Salt Lake Software Symposium
June 16 - 17, 2006 - Salt Lake City, UT
Neal Ford
Application Architect at ThoughtWorks, Inc.
Neal is Software Architect and Meme Wrangler at ThoughtWorks, a global IT consultancy with an exclusive focus on end-to-end software development and delivery.
Before joining ThoughtWorks, Neal was the Chief Technology Officer at The DSW Group, Ltd., a nationally recognized training and development firm. Neal has a degree in Computer Science from Georgia State University specializing in languages and compilers and a minor in mathematics specializing in statistical analysis.
He is also the designer and developer of applications, instructional materials, magazine articles, video presentations, and author of 6 books, including the most recent The Productive Programmer. His language proficiencies include Java, C#/.NET, Ruby, Groovy, functional languages, Scheme, Object Pascal, C++, and C. His primary consulting focus is the design and construction of large-scale enterprise applications. Neal has taught on-site classes nationally and internationally to all phases of the military and to many Fortune 500 companies. He is also an internationally acclaimed speaker, having spoken at over 100 developer conferences worldwide, delivering more than 600 talks. If you have an insatiable curiosity about Neal, visit his web site at http://www.nealford.com. He welcomes feedback and can be reached at nford@thoughtworks.com.
Presentations
Real-world Agile Development
Lots of developers want to use Agile development technique but don't know where to start. This session discusses how to get started with Agility, the key benefits you can expect, and the pitfalls to avoid.
There's the perfect world, and then there's the world you have to live in. Lots of organizations would like to reap the benefits of Agile development techniques but don't know how to get started. This session discusses the key benefits you can derive from Agile software development so that you can decide for yourself how many agile techniques will work within your organization. I discuss project planning and estimation, how to benefit from pair programming when you aren't allowed to pair, how to measure your progress, and other project milestones. Agile software development isn't just an unrelated set of activities, it is a discipline. Once you understand the component parts of the discipline, you can apply them to your less-than-perfect world.
Key Session Points
- What makes Agile tick?
- Flavors of agility
- Selectively applying agile practices
- Enforcing code quality
- Measuring progress
- Iterating over the waterfall
- Lessons learned
SOA: Next Wave of Enterprise Development or Return of the Son of CORBA?
Is Service Oriented Architecture the next wave of distributed computing or just the same old crap in a shiny new package? This session provides an overview of what most people agree is the definition of SOA. I talk about SOA, ESB, CORBA, your MOM, and a bunch of other acronyms.
This session is a pragmatic look at SOA from a developer perspective, including such (never talked about) topics like tranports, granularity, versioning services, transformations, and whether you should be doing this or not. I show lots of slides with diagrams and talk about how to evolve towards an SOA. SOA can work if you ignore the hype and focus on the real meat: building loosely coupled message-based applications. This session discusses just that.
Testing with Selenium
This session describes the use and workings of Selenium, the open source web user interface testing tool.
Selenium is one of the most powerful functional testing frameworks to come from the open source world in a long time. This session covers all aspects of Selenium, starting from its origins as an internal user-acceptance testing tool through testing Ajax applications. This session covers Selenium functionality, syntax of the test scripts (both HTML and the scripting language), keywords, testing techniques, recording tests, creating extensions, and testing Ajax applications. Selenium is the premiere testing tool for Ajax, so I show several examples of the power of Selenium combined with Ajax.
Key Session Points
- Selenium origins and background
- Installation
- Building tests
- API overview
- The Selenium IDE
- Testing Ajax Applications
- Future directions
Clean Up Your Code: 10 Java Coding Tricks, Techniques, and Philosophies
This session delivers 10 techniques for improving your code, whether you are freshly graduated or a grizzled veteran.
Even the most competent programmer falls into habits and coding ruts. This session delivers 10 techniques for improving your code, whether you are freshly graduated or a grizzled veteran. It is derived from many sources, including other languages (Smalltalk, Lisp, Java, and others), and techniques and idioms we have developed teaching developers. It also consolidates information from books that delve into the craft of writing good software. The goal is to create code that is easier to read, maintain, debug, and enhance.
Key Session Points:
- Names of Things
- Composed Method
- Apply the Unix Philosophies
- Syntactic Stuff
- Constants
- Enumerations
- Common Methods: equals() && hashcode()
- Orthogonality
- Compactness
- The Pragmatic Rules
- Template Method
- Bad Inheritance
- Decoupling with Interfaces
The Productive Programmer
This session shows you how to become a more productive programmer every day by using tools that you didn't know you already had.
