rare book that provides useful yardsticks to measure the progress and contributions of managers, teams, and individuals in your organization. Tech executives, first-time startup founders, managers , CEOs, and other non-technical founders of startups who want to better understand a significant part of their organization all have invaluable knowledge to gain from The Tech Executive Operating System. Ben-Yosef''s thorough research and real-world examples enhance the lessons and make your goals clear. Engineering organizations can be vastly improved by this multi-faceted approach, and the future of tech is calling for it. What You Will Learn - Create a toolkit for your employees to put in place a remarkable engineering team - Discover an impact-oriented approach to goal-setting that will be especially usefully for remote employees - Turn the R&D department from a cost center to an innovation center Who This Book is For Tech executives and their direct reports, first-timer startup founders, junior leaders in tech organizations, middle-managers in big enterprises, CEOs and other non-technical founders of startups who want to better understand a big part of their organization and how best to address it.

DKK 426.00
1

Enterprise Cybersecurity Study Guide - Scott E. Donaldson - Bog - APress - Plusbog.dk

Enterprise Cybersecurity Study Guide - Scott E. Donaldson - Bog - APress - Plusbog.dk

Use the methodology in this study guide to design, manage, and operate a balanced enterprise cybersecurity program that is pragmatic and realistic in the face of resource constraints and other real-world limitations. This guide is an instructional companion to the book Enterprise Cybersecurity: How to Build a Successful Cyberdefense Program Against Advanced Threats . The study guide will help you understand the book''s ideas and put them to work. The guide can be used for self-study or in the classroom. Enterprise cybersecurity is about implementing a cyberdefense program that will succeed in defending against real-world attacks. While we often know what should be done, the resources to do it often are not sufficient. The reality is that the Cybersecurity Conundrum-what the defenders request, what the frameworks specify, and what the budget allows versus what the attackers exploit-gets in the way of what needs to be done. Cyberattacks in the headlines affecting millions of people show that this conundrum fails more often than we would prefer. Cybersecurity professionals want to implement more than what control frameworks specify, and more than what the budget allows. Ironically, another challenge is that even when defenders get everything that they want, clever attackers are extremely effective at finding and exploiting the gaps in those defenses, regardless of their comprehensiveness. Therefore, the cybersecurity challenge is to spend the available budget on the right protections, so that real-world attacks can be thwarted without breaking the bank. People involved in or interested in successful enterprise cybersecurity can use this study guide to gain insight into a comprehensive framework for coordinating an entire enterprise cyberdefense program. What You''ll Learn - - Know the methodology of targeted attacks and why they succeed - - Master the cybersecurity risk management process - - Understand why cybersecurity capabilities are the foundation of effective cyberdefenses - - Organize a cybersecurity program''s policy, people, budget, technology, and assessment - - Assess and score a cybersecurity program - - Report cybersecurity program status against compliance and regulatory frameworks - - Use the operational processes and supporting information systems of a successful cybersecurity program - - Create a data-driven and objectively managed cybersecurity program - - Discover how cybersecurity is evolving and will continue to evolve over the next decade - Who This Book Is For Those involved in or interested in successful enterprise cybersecurity (e.g., business professionals, IT professionals, cybersecurity professionals, and students). This guide can be used in a self-study mode. The book can be used by students to facilitate note-taking in the classroom and by Instructors to develop classroom presentations based on the contents of the original book, Enterprise Cybersecurity: How to Build a Successful Cyberdefense Program Against Advanced Threats .

DKK 593.00
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Complete Guide to Open Source Big Data Stack - Michael Frampton - Bog - APress - Plusbog.dk

Complete Guide to Open Source Big Data Stack - Michael Frampton - Bog - APress - Plusbog.dk

