Bits and Bobs (Book Updates, the H5BP Ant Build Script, CanvasJS and My First Six Months at Sapient)

Time to share some random updates.

Mobile Web App in Practice

My Manning book has shifted tracks slightly. It was originally going to be a cookbook. It’s now part of Manning’s In Practice series so the title has changed to reflect that. With that slight adjustment out of the way we’re heading into serious production mode. For what it’s worth, my contribution is about 1/2 done at this point. The other authors are a little bit behind me, but they’ll start to crank soon. I’ll be sure to update once I have some solid dates.

Project Z

I won’t call it Project X since I worked on one of those already and I don’t want to confuse anyone that previously heard me talk about that behemoth. I signed a contract for another book project a few weeks ago. That’s in the planning stage right now. So much so I’m not even sure of the final title just yet. What’s interesting is that it’s a revised edition of a popular title by another author, so once we get the title sorted out and I can talk about it it’s going to be exciting.

I think it’s going to be a great project.

Sapient

Six months in, Sapient is going well. I’m enjoying myself personally and in terms of the big picture things are really starting to fall into place. I’ve got two excellent JavaScript engineers starting on my team in Bangalore this month. We’re really trying to build out a great team in India so it feels good to have found two strong guys to anchor our efforts over there.

What I’m trying to do now is build out the team here in North America. The focus is here in Boston, but I don’t think I’d turn our nose up at someone in New York or Toronto, for example. In Boston I’m looking for both senior and mid level people who are interested in building nutty JavaScript applications using bleeding edge technology. For example, my current project has me hacking away at both Raphael and D3. Fun times. If you’re an experienced front end engineer who’s tired of working on marketing sites and want to expand your horizons with some real application work, lemme know. I’d love to hear from you.

Also, I’m not a bad guy to work for (unless everyone is lying to me.)

CanvasJS

Call this a soft-alpha. I’ve been working (along with Bob Holt and Marc Neuwirth) on a little Canvas helper library called CanvasJS.

There are currently two areas of focus:

  • Chaining any method that doesn’t return an explicit value is chainable.
  • API Enhancements These range from new concepts (getting the boundingBox of the last operation, getting the currentPos (x and y) of the ‘cursor’,) missing methods (circle, rectangle) to convenience methods (canvas properties are now getter/setter methods.)

Additionally, I’m thinking it would be cool to offer polyfills for certain features that might have been missed in implementation or might be new to the specification.

Marc and I have both used it on projects at this point so I feel like it’s probably okay to talk about at this point. I’m going to buckle down and finish up the loose ends for a decent release. That’s basically documentation and a few API loose ends.

Here’s what the code looks like:

var ctx = new Canvas( "ctx" );           
ctx.reset();          
for ( var i = 0; i<1000; i++ ){
  var color = 'rgb(0,' + Math.floor(255 - i/7) + ',' +  Math.floor(255 - i/100) + ')';
  ctx.beginPath()
     .line({
        x:.4*i,
        y:.4*i,
        angle: i, 
        distance:i * .40 
      })
     .strokeStyle(color)
     .stroke();
} 

And here it is in action.

I think it’s kind of cool.

H5BP Ant Build Script

Finally, we’ve been busy as hell on the Ant Build Script. In just the past couple of weeks we’ve simplified the way we handle concatenation (thanks dholth!) and added Less CSS (thanks Chris Rowe!) support. I’ve been really happy with the project since it’s split from the main HTML5 Boilerplate repo. We’ve got over 400 watchers and over 60 forks, which isn’t too shabby- we’re working our way up the “shell” rankings on github (we’re coming for you wemux). Which isn’t to say we don’t have a lot to do. We do. It’s just fun to watch the progress and feel like the project still has some good traction, even on its own.

Big Book Update: Now with 100% More Co-Authors

I just wanted to deliver on the book update I promised last week.Mobile Web App Cookbook is rolling now, with actual words being written. That’s pretty exciting for me.

What’s even more exciting is that we’re finally set with co-authors to do the technical chapters. I wanted to take a minute to introduce them, since they’re going to be the real stars of the show, providing the hands-on expertise the book is going to deliver. Me? I’m just a table-setter.

