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 Saturday, January 28, 2012
Top Developer Resources?

While going through some spam email (well, technically not spam, since I willingly signed up for the ads/product-centric-newsletters, but that is just a mouthful to say), I ran across the App Design Vault 32 Top Resources Mobile App Developers Should Know About list, and had a look. I was somewhat disappointed at the fact that they were all iOS resources, leaving the Android and Windows Phone crowd out in the cold, not to mention Java, .NET, Ruby, and others shivering on the back porch as well.

So, I figured, why not build one that seeks to be a tad more all-encompassing? And rather than try and impose my own sense of order upon the world, and limit it to my own experiences, I choose instead to crowdsource the thing, and let you tell me what you think the top developer resources are.

Because these things have to have some kind of structure, in order to effectively collate all the resources that will be thrown at me, I’m going to ask that you

  • Limit your list to five resources. The final list will likely (I hope) contain a lot more, but if you just give me the top five resources you think are invaluable to you as a developer, it’ll make the list more well-considered and pare it down to just the essential stuff you think about.
  • Keep the lists somewhat tech-focused. Not in the sense that I don’t want to know about agile resources and what-not, but that I want to hear what your top .NET five are, your top Java five, and so on. Of course, if you really want to just come up with one list across several platforms or categories, go for it. Yours is the comment box, after all. :-)

And if you work for a company or you own a product, please feel free to nominate your tool of choice… so long as there are four others that go along with your baby. Fair is fair, after all. ;-)

And yes, for those who are curious, I will of course inject my own into the list, but I just had this thought latch into my head a few minutes ago, and haven’t compiled my own list yet, so I need a little time to think about it, too.

Roughly speaking, categories that come to mind are: .NET, Java (which I’m assuming to mean mostly enterprise/Java-web kinds of things, but hey, if Swing is your thing, go for it…), Ruby, Web, Game development (any platform), Android, iOS, MacOS, C++ (by which I really mean “any language that compiles to native code”, a la Haskell, C, Delphi, …), and what the hell, PHP. (Perl guys, I’m going to automatically put “Any book teaching some other language” at #1 on your list, just to tweak your nose a bit.) If you have some other categorization, sure, throw that at me, too.

The App Design Vault broke their resources down into a few categories too: Books, Tutorials, Tools, Sites, Forums, Marketing, and Design. Obviously there’s a pretty strong website bias in there (Tutorials, Sites, Forums, Marketing and Design all usually involve websites of one form or another), but feel free to toss in Conferences, Magazines, and whatever else seems useful to you.

Think of it like this: if a programmer writing an app for you were to be stuck on a deserted island with nothing but a laptop and an extremely limited Internet connection, what five things would you want him/her to have with them or access to? (Perhaps more accurately, “a fully-available Internet connection but a very limited amount of time to do anything other than work on your app” is the better way to phrase that...)

And please, no flames or criticism of anybody else’s list. Email ‘em to me, if you’d prefer. (And if you’re reading this through one of the post portals—a la Reddit or DZone—please comment on the original site, tedneward.com, or I probably won’t see your comments.)

Once I have what feels like a sizable list and the suggestions are tapering off, I’ll update this post with the results. No points or awards or endorsements intended—I just want to compile something I think would be useful.




Saturday, January 28, 2012 2:03:48 AM (Pacific Standard Time, UTC-08:00)
Comments [3]  | 
 Wednesday, January 25, 2012
When are servers not servers?

In his Dr Dobb’s overview, Andrew Binstock talks about the prevalence of low-cost, low-powers and suggest in the title of the piece that they have begun their steady ascent over more traditional servers. His concluding statement, in fact, suggests that they will replace the “pizza box” servers we have come to know and love.

Ironically, to me, the notion of a “server” still conjures up images of row upon row of full-tower machines, whirring away. In fact, I have one of those under my work desk at home, doing… nothing. Right now I have it more or less permanently switched off.

Andrew and I have disagreed on things before, but on this score, he’s right: the machines we commonly call “servers” are, step by step, slowly but surely, becoming smaller, quieter, lighter, better power-friendly, and all the other things we have traditionally associated with the client side of the client/server equation. It’s not new: I have a couple of friends who, in order to do “cloud” or “cluster” presentations, carry around with them a small private cloud. One of them carries around (as in, with them to conferences and such) about a half-dozen laptops, the other, a custom-made rack of Mac Minis, a router, and other accoutrements. Yes, if you attend TechEd, you probably know exactly whom I mean.