<grizzled-programmer>
Why, in my day, we didn't have any fancy Gooey tools -- we did everything from the command line and we liked it. And, we got a lot more done than all you point-and-click monkeys
<grizzled-programmer>
Have you ever noticed that some old-school developers can run rings around you at the keyboard? Have you ever seen a 2 week problem become a 2 hour solution because someone knew a better way to solve it? This session is about all the command line and other tools that are extremely powerful yet widely neglected in today's graphical environments. This session shows you how to take advantage of those tools whether you run Windows, *Nix, or Mac. It focuses on specific recipes to make your job easier. I'll show you how to get around your computer in a hurry (no more clicking around in trees), how to find anything fast, how to manage projects and artifacts from the command line, how to automate the repetative tasks you find yourself doing every single day, how to stop repeating yourself, and how to stop repeating yourself. This session is guaranteed to improve your developer productivity by an order of magnitude.
Key Session Points
- Creating a common environment
- The Unix philosophy (without Granola or sandals)
- Automating common programming tasks
- Getting around in a hurry
- Searching techniques
- Text techniques
- Project management from the command line
- Stop repeating yourself
- Tying it together
Language Oriented Programming Part 1: Theory
This session shows how to use Java as the building block for domain-specific languages. It discusses the next revolution in programming: language-oriented programming and the nascent tools that support it.
If you look at the way advanced programmers in highly dynamic languages (like Lisp, Smalltalk, Ruby, etc.) work, they tend to build domain specific languages on top of their low-level language. The language syntax itself becomes building blocks for languages that are highly specific to their problem domain. It’s not as easy to apply this technique to a static language (like Java), but it is possible. This session shows how to use Java as the building block for domain-specific languages. It discusses internal and external DSLs, with pros and cons for each. This session progresses from creating an internal DSL using Java syntactic elements as keywords through using compiler-building tools to create your own external DSL arriving ultimately at the new tools that allow you to build, edit, and deploy external DSL (language workbenches). This session covers the theory and practice of building DSL's and why this is an important step in the evolution of programming paradigm.
Key Session Points: 1. Why Dynamic languages? 2. Building domain languages 3. Language-oriented Programming a. Internal DSLs b. External DSLs 4. Internal DSL a. Characteristics b. Advantages c. Disadvantages 5. External DSL a. Characteristics b. Advantages c. Disadvantages 6. Case Study: Building your own language a. Building the parser b. Building the lexer c. Abstract Syntax Trees 7. Parsing other languages a. Parsing Java b. Parsing HTML, JavaScript, and others 8. Language Workbenches
Books
by Neal Ford
-
Anyone who develops software for a living needs a proven way to produce it better, faster, and cheaper. The Productive Programmer offers critical timesaving and productivity tools that you can adopt right away, no matter what platform you use. Master developer Neal Ford not only offers advice on the mechanics of productivity--how to work smarter, spurn interruptions, get the most out your computer, and avoid repetition--he also details valuable practices that will help you elude common traps, improve your code, and become more valuable to your team. You'll learn to:
- Write the test before you write the code
- Manage the lifecycle of your objects fastidiously
- Build only what you need now, not what you might need later
- Apply ancient philosophies to software development
- Question authority, rather than blindly adhere to standards
- Make hard things easier and impossible things possible through meta-programming
- Be sure all code within a method is at the same level of abstraction
- Pick the right editor and assemble the best tools for the job
This isn't theory, but the fruits of Ford's real-world experience as an Application Architect at the global IT consultancy ThoughtWorks. Whether you're a beginner or a pro with years of experience, you'll improve your work and your career with the simple and straightforward principles in The Productive Programmer.
-
Anyone who develops software for a living needs a proven way to produce it better, faster, and cheaper. The Productive Programmer offers critical timesaving and productivity tools that you can adopt right away, no matter what platform you use. Master developer Neal Ford not only offers advice on the mechanics of productivity--how to work smarter, spurn interruptions, get the most out your computer, and avoid repetition--he also details valuable practices that will help you elude common traps, improve your code, and become more valuable to your team. You'll learn to:
- Write the test before you write the code
- Manage the lifecycle of your objects fastidiously
- Build only what you need now, not what you might need later
- Apply ancient philosophies to software development
- Question authority, rather than blindly adhere to standards
- Make hard things easier and impossible things possible through meta-programming
- Be sure all code within a method is at the same level of abstraction
- Pick the right editor and assemble the best tools for the job
This isn't theory, but the fruits of Ford's real-world experience as an Application Architect at the global IT consultancy ThoughtWorks. Whether you're a beginner or a pro with years of experience, you'll improve your work and your career with the simple and straightforward principles in The Productive Programmer.
