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Delphi High Performance

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Delphi High Performance

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Author : Primož Gabrijelčič
language : en
Publisher: Packt Publishing Ltd
Release Date : 2023-06-30

Delphi High Performance written by Primož Gabrijelčič and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-06-30 with Computers categories.

Master Siemens TIA toolbox tools for efficient PLC and HMI code writing. Gain insights into algorithm performance, Delphi language intricacies, and program optimizations to enhance your skills effectively. Key Features Discover external programming libraries that will speed up your programming and code Learn to integrate external libraries into Delphi programs Build fast Delphi applications using concurrency, parallel programming, and memory management Book DescriptionPerformance matters! Users hate to use programs that are not responsive to interactions or run too slow to be useful. While becoming a programmer is simple enough, you require dedication and hard work to achieve an advanced level of programming proficiency where you know how to write fast code. This book begins by helping you explore algorithms and algorithmic complexity and continues by describing tools that can help you find slow parts of your code. Subsequent chapters will provide you with practical ideas about optimizing code by doing less work or doing it in a smarter way. The book also teaches you how to use optimized data structures from the Spring4D library, along with exploring data structures that are not part of the standard Delphi runtime library. The second part of the book talks about parallel programming. You’ll learn about the problems that only occur in multithreaded code and explore various approaches to fixing them effectively. The concluding chapters provide instructions on writing parallel code in different ways – by using basic threading support or focusing on advanced concepts such as tasks and parallel patterns. By the end of this book, you’ll have learned to look at your programs from a totally different perspective and will be equipped to effortlessly make your code faster than it is now.What you will learn Get to grips with algorithmic complexity and learn how to recognize it Use tools to determine program runtime behavior Speed up programs by doing less instead of more Discover the internal workings of Delphi data structures Gain an understanding of Delphi’s memory manager Find out how to write low-level parallel programs with TThread Use parallel patterns from the PPL and OTL libraries to write fast code Include external code, written in C or C++, in Delphi programs Who this book is for This book is for all Delphi programmers. Whether you’re a beginner or an accomplished programmer, you will find something interesting. Even though the focus is on the latest Delphi release, the code uses only standard Delphi syntax without syntactic additions from the latest releases, and most of it should compile and run in any Delphi from XE7 onward. If you’re using an older version of Delphi, don’t despair! Most of the concepts in this book do not depend on a specific Delphi version and will be useful for everyone.

Delphi High Performance

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Author : Primož Gabrijelčič
language : en
Publisher: Packt Publishing Ltd
Release Date : 2018-02-26

Build fast, scalable, and high performing applications with Delphi Key Features Build efficient and concurrent applications in Delphi with focused examples Identify performance bottlenecks and apply the correct algorithm to increase the performance of applications. Delve into parallel programming and memory management to optimize your code Book DescriptionDelphi is a cross-platform Integrated Development Environment (IDE) that supports rapid application development for Microsoft Windows, Apple Mac OS X, Google Android, iOS, and now Linux with RAD Studio 10.2. This book will be your guide to build efficient high performance applications with Delphi. The book begins by explaining how to find performance bottlenecks and apply the correct algorithm to fix them. It will teach you how to improve your algorithms before taking you through parallel programming. You’ll then explore various tools to build highly concurrent applications. After that, you’ll delve into improving the performance of your code and master cross-platform RTL improvements. Finally, we’ll go through memory management with Delphi and you’ll see how to leverage several external libraries to write better performing programs. By the end of the book, you’ll have the knowledge to create high performance applications with Delphi.What you will learn Find performance bottlenecks and easily mitigate them Discover different approaches to fix algorithms Understand parallel programming and work with various tools included with Delphi Master the RTL for code optimization Explore memory managers and their implementation Leverage external libraries to write better performing programs Who this book is for This book is for Delphi developers who would like to build high performance applications with Delphi. Prior knowledge of Delphi is assumed.

Delphi High Performance Second Edition

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Author : Primo¿ Gabrijel¿i¿
language : en
Publisher:
Release Date : 2023-06-30

Delphi High Performance Second Edition written by Primo¿ Gabrijel¿i¿ and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-06-30 with categories.

