More Java Pitfalls

More Java Pitfalls PDF Author: Michael C. Daconta
Publisher: John Wiley & Sons
ISBN: 0471467243
Category : Computers
Languages : en
Pages : 483

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Book Description
Building on the success of Java Pitfalls (0-471-36174-7), this book provides more specific programming solutions to fifty difficult Java programming problems Shows experienced programmers how to identify and avoid weaknesses in Java and related J2EE technologies that can cause programs to go haywire Explores advanced topics including networking, XML and Java programming, and the Java Virtual Machine

More Java Pitfalls

More Java Pitfalls PDF Author: Michael C. Daconta
Publisher: John Wiley & Sons
ISBN: 0471467243
Category : Computers
Languages : en
Pages : 483

Get Book Here

Book Description
Building on the success of Java Pitfalls (0-471-36174-7), this book provides more specific programming solutions to fifty difficult Java programming problems Shows experienced programmers how to identify and avoid weaknesses in Java and related J2EE technologies that can cause programs to go haywire Explores advanced topics including networking, XML and Java programming, and the Java Virtual Machine

More Java Pitfalls

More Java Pitfalls PDF Author: Michael C. Daconta
Publisher: John Wiley & Sons
ISBN:
Category : Computers
Languages : en
Pages : 484

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Book Description
"More Java Pitfalls" is a follow-up book to the successful original book, "Java Pitfalls, " providing more specific programming solutions to 50 difficult Java programming problems. Whereas "Java Pitfalls" focused primarily on problems with the Java language itself, this volume expands to cover both the 1.4 release of the Java language as well as related J2EE technologies.

Jakarta Pitfalls

Jakarta Pitfalls PDF Author: Bill Dudney
Publisher: John Wiley & Sons
ISBN: 0471481270
Category : Computers
Languages : en
Pages : 315

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Book Description
Ideal intermediate-level book for programmers to turn to once they have read the introductory books. Identifies what can go wrong and provides refactored solutions for each pitfall complete with code. All of the pitfalls are cross-referenced within the text as well as outlined in a summary table in the back of the book. Includes background information and troubleshooting tips so programmers can avoid other errors that may also occur. The Web site contains all of the refactored code solutions and links to appropriate tool downloads.

Java Pitfalls

Java Pitfalls PDF Author: Michael C. Daconta
Publisher: John Wiley & Sons
ISBN:
Category : Computers
Languages : en
Pages : 356

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Book Description
A lifesaver for any Java programmer-proven workarounds and time-saving solutions Although using the Java language provides a substantial boost to a programmer's productivity, it still has its share of subtleties andweaknesses. This book is designed to save you time and frustration by carefully guiding you through this potential minefield. A team of Java experts, led by programming guru Michael Daconta, offers a collection of proven solutions to 50 difficult, real-world problems chosen from their own extensive experiences. You'll find workarounds for problems caused by shortcomings in both the Java language itself and in its APIs and utilities, including java.util, java.io, java.awt, and javax.swing. The authors also share techniques for improving the performance of your Java applications. For easy reference, the book is organized into categories so that similar solutions are grouped together. Examples of topics covered include: * Language syntax, for example, using the String equals( ) method instead of the == operator (Item2) * Language support, for example, method dispatching with reflection, interfaces, and anonymous classes (Item 16) * Utilities and collections, like choosing between a PropertyFile and ResourceBundle (Item 20) * Input/output, including subtleties in sending serialized objects over a network (Item 25) * GUI presentation, for example, tackling the common pitfall of using repaint( ) instead of validate( ) for relaying out components (Item 29) * Performance, including tips like lazy loading your way to better performance (Item 43)

Advanced Java

Advanced Java PDF Author: Chris Laffra
Publisher: Prentice Hall Ptr
ISBN: 9780135343487
Category : Computers
Languages : en
Pages : 270

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Book Description
This book introduces the advanced features of Java. Among these are OO design and analysis of Java programs, implementing callbacks, enhancing the Java toolkit, meta-programming in Java, security, multiple threads, 3D imaging, and access to third party software.

Data Crunching

Data Crunching PDF Author: Greg Wilson
Publisher:
ISBN:
Category : Computers
Languages : en
Pages : 212

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Book Description
Every day, all around the world, programmers have to recycle legacy data, translate from one vendor's proprietary format into another's, check that configuration files are internally consistent, and search through web logs to see how many people have downloaded the latest release of their product. This kind of "data crunching," may not be glamorous, but knowing how to do it efficiently is essential to being a good programmer. This book describes the most useful data crunching techniques, explains when you should use them, and shows how they will make your life easier. Along the way, it will introduce you to some handy, but under-used, features of Java, Python, and other languages. It will also show you how to test data crunching programs, and how data crunching fits into the larger software development picture.