This book describes the creation of an actual generic open source big data stack, which is an integrated stack of big data components--each of which serves a specific function like storage, resource management, or queueing. Each component has a big data heritage and community to support it. It can support big data in that it is able to scale, and it is a distributed and robust system. In the Complete Guide to Open Source Big Data Stack, Mike Frampton begins by creating a private cloud and then by installing and examining Apache Brooklyn. After that he will use each chapter to introduce one piece of the big data stack—sharing how to source the software and then how to install it. He will then show how it works by simple example. Step by step and chapter by chapter, Frampton will create a real big data stack. The goal of this book is to show how a big data stack might be created and what components might be used. It attempts to do this with currently available Apache full and incubating systems. The aim is to introduce these components by example and show how they might work together. The book concentrates on Apache-based systems and shares detailed examples of cloud storage, release management, resources management, processing, queuing, frameworks, data visualization, and more. What you’ll learn - How to install a private cloud onto the local cluster using Apache cloud stack. - How to source and install Apache Brooklyn. - How to source and install Mesos. - How Brooklyn can be used to install Hadoop, Cassandra, and Riak and how data can be moved. - How to use Apache Spark for big data stack data processing. - How Apache Kafka can be sourced, installed and configured. - How to source and install Apache Zeppelin the big data visualization system. Who This Book Is For This book is for developers, architects, IT project managers, database administrators, and others charged with developing or supporting a big data system. It is also for a general IT audience, anyone interested in Hadoop or big data, and those experiencing problems with data size. It’s also for anyone who would like to further their career in this area by adding big data skills.

DKK 99.00
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Quick Start Guide to Penetration Testing - Sagar Rahalkar - Bog - APress - Plusbog.dk

Quick Start Guide to Penetration Testing - Sagar Rahalkar - Bog - APress - Plusbog.dk

Get started with NMAP, OpenVAS, and Metasploit in this short book and understand how NMAP, OpenVAS, and Metasploit can be integrated with each other for greater flexibility and efficiency. You will begin by working with NMAP and ZENMAP and learning the basic scanning and enumeration process. After getting to know the differences between TCP and UDP scans, you will learn to fine tune your scans and efficiently use NMAP scripts. This will be followed by an introduction to OpenVAS vulnerability management system. You will then learn to configure OpenVAS and scan for and report vulnerabilities. The next chapter takes you on a detailed tour of Metasploit and its basic commands and configuration. You will then invoke NMAP and OpenVAS scans from Metasploit. Lastly, you will take a look at scanning services with Metasploit and get to know more about Meterpreter, an advanced, dynamically extensible payload that is extended over the network at runtime. The final part of the book concludes by pentesting a system in a real-world scenario, where you will apply the skills you have learnt. What You Will Learn - Carry out basic scanning with NMAP - Invoke NMAP from Python - Use vulnerability scanning and reporting with OpenVAS - Master common commands in Metasploit Who This Book Is For Readers new to penetration testing who would like to get a quick start on it.

DKK 391.00
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Complete Guide to Test Automation - Arnon Axelrod - Bog - APress - Plusbog.dk

Complete Guide to Test Automation - Arnon Axelrod - Bog - APress - Plusbog.dk

Rely on this robust and thorough guide to build and maintain successful test automation. As the software industry shifts from traditional waterfall paradigms into more agile ones, test automation becomes a highly important tool that allows your development teams to deliver software at an ever-increasing pace without compromising quality. Even though it may seem trivial to automate the repetitive tester''s work, using test automation efficiently and properly is not trivial. Many test automation endeavors end up in the "graveyard" of software projects. There are many things that affect the value of test automation, and also its costs. This book aims to cover all of these aspects in great detail so you can make decisions to create the best test automation solution that will not only help your test automation project to succeed, but also allow the entire software project to thrive. One of the most important details that affects the success of the test automation is how easy it is to maintain the automated tests. Complete Guide to Test Automation provides a detailed hands-on guide for writing highly maintainable test code. What You''ll Learn - Know the real value to be expected from test automation - Discover the key traits that will make your test automation project succeed - Be aware of the different considerations to take into account when planning automated tests vs. manual tests - Determine who should implement the tests and the implications of this decision - Architect the test project and fit it to the architecture of the tested application - Design and implement highly reliable automated tests - Begin gaining value from test automation earlier - Integrate test automation into the business processes of the development team - Leverage test automation to improve your organization''s performance and quality, even without formal authority - Understand how different types of automated tests will fit into your testing strategy, including unit testing, load and performance testing, visual testing, and more Who This Book Is For Those involved with software development such as test automation leads, QA managers, test automation developers, and development managers. Some parts of the book assume hands-on experience in writing code in an object-oriented language (mainly C# or Java), although most of the content is also relevant for nonprogrammers.

