Imagine the scenario where, given 3 days to work on it, a developer can get the deployment time for their code down from 3 hours to 20 minutes. This company does, on average, 42 deployments per year (you can guess these numbers are totally imaginary).
So 3 days at 7.5 hours per day means we are investing 22.5 hours on this.
The return is the difference between the deployments, multiplied by the number of deployments that are needed. So 3 hours is 180 minutes - so we save (180 - 20) = 160 minutes with each deploy. We do that 42 times in a year so we've saved 6720 minutes (per year) which is 112 hours or 14.9 days.
Project managers might not like to lose 3 days from their schedule but how do they feel about having a spare 3 weeks each year?
The talk is Teach A Man To Fish: Coaching Development Teams and really it's about how a little investment of time or effort can build your existing team into something better - and how that team can then sustain its improvements and continue to raise its performance and the game of the individual team members. All in all I am pretty excited about this talk - as with most of my conference talks, it started life as a rant in a bar, and I'm now excited to be preparing it for a more formal setting!
The event itself is a must-see for anyone doing PHP or allied technologies that can get there (Manchester is pretty central and pretty cheap - if you're in the UK, you have no excuses!). It's a Saturday event, 9th October 2010 and tickets are on sale - the Early Bird prices are still available and we've held the prices as low as possible again, we don't need frills, we just want lots of people to be able to join in! I hope to see quite a few of you there, let me know if you're coming :)
So what are you waiting for? Go submit your talk at our call for papers page. If you need more assistance then you should check out these resources (and yes, some of them are mine but I feel strongly about this topic and want all you interesting and hesitant people to start speaking!)
- podcast: How and Why to Become a Speaker (lornajane.net)
- How to Submit a Conference Talk (lornajane.net - and I know more about this now, maybe I should update it?)
- Getting Accepted (tek.phparch.com)
Are you submitting? What tips would you offer to those thinking of doing so? Already we're at over 50 submissions, more than last year, so competition is tough but oh my goodness, I'm so excited :)