But this raises some interesting questions. If servers are becoming smaller and lighter and are still fast enough to be considered servers, what does this have to say about infrastructure? Andrew touches on it briefly,

This model of low-cost, low-power devices is the way of the future. What I am describing here is not terribly different than building your own personal cloud from inexpensive machines. If you had chosen to keep the $300, you could have gotten this much from Rackspace's cloud server: 512MB RAM and 20GB HDD running Linux. That's not close to as much horsepower as my machine delivers However, it gives you two advantages: You have no additional ongoing costs (power consumption, parts replacement), and because it's off site, you have an instant off-site backup of your code base. Other companies, such as IntoVPS.com, give you about twice Rackspace's resources for the same price. Eventually, the pricing of cloud options will drop to close to the low-power, on-site devices, I expect. (Source: http://drdobbs.com/tools/232500406?cid=DDJ_nl_mdev_2012-01-25_h&elq=5c23117c5cff4d06820726bd0294693a)

… but putting the discussion of “on-premise” vs “cloud” off to one side for a moment, it raises a more interesting question: if servers are small enough to carry around with us, are they still servers? Historically, the server has always been the machine in the data center, but if we have tools that allow servers to synchronize data between them easily (such as we see going on in tools like Dropbox or Evernote), and the servers are small and portable enough to fit in our pockets, then are they still servers?

Think about this for a moment: the servers that Andrew describes (“a 1.8GHz dual-core Intel Atom chip, 2GB RAM, 250 GB SATA, HDMI, 6 ea. USB, Wifi, and GbE” and “a dual-core 1GHz ARM-based Tegra chip from Nvidia, had robust Nvidia graphics (HDMI), 1GB RAM, a 32GB SSD or a large capacity HDD, and all the USB and other ports you could possibly want”) are hardly the heavy-metal monsters we used to think about when discussing “servers”, and yet still serve the purpose. If we don’t need the server for its processing power, and if we don’t need it for its central location (as a rendezvous point for clients to discover each other and/or centralize data), then what purpose does the server serve?

Maybe it’s time to take a really hard look again into those peer-to-peer ideas from about a half-decade ago.




Wednesday, January 25, 2012 3:45:33 PM (Pacific Standard Time, UTC-08:00)
Comments [2]  | 
Is Programming Less Exciting Today?

As discriminatory as this is going to sound, this one is for the old-timers. If you started programming after the turn of the milennium, I don’t know if you’re going to be able to follow the trend of this post—not out of any serious deficiency on your part, hardly that. But I think this is something only the old-timers are going to identify with. (And thus, do I alienate probably 80% of my readership, but so be it.)

Is it me, or is programming just less interesting today than it was two decades ago?

By all means, shake your smartphones and other mobile devices at me and say, “Dude, how can you say that?”, but in many ways programming for Android and iOS reminds me of programming for Windows and Mac OS two decades ago. HTML 5 and JavaScript remind me of ten years ago, the first time HTML and JavaScript came around. The discussions around programming languages remind me of the discussions around C++. The discussions around NoSQL remind me of the arguments both for and against relational databases. It all feels like we’ve been here before, with only the names having changed.

Don’t get me wrong—if any of you comment on the differences between HTML 5 now and HTML 3.2 then, or the degree of the various browser companies agreeing to the standard today against the “browser wars” of a decade ago, I’ll agree with you. This isn’t so much of a rational and logical discussion as it is an emotive and intuitive one. It just feels similar.

To be honest, I get this sense that across the entire industry right now, there’s a sort of malaise, a general sort of “Bah, nothing really all that new is going on anymore”. NoSQL is re-introducing storage ideas that had been around before but were discarded (perhaps injudiciously and too quickly) in favor of the relational model. Functional languages have obviously been in place since the 50’s (in Lisp). And so on.

More importantly, look at the Java community: what truly innovative ideas have emerged here in the last five years? Every new open-source project or commercial endeavor either seems to be a refinement of an idea before it (how many different times are we going to create a new Web framework, guys?) or an attempt to leverage an idea coming from somewhere else (be it from .NET or from Ruby or from JavaScript or….). With the upcoming .NET 4.5 release and Windows 8, Microsoft is holding out very little “new and exciting” bits for the community to invest emotionally in: we hear about “async” in C# 5 (something that F# has had already, thank you), and of course there is WinRT (another platform or virtual machine… sort of), and… well, honestly, didn’t we just do this a decade ago? Where is the WCFs, the WPFs, the Silverlights, the things that would get us fired up? Hell, even a new approach to data access might stir some excitement. Node.js feels like an attempt to reinvent the app server, but if you look back far enough you see that the app server itself was reinvented once (in the Java world) in Spring and other lightweight frameworks, and before that by people who actually thought to write their own web servers in straight Java. (And, for the record, the whole event-driven I/O thing is something that’s been done in both Java and .NET a long time before now.)