DKK 519.00
1

A Friendly Guide to Software Development - Leticia Portella - Bog - APress - Plusbog.dk

A Friendly Guide to Software Development - Leticia Portella - Bog - APress - Plusbog.dk

Software is everywhere, but despite being so common and useful, it remains magical and mysterious to many. Still, more and more people are finding themselves working for tech companies, or with an array of software products, services, and tools. This can segregate those who understand tech from those that don''t. But it doesn''t have to be this way. This book aims to bring these two worlds closer together, allowing people to learn basic concepts of software development in a casual and straight-forward way. Assuming no previous technical knowledge, you''ll embark on a journey where you can understand and build a new software project from scratch until it is an advanced product with multiple users. A Friendly Guide to Software Development makes technical concepts broadly available and easy to understand. Imagine moving from a "traditional" company and suddenly finding yourself in one where software is the main product or is a foundational component to it. One is often left to wade through the infinite concepts while still doing their actual jobs. This book closes that gap. In doing so, you''ll be able to achieve better communication, which will undoubtedly lead to better working relationships, a better working environment, and ultimately better software. What You''ll Learn - See how a new software project is created - Examine the basics of software development and architecture - Know which questions to ask to avoid potential problems and pitfalls - Start using and building software projects Who This Book Is For - Those without a traditional technical background people like business and project managers who need to work closely with software developers and teams - People who are interested in building a software system but don''t know where to start. - Programmers who want to jump to development but have no experience in the industry and its common concepts

DKK 468.00
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Software Architecture by Example - Paul Michaels - Bog - APress - Plusbog.dk

Software Architecture by Example - Paul Michaels - Bog - APress - Plusbog.dk

Design system solutions using modern architectural patterns and practices. This book discusses methods to keep a system responsive, even when it is being constantly updated, extending a system''s functionality without changing the core code, methods of maintaining data history, and designing a distributed transactional system. This book will guide you in understanding how a software solution is designed using different architectural processes and scenarios. Each scenario explains if and why a software solution is required to resolve a given issue, and discusses possible architectural approaches to solve the problem. You will learn specific implementations of software architecture for each case along with different approaches to achieve the solutions. Each chapter is structured as a real-world requirement from a client and describes a process to meet that requirement. After reading this book, you should have a high-level understanding of the architectural patterns used in the book, and you should have a methodology for approaching system design. What You Will Learn - Understand design principles and considerations for various stages of software development - Translate patterns into code samples - Create a blueprint for approaching system design - Understand architectural patterns: CQRS, event sourcing, distributed systems, distributed transactions, and plug-in architecture Who This Book Is For Developers who wish to move into architecture, and junior software architects also will find the book useful

DKK 509.00
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The Absolute Beginner's Guide to Python Programming - Kevin Wilson - Bog - APress - Plusbog.dk

The Absolute Beginner's Guide to Python Programming - Kevin Wilson - Bog - APress - Plusbog.dk

Written as an illustrated, step-by-step guide, this book will introduce you to Python with examples using the latest version of the language. You''ll begin by learning to set up your Python environment. The next few chapters cover the basics of Python such as language classifications, Python language syntax, and how to write a program. Next, you will learn how to work with variables, basic data types, arithmetic, companion, and Boolean operators, followed by lab exercises. Further, the book covers flow control, using functions, and exception handling, as well as the principles of object-oriented programming and building an interface design. The last section explains how to develop a game by installing PyGame and how to use basic animation, and concludes with coverage of Python web development with web servers and Python web frameworks. The Absolute Beginners Guide to Python Programming will give you the tools, confidence, and inspiration to start writing Python programs. If you are a programmer, developer, or a student, or someone who wants to learn on their own, this book is for you. What You Will Learn - Gain an understanding of computer programming - Understand different data and data types - Work with Classes and OOP - Build interfaces, simple games, and web development with Python Who This Book Is For Software programmers, developers or students, or anyone who wants to learn Python programming on their own.