Discover algorithm performance, high- and low-level optimizations, and the internal behavior of programs written in the Delphi language Purchase of the print or Kindle book includes a free PDF eBook Key Features: Discover external programming libraries that will speed up your programming and code Learn to integrate external libraries into Delphi programs Build fast Delphi applications using concurrency, parallel programming, and memory management Book Description: Performance matters! Users hate to use programs that are not responsive to interactions or run too slow to be useful. While becoming a programmer is simple enough, you require dedication and hard work to achieve an advanced level of programming proficiency where you know how to write fast code. This book begins by helping you explore algorithms and algorithmic complexity and continues by describing tools that can help you find slow parts of your code. Subsequent chapters will provide you with practical ideas about optimizing code by doing less work or doing it in a smarter way. The book also teaches you how to use optimized data structures from the Spring4D library, along with exploring data structures that are not part of the standard Delphi runtime library. The second part of the book talks about parallel programming. You'll learn about the problems that only occur in multithreaded code and explore various approaches to fixing them effectively. The concluding chapters provide instructions on writing parallel code in different ways - by using basic threading support or focusing on advanced concepts such as tasks and parallel patterns. By the end of this book, you'll have learned to look at your programs from a totally different perspective and will be equipped to effortlessly make your code faster than it is now. What You Will Learn: Get to grips with algorithmic complexity and learn how to recognize it Use tools to determine program runtime behavior Speed up programs by doing less instead of more Discover the internal workings of Delphi data structures Gain an understanding of Delphi's memory manager Find out how to write low-level parallel programs with TThread Use parallel patterns from the PPL and OTL libraries to write fast code Include external code, written in C or C++, in Delphi programs Who this book is for: This book is for all Delphi programmers. Whether you're a beginner or an accomplished programmer, you will find something interesting. Even though the focus is on the latest Delphi release, the code uses only standard Delphi syntax without syntactic additions from the latest releases, and most of it should compile and run in any Delphi from XE7 onward. If you're using an older version of Delphi, don't despair! Most of the concepts in this book do not depend on a specific Delphi version and will be useful for everyone.

Fearless Cross Platform Development With Delphi

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Author : David Cornelius
language : en
Publisher: Packt Publishing Ltd
Release Date : 2021-10-22

Fearless Cross Platform Development With Delphi written by David Cornelius and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-10-22 with Computers categories.

Learn to rapidly build and deploy cross-platform applications from a single codebase with practical, real-world solutions using the mature Delphi 10.4 programming environment Key FeaturesImplement Delphi's modern features to build professional-grade Windows, web, mobile, and IoT applications and powerful serversBecome a Delphi code and project guru by learning best practices and techniques for cross-platform developmentDeploy your complete end-to-end application suite anywhereBook Description Delphi is a strongly typed, event-driven programming language with a rich ecosystem of frameworks and support tools. It comes with an extensive set of web and database libraries for rapid application development on desktop, mobile, and internet-enabled devices. This book will help you keep up with the latest IDE features and provide a sound foundation of project management and recent language enhancements to take your productivity to the next level. You'll discover how simple it is to support popular mobile device features such as sensors, cameras, and GPS. The book will help you feel comfortable working with FireMonkey and styles and incorporating 3D user interfaces in new ways. As you advance, you'll be able to build cross-platform solutions that not only look native but also take advantage of a wide array of device capabilities. You'll also learn how to use embedded databases, such as SQLite and InterBase ToGo, synchronizing them with your own custom backend servers or modules using the powerful RAD Server engine. The book concludes by sharing tips for testing and deploying your end-to-end application suite for a smooth user experience. By the end of this book, you'll be able to deliver modern enterprise applications using Delphi confidently. What you will learnDiscover the latest enhancements in the Delphi IDEOvercome the barriers that hold you back from embracing cross-platform developmentBecome fluent with FireMonkey controls, styles, LiveBindings, and 3D objectsBuild Delphi packages to extend RAD Server or modularize your applicationsUse FireDAC to get quick and direct access to any dataLeverage IoT technologies such as Bluetooth and Beacons and learn how to put your app on a Raspberry PiEnable remote apps with backend servers on Windows and Linux through REST APIsDevelop modules for IIS and Apache web serversWho this book is for This book is for Delphi developers interested in expanding their skillset beyond Windows programming by creating professional-grade applications on multiple platforms, including Windows, Mac, iOS, Android, and back-office servers. You'll also find this book useful if you're a developer looking to upgrade your knowledge of Delphi to keep up with the latest changes and enhancements in this powerful toolset. Some Delphi programming experience is necessary to make the most out of this book.