And as much as this is going to probably just throw fat on the fire, all the excitement around JavaScript as a language reminds me of the excitement about Ruby as a language. Does nobody remember that Sun did this once already, with Phobos? Or that Netscape did this with LiveScript? JavaScript on the server end is not new, folks. It’s just new to the people who’d never seen it before.

In years past, there has always seemed to be something deeper, something more exciting and more innovative that drives the industry in strange ways. Artificial Intelligence was one such thing: the search to try and bring computers to a state of human-like sentience drove a lot of interesting ideas and concepts forward, but over the last decade or two, AI seems to have lost almost all of its luster and momentum. User interfaces—specifically, GUIs—were another force for a while, until GUIs got to the point where they were so common and so deeply rooted in their chosen pasts (the single-button of the Mac, the menubar-per-window of Windows, etc) that they left themselves so little room for maneuver. At least this is one area where Microsoft is (maybe) putting the fatted sacred cow to the butcher’s knife, with their Metro UI moves in Windows 8… but only up to a point.

Maybe I’m just old and tired and should hang up my keyboard and go take up farming, then go retire to my front porch’s rocking chair and practice my Hey you kids! Getoffamylawn! or something. But before you dismiss me entirely, do me a favor and tell me: what gets you excited these days? If you’ve been programming for twenty years, what about the industry today gets your blood moving and your mind sharpened?


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Wednesday, January 25, 2012 3:24:43 PM (Pacific Standard Time, UTC-08:00)
Comments [34]  | 
 Sunday, January 01, 2012
Tech Predictions, 2012 Edition

Well, friends, another year has come and gone, and it's time for me to put my crystal ball into place and see what the upcoming year has for us. But, of course, in the long-standing tradition of these predictions, I also need to put my spectacles on (I did turn 40 last year, after all) and have a look at how well I did in this same activity twelve months ago.

Let's see what unbelievable gobs of hooey I slung last year came even remotely to pass. For 2011, I said....

