Shawn Wildermuth


My Rants and Raves about technology, programming, everything else...

Speak at the Atlanta Code Camp 2013

logo-verticalI've been honored to help put together the Atlanta Code Camp this year. This year's event is happening on August 24th here in Atlanta and we're expecting to have eight tracks covering a mix of developer, designer and some IT professional talks. I've attended this event the past eight or so years and it's always a good time. I decided it was time to help out.

We've now opening our Call for Speakers. If you're an experienced speaker or want to do your first talk – we want you to submit talks to the Atlanta Code Camp. This event has done a great job in helping first time speakers get started with their first talk.

Evolving Your Development Skills

TeachingOnGlassIn the last couple of years, I've been adding the HTML/JS/CSS skillset to my stack of required skills and my talks and courses have reflected that change. To my readers who are deep in the XAML stack, this change seems to have come at somewhat a shock to many. I've even been accused by some of abandoning the Silverlight, WPF, Win8, WinPhone folks. This has caused me a lot of frustration because I don't believe that developers can or should only know one possible stack. To reach the full breadth of users, sometimes you need to be able to develop across the ecosystems. In this same time, I've also done quite a number of HTML/JS/CSS talks where I didn't use Visual Studio. Some have conjectured whether I am moving away from the Microsoft stack as a result of the lessened use of Visual Studio in my demos. The frank answer is: nope.

So what is really happening here? I believe the development world is evolving. In fact, this isn't new…in the past 26 years everything has continued to change my entire career. And I expect (and hope) it continues. Software development is unlike many other similar professions. We think of ourselves as engineers but many engineering professions the rules don't change all that often. In civil and mechanical engineering, it can be somewhat stagnant. The requirements change, but torque and setbacks are similar to what they've been for years (AFAIK). But in software everything changes.

An Engagement

IMG_0008I try to keep this blog relatively technology focused but sometimes something happens in my life that requires an announcement. I am also mentioning it here because I think it makes a good story:

I just got back from SDP13 in Israel and spent 10 days in that lovely country. With this trip planned, I thought it a perfect time to ask my girlfriend to marry me. I'm 44 and I've never been married so it's about time, right? Unfortunately we had a minor argument and in my haste I texted "Maybe I'm not getting married…" This text was meant for a friend of mine who I'd been confiding in about the whole diamond buying experience.  But this text went to my lovely girlfriend instead. Foiled by technology again. So the cat was out of the bag and I didn't think I could surprise her with the ring in Israel.

Debugging PhoneGap with the Android Console

facepalm4If you build PhoneGap apps and test with the browser, moving to phones sometimes causes a boatload of problems. Because there isn't a great debugging story, being able to see the console window would be of great help.

My particular problem was that my JavaScript and CSS links weren't cased correctly. And it seems that the Android implementation is case sensitive (like most Linux implementations) but I couldn't even see what was wrong. Unfortunately the PhoneGap Build tools let's you use the console and interrogate the DOM but console log messages are lost. So I simply dropped down to the Android SDK.

The New Design

TeachingOnGlassAfter my recent talk on Mobile-First Design, one of the attendees tweeted that he thought it was ironic that my talk was on responsive design but my blog wasn't mobile-friendly. I told him that my company site was…but that was a cop-out. I hadn't had time to get the blog setup with a good template. So voila! I haven't confirmed that everything works the way I want but we should be close!

As some of you might not know, I don't use a blog engine (it's just a custom ASP.NET MVC site). What I love about ASP.NET MVC, is that since the markup so fairly separated from the code (I try and use as little actual Razor markup as possible), skinning it with a new Bootstrap template was pretty simple. It took me about 8 hours to convert it all.

My DotNetConf Talk on Mobile-First Design

Digital Tablet PC With Mobile Smart Phone IsolatedI had a great time at yesterday's online DotNetConf. I think my "Mobile-First Responsive Web Design" talk went pretty well. You can see the talk on YouTube (embedded below). The talk was focused on designing websites to be efficient on mobile platforms by starting with your design on a mobile and scaling up to tablets and desktops.

If you viewed my talk, you might be interested in the slides and source code. You can get them here:

My Practical PhoneGap Course is now Live!

If you're interested in cross-platform mobile apps, I like the solution that PhoneGap has. It uses HTML5/CSS/JS as the UI stack and I find it compelling to build apps for iOS, Android, Kindle, Windows Phone and Windows 8 Store. I've just released a new course on PhoneGap that attempts to fill in some of the holes in building apps.  The course includes:

Hope you enjoy the course. You can view it here:

PhoneGap and Windows 8

Traffic accident and to drivers fightingI've created a new example of a PhoneGap app for my talk at the Atlanta Windows Apps meeting. The talk I did tonight didn't go all that well, but I got it working and the result is something you can download and see how to use a minimum of WinJS to build your Windows 8 apps.

The example PhoneGap app sourcecode can be found on GitHub:

PhoneGap and Why I've Been Busy

LandingPageGraphic

My PhoneGap series will continue soon. I promise. I’ve been busy working on a new business: How to Watch. This new business aims to help people find where a movie or TV show is available via online streaming (e.g. Netflix, Hulu, Amazon Instant or iTunes). I got sick of having to search on each of the platforms to find "my stories". The result is this site and mobile apps (Android, Windows 8, Windows Phone and Kindle; iOS is coming soon if I can get Apple to certify the thing!).

Building Cross-Platform Apps with HTML: Part 1 of 4

mobiledevices_clipOne of the things that I’ve been spending a lot of time working with lately is the ability to be able to build cross-platform apps. While I spend a lot of time in the Microsoft space (especially Windows 8 and Windows Phone 8), I need to be able to create and deploy apps to iOS and Android platforms. I've decided to do a series on building one of these using Single Page Application for the web, then deploying it to devices via PhoneGap:

There are a number of solutions for cross platform apps (e.g. MonoTouch/Droid, et al.)  The types of apps I am building are just consuming or displaying information from a standard web back-end (e.g. REST services).  Because I typically need to build a responsive website for the solution as well, using a solution that could share some or all of it’s code with the website is a good match.


Application Name WilderBlog Environment Name Production
Application Ver 2.0.0.0 Runtime Framework .NETCoreApp,Version=v2.0
App Path D:\home\site\wwwroot\ Runtime Version .NET Core 4.6.26020.03
Operating System Microsoft Windows 10.0.14393 Runtime Arch X86