All that being said, we have had some real issues with MySQL on some of our bigger projects lately. Once you move outside of the simple one server setup to working with replication and millions of rows of data MySQL quickly becomes something you really need an expert to manage effectively. That’s all well and good if you have a team with a kick ass MySQL db admin or the budget to go out and hire one as needed but that’s simply not always the case. So we have started exploring other options lately. Namely MongoDb.

For those of you that aren’t familiar with MongoDB it’s an open source non relational database created by 10Gen. Here is how they describe themselves…

Combining the best features of JSON databases, key-value stores, and RDBMSes.

MongoDB (from “humongous”) is a scalable, high-performance, open source, schema-free, document-oriented database. Written in C++

MongoDB bridges the gap between key-value stores (which are fast and highly scalable) and traditional RDBMS systems.

MongoDB is simple to setup, has drivers for most popular programming languages (php, python, java etc), scales really well and is fast… REALLY FAST. For those of you that are like me and come from a MySQL background, the no schema approach can be a bit of a mental hurdle to get over. You have to abandon some fundamental beliefs of how databases “should” work. For instance you don’t define tables. Everything is a collection and the collection is created automatically when you insert into it. And there is no enforced structure to the data (Mongo calls them Documents – which would be the equiv to a table row in MySQL) that you store in the collection. To me that was a big change and it took me a while to get used to it.

Now there are ways to add a schema layer on top of everything. We use the pymongo python driver and there is a nice add on module called MongoKit that allows you to enforce a schema (with or without validation) on top of the Mongo documents. Basically meaning that when you retrieve a Document from a Collection you get a Model object back instead of a python dict. This can be really helpful and also personally gave me back a bit of my comfort zone.

Now don’t get me wrong MongoDB isn’t the necessarily the right back end for all projects. One glaringly obvious drawback is the lack of transactions. This can be a big issue depending on your app logic. There are ways to program around this but it takes much more code to do so. Bottom line, there are still some things MySQL will be much better suited to.

Don’t take my word for it, give it a shot yourself.

Anyway me being the generous person that I am (lol) I sent out the bulk of my personal invites to fiends and coworkers. Lets face it waving with yourself is a bit of a bore. Sadly though 24 hours + later and none of the invites I’ve sent out yet have been delivered. According to the invite others wave “Invitations will not be sent immediately. We have a lot of stamps to lick.” The weird thing is that when you send out what they are calling invites the user shows up in the invite window as “nominated”. Exactly what does that mean? Sorry if I’m being dense here but those two terms don’t really go hand in hand.

So suffice it to say I’m a little frustrated with the whole process. It’s like having a shiny new bike and not being able to ride it. Sure I would wave with strangers for the sake of waving but that’s a tad anticlimactic to be honest.

As for wave itself it seems pretty cool. Still definitely some bugs to work out but it def looks very promising. Took a sec before I figured out about the extensions setup which really is whats interesting about wave. I mean the email meets IM setup of wave is cool unto itself but it really gets fun when you start embedding more dynamic components into the conversation. Last night I played with the google maps extension which was pretty cool and started looking into the 6 rounds extension (a multiuser video chat service).

This would all be allot more compelling if I had more people to test it out with. Hopefully they get the invites sent out sooner then later. Fingers crossed. Has anyone out there gotten invites sent from friends yet? Leave me a comment and let me know.

Todays topic is actionscript 3 (as3).
I’ve been doing a ton of flash stuff at work lately so I’ve had a chance to dive deap into the mirky pool of as3 and oddly enough I’m starting to really enjoy it. To provide a bit of back story I have worked with flash here or there since the 90s but never found it to be that fullfilling. It always felt very design/animation centric which is cool but not really my bag. That being said as3 is a total game changer for me. Assigning classes to symbols and having a central document class makes me happy. There is something profoundly pleasing about opening up a fla full of flashy goodness and not haveing anything on the timeline. Not to mention it confuses the fuck out of designers lol. Annnnyway… Stay tuned as I will be posting a series of tips for as3 over the next few months.

At this point I think its about time I started blogging again so over the next few weeks check back for some new posts. Work has been heavy on the flash lately so I plan on doing some posts about as3 and perhaps even some Adobe AIR stuff.

Stay tuned

This is a painting by an old friend of mine from LA named Nasim Peterson. I used to work with him at a flash animation studio in hollywood named Scribline. Nasim was one of the people that got me started doing oil paintings and for that I am eternaly greatful.

I haven’t seen or heard from him in FAR too long so I figured I would post this in hopes that he stumbles upon it one day. So if your out there Nasim, shoot me an email.