Tag Archives: microsoft

professional, software development, visual studio

The Development Game: Achievements in Visual Studio 2012

Microsoft has created an Achievements extension for Visual Studio 2012. Borrowing from achievements in games such as those on Xbox 360, and perhaps also inspired by the Office Ribbon Hero,  Visual Studio Achievements lets you earn awards for completing certain tasks, and share them on Facebook and Twitter. You can download Visual Studio Achievements from the Extension Gallery within the IDE.

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Once installed, you will see a notification each time an achievement is unlocked.

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You can also check your progress via the Achievements option in the Tools menu, though mine seems slow to update.

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It sounds a terrible idea, though there are some entertaining ones. Here are a few I like:

Job Security (0 points)

Write 20 single letter class level variables in one file. Kudos to you for being cryptic! Uses FxCop

and

Regional Manager (7 points)

Add 10 regions to a class. Your code is so readable, if I only didn’t have to keep collapsing and expanding!

and

Interrupting Cow (5 points)

Have 10 breakpoints in a file.Where’s that bug? Could here, could be there, could be anywhere!

and

Architect (5 points)

Add 10 items to a sequence diagram. You’re not just a developer; you’re an architect!

You get the idea.

Microsoft is using this to do some not-so-subtle promotion, with plenty of Windows Azure achievements, though it seems to short on Windows 8 badges as yet.

Unfortunately Visual Studio crashed shortly after I installed this extension and I am suspicious.

All pretty silly; yet I like the idea of friendly notifications when you breach some coding guideline.

amazon, cloud computing, development, software development, sql

Microsoft SQL Azure versus SQL Server on Amazon AWS

Amazon RDS for Microsoft SQL Server offers cloud instances of SQL Server. Amazon’s offering even supports “License Mobility”, Microsoft jargon that lets volume licensing customers use an existing SQL Server license for an Amazon’s instance. But how does Amazon’s cloud SQL Server compare with Microsoft’s own offering, SQL Database running on Azure?

Peter Marriott has posted on the subject here (registration required). The key point: despite the obvious similarity (both are SQL Server), these two offerings are radically different. Amazon’s RDS SQL is more IaaS (infrastructure as a service) than PaaS (platform as a service). You choose an edition of SQL Server and rent one or more instances. The advantage is that you get full SQL Server, just like the on-premise editions but hosted by Amazon.

Microsoft’s Azure-hosted SQL on the other hand is more abstracted. You do not rent a SQL Server instance; you rent a database. Under the covers Microsoft provides multiple redundant copies of the data, and if traffic increases, it should scale automatically, though the database size is limited to 150GB. The downside is that not all features of SQL Server are available, as I discovered when migrating data.

Marriott adds that SQL Azure supports encrypted connections and has a more usable administration interface.

A further twist: you can also install SQL Server on an Azure Virtual Machine, which would get you something more like the Amazon approach though I suspect the cost will work out higher.

microsoft, professional, windows

Microsoft announces launch dates for Windows 8: software will be done early August

Microsoft’s Tami Reller has announced the launch dates for Windows 8, the company’s controversial new operating system which combines the familiar desktop with a new touch-based user interface and associated runtime. She was speaking at the Worldwide Partner Conference under way in Toronto.

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The team is on track to complete the software in early August, a milestone known as RTM (Release to Manufacturing).

This means that the final version of Windows 8 will be available for download by developers and enterprises from August – just a couple of months from now.

PCs and tablets preloaded with Windows 8 will be in the shops from late October.

The appearance of Windows 8 hardware is more significant this time round than is usually the case. One reason is that most PCs currently on sale do not have touch screens; and even those that do will lack the range of sensors expected in Windows 8 tablets.

Even more significant is that the ARM build of Windows 8, called Windows RT, is only available with new hardware. This means it will not be generally available at all until the hardware appears in October.

exchange, microsoft, sharepoint, virtualization, windows

Farewell to Microsoft Small Business Server

Microsoft has announced pricing and licensing for Windows Server 2012. A dry topic perhaps; but one which confirms the end of a product with which I am perhaps too familiar: Small Business Server. It is spelt out in the FAQ:

Q33. Will there be a next version of Windows Small Business Server 2011 Standard?

No. Windows Small Business Server 2011 Standard, which includes Exchange Server and Windows server component products, will be the final such Windows Server offering. This change is in response to small business market trends and behavior. The small business computing trends are moving in the direction of cloud computing for applications and services such as email, online back-up and line-of-business tools.