- Write the test before you write the code
by ThoughtWorks Inc.
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ThoughtWorks is a well-known global consulting firm; ThoughtWorkers are leaders in areas of design, architecture, SOA, testing, and agile methodologies. This collection of essays brings together contributions from well-known ThoughtWorkers such as Martin Fowler, along with other authors you may not know yet. While ThoughtWorks is perhaps best known for their work in the Agile community, this anthology confronts issues throughout the software development life cycle. From technology issues that transcend methodology, to issues of realizing business value from applications, you'll find it here.
-
ThoughtWorks is a well-known global consulting firm; ThoughtWorkers are leaders in areas of design, architecture, SOA, testing, and agile methodologies. This collection of essays brings together contributions from well-known ThoughtWorkers such as Martin Fowler, along with other authors you may not know yet. While ThoughtWorks is perhaps best known for their work in the Agile community, this anthology confronts issues throughout the software development life cycle. From technology issues that transcend methodology, to issues of realizing business value from applications, you'll find it here.
by
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Twenty-seven weekends a year, the No Fluff, Just Stuff conference rolls into another town, featuring the world's best technical speakers and writers. Up until now, you had to go to one of the shows to soak up their collective wisdom. Now, you can hold it in the palm of your hand. The No Fluff, Just Stuff Anthology represents topics presented on the tour, written by the speakers who created it. This book allows the authors the chance to go more in depth on the subjects for which they are passionate. It is guaranteed to surprise, enlighten, and broaden your understanding of the technical world in which you live.
The No Fluff, Just Stuff Symposium Series is a traveling conference series for software developers visiting 27 cities a year. No Fluff has put on over 75 symposia throughout the U.S. and Canada, with more than 12,000 attendees so far. Its success has been a result of focusing on high quality technical presentations, great speakers, and no marketing hype. Now this world-class material is available to you in print for the first time.
-
Twenty-seven weekends a year, the No Fluff, Just Stuff conference rolls into another town, featuring the world's best technical speakers and writers. Up until now, you had to go to one of the shows to soak up their collective wisdom. Now, you can hold it in the palm of your hand. The No Fluff, Just Stuff Anthology represents topics presented on the tour, written by the speakers who created it. This book allows the authors the chance to go more in depth on the subjects for which they are passionate. It is guaranteed to surprise, enlighten, and broaden your understanding of the technical world in which you live.
The No Fluff, Just Stuff Symposium Series is a traveling conference series for software developers visiting 27 cities a year. No Fluff has put on over 75 symposia throughout the U.S. and Canada, with more than 12,000 attendees so far. Its success has been a result of focusing on high quality technical presentations, great speakers, and no marketing hype. Now this world-class material is available to you in print for the first time.
by Neal Ford
-
A guide to the skills required for state-of-the-art web development, this book covers a variety of web development frameworks. The uses of the standard web API to create applications with increasingly sophisticated architectures are highlighted, and a discussion of the development of industry-accepted best practices for architecture is included. The history and evolution toward this architecture and the reasons it is superior to previous efforts are described, and an overview of the most popular web application frameworks, their architecture, and use is provided. The same application is built in six different frameworks, allowing developers to conduct an informed comparison. An evaluation of the pros and cons of each framework is provided to assist developers in making decisions or evaluating frameworks on their own. Best practices covered include sophisticated user interface techniques, intelligent caching and resource management, performance tuning, debugging, testing, and web services.
-
A guide to the skills required for state-of-the-art web development, this book covers a variety of web development frameworks. The uses of the standard web API to create applications with increasingly sophisticated architectures are highlighted, and a discussion of the development of industry-accepted best practices for architecture is included. The history and evolution toward this architecture and the reasons it is superior to previous efforts are described, and an overview of the most popular web application frameworks, their architecture, and use is provided. The same application is built in six different frameworks, allowing developers to conduct an informed comparison. An evaluation of the pros and cons of each framework is provided to assist developers in making decisions or evaluating frameworks on their own. Best practices covered include sophisticated user interface techniques, intelligent caching and resource management, performance tuning, debugging, testing, and web services.