Java Puzzlers

Java Puzzlers PDF Author: Joshua Bloch
Publisher: Pearson Education
ISBN: 0321643518
Category : Computers
Languages : en
Pages : 444

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Book Description
"Every programming language has its quirks. This lively book reveals oddities of the Java programming language through entertaining and thought-provoking programming puzzles." --Guy Steele, Sun Fellow and coauthor of The Java™ Language Specification "I laughed, I cried, I threw up (my hands in admiration)." --Tim Peierls, president, Prior Artisans LLC, and member of the JSR 166 Expert Group How well do you really know Java? Are you a code sleuth? Have you ever spent days chasing a bug caused by a trap or pitfall in Java or its libraries? Do you like brainteasers? Then this is the book for you! In the tradition of Effective Java™, Bloch and Gafter dive deep into the subtleties of the Java programming language and its core libraries. Illustrated with visually stunning optical illusions, Java™ Puzzlers features 95 diabolical puzzles that educate and entertain. Anyone with a working knowledge of Java will understand the puzzles, but even the most seasoned veteran will find them challenging. Most of the puzzles take the form of a short program whose behavior isn't what it seems. Can you figure out what it does? Puzzles are grouped loosely according to the features they use, and detailed solutions follow each puzzle. The solutions go well beyond a simple explanation of the program's behavior--they show you how to avoid the underlying traps and pitfalls for good. A handy catalog of traps and pitfalls at the back of the book provides a concise taxonomy for future reference. Solve these puzzles and you'll never again fall prey to the counterintuitive or obscure behaviors that can fool even the most experienced programmers.

Classic Computer Science Problems in Python

Classic Computer Science Problems in Python PDF Author: David Kopec
Publisher: Simon and Schuster
ISBN: 1638355231
Category : Computers
Languages : en
Pages : 331

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Book Description
"Whether you're a novice or a seasoned professional, there's an Aha! moment in this book for everyone." - James Watson, Adaptive ”Highly recommended to everyone interested in deepening their understanding of Python and practical computer science.” —Daniel Kenney-Jung, MD, University of Minnesota Key Features • Master formal techniques taught in college computer science classes • Connect computer science theory to real-world applications, data, and performance • Prepare for programmer interviews • Recognize the core ideas behind most “new” challenges • Covers Python 3.7 Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About The Book Programming problems that seem new or unique are usually rooted in well-known engineering principles. Classic Computer Science Problems in Python guides you through time-tested scenarios, exercises, and algorithms that will prepare you for the “new” problems you’ll face when you start your next project. In this amazing book, you'll tackle dozens of coding challenges, ranging from simple tasks like binary search algorithms to clustering data using k-means. As you work through examples for web development, machine learning, and more, you'll remember important things you've forgotten and discover classic solutions that will save you hours of time. What You Will Learn • Search algorithms • Common techniques for graphs • Neural networks • Genetic algorithms • Adversarial search • Uses type hints throughout This Book Is Written For For intermediate Python programmers. About The Author David Kopec is an assistant professor of Computer Science and Innovation at Champlain College in Burlington, Vermont. He is the author of Dart for Absolute Beginners (Apress, 2014), Classic Computer Science Problems in Swift (Manning, 2018), and Classic Computer Science Problems in Java (Manning, 2020) Table of Contents 1. Small problems 2. Search problems 3. Constraint-satisfaction problems 4. Graph problems 5. Genetic algorithms 6. K-means clustering 7. Fairly simple neural networks 8. Adversarial search 9. Miscellaneous problems

Java Concurrency in Practice

Java Concurrency in Practice PDF Author: Tim Peierls
Publisher: Pearson Education
ISBN: 0132702258
Category : Computers
Languages : en
Pages : 428

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Book Description
Threads are a fundamental part of the Java platform. As multicore processors become the norm, using concurrency effectively becomes essential for building high-performance applications. Java SE 5 and 6 are a huge step forward for the development of concurrent applications, with improvements to the Java Virtual Machine to support high-performance, highly scalable concurrent classes and a rich set of new concurrency building blocks. In Java Concurrency in Practice, the creators of these new facilities explain not only how they work and how to use them, but also the motivation and design patterns behind them. However, developing, testing, and debugging multithreaded programs can still be very difficult; it is all too easy to create concurrent programs that appear to work, but fail when it matters most: in production, under heavy load. Java Concurrency in Practice arms readers with both the theoretical underpinnings and concrete techniques for building reliable, scalable, maintainable concurrent applications. Rather than simply offering an inventory of concurrency APIs and mechanisms, it provides design rules, patterns, and mental models that make it easier to build concurrent programs that are both correct and performant. This book covers: Basic concepts of concurrency and thread safety Techniques for building and composing thread-safe classes Using the concurrency building blocks in java.util.concurrent Performance optimization dos and don'ts Testing concurrent programs Advanced topics such as atomic variables, nonblocking algorithms, and the Java Memory Model

Java Cookbook

Java Cookbook PDF Author: Ian F. Darwin
Publisher: "O'Reilly Media, Inc."
ISBN: 1492072532
Category : Computers
Languages : en
Pages : 620

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Book Description
Java continues to grow and evolve, and this cookbook continues to evolve in tandem. With this guide, you’ll get up to speed right away with hundreds of hands-on recipes across a broad range of Java topics. You’ll learn useful techniques for everything from string handling and functional programming to network communication. Each recipe includes self-contained code solutions that you can freely use, along with a discussion of how and why they work. If you’re familiar with Java basics, this cookbook will bolster your knowledge of the language and its many recent changes, including how to apply them in your day-to-day development. This updated edition covers changes through Java 12 and parts of 13 and 14. Recipes include: Methods for compiling, running, and debugging Packaging Java classes and building applications Manipulating, comparing, and rearranging text Regular expressions for string and pattern matching Handling numbers, dates, and times Structuring data with collections, arrays, and other types Object-oriented and functional programming techniques Input/output, directory, and filesystem operations Network programming on both client and server Processing JSON for data interchange Multithreading and concurrency Using Java in big data applications Interfacing Java with other languages