The next question confirms that there will not be a new edition of Small Business Server 2011 Premium either. The official replacement is Windows Server 2012 Essentials, which is in effect the next version of Small Business Server Essentials. This handles local Active Directory, file sharing, local applications, and a connector to Office 365. However there is a 25 user account limit, whereas SBS standard supported up to 75 users, so there will be some businesses who are now forced to choose between moving to Windows Server Standard, or ditching the local server completely (which is often impractical).

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Microsoft is pinning the reason on cloud computing, which makes some sense. Now and again I am asked by small businesses what sort of technology they should adopt; and my answer in general is to point them at either Microsoft Office 365 or Google Apps.

It is not quite clear-cut. A Small Business Server can theoretically work out cheaper, if you presume that it will not require any external maintenance. That is rarely the case though, and for most people the cloud-hosted option will be both cheaper and less troublesome.

What if you do need on-premise Active Directory, Exchange and SharePoint, which are the core components of SBS? Technically, there are in my opinion better ways to do this than with SBS. While SBS has always been excellent value for money, it is over-complex because it crams onto one box applications which are designed to run on separate boxes. It does work, but if anything goes wrong it is actually harder to troubleshoot than when you have separate servers. I prefer to see one Hyper-V box with separate Virtual Machines (VMs) for each major function, than SBS running on bare metal. VMs are also more flexible, and easier to restore if the hardware breaks.

Farewell then to SBS. I will remember it with some affection though. Think back to the nineties, when most email was POP3, and most internet was dial-up. People had problems like losing emails, because they had been downloaded to a desktop PC and they were out and about with a laptop. Moving to Microsoft Exchange, for which Outlook is the client, was bliss by comparison. Email synchronised itself to all your PCs, you could work offline, and Outlook for all its faults became a one-stop application for calendar, contacts and messages.

The beauty of SBS was that you could get Exchange along with the benefits of a Windows domain – one central directory of users and the ability to assign permissions to file shares – at a price that was more than reasonable.

I also think of SBS as a reliable product, when correctly installed. When it does go wrong it is often due to users trying to do stuff that does not quite work, or other applications which get installed on the same box, or hardware faults which users have attempted to fix by messing around with Windows, or anti-virus software misbehaving (Sophos! Confess!).

Microsoft is doing the right thing though. The SBS bundle makes little sense today, and if you do still need it, you can stick with the 2011 edition for a few years yet.

cloud computing, microsoft, virtualization, windows, windows 7, xbox, yahoo

aQuantive may be Microsoft’s biggest acquisition failure. Have there been good ones? A look back.

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Today’s news that Microsoft  is writing off $6.2 billion from the useless acquisition of aQuantive in August 2007 gives me pause for thought.

How bad is this company at acquisitions? Particularly those under CEO Steve Ballmer’s watch. He became CEO in January 2000.

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Microsoft acquired Danger in February 2008 for $500M. Small relative to the aQuantive acquisition, but how much further money did the company burn transforming Danger from an excellent cloud and mobile company to the group that came up with Kin, the phone withdrawn from the market after just two months on sale? Not to mention the downtime and threatened loss of data suffered by Danger’s online service under Microsoft’s stewardship.

Microsoft attempted to buy Yahoo for $44.6bn in 2008. Yahoo’s executives declined, a move that was (very) bad for Yahoo shareholders but quite possibly right in a business sense; it would not have been a good fit.

Microsoft acquired Groove Networks complete with Notes inventor Ray Ozzie in March 2005. I put this in the disaster category. Groove went nowhere at Microsoft. Ozzie became Chief Software Architect and talked of internet vision but did not deliver. The wretched SharePoint Workspace is apparently based on Groove.

What about the good ones? My view is that Microsoft paid too much for Skype at $8.5 billion but at least it acquired a large number of users and has some chance of enhancing its mobile offerings with Skype integration.

Microsoft acquired Bungie in 2000 and given the success of Halo (without which, maybe, the whole Xbox project might have faltered) we have to count that a success, even though Bungie was spun off back to independence in 2007.

Other notables include Great Plains in December 2000 (now morphed into Dynamics ERP); Connectix in February 2003 which got Microsoft started in virtualization; and Opalis in December 2009 whose software now plays a key role in Microsoft’s System Center 2012 private cloud software.