  • THEN: Android’s penetration into the mobile space is going to rise, then plateau around the middle of the year. Android phones, collectively, have outpaced iPhone sales. That’s a pretty significant statistic—and it means that there’s fewer customers buying smartphones in the coming year. More importantly, the first generation of Android slates (including the Galaxy Tab, which I own), are less-than-sublime, and not really an “iPad Killer” device by any stretch of the imagination. And I think that will slow down people buying Android slates and phones, particularly since Google has all but promised that Android releases will start slowing down.
    • NOW: Well, I think I get a point for saying that Android's penetration will rise... but then I lose it for suggesting that it would slow down. Wow, was I wrong on that. Once Amazon put the Kindle Fire out, suddenly for the first time Android tablets began to appear in peoples' hands in record numbers. The drawback here is that most people using the Fire don't realize it's an Android tablet, which certainly hurts Google's brand-awareness (not that Amazon really seems to mind), but the upshot is simple: people are still buying devices, even though they may already own one. Which amazes me.
  • THEN: Windows Phone 7 penetration into the mobile space will appear huge, then slow down towards the middle of the year. Microsoft is getting some pretty decent numbers now, from what I can piece together, and I think that’s largely the “I love Microsoft” crowd buying in. But it’s a pretty crowded place right now with Android and iPhone, and I’m not sure if the much-easier Office and/or Exchange integration is enough to woo consumers (who care about Office) or business types (who care about Exchange) away from their Androids and iPhones.
    • NOW: Despite the catastrophic implosion of RIM (thus creating a huge market of people looking to trade their Blackberrys in for other mobile phones, ones which won't all go down when a RIM server implodes), WP7 has definitely not emerged as the "third player" in the mobile space; or, perhaps more precisely, they feel like a distant third, rather than a creditable alternative to the other two. In fact, more and more it just feels like this is a two-horse race and Microsoft is in it still because they're willing to throw loss after loss to stay in it. (For what reason, I'm not sure--it's not clear to me that they can ever reach a point of profitability here, even once Nokia makes the transition to WP7, which is supposedly going to take years. On the order of a half-decade or so.) Even living here in Redmon, where I would expect the WP7 concentration to be much, much higher than anywhere else in the world, it's still more common to see iPhones and 'droids in peoples' hands than it is to see WP7 phones.
  • THEN: Android, iOS and/or Windows Phone 7 becomes a developer requirement. Developers, if you haven’t taken the time to learn how to program one of these three platforms, you are electing to remove yourself from a growing market that desperately wants people with these skills. I see the “mobile native app development” space as every bit as hot as the “Internet/Web development” space was back in 2000. If you don’t have a device, buy one. If you have a device, get the tools—in all three cases they’re free downloads—and start writing stupid little apps that nobody cares about, so you can have some skills on the platform when somebody cares about it.
    • NOW: Wow, yes. Right now, if you are a developer and you haven't spent at least a little time learning mobile development, you are excluding yourself from a development "boom" that rivals the one around Web sites in the mid-90's. Seriously: remember when everybody had to have a website? That's the mentality right now with a ton of different companies--"we have to have a mobile app!" "But we sell condom lubricant!" "Doesn't matter! We need a mobile app! Build us something! Go go go go go!"
  • THEN: The Windows 7 slates will suck. This isn’t a prediction, this is established fact. I played with an “ExoPC” 10” form factor slate running Windows 7 (Dell I think was the manufacturer), and it was a horrible experience. Windows 7, like most OSes, really expects a keyboard to be present, and a slate doesn’t have one—so the OS was hacked to put a “keyboard” button at the top of the screen that would slide out to let you touch-type on the slate. I tried to fire up Notepad and type out a haiku, and it was an unbelievably awkward process. Android and iOS clearly own the slate market for the forseeable future, and if Dell has any brains in its corporate head, it will phone up Google tomorrow and start talking about putting Android on that hardware.
    • NOW: Yeah, that was something of a "gimme" point (but I'll take it). Windows7 on a slate was a Bad Idea, and I'm pretty sure the sales reflect that. Conduct your own anecdotal poll: see if you can find a store somewhere in your town or city that will actually sell you a Windows7 slate. Can't find one? I can--it's the Microsoft store in town, and I'm not entirely sure they still stock them. Certainly our local Best Buy doesn't.
  • THEN: DSLs mostly disappear from the buzz. I still see no strawman (no “pet store” equivalent), and none of the traditional builders-of-strawmen (Microsoft, Oracle, etc) appear interested in DSLs much anymore, so I think 2010 will mark the last year that we spent any time talking about the concept.
    • NOW: I'm going to claim a point here, too. DSLs have pretty much left us hanging. Without a strawman for developers to "get", the DSL movement has more or less largely died out. I still sometimes hear people refer to something that isn't a programming language but does something technical as a "DSL" ("That shipping label? That's a DSL!"), and that just tells me that the concept never really took root.