Delphi Gui Programming With Firemonkey

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Author : Andrea Magni
language : en
Publisher: Packt Publishing Ltd
Release Date : 2020-10-29

Delphi Gui Programming With Firemonkey written by Andrea Magni and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-10-29 with Computers categories.

Create modern yet effective multi-platform applications by building interactive UIs following a single codebase approach to boost productivity Key FeaturesDelve into the FireMonkey framework and explore its powerful capabilitiesEnhance the user experience by using various technologies included in Delphi and FMXBoost developer productivity through the cross-platform capabilities enabled by the frameworkBook Description FireMonkey (FMX) is a cross-platform application framework that allows developers to create exciting user interfaces and deliver applications on multiple operating systems (OS). This book will help you learn visual programming with Delphi and FMX. Starting with an overview of the FMX framework, including a general discussion of the underlying philosophy and approach, you’ll then move on to the fundamentals and architectural details of FMX. You’ll also cover a significant comparison between Delphi and the Visual Component Library (VCL). Next, you’ll focus on the main FMX components, data access/data binding, and style concepts, in addition to understanding how to deliver visually responsive UIs. To address modern application development, the book takes you through topics such as animations and effects, and provides you with a general introduction to parallel programming, specifically targeting UI-related aspects, including application responsiveness. Later, you’ll explore the most important cross-platform services in the FMX framework, which are essential for delivering your application on multiple platforms while retaining the single codebase approach. Finally, you’ll learn about FMX’s built-in 3D functionalities. By the end of this book, you’ll be familiar with the FMX framework and be able to build effective cross-platform apps. What you will learnExplore FMX’s fundamental components with a brief comparison to VCLAchieve visual responsiveness through alignment capabilities and layout componentsEnrich the user experience with the help of transitions and visual animationsGet to grips with data access and visual data bindingBuild exciting and responsive UIs for desktop and mobile platformsUnderstand the importance of responsive applications using parallel programmingCreate visual continuity through your applications with TFrameStand and TFormStandExplore the 3D functionalities offered by FMXWho this book is for This book is for Delphi developers who are looking to discover the full potential of the FireMonkey framework in order to build interactive cross-platform GUI applications and achieve an optimal UI/UX. Basic familiarity with Delphi programming and the VCL will be beneficial but not mandatory.

Expert Delphi

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Author : Marco Cantù
language : en
Publisher: Packt Publishing Ltd
Release Date : 2024-02-23

Expert Delphi written by Marco Cantù and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-02-23 with Computers categories.

Harness the power of the Delphi IDE and programming language, coupled with the FireMonkey library, to develop modern desktop and mobile apps with high speed and natively compiled efficiency from a single source code base Key Features Understand the fundamentals of Delphi for building multi-device applications Build desktop and mobile apps with the help of extensive examples that guide you through each step Apply advanced features, such as parallel programming and multi-tier full-stack solutions, based on web connectivity Purchase of the print or Kindle book includes a free PDF eBook Book DescriptionMaster Delphi, the most powerful Object Pascal IDE and versatile component library for cross-platform native app development, by harnessing its capabilities for building natively compiled, blazingly fast apps for all major platforms, including Android, iOS, Windows, Mac, and Linux. Expert Delphi begins with a quick overview of Delphi, helping you get acquainted with the IDE and the Object Pascal language. The book then quickly progresses to more advanced concepts, followed by the architecture of applications and the FireMonkey library, guiding you through building server-side services, parallel programming, and database access. Toward the end, you’ll learn how to integrate your app with various web services and deploy them effectively. By the end of this book, you’ll be adept at building powerful, cross-platform, native apps for iOS, Android, Windows, and macOS—all from a single code base.What you will learn Configure the Delphi IDE for mobile development, use Object Pascal, and build apps Manage core Delphi technologies, including parallel programming, JSON, XML, and FireMonkey Explore FireMonkey 3D features, UI styles, and mobile OS integration to build powerful apps Extend your apps to desktop using the same source code and set of technologies to expand opportunities Build web services integrate them with your UI for a holistic developer experience Deploy apps to devices and online stores, streamlining distribution and facilitating monetization Who this book is for If you’re a Delphi developer exclusively versed in Windows applications and aspire to venture into mobile platforms, this book will pave the way for you to become an expert in this space. It serves as a guide for mobile developers or developers in general, proficient in other programming languages and frameworks, to harness the productivity that Delphi and FireMonkey offer.