Winternals in July 2006 was a great acquisition. Microsoft acquired some indispensable Windows troubleshooting tools, and also Mark Russinovich and Bryce Cogwell, able people who I suspect contributed to the transformation of Windows Vista into Windows 7, and in the case of Russinovich, to the technology in Windows Azure which now seems reborn as an excellent cloud platform.

You can see all Microsoft’s completed acquisitions here.

(If the company would like to acquire itwriting.com for a few billion I am willing to talk.)

gadgets, mobile, tablets

OEM vendors: it’s Google, not Microsoft you need to watch

When Microsoft announced Surface, its first own-brand PC, it raised immediate questions about the implications for the company’s hardware partners.

Not long after, and Google has also announced a tablet, the Nexus 7.

It looks a neat device. 7″ 1280×800 display, Corning-toughened glass, NFC, accelerometer, GPS, gyroscope, wi-fi, Bluetooth, and a Quad-core NVIDIA Tegra 3 processor. Plus you get Google’s latest “Jelly Bean” operating system.

By coincidence, I have just been reviewing another Android tablet, from a brand you likely have not heard of: the Gemini JoyTAB 8″ running “Ice Cream Sandwich”.

I did not get on well with the JoyTAB. It is full of the compromises you expect from a device made down to a price with little attention to design.

But the price. I thought the JoyTAB was at least good value at £149.00. What chance does it have against a Nexus 7 for just £10 more – and with £15 of Play Store credit thrown in?

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The Nexus 7 is made by Asus so you can argue that at least one OEM vendor is not losing out here. Even so, competing with this thing will not be easy. 

We do not yet know the price of the Surface, either in Windows RT or Intel guise. My prediction is that Microsoft will aim to price it more like an Apple iPad than a Nexus. Although Microsoft is desperate for Windows 8 tablets to succeed, it also makes its money selling the software, Windows and Office, that is included in Surface. It cannot afford to price it too low.

By contrast, Google makes little money from software. Android is free. Google makes money from advertising, and also hopes to build its profit from the content market, where it takes a cut of every sale. If NFC payment takes off, it might even profit from every payment you make with an Android device.

I am right behind Microsoft in what it is doing with Surface. It has been let down by its OEM partners, with too much hastily designed and/or low quality hardware, further impaired by unwanted bundled software and poor customizations. Surface follows on from Microsoft Signature in challenging those partners to up their game. Long term, they will benefit from Microsoft’s efforts to improve Windows devices overall.

How Android tablet vendors will benefit from Nexus is less clear.

microsoft

MySQL on Windows Azure is expensive and provided by a third-party, spoils web site offer

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I have been impressed by the changes in the June release of Windows Azure, available through a sparkling new HTML-based portal that lets you create new virtual machines and web sites with a few clicks or taps. One of the new features is multi-tenant web sites, starting from free and scaling up to multiple load-balanced instances. I even wondered about moving this blog, which is on WordPress, to run on an Azure web site.

When you create a web site on Azure, you can choose between a free MySQL database or a paid-for SQL Server database. At least, that is what was announced, and it is kind-of true. However, if you choose a MySQL database, a message about agreeing to terms from third-party ClearDB pops up. Even your subscription details will be passed to ClearDB.

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You click the link, and discover that the free MySQL offer is not generous. In fact, it is limited to a tiny 20MB, making is useless for most applications. It also has, according to ClearDB, low performance.

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If your database may grow to more than 1GB you need ClearDB’s Saturn offer, at $49.99 per month.

This has killed my interest in running this blog on Azure, at least via this route. I am not familiar with ClearDB, but for all I know it is a fine company. Nevertheless, if I am betting on Windows Azure, I would rather not have to bet also on an unfamiliar third-party. I also note that many ISPs offer MySQL databases with few restrictions and better terms. Take UK ISP ICUK, for example, which I use on occasion. For £3.00 per month you can get Linux web hosting with up to 10 MySQL databases. They may not have all the features of ClearDB, but as far as I am aware (don’t take my word for it) they are on a fault-tolerant cluster and backed up nightly.

As I understood it, Microsoft’s goal with the multi-tenanted web sites is to provide a quick solution for test and development, that can scale to a serious web site. Maybe enterprises will not blink, but a $49.99 monthly plan for the database takes it out of the realm of quick and cheap test and development from my perspective.

It is also unfortunate that the Azure web site gallery does not provide an option to use SQL Server for some applications in its quick-create Gallery. These include WordPress and Drupal. I agree that these applications probably work best with MySQL, but you can configure them to use SQL Server.