  • THEN: Facebook becomes more of a developer requirement than before. I don’t like Mark Zuckerburg. I don’t like Facebook’s privacy policies. I don’t particularly like the way Facebook approaches the Facebook Connect experience. But Facebook owns enough people to be the fourth-largest nation on the planet, and probably commands an economy of roughly that size to boot. If your app is aimed at the Facebook demographic (that is, everybody who’s not on Twitter), you have to know how to reach these people, and that means developing at least some part of your system to integrate with it.
    • NOW: Facebook, if anything, has become more important through 2011, particularly for startups looking to get some exposure and recognition. Facebook continues to screw with their user experience, though, and they keep screwing with their security policies, and as "big" a presence as they have, it's not invulnerable, and if they're not careful, they're going to find themselves on the other side of the relevance curve.
  • THEN: Twitter becomes more of a developer requirement, too. Anybody who’s not on Facebook is on Twitter. Or dead. So to reach the other half of the online community, you have to know how to connect out with Twitter.
    • NOW: Twitter's impact has become deeper, but more muted in some ways--people don't think of Twitter as a "new" channel, but one that they've come to expect and get used to. At the same time, how Twitter is supposed to factor into different applications isn't always clear, which hinders Twitter's acceptance and "must-have"-ness. Of course, Twitter could care less, it seems, though it still confuses me how they actually make money.
  • THEN: XMPP becomes more of a developer requirement. XMPP hasn’t crossed a lot of people’s radar screen before, but Facebook decided to adopt it as their chat system communication protocol, and Google’s already been using it, and suddenly there’s a whole lotta traffic going over XMPP. More importantly, it offers a two-way communication experience that is in some scenarios vastly better than what HTTP offers, yet running in a very “Internet-friendly” way just as HTTP does. I suspect that XMPP is going to start cropping up in a number of places as a useful alternative and/or complement to using HTTP.
    • NOW: Well, unfortunately, XMPP still hides underneath other names and still doesn't come to mind when people are thinking about communication, leaving this one way unfulfilled. *sigh* Maybe someday we will learn that not everything has to go over HTTP, but it didn't happen in 2011.
  • THEN: “Gamification” starts making serious inroads into non-gaming systems. Maybe it’s just because I’ve been talking more about gaming, game design, and game implementation last year, but all of a sudden “gamification”—the process of putting game-like concepts into non-game applications—is cresting in a big way. FourSquare, Yelp, Gowalla, suddenly all these systems are offering achievement badges and scoring systems for people who want to play in their worlds. How long is it before a developer is pulled into a meeting and told that “we need to put achievement badges into the call-center support application”? Or the online e-commerce portal? It’ll start either this year or next.
    • NOW: Gamification is emerging, but slowly and under the radar. It's certainly not as strong as I thought it would be, but gamification concepts are sneaking their way into a variety of different scenarios (beyond games themselves). Probably can't claim a point here, no.
  • THEN: Functional languages will hit a make-or-break point. I know, I said it last year. But the buzz keeps growing, and when that happens, it usually means that it’s either going to reach a critical mass and explode, or it’s going to implode—and the longer the buzz grows, the faster it explodes or implodes, accordingly. My personal guess is that the “F/O hybrids”—F#, Scala, etc—will continue to grow until they explode, particularly since the suggested v.Next changes to both Java and C# have to be done as language changes, whereas futures for F# frequently are either built as libraries masquerading as syntax (such as asynchronous workflows, introduced in 2.0) or as back-end library hooks that anybody can plug in (such as type providers, introduced at PDC a few months ago), neither of which require any language revs—and no concerns about backwards compatibility with existing code. This makes the F/O hybrids vastly more flexible and stable. In fact, I suspect that within five years or so, we’ll start seeing a gradual shift away from pure O-O systems, into systems that use a lot more functional concepts—and that will propel the F/O languages into the center of the developer mindshare.
    • NOW: More than any of my other predictions (or subjects of interest), functional languages stump me the most. On the one hand, there doesn't seem to be a drop-off of interest in the subject, based on a variety of anecdotal evidence (books, articles, etc), but on the other hand, they don't seem to be crossing over into the "mainstream" programming worlds, either. At best, we can say that they are entering the mindset of senior programmers and/or project leads and/or architects, but certainly they don't seem to be turning in to the "go-to" language for projects being done in 2011.
  • THEN: The Microsoft Kinect will lose its shine. I hate to say it, but I just don’t see where the excitement is coming from. Remember when the Wii nunchucks were the most amazing thing anybody had ever seen? Frankly, after a slew of initial releases for the Wii that made use of them in interesting ways, the buzz has dropped off, and more importantly, the nunchucks turned out to be just another way to move an arrow around on the screen—in other words, we haven’t found particularly novel and interesting/game-changing ways to use the things. That’s what I think will happen with the Kinect. Sure, it’s really freakin’ cool that you can use your body as the controller—but how precise is it, how quickly can it react to my body movements, and most of all, what new user interface metaphors are people going to have to come up with in order to avoid the “me-too” dancing-game clones that are charging down the pipeline right now?
