Venkat Subramaniam

Venkat Subramaniam

Founder of Agile Developer, Inc.


Dr. Venkat Subramaniam, founder of Agile Developer, Inc., has trained and mentored thousands of software developers in the US, Canada, Europe, and Asia. Venkat helps his clients effectively apply and succeed with agile practices on their software projects, and speaks frequently at international conferences and user groups. Venkat is also an adjunct faculty and teaches CS courses remotely at the University of Houston. He is author of ".NET Gotchas," coauthor of 2007 Jolt Productivity Award winning "Practices of an Agile Developer," author of "Programming Groovy: Dynamic Productivity for the Java Developer" and "Programming Scala: Tackle Multi-Core Complexity on the Java Virtual Machine" (Pragmatic Bookshelf).




Blog

A New Location

Posted 2010-08-03 11:28:00.0

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Thoughts through Tweets

Posted 2010-05-29 06:56:00.0

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I invite you to break my build

Posted 2010-05-18 12:52:00.0

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Conferences in 2010

Posted 2010-01-24 08:40:00.0

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ASP.NET MVC In Action

Posted 2009-09-19 23:48:00.0

I often get asked "Which web development framework should I use?" The answer generally depends on when I'm asked that question. Over the years I have played with, offered courses more »

Speaking at SpringOne 2GX 2009

Posted 2009-09-15 07:03:00.0

I'm excited about the 2GX conference coming up in New Orleans October 19th to 22nd. If you're interested in attending, the early bird registration ends Friday September 18thmore »

Chat with Scott Davis on Scala and Groovy

Posted 2009-08-18 10:09:00.0

I recently had the pleasure of chatting with Scott Davis during an NFJS stop in Phoenix. At the start of the interview, Scott surprised me with the question "Does Groovy know that more »

How to convince your fellow developer to write short methods?

Posted 2009-05-18 14:50:00.0

I'm sure you've seen your share of long methods—methods that run several hundred lines. Some of us may have even written them, probably in those days before we gained our wisdom to write bettmore »
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Presentations

Exploring Groovy Annotations

Everyday coding involves taking care of so many things that much time can get wasted writing over and over code to deal with the basics of programming. Not so in Groovy, thanks to the annotations that transform your code to synthesize the cruft. more »

Applying Groovy Closures for fun and productivity

You can program higher order functions in Groovy quite easily using closures. But the benefits of closures go far beyond that. Groovy has a variety of capabilities hidden in closures.more »

Design Patterns in Groovy

When I got into Java I had a "Wow, look how easy it is to implement these patterns." When I got into Groovy, I had the same reaction, but only better. The dynamic nature of Groovy makes it easier to implement some common patterns.more »

Compile Time metaprogramming with Groovy AST Transformation

The ability to navigate and even alter the abstract syntax tree of your code is very powerful and yet under utilized. Quite a few tools have exploited this capability in Groovy. These techniques can be useful to create fluent syntax and validate DSLs.more »

Integrating Groovy and JVM Languages

Java - Groovy integration just works, for most part. Calling into Java code from Groovy is pretty straight forward. Calling into Groovy from Java is easier than you may think (and that\\'s the hard part!more »

Exploring Groovy Annotations

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Venkat Subramaniam By Venkat Subramaniam

Everyday coding involves taking care of so many things that much time can get wasted writing over and over code to deal with the basics of programming. Not so in Groovy, thanks to the annotations that transform your code to synthesize the cruft.



In this presentation we will explore, using some live examples, various Groovy annotations, their purpose, and take a peek at what they actually do internally.


Applying Groovy Closures for fun and productivity

close

Venkat Subramaniam By Venkat Subramaniam

You can program higher order functions in Groovy quite easily using closures. But the benefits of closures go far beyond that. Groovy has a variety of capabilities hidden in closures.



In this presentation, we will unlock that treasure and explore ways in which we can design applications using Groovy closures, to apply different design patterns, to create fluent interfaces, and even program asynchrony.


Design Patterns in Groovy

close

Venkat Subramaniam By Venkat Subramaniam

When I got into Java I had a "Wow, look how easy it is to implement these patterns." When I got into Groovy, I had the same reaction, but only better. The dynamic nature of Groovy makes it easier to implement some common patterns. What's better, there are some patterns that you can exploit in Groovy that are not so easy in Java. In this section, you will learn how to implement some traditional patters in Groovy, and also other patterns you are simply not used to in Java.



This presentation will go far beyond the Gang-of-four (GOF) patterns. You will learn how to implement some GOF patterns, but also some patterns that will allow you to exploit dynamic nature of Groovy and the elegance of Groovy closures.


Compile Time metaprogramming with Groovy AST Transformation

close

Venkat Subramaniam By Venkat Subramaniam

The ability to navigate and even alter the abstract syntax tree of your code is very powerful and yet under utilized. Quite a few tools have exploited this capability in Groovy. These techniques can be useful to create fluent syntax and validate DSLs.



In this presentation we will explore the key features and strengths of Groovy AST transformation API and techniques. Learn how to use compile-time metaprogramming with Groovy AST transformation.