There are other ways to bypass ClearDB. You could set up a plain PHP web site and configure it to run WordPress on SQL Server, for example. You could also use a Linux VM, even a Small Instance, with 1 virtual CPU and 1.75GB RAM, and put MySQL on there. Thanks to Azure’s fabric, it will have some resilience: all storage is, as I understand it, in triplicate.

In the end I guess this is not unexpected. Microsoft is a Windows company and you can understand why it wants to get someone else to manage MySQL; and also why it does not wish to undercut SQL Server with too generous an offer for MySQL.

Even so, the 20MB limit is a disappointment and makes the Azure free web sites less interesting.

.net, development, microsoft

Microsoft’s Scott Guthrie on what has happened to Silverlight

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I spoke to Microsoft’s Scott Guthrie last week, during his trip to the UK for a couple of Windows Azure events in Cambridge and London.

Guthrie is now Corporate VP Windows Azure Application Platform, a job he took up in May 2011. Before that he worked on .NET technologies including Silverlight, and I asked if he had any reflections on the subject. He was scrupulously tactful.

“In terms of looking at our XAML stack right now, if you look at some of the announcements we’ve made in terms of Windows 8, Metro, Surface, tablets and desktops, and Windows Phone, XAML is alive and well and being used for more things than ever.

“Silverlight 5 shipped after I moved on to Azure. We did an update to Silverlight 5 about a month ago. For XAML developers, and developers using Silverlight or WPF XAML technologies, there is a long roadmap ahead.”

He seemed to me to be saying that even if Silverlight is dead (nobody expects a Silverlight 6), XAML lives on.

I observed that in the new (and much improved) Windows Azure admin portal, the Silverlight UI has gone, replaced by an HTML 5 user interface.

“It’s actually HTML, it’s not HTML 5. It works with non HTML 5 browsers as well.“ he said. “That was less of a technology statement, it was more that, historically Azure had 5 or 6 admin tools that were fairly disjoint. One of the decisions we made as part of the new Azure that we’re building was, let’s have a single admin tool framework that connected everything. We decided to do it with HTML, partly because we did want to get reach on tablets like iPads and Android devices.

“It was less a technology statement, it was more that we wanted a single admin tool, and we decided to go with an HTML-based approach. We still use Silverlight for some of our admin experiences like database management tools, and for streaming and other capabilities.”

It is true that Silverlight remains in the Azure database design tool, if you use the portal. It is also used extensively in System Center 2012 – yes, I have actually installed it – and in Windows InTune.

It is as if, back in 2009 and early 2010, the memo went out: use Silverlight for everything. Then, later in 2010, the memo went out: use HTML for everything; but too late for the current generation of server admin products.

Microsoft has announced that Visual Studio LightSwitch, which generates Silverlight applications, is being revised to offer HTML applications as well. I expect this process of Silverlight removal and de-emphasis to continue over the next couple of years. Note that Microsoft’s own Windows RT does not support Silverlight (as far as I am aware), nor does Windows 8 on the Metro side.

mobile, smartphones

Common sense on non-upgradeable Windows 7 Phones

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Poor old Microsoft. It announces a strong set of features for the next generation of Windows Phones, which I have covered in some detail here, including the news that it will be built on the full Windows 8 kernel, not the cut-down Windows CE as before. So how do people react? Not so much with acclaim for these features, but rather with shock and disappointment at the dreadful news: existing Windows Phone 7.x handsets cannot be upgraded to Windows Phone 8. This must be the end of Nokia, the argument goes, as sales will now stop dead until the new one is on sale.

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Of course it would be better if Microsoft had managed to stay compatible with current hardware, but I think the fuss is overdone. Here is why.

  • First, we have seen this coming. It has been known for ages that Windows Phone would move from Windows CE to Windows 8. I first posted about it in March 2011 and it was fully confirmed about in February this year.
  • Second, it was never likely that Windows Phone 8 would run on Windows Phone 7 hardware. Perhaps it could be made to run, but of course you would not get multi-core, and it would probably not run well. A change of operating system is hard to accommodate.
  • Third, upgradability of smartphones is always an uncertain business. Operators do not like firmware upgrades, since it only causes them hassle. Some users like them, but mostly the vocal minority of tech enthusiasts, rather than the less vocal majority who simply want their phones to keep on working.
  • Fourth, Microsoft is in fact upgrading Windows Phone 7.x devices, with the most visible aspect of the upgrade, the new start screen. It is not ideal, but it is substantial; and there will be other new features in Windows Phone 7.8.