    • NOW: Kinect still makes for a great Christmas or birthday present, but nobody seems to be all that amazed by the idea anymore. Certainly we aren't seeing a huge surge in using Kinect as a general user interface device, at least not yet. Maybe it needed more time for people to develop those new metaphors, but at the same time, I would've expected at least a few more games to make use of it, and I haven't seen any this past year.
  • THEN: There will be no clear victor in the Silverlight-vs-HTML5 war. And make no mistake about it, a war is brewing. Microsoft, I think, finds itself in the inenviable position of having two very clearly useful technologies, each one’s “sphere of utility” (meaning, the range of answers to the “where would I use it?” question) very clearly overlapping. It’s sort of like being a football team with both Brett Favre and Tom Brady on your roster—both of them are superstars, but you know, deep down, that you have to cut one, because you can’t devote the same degree of time and energy to both. Microsoft is going to take most of 2011 and probably part of 2012 trying to support both, making a mess of it, offering up conflicting rationale and reasoning, in the end achieving nothing but confusing developers and harming their relationship with the Microsoft developer community in the process. Personally, I think Microsoft has no choice but to get behind HTML 5, but I like a lot of the features of Silverlight and think that it has a lot of mojo that HTML 5 lacks, and would actually be in favor of Microsoft keeping both—so long as they make it very clear to the developer community when and where each should be used. In other words, the executives in charge of each should be locked into a room and not allowed out until they’ve hammered out a business strategy that is then printed and handed out to every developer within a 3-continent radius of Redmond. (Chances of this happening: .01%)
    • NOW: Well, this was accurate all the way up until the last couple of months, when Microsoft made it fairly clear that Silverlight was being effectively "put behind" HTML 5, despite shipping another version of Silverlight. In the meantime, though, they've tried to support both (and some Silverlighters tell me that the Silverlight team is still looking forward to continuing supporting it, though I'm not sure at this point what is rumor and what is fact anymore), and yes, they confused the hell out of everybody. I'm surprised they pulled the trigger on it in 2011, though--I expected it to go a version or two more before they finally pulled the rug out.
  • THEN: Apple starts feeling the pressure to deliver a developer experience that isn’t mired in mid-90’s metaphor. Don’t look now, Apple, but a lot of software developers are coming to your platform from Java and .NET, and they’re bringing their expectations for what and how a developer IDE should look like, perform, and do, with them. Xcode is not a modern IDE, all the Apple fan-boy love for it notwithstanding, and this means that a few things will happen:
    • Eclipse gets an iOS plugin. Yes, I know, it wouldn’t work (for the most part) on a Windows-based Eclipse installation, but if Eclipse can have a native C/C++ developer experience, then there’s no reason why a Mac Eclipse install couldn’t have an Objective-C plugin, and that opens up the idea of using Eclipse to write iOS and/or native Mac apps (which will be critical when the Mac App Store debuts somewhere in 2011 or 2012).
    • Rumors will abound about Microsoft bringing Visual Studio to the Mac. Silverlight already runs on the Mac; why not bring the native development experience there? I’m not saying they’ll actually do it, and certainly not in 2011, but the rumors, they will be flyin….
    • Other third-party alternatives to Xcode will emerge and/or grow. MonoTouch is just one example. There’s opportunity here, just as the fledgling Java IDE market looked back in ‘96, and people will come to fill it.
    • NOW: Xcode 4 is "better", but it's still not what I would call comparable to the Microsoft Visual Studio or JetBrains IDEA experience. LLVM is definitely a better platform for the company's development efforts, long-term, and it's encouraging that they're investing so heavily into it, but I still wish the overall development experience was stronger. Meanwhile, though, no Eclipse plugin has emerged (that I'm aware of), which surprised me, and neither did we see Microsoft trying to step into that world, which doesn't surprise me, but disappoints me just a little. I realize that Microsoft's developer tools are generally designed to support the Windows operating system first, but Microsoft has to cut loose from that perspective if they're going to survive as a company. More on that later.
  • THEN: NoSQL buzz grows. The NoSQL movement, which sort of got started last year, will reach significant states of buzz this year. NoSQL databases have a lot to offer, particularly in areas that relational databases are weak, such as hierarchical kinds of storage requirements, for example. That buzz will reach a fever pitch this year, and the relational database moguls (Microsoft, Oracle, IBM) will start to fight back.
    • NOW: Well, the buzz certainly grew, and it surprised me that the big storage guys (Microsoft, IBM, Oracle) didn't do more to address it; I was expecting features to emerge in their database products to address some of the features present in MongoDB or CouchDB or some of the others, such as "schemaless" or map/reduce-style queries. Even just incorporating JavaScript into the engine somewhere would've generated a reaction.

