Smalltalk Tidbits, Industry Rants

On today's Smalltalk Daily, we look at integrating with a simple web API. In this case, it's the Twitter API, which is a simple, RESTful one.

Technorati Tags: web, smalltalk, http api, REST, twitter

Cincom Smalltalk won the last shootout sponsored in Europe (by a Java magazine, no less) - here's another chance to show people how cool Smalltalk is. C't magazine is sponsoring a contest (the site is in German) - the goal: develop an application that reads in screens from the classic "Asteroids" game (that will come in an emulator) and responds with appropriate key presses to play the game. The prizes are pretty cool:

1. Full-HD-Beamer Panasonic PT-AE2000 and PlayStation 3
2. 30" Monitor Dell UltraSharp 3008WFP
3. A 1000 Euro laptop

The contest ends on June 30th - they are providing an example C++ program to show you what they expect.

At least the stupid machine isn't smoking this time - it's just not draining. Seriously though: are the dishwasher gods just out to get me, demanding that I learn to wash everything by hand for some reason?

The preliminary schedule for Smalltalk Solutions 2008 is up - you can see a calendar view here, and an alphabetical (by speaker) listing here.

The first talk listed on the summary page should be of interest to a lot of people: Using Store to manage Gemstone code. I've had a lot of questions come to me on that topic, and it looks like Paul Baumann has some answers - all you need to do is come to the show!

GemKit is an open-source tool that was first created by GemStone Professional Services. Intercontinental Exchange has fixed and enhanced the original Store port of GemKit and is releasing these improvements to the community. Anyone interested in managing GemStone source code using Store will be interested in this technology demonstration. The demonstration will extend beyond GemKit into automated release tools and code management practices.

Technorati Tags: smalltalk, gemstone, visualworks, cincom smalltalk

Mathew Ingram notes the twitter storm around one of Twitter's prominent guys leaving - and notes that a lot of the problem is likely the premature claim that the scaling issues there were a thing of the past:

As support for this argument, Mike uses a presentation that Blaine made at a conference last year, in which he claimed that scaling applications that use Ruby on Rails is “easy” and suggested that Twitter’s problems were mostly behind it. As anyone who has been using the service much over the past year knows, that statement was… well, overly optimistic. Is that Blaine Cook’s fault or is it that Rails doesn’t scale? There’s no question that Twitter usage has skyrocketed over the past six months or so. For his part, Blaine says the departure was amicable and that it was just time for him to move on.

The upshot of this is worth remembering for PR purposes: don't make technical claims that you aren't absolutely certain you can fulfill. I know this one personally; we spoke way too often and way too early about Pollock, and look where that got us.

Technorati Tags: twitter, social media, scalability, PR, marketing

Microsoft tries to explain why the customers screwed by the pending shutdown of PlaysForSure shouldn't be blamed on them:

"Had we had the ability to deliver DRM-free tracks at the time, we absolutely would have done that," Bennett said. "We talked to the labels at the time about that. As a company, we have continued to push for this. Zune has a subset in their catalogue of DRM-free Mp3s. Now, the industry is making progress. The labels are understanding the down side of DRM when its used the way they wanted to use it, they end up punishing the users who bought music legally more than those who want to circumvent the system."

Umm, right. Poor little Microsoft, unable to take a stand against the record labels. Right. Wal-Mart can push down CD prices, but MS can just sit there and take it. I'd mention something that Bennett doesn't seem to have, but this is a family friendly site....

Technorati Tags: stupidity, music, RIAA

I was driving to my daughter's school, listening to my iPod, set to shuffle my music, and "Code Monkey" came up. Imagine my surprise when I had a sudden epiphany on a longstanding bug in the blog server.

I had noticed that whenever I pushed a new post up, if I wanted the category specific feed to update, I needed to manually force that to happen. This was irritating, but I hadn't figured out why it was happening - the order (update the cache, then update the feed) looked right. What I hadn't done was delve into the process of cache updating. Here's what that looked like:

	...

	self categoryCache add: category.
	[self cache cacheForCategorySearch: aBlog] 
		forkAt: Processor userBackgroundPriority.