DKK 307.00
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The Green IT Guide - Mike Halsey - Bog - APress - Plusbog.dk

The Green IT Guide - Mike Halsey - Bog - APress - Plusbog.dk

Become part of the solution to climate change and learn how you can reduce the carbon footprint and increase the sustainability of your IT systems. Learn how to ensure new equipment is as power efficient, sustainable, and repairable as possible. Uncover the sustainability policies of your cloud and IT service providers so you can make thoughtful, cost-sensitive, and environmentally sound decisions when purchasing cloud-based SaaS and other services. Also learn to reduce e-waste in a way that inspires your employees, your stakeholders, and your customers. This book looks at our understanding of climate change and the impact that IT systems have through their constant demand for electrical power from increasingly over-stressed electrical grids and ever-rising energy costs. You will learn what you can do in your own business or organization to lower the electrical and carbon footprints of yourIT systems. You will learn to discover the environmental policies of your cloud providers so you can make cloud-based computing choices with reduced carbon footprints in mind. Author Mike Halsey provides guidance for desktops, with a discussion of settings and practices that can reduce power usage of Windows systems, including home workers using their own equipment, and covering smartphones and tablets with all operating system types. The book will help you examine the broader world and how IT companies and business leaders are pressing ahead toward ambitious climate goals, and you will look at new technologies you can expect to see developed in support of those goals. What You Will LearnManage the power requirements of your existing IT equipment and systems more efficientlyEnsure high levels of power efficiency of any new IT equipment that you purchaseKnow where to look for the sustainability policies of cloud and IT serviceAsk the right questions of suppliers and stakeholdersInspire employees and stakeholders to want to do more to reduce their own carbon footprintWork within charitable, business, and governmental structures to reduce e-waste and help communitiesWho This Book Is ForFor business leaders and system administrators who have been tasked by their company to find cost-efficient and effective ways to reduce the local, national, and global carbon-footprint of their business or organization. For IT professionals looking to bring the company into line with existing and forthcoming national and international environmental standards and regulations. Also for individuals and power users who are keen to reduce the carbon-footprint of their own computer and IT systems.

DKK 375.00
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The European VC-Funded Startup Guide - Ivan Voras - Bog - APress - Plusbog.dk

The European VC-Funded Startup Guide - Ivan Voras - Bog - APress - Plusbog.dk

Explore the startup landscape of East European countries and review the differences in the concepts of limited liability companies and company equity in approaching the market. This quick reference guide is structured around the primary author, Ivan Voras, with additional chapters written by guest collaborators. Chapters are concise and focus on ways to overcome the various obstacles start-ups may face. You'll benefit from regionally relevant advice on finding problems worth solving as a startup, how to hire people, how to raise investment rounds, and how to find and communicate with investors. Eastern Europe has become a region of fast growth after years of mismanagement and stagnation, and it has become the origin of promising startups. The last couple of years have also seen the rise in the number of local VCs who are attempting to address this market, as well as local incubators and accelerators. But there’s a problem: the vast majority of educational material available in books and online are written from the perspective of the US market and economy, and are not directly applicable in the complicated nuances of Eastern Europe. The European VC-Funded Startup Guide does not pull punches to highlight the difficulties involved in starting up from this region, but also provides workarounds and advice on how you can overcome them. What You'll LearnCreate and manage an early stage startup in East European countriesRun a young company, hire initial people, and raise investmentsUnderstand venture capitalist funds, which ones to avoid, and what to do with the early investment once you get itWho This Book is ForNovice startup founders in East European countries or more experienced professionals, such as investors and lawyers, interested in the startups in this part of the world.

DKK 332.00
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The Absolute Beginner's Guide to HTML and CSS - Kevin Wilson - Bog - APress - Plusbog.dk

The Absolute Beginner's Guide to HTML and CSS - Kevin Wilson - Bog - APress - Plusbog.dk

Written as an illustrated, step-by-step guide for beginners, this book will introduce you to HTML and CSS with lab exercises and examples of code. You''ll begin by setting up the development environment such as local web server and html editor. The next few chapters cover web servers, the basics of HTML such as language syntax, tags, and how to write a program. Next, you''ll learn how to put together simple web pages demonstrating how the code works and how to use various HTML tags and CSS to style the pages. Finally, the use of CMS to build websites such as Drupal and WordPress and how HTML and CSS fits in. At the end there are reference libraries for both HTML tags and CSS. The Absolute Beginners Guide to HTML and CSS provides you with the tools, confidence, and inspiration to start building web pages and websites. If you are a programmer, developer or a student, or just someone who wants to learn on their own, this book is for you. What You''ll Learn - Understand basic computer programming concepts - See how to use HTML and CSS to build web pages - Apply the syntax of HTML and CSS - See how HTML and CSS fits into CMS systems such as Drupal and WordPress Who This Book Is For Software programmers, developers, students, and anyone who wants a quick reference for HTML and CSS