Overall, it appears I'm running at about my usual 50/50 levels of prognostication. So be it. Let's see what the ol' crystal ball has in mind for 2012:

  • Lisps will be the languages to watch. With Clojure leading the way, Lisps (that is, languages that are more or less loosely based on Common Lisp or one of its variants) are slowly clawing their way back into the limelight. Lisps are both functional languages as well as dynamic languages, which gives them a significant reason for interest. Clojure runs on top of the JVM, which makes it highly interoperable with other JVM languages/systems, and Clojure/CLR is the version of Clojure for the CLR platform, though there seems to be less interest in it in the .NET world (which is a mistake, if you ask me).
  • Functional languages will.... I have no idea. As I said above, I'm kind of stymied on the whole functional-language thing and their future. I keep thinking they will either "take off" or "drop off", and they keep tacking to the middle, doing neither, just sort of hanging in there as a concept for programmers to take and run with. Mind you, I like functional languages, and I want to see them become mainstream, or at least more so, but I keep wondering if the mainstream programming public is ready to accept the ideas and concepts hiding therein. So this year, let's try something different: I predict that they will remain exactly where they are, neither "done" nor "accepted", but continue next year to sort of hang out in the middle.
  • F#'s type providers will show up in C# v.Next. This one is actually a "gimme", if you look across the history of F# and C#: for almost every version of F# v."N", features from that version show up in C# v."N+1". More importantly, F# 3.0's type provider feature is an amazing idea, and one that I think will open up language research in some very interesting ways. (Not sure what F#'s type providers are or what they'll do for you? Check out Don Syme's talk on it at BUILD last year.)
  • Windows8 will generate a lot of chatter. As 2012 progresses, Microsoft will try to force a lot of buzz around it by keeping things under wraps until various points in the year that feel strategic (TechEd, BUILD, etc). In doing so, though, they will annoy a number of people by not talking about them more openly or transparently. What's more....
  • Windows8 ("Metro")-style apps won't impress at first. The more I think about it, the more I'm becoming convinced that Metro-style apps on a desktop machine are going to collectively underwhelm. The UI simply isn't designed for keyboard-and-mouse kinds of interaction, and that's going to be the hardware setup that most people first experience Windows8 on--contrary to what (I think) Microsoft thinks, people do not just have tablets laying around waiting for Windows 8 to be installed on it, nor are they going to buy a Windows8 tablet just to try it out, at least not until it's gathered some mojo behind it. Microsoft is going to have to finesse the messaging here very, very finely, and that's not something they've shown themselves to be particularly good at over the last half-decade.
  • Scala will get bigger, thanks to Heroku. With the adoption of Scala and Play for their Java apps, Heroku is going to make Scala look attractive as a development platform, and the adoption of Play by Typesafe (the same people who brought you Akka) means that these four--Heroku, Scala, Play and Akka--will combine into a very compelling and interesting platform. I'm looking forward to seeing what comes of that.
  • Cloud will continue to whip up a lot of air. For all the hype and money spent on it, it doesn't really seem like cloud is gathering commensurate amounts of traction, across all the various cloud providers with the possible exception of Amazon's cloud system. But, as the different cloud platforms start to diversify their platform technology (Microsoft seems to be leading the way here, ironically, with the introduction of Java, Hadoop and some limited NoSQL bits into their Azure offerings), and as we start to get more experience with the pricing and costs of cloud, 2012 might be the year that we start to see mainstream cloud adoption, beyond "just" the usage patterns we've seen so far (as a backing server for mobile apps and as an easy way to spin up startups).
  • Android tablets will start to gain momentum. Amazon's Kindle Fire has hit the market strong, definitely better than any other Android-based tablet before it. The Nooq (the Kindle's principal competitor, at least in the e-reader world) is also an Android tablet, which means that right now, consumers can get into the Android tablet world for far, far less than what an iPad costs. Apple rumors suggest that they may have a 7" form factor tablet that will price competitively (in the $200/$300 range), but that's just rumor right now, and Apple has never shown an interest in that form factor, which means the 7" world will remain exclusively Android's (at least for now), and that's a nice form factor for a lot of things. This translates well into more sales of Android tablets in general, I think.
  • Apple will release an iPad 3, and it will be "more of the same". Trying to predict Apple is generally a lost cause, particularly when it comes to their vaunted iOS lines, but somewhere around the middle of the year would be ripe for a new iPad, at the very least. (With the iPhone 4S out a few months ago, it's hard to imagine they'd cannibalize those sales by releasing a new iPhone, until the end of the year at the earliest.) Frankly, though, I don't expect the iPad 3 to be all that big of a boost, just a faster processor, more storage, and probably about the same size. Probably the only thing I'd want added to the iPad would be a USB port, but that conflicts with the Apple desire to present the iPad as a "device", rather than as a "computer". (USB ports smack of "computers", not self-contained "devices".)