I doubt therefore that Windows Phone 7 sales will stop dead because of this.

Microsoft’s bigger problem, of course, is that the thing is not selling that well anyway. At this stage, it makes sense for the company to go all-out with the best possible features in Windows Phone 8, rather than compromising for the sake of the relatively small number of 7.x owners.

Another question: is Nokia damaged by this? My view is simple. Nokia, for better or worse, has tied its fortunes closely to those of Microsoft. In other words, what is good for Microsoft is good for Nokia. Nokia is the number one hardware partner for Windows Phone, and the prototype shown at the Windows Summit yesterday was a Nokia device. If Windows Phone 8 is a winner, Nokia wins too.

.net, microsoft, mobile, windows

Windows Phone 8 and Windows 8: nearly converged

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Microsoft has shared details of the forthcoming Windows Phone 8 operating system, which is set to be available on devices before the end of 2012.

The improvements are fundamental, and it seems that Microsoft has finally created a mobile platform that has what it takes, technically, to compete in the modern smartphone market. Winning share from competitors is another thing of course; Nokia’s hoped-for third ecosystem is still tiny relative to Apple iOS or Google Android.

It starts with a change in the core operating system, from Windows CE to Windows 8. The two now share the same kernel, and APIs including Graphics, Audio, Media, File System, Networking, Input, Commerce, Base Types and Sensors. The .NET Framework is also the same. The browser will be Internet Explorer 10.

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Silverlight was not mentioned, nor was XNA, though we were told that Windows Phone 7.x apps will run on Windows Phone 8.

The change does enable multi-core support at last. Screen resolution can now go up to 1280 x 768, ready for high-definition displays. There is also support for MicroSD storage, a feature which should have been in the first release.

What about Windows RT, the runtime for Metro-style apps in Windows 8? Here is the significant slide from yesterday’s presentation:

devchoices

This looks similar to Windows RT, which also supports three development models: XAML and .NET, native C/C++ code, and HTML5. It is not quite the same though. One thing I did not hear mentioned was contracts, the communication and file sharing system built into Windows 8, though we were promised “sharing under user control”. Nor did we hear about language “projections”, the layer that lets different languages in Windows 8 call the same Windows Runtime APIs. My guess at the moment is that Windows Phone 8 does not include the Windows Runtime, though it does have much in common with it. The further guess is that the full Windows Runtime will come in Windows Phone 9.

In other words, it seems that Windows Phone 8 will not run apps coded for Windows 8, though we were told that if you code to the XAML and .NET model for apps, and the native code model for games, few changes will be needed. XNA developers should consider a change of direction.

Support for C/C++ is a key feature and one that in my view should have been in the first Windows Phone release. One of the things it enables is official support for SQLite, the cross-platform database engine also found in Mac OS X and numerous other platforms. A good day for SQLite, which pleases me as I am a fan.

There will also be C/C++ gaming libraries coming to Windows Phone 8, including Havoc:

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What else is new? Users will like the new Start screen, which unlike the whole of Windows Phone 8 is also coming to existing devices, which will get a half-way upgrade called Windows Phone 7.8 (7 and 8, geddit?). The innovation in the new Start screen is that any tile can be sized by the user to any of the supported sizes. The smallest size allows four tiles across, so you can make your Windows Phone look more like Android or iOS if you so choose.

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What else? Microsoft is not announcing “end-user features” yet, but did promise Nokia offline maps plus turn by turn directions; digital wallet which can be paired with a secure SIM for NFC (near field communications) payment, and deep support for Skype and VOIP so they “feel like any other call”. Apparently operators will love the way the wallet is implemented, because unlike Android it is hooked to the SIM, but I doubt they will be so keen on Skype.

There is an improved speech engine which duly failed to recognise speech input correctly in the first demo, though it worked after that.

Finally, Microsoft is now talking Enterprise for Windows Phone. There will be bitlocker encryption and enterprise app deployment without Windows store, as well as device management. Think full System Center 2012 integration.

Conclusion? There is disappointment that existing Windows Phone 7 devices are not fully upgradeable, but this is hardly surprising given the changed core. As a platform it is greatly improved, though I would like to see full WinRT included. Despite its poor start, you cannot dismiss this mobile OS as Microsoft continues to use its financial muscle to try and try again.

If it succeeds, will it be too late for Nokia? Maybe, though my hunch is that Microsoft will do what it takes to keep its key mobile partner alive.