Code Faster In Delphi

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Author : Alister Christie
language : en
Publisher:
Release Date : 2020-09-26

Code Faster In Delphi written by Alister Christie and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-09-26 with categories.

Don't touch that mouse! Hands on the keyboard, and eyes front. You're about to embark on a Bootcamp to tone your coding muscles, sharpen your shortcuts, fix forms faster, and accelerate your career as a Delphi Programmer. Now drop and give me twenty lines of code and five laps of that while loop. This book will help you Code Faster in Delphi through a vast array of tips, tricks and hacks to squeeze every bit of productivity out of yourself and the Delphi IDE. Some ways your coding will be made easier: By enhancing the IDE with plugins. You'll be introduced to powerful language features such as: Interfaces Generics Anonymous Methods Get started with some of the best parts of the Run-Time Library, including: Generic Collections Parallel Programming Library Regular Expressions Enhanced RTTI FireDAC Use Meta-Programming to write and modify code to save you from horribly repetitive tasks. Improve your physical environment with easy solutions to hardware and station problems. And of course, once you've mastered these, where to go to get even faster and better. With over one hundred areas of improvement covered, this holistic approach to Coding Faster In Delphi will boost your productivity, and therefore your value to your clients, bosses, and colleagues.

Delphi Programming Essentials

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Author : Richard Johnson
language : en
Publisher: HiTeX Press
Release Date : 2025-06-06

Delphi Programming Essentials written by Richard Johnson and has been published by HiTeX Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-06-06 with Computers categories.

"Delphi Programming Essentials" Delve into the heart of modern software development with "Delphi Programming Essentials," an authoritative guide for experienced developers and software architects seeking mastery of the Delphi platform. This comprehensive volume begins with an in-depth exploration of Delphi's core language fundamentals, unraveling its Pascal-based syntax, advanced memory management paradigms, and robust modularization strategies. Readers will uncover the intricacies of Delphi's powerful type system and learn best practices for error handling, complex program flows, and modular development, establishing a foundation for crafting efficient, maintainable applications. Building upon this foundation, the book transitions into advanced object-oriented design with Delphi, emphasizing sophisticated constructs such as metaprogramming, generics, and anonymous methods. It details the creation of modular, reusable components and explores the depths of both the Visual Component Library (VCL) and FireMonkey (FMX) frameworks, providing guidance for scalable, cross-platform application development. Comprehensive chapters on data access, multitier architectures, and real-time network communication empower professionals to architect enterprise-grade systems with efficiency, security, and resilience at their core. Recognizing the demands of today’s fast-evolving technology landscape, "Delphi Programming Essentials" also covers concurrent programming, rigorous testing, cross-platform deployment, and secure coding practices. Practical advice on cloud integration, deployment strategies, and continuous delivery is accompanied by expert discussions on maintainability, refactoring, and compliance. Whether modernizing legacy systems or building state-of-the-art Delphi applications from the ground up, this book is the essential reference for achieving high-quality, sustainable Delphi solutions in today’s competitive environment.

Delphi Pascal Programming

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Author : Rob Botwright
language : en
Publisher: Rob Botwright
Release Date : 101-01-01

Delphi Pascal Programming written by Rob Botwright and has been published by Rob Botwright this book supported file pdf, txt, epub, kindle and other format this book has been release on 101-01-01 with Computers categories.

📚 Introducing: Delphi Pascal Programming Bundle! Are you ready to elevate your Delphi Pascal programming skills to the next level? Look no further! 🚀 Unleash your coding potential with our comprehensive bundle, featuring four must-have books: 📘 Book 1: Delphi Pascal Programming Essentials Master efficient code editing techniques and unleash your productivity with insider tips and tricks. From keyboard shortcuts to code refactoring, this book covers it all! 📗 Book 2: From Basics to Brilliance Transform your user interfaces from mundane to magnificent! Dive into visual designing in Delphi Pascal programming and create stunning UIs that captivate users and enhance their experience. 📙 Book 3: Advanced Techniques in Delphi Pascal Take your debugging skills to new heights with integrated strategies for identifying and resolving software defects. From runtime errors to multithreaded environments, become a debugging pro! 📕 Book 4: Delphi Pascal Programming Pro Fine-tune your code editing and visual designing skills like never before. Explore expert-level techniques and unleash the full potential of Delphi Pascal programming. Don't miss out on this opportunity to become a Delphi Pascal programming master! Grab your bundle today and embark on a journey to coding excellence. 💻✨

Delphi High Performance

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