  • Apple will get hauled in front of the US government for... something. Apple's recent foray in the legal world, effectively informing Samsung that they can't make square phones and offering advice as to what will avoid future litigation, smacks of such hubris and arrogance, it makes Microsoft look like a Pollyanna Pushover by comparison. It is pretty much a given, it seems to me, that a confrontation in the legal halls is not far removed, either with the US or with the EU, over anti-cometitive behavior. (And if this kind of behavior continues, and there is no legal action, it'll be pretty apparent that Apple has a pretty good set of US Congressmen and Senators in their pocket, something they probably learned from watching Microsoft and IBM slug it out rather than just buy them off.)
  • IBM will be entirely irrelevant again. Look, IBM's main contribution to the Java world is/was Eclipse, and to a much lesser degree, Harmony. With Eclipse more or less "done" (aside from all the work on plugins being done by third parties), and with IBM abandoning Harmony in favor of OpenJDK, IBM more or less removes themselves from the game, as far as developers are concerned. Which shouldn't really be surprising--they've been more or less irrelevant pretty much ever since the mid-2000s or so.
  • Oracle will "screw it up" at least once. Right now, the Java community is poised, like a starving vulture, waiting for Oracle to do something else that demonstrates and befits their Evil Emperor status. The community has already been quick (far too quick, if you ask me) to highlight Oracle's supposed missteps, such as the JVM-crashing bug (which has already been fixed in the _u1 release of Java7, which garnered no attention from the various Java news sites) and the debacle around Hudson/Jenkins/whatever-the-heck-we-need-to-call-it-this-week. I'll grant you, the Hudson/Jenkins debacle was deserving of ire, but Oracle is hardly the Evil Emperor the community makes them out to be--at least, so far. (I'll admit it, though, I'm a touch biased, both because Brian Goetz is a friend of mine and because Oracle TechNet has asked me to write a column for them next year. Still, in the spirit of "innocent until proven guilty"....)
  • VMWare/SpringSource will start pushing their cloud solution in a major way. Companies like Microsoft and Google are pushing cloud solutions because Software-as-a-Service is a reoccurring revenue model, generating revenue even in years when the product hasn't incremented. VMWare, being a product company, is in the same boat--the only time they make money is when they sell a new copy of their product, unless they can start pushing their virtualization story onto hardware on behalf of clients--a.k.a. "the cloud". With SpringSource as the software stack, VMWare has a more-or-less complete cloud play, so it's surprising that they didn't push it harder in 2011; I suspect they'll start cramming it down everybody's throats in 2012. Expect to see Rod Johnson talking a lot about the cloud as a result.
  • JavaScript hype will continue to grow, and by years' end will be at near-backlash levels. JavaScript (more properly known as ECMAScript, not that anyone seems to care but me) is gaining all kinds of steam as a mainstream development language (as opposed to just-a-browser language), particularly with the release of NodeJS. That hype will continue to escalate, and by the end of the year we may start to see a backlash against it. (Speaking personally, NodeJS is an interesting solution, but suggesting that it will replace your Tomcat or IIS server is a bit far-fetched; event-driven I/O is something both of those servers have been doing for years, and the rest of it is "just" a language discussion. We could pretty easily use JavaScript as the development language inside both servers, as Sun demonstrated years ago with their "Phobos" project--not that anybody really cared back then.)
  • NoSQL buzz will continue to grow, and by years' end will start to generate a backlash. More and more companies are jumping into NoSQL-based solutions, and this trend will continue to accelerate, until some extremely public failure will start to generate a backlash against it. (This seems to be a pattern that shows up with a lot of technologies, so it seems entirely realistic that it'll happen here, too.) Mind you, I don't mean to suggest that the backlash will be factual or correct--usually these sorts of things come from misuing the tool, not from any intrinsic failure in it--but it'll generate some bad press.
  • Ted will thoroughly rock the house during his CodeMash keynote. Yeah, OK, that's more of a fervent wish than a prediction, but hey, keep a positive attitude and all that, right?
  • Ted will continue to enjoy his time working for Neudesic. So far, it's been great working for these guys, and I'm looking forward to a great 2012 with them. (Hopefully this will be a prediction I get to tack on for many years to come, too.)

I hope that all of you have enjoyed reading these, and I wish you and yours a very merry, happy, profitable and fulfilling 2012. Thanks for reading.


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Sunday, January 01, 2012 10:17:28 PM (Pacific Standard Time, UTC-08:00)
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