Integrating Groovy and JVM Languages

close

Venkat Subramaniam By Venkat Subramaniam

Java - Groovy integration just works, for most part. Calling into Java code from Groovy is pretty straight forward. Calling into Groovy from Java is easier than you may think (and that\\'s the hard part!). There are a few rough edges you will run into when you try to call from Groovy into other languages.



In this presentation, we will take a look at integration mechanisms and how to work around the few challenges you may run into.



Books

by Venkat Subramaniam

Programming Scala: Tackle Multi-Core Complexity on the Java Virtual Machine (Pragmatic Programmers) Buy from Amazon
List Price: $34.95
Price: $25.05
You Save: $9.90 (28%)
  • Scala is an exciting, modern, multi-paradigm language for the JVM. You can use it to write traditional, imperative, object-oriented code. But you can also leverage its higher level of abstraction to take full advantage of modern, multicore systems. Programming Scala will show you how to use this powerful functional programming language to create highly scalable, highly concurrent applications on the Java Platform.

    The increasing popularity and availability of multicore processors is creating a whole new set of challenges--although you can enjoy true concurrency, you're now faced with higher contention and synchronization issues. Deploying an existing application on a multicore processor may bring out previously hidden concurrency issues. Java's multi-threading facility by itself isn't enough---it's a very low level abstraction. Instead, you need a paradigm that provides a higher level of abstraction to deal with concurrency. It's time to embrace Functional Programming.

    Scala is a hybrid Object-Oriented/Functional Programming language on the JVM. Using Scala, you can create traditional imperative programs, intermix them with Java code, and at the same time take advantage of higher levels of abstraction. You can use features that lead to concise, highly expressive code that remove the pain of dealing with concurrency.

    Programming Scala will show you the fundamentals of functional programming using Scala. Very quickly, you'll learn how this statically typed language can give you dynamic capabilities to create concise, scalable, highly capable concurrent code.

    Pragmatic programmers always use the right tool for the job. For concurrent programming on the Java VM, Scala is the tool, and Programming Scala by award-winning author Venkat Subramaniam is your guide.


by Venkat Subramaniam

Programming Groovy: Dynamic Productivity for the Java Developer (Pragmatic Programmers) Buy from Amazon
List Price: $34.95
Price: $21.66
You Save: $13.29 (38%)
  • The strength of Java is no longer in the language itself; it's in the Java Platform (the JVM, JDK, and rich frameworks and libraries). But recently, the industry has turned to dynamic languages for increased productivity and speed to market.

    Groovy is one of a new breed of dynamic languages that run on the Java platform. You can use these new languages on the JVM and intermix them with your existing Java code. You can leverage your Java investments while benefiting from advanced features including true Closures, Meta Programming, the ability to create internal DSLs, and a higher level of abstraction.

    If you're an experienced Java developer, Programming Groovy will help you learn the necessary fundamentals of programming in Groovy. You'll see how to use Groovy to do advanced programming including using Meta Programming, Builders, Unit Testing with Mock objects, processing XML, working with Databases and creating your own Domain-Specific Languages (DSLs).


by Venkat Subramaniam and Andy Hunt

Practices of an Agile Developer: Working in the Real World (Pragmatic Bookshelf) Buy from Amazon
List Price: $29.95
Price: $19.97
You Save: $9.98 (33%)
  • Want to be a better developer? This books collects the personal habits, ideas, and approaches of successful agile software developers and presents them in a series of short, easy-to-digest tips. This isn't academic fluff; follow these ideas and you'll show yourself, your teammates, and your managers real results. These are the proven and effective agile practices that will make you a better developer.

    This book will help you improve five areas of your career:

    • The Development Process
    • What to Do While Coding
    • Developer Attitudes
    • Project and Team Management
    • Iterative and Incremental Learning


    These practices provide guidelines that will help you succeed in delivering and meeting your user's expectations, even if the domain is unfamiliar. You'll be able to keep normal project pressure from turning into disastrous stress while writing code, and see how to effectively coordinate mentors, team leads, and developers in harmony.

    You can learn all this stuff the hard way, but this book can save you time and pain. Read it, and you'll be a better developer.


by Venkat Subramaniam

.NET Gotchas Buy from Amazon
List Price: $39.95
Price: $27.17
You Save: $12.78 (32%)
  • Like most complex tasks, .NET programming is fraught with potential costly, and time-consuming hazards. The millions of Microsoft developers worldwide who create applications for the .NET platform can attest to that. Thankfully there's now a book that shows you how to avoid such costly and time-consuming mistakes. It's called .NET Gotchas.

    The ultimate guide for efficient, pain-free coding, .NET Gotchas from O'Reilly contains 75 common .NET programming pitfalls--and advice on how to work around them. It will help you steer away from those mistakes that cause application performance problems, or so taint code that it just doesn't work right.

    The book is organized into nine chapters, each focusing on those features and constructs of the .NET platform that consistently baffle developers. Within each chapter are several "gotchas," with detailed examples, discussions, and guidelines for avoiding them. No doubt about it, when applied, these concise presentations of best practices will help you lead a more productive, stress-free existence.

    What's more, because code examples are written in both VB.NET and C#, .NET Gotchas is of interest to more than 75 percent of the growing numbers of .NET programmers. So if you're a .NET developer who's mired in the trenches and yearning for a better way, this book is most definitely for you.