DKK 290.00
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macOS Daemonology - Volodymyr Vashurkin - Bog - APress - Plusbog.dk

macOS Daemonology - Volodymyr Vashurkin - Bog - APress - Plusbog.dk

Take advantage of the full power of Swift through XPC. Development for macOS differs from iOS and web-based development because of multicomponent applications. Besides the usual GUI-based applications and app extensions, there are a wide range of daemons—processes that run in the background—to worry about. These include system monitoring, event listening, notification agents, and many-many more. First, you''ll take a tour around different types of daemons: user agents, privileged helpers, login items, XPC services, and System Extensions. Knowing key specifics of the daemons will open a wide range of possibilities from non-trivial application development to system development. You''ll find lots of examples, working code samples, and even ready-to-use utilities. The book will guide you step-by-step through preparation, registration, and management of all kinds of daemons. System Extensions are brand new for macOS and open additional powerful features for developers. You''ll explore installation, user flow, and communication with System Extensions, too, with examples, of course. XPC provides an object-oriented way of communication. There’s no need for custom byte/text-based protocols. A good macOS developer has to know not only programming interfaces, but also design patterns related to technology. XPC communication has a few patterns of its own, and we''ll go through them all, including uni- and bi-directional communication, passing objects by-value and by-proxy, handling connection invalidation, named and anonymous connections, and many more. What You''ll Learn - Use multiples types of daemons in your applications - Deal with System Extensions – the new type of system daemons - Get acquainted with Swift bridging patterns for XPC communication Who This Book Is For Software developers and solution architects with at least a working knowledge of macOS and Swift programming. As overview, may be interested for software/solution architects.

DKK 385.00
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Certified OpenStack Administrator Study Guide - Andrey Markelov - Bog - APress - Plusbog.dk

Certified OpenStack Administrator Study Guide - Andrey Markelov - Bog - APress - Plusbog.dk

Gain a better understanding of how to work with the modern OpenStack IaaS Cloud platform. This updated book is designed to help you pass the latest "Yoga" version of the Certified OpenStack Administrator (COA) exam from the Open Infrastructure Foundation. OpenStack is a cloud operating system that controls large pools of computer storage and networking resources throughout a datacenter. All exercises have been updated and re-written for the current version of the exam using the modern CLI tool. This book covers 100% of the exam requirements and each topic is taught using practical exercises and instructions for the command line and for the Horizon dashboard. All chapters are followed by review questions and answers. Even after you have taken and passed the COA exam, this book will remain a useful reference to come back to time after time. What You Will Learn - Understand the components that make up the Cloud - Install OpenStack distribution from Red Hat, Canonical or community versions - Run OpenStack in a virtual test environment - Understand where to find information for to further work with OpenStack Who This Book Is For Cloud and Linux engineers who want to pass the Certified OpenStack Administrator Exam.

DKK 509.00
1

The UBTECH Jimu Robots Builder’s Guide - Mark Rollins - Bog - APress - Plusbog.dk

The UBTECH Jimu Robots Builder’s Guide - Mark Rollins - Bog - APress - Plusbog.dk

Create robots and other mechanical devices with UBTECH''s Jimu Robots kit. This book shows you the high potential for STEM learning with the Jimu Robots, hardware, and software. You''ll design a basic and walking creation and bring to life robots of your own. As UBTECH expands their Jimu Robots into the hands of STEM learners and teachers, this book serves as its official companion, providing an introduction to the Jimu Robots wide range of capabilities. In short, The UBTECH Jimu Robots Builder''s Guide will provide inspiration and innovative potential to existing users and those who are into the growing tech/maker trend of Jimu Robots. What You''ll Learn - Use all the latest Jimu Robot pieces and kits - Apply practical instructions to build creative Jimu Robot models - Improve STEM education with Jimu Robots - Assemble creations that users can control via smartphone or tablet Who This Book Is For Educators, makers, tinkerers, and STEM participants

DKK 135.00
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The Definitive Guide to Squarespace - Sarah Martin - Bog - APress - Plusbog.dk

