UPDATE: Location: DATRAN MEDIA in the Omni Hotel Bldg. (7th & Brazos) - 8th floor - either meet by elevators or if they are unlocked, head on up!

Folks, we've got a stunningly good meeting lineup this month. In fact, it's safe for you all to come back after you skipped my talk last time. ;-) I am sad to say that I actually won't be able to attend this month's meeting, as I'll be in the Bay Area at Velocity Conference. I am leaving the emcee duties in Josh Baer's capable hands. If you are wanting to keep up to date with Rails or performance tweak some existing apps, you *must* come out to the meeting this time.

Client-Side Performance Measurement & Optimization by Eric Falcao

Performance optimization tends to focus on topics like database tuning or server-side caching with the goal of getting response times as low as possible. A recent trend in client side optimization has been found to provide huge performance improvements to the user's experience.

In this talk, we will explore how to best measure the client-side download time and look at how to implement best practices (from O'Reilly's High Performance Web Sites) using a mongrel/rails/nginx stack.

Eric Falcao is a software developer at FiveRuns who has a passion for Internet startups and the business of software. Formerly of the .NET world, Eric is glad to be a part of the Ruby and Rails community and an advocate for the great startup climate in Austin. He blogs at http://austinentrepreneur.wordpress.com.

What's Coming in Rails 2.1? by Steven Smith

Rails 2.1 was announced at this year's Rails Conference and had 1,400 contributors which resulted in 1,600+ patches. A lot has been done since the release of 2.0, which occurred approximately six months ago. This session will cover the major new features of Rails 2.1 including UTC-based migrations, better timezone support, and better caching.

Steven Smith is the Vice President of Engineering and co-founder at OtherInbox. He also founded FiveRuns, a venture-backed start up with the goal of bringing a simpler, smarter solution to the Ruby on Rails monitoring and management marketplace. Prior to FiveRuns, Steven was the CTO of Tonic Software and SVP of R&D at Neon Systems. He was also Founder and CEO of Relational Development, Inc., a software company specializing in System Management solutions from 1991 to 1998.

We'll be meeting again at Datran Media at 7th & Brazos in the Omni Hotel building. We'll gather by the elevators and shuttle up to the meeting room as we did in January. Please try to arrive by 6:30 so we can get everyone upstairs and start the meeting on time. The meeting will run from 7-9PM with socialization practice afterwards. This month, we'll be exploring a couple of supporting technologies to Rails, the PostgreSQL relational database and git, a distributed revision control system.

Guyren Howe will be presenting a talk called PostgreSQL Instead, in which he will discuss why he considers Postgres to be a much better database than MySQL. MySQL is a prominently used Rails database so it will be interesting to hear about the benefits of Postgres.

Guyren Howe is an Australian who consults here in Austin on databases, web applications and desktop applications (using PHP, Rails, and REALbasic mostly) for Relevant Logic, LLC. He is one of the developers of Actionitem.com.

Rein Henrichs will be presenting a talk on the git revision control system. git, a new and wildly popular version control system written by Linus Torvalds, is the best thing since a series of tubes. Its design philosophy promotes good developer habits and its simple interface helps teams large and small spend less time managing their code and more time writing it. Learn what it is, how it works, and how you can use it to simplify your development workflow for a happier and more productive team.

Rein Henrichs is a Software Engineer at Facilities Technology Group. He has been designing for the web for 5 years and working with Ruby and Rails for over two years. He contributes to various open source projects, including Merb, DataMapper, and Eskort. He is passionate about web standards, creating joyful user interfaces, and the programmable web.

Finally, I'd like to announce that for our March meeting, we are co-hosting the Austin On Rails SXSW Happy Hour with FiveRuns. FiveRuns has been kind enough to foot the bill for the extravaganza and all signs point to w00t!

The Rails party will be held in the evening of March 10, 2008 in the new Buffalo Billiards Recreation Room, which includes multiple video game consoles, among other games. You do not have to be a SXSW attendee to come to the party, but you will need to RSVP to FiveRuns to get your name on the list.

Ch-ch-ch-changes

After a 2-year history of meeting at Frog Design (thanks!), we've got new digs for Austin On Rails! We will be meeting a few blocks over at Datran Media at 7th and Brazos. The meeting room is actually on the 8th floor of the business tower of the Omni Hotel building. The elevator requires a keycard, so we will have to shuttle folks up as they arrive. For this reason, I am going to suggest that people show up at 6:30PM and meet at the elevators just inside the building at the corner of 7th and Brazos. This will give us adequate time to get upstairs and get set up for the meeting. The meeting will run from 7-9PM as per usual. I'd like to thank Josh Baer of Datran Media for offering up a conference room for Austin on Rails.

Ruby and Rails Support in NetBeans IDE 6.0

The NetBeans IDE was originally created as a tool for Java developers. For quite a while now, however, it has had support for other programming languages. In version 6.0, the NetBeans IDE added support for yet another language: Ruby and its framework Ruby on Rails. The features include a powerful editor, refactorings, hints and quick fixes, a gem manager, an interactive shell, a full-featured debugger, and more. This presentation includes numerous demos that illustrate the productivity boost you can get by using NetBeans IDE 6.0 as your development environment for Ruby and Ruby on Rails applications.

Gregg Sporar has been a software developer for over twenty years, working on projects ranging from control software for a burglar alarm to 3D graphical user interfaces. His interests include user interfaces, development tools, and performance profiling. He works for Sun Microsystems as a Technology Evangelist on the NetBeans project.

What's New in Ruby 1.9?

Released just this last Christmas, Ruby 1.9 is considered a "transitional" version towards 2.0 and includes several major and many minor changes to the language. This talk aims to get you up to speed on some new language features and the syntactic changes present in 1.9, with a quick overview of modifications to the standard library and notable performance improvements.

A Ruby developer since 2001, Bruce Williams has been pleased to see his favorite language rise out of obscurity the last few years -- and pay the bills in the process. A developer for FiveRuns, Bruce also does a bit of independent consulting, has contributed to or served as the technical editor for a number of Ruby and Rails books, speaks at conferences when inspiration strikes, and is an aimless open source hacker and language designer in his copious free time.