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This is how many companies use agile methodologies

so far so good

Click the comic to see the source.

Alternate title: This is me and regular expressions.

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Sometimes when I make changes to the code…

Sometimes when I make changes to the code, it ends up like this…

jenga fail

…and other times, it works out a little better:

success dog

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Monica Rogati’s “Techdel Test”: A Bechdel Test for tech conferences

Data scientist Monica Rogati won the internet with this recent tweet.

If you’re not familiar with what’s often called the Bechdel Test (or the Bechdel-Wallace Test), it’s an idea that appeared in Alison Bechdel’s comic Dykes to Watch Out For, and it points out a major problem of representation of women in popular fiction:

bechdel test full comic

Click the comic to see it at full size.

As in the comic, the Bechdel Test is typically applied to movies (although you can apply it to any popular fiction medium). It’s been observed that if passing the test were a requirement, many Oscar nominees would be disqualified. If the Techdel test were mandatory for tech conferences, we may have to cancel a lot of plane and hotel reservations.

If you’d like to know about which movies pass and fail the Bechdel Test, there’s a site for you: bechdeltest.com.

All right, tech conference organizers: you know what your next challenge is!

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Businesses see the benefits of — and are hesitant to deploy — unified communications

unified communications

Call it the “UC conundrum”: While 7 in 10 IT and business decision makers can see “significant and even enormous benefits to be realized from the deployment of UC”, more than a quarter of IT decision makers and 4 in 10 business decision makers are “somewhat or very fearful” of actually deploying it at their organizations. These figures come from a recent survey conducted by Osterman Research on behalf of ConnectSolutions, a cloud-based unified communications provider.

This “I want it, but I don’t want it” reaction isn’t all that different from the thought process we go through when making pricey personal purchases. Think back to the last time you were thinking one over: perhaps a 4K or Ultra HD TV for your home theatre, or the latest high-end smartphone or tablet (I’m sure there are a number of readers having this internal debate right now about purchasing a Surface Book or iPad Pro). You’ve already figured out the benefits that will come out of that purchase, but are unsure of the added value you’ll get over your existing setup.

The problem is that a lot of UC functionality is already addressed, if in a piecemeal fashion, by systems that employees are using right now. Basic voice is covered by existing office voice systems, mobile devices, and voice chat applications, email is most often handled by a separate system, instant messaging can be done via SMS, Skype, or many other ways, teleconferencing is done with third-party applications such as GoToMeeting or Webex, many teleconference applications also do desktop sharing, and so on. A UC system brings all this functionality into a single, centralized, manageable unit that’s more likely to be safe, secure, and more efficient, but that doesn’t solve any immediate problems. As far as many people are concerned, UC is just incrementally better than systems they already have.

Selling UC to customers requires providing them with a solid value proposition. That means explaining the benefits of a single platform over a hodgepodge of solutions accreted over time without thinking of the larger IT picture, which run the gamut from uniformity and interoperability to manageability and security. You may find that this is easier to “sell” to organizations with distributed/remote workforces or distant customers and partners, where having several modes and channels of communication is highly valuable. Along with the value proposition, you should also take the various deployment models into account (on-premises, cloud, and hybrid), and look at the viability of the UC platform’s partner ecosystem.

Reading list

this article also appears in the GSG blog

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Share your Swift tips and tricks at this week’s Tampa iOS meetup: Wednesday, November 18!

swift tips and tricks meetup

Hey, Tampa Bay iOS developers — here’s your chance to shine! At the next Tampa iOS Meetup (Wednesday, November 18th at 7:00 p.m.), a monthly gathering run by me and my friend Angela, we’re having a “Swift Tips and Tricks” night, where we’ll take turns sharing tips an tricks that we’ve either discovered on our own or found through others while programming in Swift.

Have you ever wanted to present something at an iOS meetup, but it was on a topic or technique that could easily be covered in ten or even five minutes? Well, this meetup is your chance to be an iOS rock star, as short presentations is what it’s all about! Whether you’ve been building apps since the Objective-C days or picked up Swift a couple of weeks ago, you’ve got knowledge to share with your fellow developers, who in turn have knowledge to share with you! Join us for an evening of demos, information exchange, and that buzz that you get when you’re in a room of smart, interesting people, one of whom is you!