The Definitive Guide to Squarespace - Sarah Martin - Bog - APress - Plusbog.dk

Utilize the power of Squarespace to create custom professional websites. Learn the principles and tools used by Squarespace''s most successful web professionals to take your skills to the next level. Beginning with an overview of the Squarespace interface and template selection guidelines, this book shows you how the key web languages work together within Squarespace. You''ll also see how to use the Custom CSS Editor, Code Injections, and Code Blocks to customize Squarespace templates and how the Style Editor selections affect the template''s structure. Learn the accommodations that must be made in JavaScript for the customizations to work correctly in AJAX-based templates. Finally, discover what Developer Mode is, how to use it, and when to use it. The Definitive Guide to Squarespace is the only book you need to get up and running with Squarespace web development. What You''ll Learn Choose the right selectors for your CSS or JavaScript customization. Understand what AJAX is and how it impacts the templates that use it. Explore the structure of Squarespace templates Who This Book Is For Web designers, developers, digital marketers, and advanced personal-use users

DKK 604.00
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The Ultimate Guide to Functions in Power Query - Omid Motamedisedeh - Bog - APress - Plusbog.dk

The Ultimate Guide to Functions in Power Query - Omid Motamedisedeh - Bog - APress - Plusbog.dk

This book is a complete guide to using functions in Power Query and is designed to help users of all skill levels learn and master its various functions. The Ultimate Guide to Functions in Power Query begins with an introduction to Power Query and an overview of the different types of functions available, along with detailed explanations of how to use each of them. You’ll see how to leverage power functions to process and transform large datasets from various sources and learn advanced techniques such as creating custom functions and using conditional statements. The book also covers best practices for using functions, including tips on how to optimize query performance and troubleshoot common errors. Using practical example applications, Author Omid Motamedisedeh demonstrates how to optimize your data processing workflows, saving time and boosting productivity. By the end of the book, readers will have a deep understanding of Power Query functions and be ableto apply their knowledge to a wide range of data analysis tasks. What You Will LearnMaster the fundamentals of Power Query, including how to load and transform data from various sourcesUnderstand all the functions available in Power Query, including text, date/time, logical, numeric, and moreUse functions to transform data and perform complex calculationsEmploy advanced techniques such as custom functions, conditional statements, and working with parametersOptimize query performance, handle errors, and use the M language effectivelyUse real-world examples and exercises to hone your skills and gain practical experience with the toolWho This Book Is ForAnyone who wants to learn how to use functions in Power Query to transform and analyze data. This includes data analysts, business analysts, Excel users, and data scientists. Readers should have a basic understanding of Excel and data analysis concepts, but may be new to Power Query and functions.

DKK 391.00
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The Definitive Guide to Spring Batch - Michael T. Minella - Bog - APress - Plusbog.dk

The Definitive Guide to Spring Batch - Michael T. Minella - Bog - APress - Plusbog.dk

Work with all aspects of batch processing in a modern Java environment using a selection of Spring frameworks. This book provides up-to-date examples using the latest configuration techniques based on Java configuration and Spring Boot. The Definitive Guide to Spring Batch takes you from the "Hello, World!" of batch processing to complex scenarios demonstrating cloud native techniques for developing batch applications to be run on modern platforms. Finally this book demonstrates how you can use areas of the Spring portfolio beyond just Spring Batch 4 to collaboratively develop mission-critical batch processes. You''ll see how a new class of use cases and platforms has evolved to have an impact on batch-processing. Data science and big data have become prominent in modern IT and the use of batch processing to orchestrate workloads has become commonplace. The Definitive Guide to Spring Batch covers how running finite tasks on cloud infrastructure in a standardized way has changed where batch applications are run. Additionally, you''ll discover how Spring Batch 4 takes advantage of Java 9, Spring Framework 5, and the new Spring Boot 2 micro-framework. After reading this book, you''ll be able to use Spring Boot to simplify the development of your own Spring projects, as well as take advantage of Spring Cloud Task and Spring Cloud Data Flow for added cloud native functionality. Includes a foreword by Dave Syer, Spring Batch project founder. What You''ll Learn - Discover what is new in Spring Batch 4 - Carry out finite batch processing in the cloud using the Spring Batch project - Understand the newest configuration techniques based on Java configuration and Spring Boot using practical examples - Master batch processing in complex scenarios including in the cloud - Develop batch applications to be run on modern platforms - Use areas of the Spring portfolio beyond Spring Batch to develop mission-critical batch processes Who This Book Is For Experienced Java and Spring coders new to the Spring Batch platform. This definitive book will be useful in allowing even experienced Spring Batch users and developers to maximize the Spring Batch tool.

DKK 593.00
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