Presenting at RunRevLive.11

Next week I'll be at the RunRevLive.11 conference in sunny San Jose, California, giving two presentations: Advanced Databases and Extending LiveCode with Java. Here is a brief description for both sessions.

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Advanced databases:
You've just finished a desktop application that stores its data in a local SQLite database. All works well, and now you're asked to make a multi-user version, so that other users can access and update the data as well. Unfortunately, you can't just load the data into a MySQL dataabse and be done with it: your data structures and business logic have to be ready as well!
In this presentation, I'll take a desktop SQLite application and turn it into a front-end for a networked MySQL database. Along the way, you'll get crucial tips to avoid the pitfalls of such a transformation.

Extending LiveCode with Java:
We all love LiveCode for its cross-platform abilities, combined with an elegant and productive scripting language. But the 200-pound gorilla in this space is indubitably Java. In this presentation we will see how we can leverage Java libraries from within LiveCode through process communication.
This allows us to extend our LiveCode desktop applications with Zeroconf discovery, XML schemas, PDF file enhancements and image processing.

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Last but not least, you're invited to drop by the LiveCode Marketplace vendor area and ask me any questions you have regarding the Quartam developer tools for LiveCode. You might even get a sneak preview of Quartam Reports 1.2 :-)

I went to the Devoxx 2010 conference and...

and I got the t-shirt to prove it


100% Javaholic was the motto of this year's Java developer conference, organised by the Belkgian JUG and held in Antwerp.
Of course, I wasn't there to collect the t-shirt - unlike some others who shall remain unnamed and went from booth to booth to fetch a t-shirt, even if they weren't interested in the product. You know who you are :-p

and I met Bruno Lowagie

For those who don't know Bruno Lowagie, he's the primary developer behind the iText project, an open-source library for producing PDF files using Java. There must be something in the water around here, as he lives about 30 miles from my house - two Belgians, both writing PDF libraries - what are the odds?
As he was busy signing copies of iText in Action (second edition) the conversation was rather short, but he signed my copy of his book with "To a fellow PDF developer" - what a compliment :-)

and I managed to squeeze LiveCode onto a whiteboard


Given that someone actually added 'HyperTalk :-)' to the board right behind my entry, I think I wasn't the only guy there who knows LiveCode. Next time, poke me and I'll buy you a drink.

and had a very good time overall

Plenty of interesting sessions, friendly environment and excellent organization. I'll definitely go back next time I get the chance.

RunRevLive'09 Slides and Example Code

Just a month ago, RunRev held their successful RunRevLive'09 conference in Edinburgh.

As I've blogged before, I had the honour of presenting on three topics:
- 'Working with Java Classes'
- 'Desktop Databases with SQLite'
- 'Basic Reports & Output'

By popular demand, I've made the slides and example code for these sessions available in the Downloads section on the quartam.com website.

Presenting at RunRevLive'09

Edinburgh is the hometown of Runtime Revolution Ltd, the guys behind Revolution - and the scene of this year's RunRevLive conference. After the huge success of last year's conference in Las Vegas, it has the makings of yet aother groundbreaking conference, focusing on the revWeb browser plug-in, the new product line-up (revMedia for free, revStudio and revEnterprise for extremely affordable prices) and the unveiling of revServer (the engine behind On-Rev).

When the crew asked me to present at this conference, I jumped at the chance to not just be there as one of the many attendees, but share my experiences with the rest of the community - as I have done for years on the use-revolution mailing list and the official forums. After submitting proposals, I got the green light for three presentations: 'Working with Java Classes', 'Desktop Databases with SQLite' and 'Basic Reports & Output.'

'Working with Java Classes' (Day Zero) delves into the various ways Revolution applications can interact with Java classes: a half-hour rollercoaster ride along shell commands, process comunication, socket communication, web services, message queues and externals.

'Desktop Databases with SQLite' (Day One) will take you on a trip through a straightforward desktop application where the data is stored in an SQLite database. By the end, you should have a pretty good idea how to quickly develop a database front-end with revStudio or revEnterprise.

'Basic Reports & Output' (Day One) will use the same desktop application to demonstrate various ways of reporting: generating HTML and RTF documents, using Excel as reporting vehicle in multiple ways, sending stuff to the printer using the built-in commands, and (obviously) how you ca make your life easier with Quartam Reports and Quartam PDF Library for Revolution.

I'm looking forward to seeing you all at the conference, both familiar and new faces - there are few things better than finally meeting someone you've only known through exchanging emails, or going for drinks with someone you only get to see via these get-togethers. Plenty of good stuff, and no jet-lag for me as it's only a hop accross the channel :-)