Anyway, here they are, the rest of the team (in order of appearance in the book):

Mike Morley

Mike is going to be doing chapters on the core technologies (HTML5, CSS3 and JavaScript.)

MIKE MORLEY is a freelance mobile user interface developer at 9eggs.com and has spent many years building web applications for financial institutions and digital media agencies. For the past few years he has specialized in developing mobile web applications for a range of clients from UK high street retailer New Look, the car manufacturer Ford and the UK lottery. When not building mobile web apps he may be spotted on the golf course or walking along the coast near Colchester (UK), where he lives with his wife Rachel, his young son and Chocky the dog.

Rich Freedman

Rich is going to be working on the jQuery Mobile section.

RICH FREEDMAN is a consultant at Chariot Solutions, where he works with a wide variety of technologies for clients ranging from startups to members of the Fortune 500. Rich has over 20 years of application development experience. He has been blogging about software development for several years, is a DZone MVP blogger, and has reviewed several books for Manning, including JQuery in Action and Roo in Action. When he’s not programming or reading or writing about programming, he’s probably in the kitchen, whipping up a gourmet vegan meal, while thinking about programming. Rich lives in Lambertville, New Jersey, a small and architecturally wonderful 18th century city.

Lee Boonstra

Lee is going to be working on the Sencha Touch chapters.

Lee Boonstra lives together with her partner in Amsterdam the Netherlands. While doing her study (Art & Technology) in 2004 she started her own web development company to continue to grow and learn new technologies. Right now her focus is more on mobile (web) apps. Her most successful app is available at the Apple Appstore and Google Chrome webstore: Spotlib.

In the last year of her study she worked for Accenture as a senior back-end (Java) developer for clients such as UPC and KLM/Air France.
After 3 years she decided to make the move to the front-end. “I think it’s advantageous to understand back-end technologies while working on the front-end. I’m a creative person and I like to have a nice workflow and see my changes directly on the screen.” In 2009 she started working as a front-end team lead for eFocus, one of the top 3 fullservice internet agencies in The Netherlands. “I’m working with a lot of (front-end) technologies & frameworks, and that is why I love my work so much: jQuery (Mobile), Mootools, Dojo, CSS3, HTML5, XML, SQL and recently Sencha Touch”. As a team lead she works on both mobile and web for middle to large scale clients, such as Deloitte, Heineken and Philips.

Beside technologies, Lee’s other passions are alternative music, attending concerts and festivals and (what she is famous in Amsterdam for) being a drag king performer and model. And let’s not get started about how extensive her videogame (console) collection is…

I’m Writing a Book. Announcing: Mobile Web App Cookbook

As the title says, I’m working on a book. I signed the agreement yesterday so I’m finally be able to share the news with all of you. It’s been in the works for a while, so getting it to the point where it’s something I can talk about is a pleasure.

The book is with Manning Publications and the title is Mobile Web App Cookbook. As of right now, it looks like it’ll be out in the first half of 2012.

It’s going to be multi-author book dealing with, you guessed it, mobile web app development. I’m the lead author, setting the tone for the book and providing the framing chapters. As of now, I’m planning on introducing the factors driving mobile web app development; providing an in-depth examination of the full range of technologies in play and then wrapping up the subject in a closing chapter. In addition to my contribution, several other authors will provide detailed examples using technologies like Sencha Touch, jQuery Mobile and pure HTML5, CSS3 and JavaScript.

It’s going to be a serious, technical introduction to an increasingly important branch of web development.

I’ll be sharing more details as I get them.

Why Mobile?

While I’m happy to be writing a book at all, I’m especially excited by the mobile focus of this project. To me, getting people and organizations excited about mobile web development and the continued evolution of the web platform is vital. I believe that a free and open web is a force for positive change in the world. For the web platform to remain viable and win out over app stores and other proprietary, closed ecosystems, people need to have the knowledge and tools to develop world class, cross-device applications for mobile devices. This book will help people do just that.

That’s pretty cool.