Me and Angela at BarCamp Tampa Bay 2015.

In order to help kick off the event, I’ll start by presenting some tips and tricks that I’ve picked up while working on my own apps, and I’m sure Angela will be doing the same. After that, it’s everyone else! We invite discussions and questions throughout the meetup, as it’s the best way to learn.

Here are the event details:

  • What: Tampa iOS meetup, a new gathering in the area that complements the Suncoast iOS Meetup and Tampa Bay Cocoaheads, both worthwhile gatherings. We want to make sure that if you can’t make one local iOS event, there’ll always be another one in the near future!
  • When: Wednesday, November 18th, from 7:00 p.m. to 9:00 p.m.
  • Where: Energy Sense Finance, located at 3825 Henderson Blvd., Suite 300 (just west of South Dale Mabry)
  • If you have a tip or trick that you’d like to present, let us know! Drop us a line in the comments section at the bottom of our Meetup page or email me at joey@joeydevilla.com. We’ll provide a projector, and if you need one, a Mac to present on.
  • We’ll have provide some snacks and drinks. No idea what they’ll be, but I’ll post details as I found out.
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Dark mobile: The secrets no one tells you

dark mobile

GSG’s partner Enterprise Mobile has just published a blog post and solution brief on “dark mobile”, a term I coined in my capacity as GSG’s Platform Evangelist to describe that area of an organization’s mobile telecom environment that goes, unobserved, unknown, or unmanaged. Dark mobile is one case where what you don’t know can definitely hurt you — and your business. It can have negative effects on spending, management, security, and efficiency.

The good news is that dark mobile isn’t inevitable. A properly-managed mobile environment means that you know what devices, accounts, and users you have, which in turn means that you don’t have dark mobile, and aren’t troubled by its side effects.

I recently did a webinar on dark mobile with Enterprise Mobile, and we took its content and turned it into a blog post on their site along with a solution brief with Your Truly on the byline. Check them out, and find out what dark mobile means, and how you can counter it to avoid wasting money as well as facing administrative and security headaches.

this article also appears in the GSG blog

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Over two-thirds of Americans have smartphones, nearly half have tablets, and ownership of other kinds of electronics is flat or shrinking

tablet and smartphone

A recent report from the Pew Research Center says that 68% of American adults have smartphones and 45% have tablets. With some groups, the ownership rate is even higher — among American adults, the smartphone ownership figure jumps up to nearly 90% for those under 30 or who live in households earning $75,000 or more per year.

smartphone ownership

The ownership rate for smartphones has doubled since 2011, and the rate for tablets has grown by 15 times since 2010. Over the same period, the ownership rates for some electronic products — desktop/laptop computers, and console/portable gaming devices — have remained flat.

personal electronics ownership rates

Other once-hot categories of personal electronics, such as digital cameras and MP3 players, have seen their ownership rates decline thanks to smartphones and tablets usurping their roles. Consider the photo below, taken from a 1980s Sony advertisement. Every device that appears in it, other than the speakers and headphones, has been usurped by smartphones and tablets:

80s tech replaced by smartphone

Some other observations based on the survey’s results:

  • There’s been a slight drop in the rate of desktop/laptop computers in the under-30 set. In 2010, the ownership rate among adults under 30 was 88%; in 2015, that figure is 78%.
  • The smartphone ownership rate for the under-30 set is almost the same as their desktop/laptop computer ownership rate for 2010. In 2015, 86% of adults between the ages of 18 and 30 owned a smartphone.
  • After smartphones, computers are the next most popular personal electronic devices. 73% of American adults own a desktop or laptop computer, which is about the same rate of ownership in 2004 (when 71% of American adults owned one), but down from the 2012 high of 80%.
  • If you consider the category of cellular phones, which includes smartphones and so-called “feature phones”, the ownership rate is 92%. This is a leap from just over a decade ago, when Pew’s survey reported that 65% of American adults owned a cellular phone.

To find out more about the survey results, you can download Pew’s full report [823KB PDF] free of charge.

this article also appears in the GSG blog