	...

You might see the problem - the cache update code is forked, and at a lower priority than the active thread. Given the Smalltalk Process Model's operation, that thread is guaranteed to not run before the main thread does - which meant that the category specific feed was getting dropped before the cache got updated. I just made sure that the feed gets dropped within that fork, after the cache update - which solves the problem.

So what does it say about me that I came up with this during that song :)

Technorati Tags: smalltalk

All I can say about this is, wow:

Wii consoles, on average, sit on the shelves for just an hour before they are purchased.

Technorati Tags: wii, console

Yesterday, we looked at posting updates to Twitter using Cincom Smalltalk. On today's Smalltalk Daily, we look at getting updates from Twitter using Cincom Smalltalk.

Technorati Tags: smalltalk, twitter, web2.0

Rob Fahrni sums up Microsoft's stance with customers:

So, you have the Vista debacle, iPod rules the roost, the Yahoo! acquisition is going well, and now you're going to shut down people who legally purchased music from you? Wow.

I think their customer service story could be stated as "And the horse you rode in on..."

Technorati Tags: marketing, stupidity

I should have this calendar embedded over at stic.st soon, but in the meantime, you can see the StS 2008 calendar by hitting this public Google Calendar. I have to examine the API a bit more to have it default to starting in June :)

Technorati Tags: smalltalk

Looks like I'm not the only one who's figure out that Jonathan Schwartz must have lost control of his senses when he decided to buy MySQL for $1B USD - even Schwartz has sobered up enough to realize that actual revenue has to come from somewhere, and services around the database won't be enough. The solution? Cool new features will not be open source:

In the future cool new features of mySQL (like online backup) will, when written by Sun, first go only to paying customers.

The Open Source community is up in arms, but what did they expect? After Sun stupidly spent that huge wad of cash, someone has to pay the bills.

This is a twofer for Schwartz: he's managed to throw away a full billion dollars, and - when he finally had his very own "wtf" moment, he managed to create a rather large pile of negative PR. Maybe Sun needs to bring back McNealy.

Technorati Tags: stupidity

Looks like some of the Vista chickens are coming home to roost:

The world's biggest software maker said sales of Windows for PCs sank 24 percent and revenue from its online advertising unit came in at the low end of its projections. Microsoft's report contrasted with positive comments from chipmaker Intel Corp. and computer company International Business Machines Corp.

Maybe Ballmer should throw some more chairs - I expect that MS has now passed their peak, and is on the way down. Doesn't mean they'll disappear; IBM survived their crisis, and MS will survive theirs. They will come out the other side of it with a whole lot less industry influence though...

Technorati Tags: microsoft, vista

The latest Cincom Smalltalk non-commercial releases are available for download (again): VisualWorks 7.6 and ObjectStudio 7.1.3. We should have ObjectStudio 8.1 NC ready shortly; in the meantime, OST 8 NC is still available for download.

You can get started here.

Technorati Tags: cincom smalltalk

I'm embedding a Google Calendar object on a web page (see www.stic.st) - the idea is to show the calendar of events for Smalltalk Solutions 2008 in a convenient fashion.

Here's my question: how do I get the embedded calendar to default to the date range I want?

With the rise of open source, cross Smalltalk frameworks like Seaside and Glorp, code portability is getting to be more important. On today's Smalltalk Daily we revisit the flip side of a topic I covered last year - how to export code out of Cincom Smalltalk in a way that is format-compatible with other Smalltalks.

Technorati Tags: smalltalk, portability

People have been asking for a summary of "What's New" in the latest Cincom Smalltalk release, so here it is. For full details, have a look at the Release Notes.

Why not download the non-commercial now, and see for yourself?

Technorati Tags: cincom smalltalk

Based on one of the comments made to this post yesterday, I think I wasn't clear. The problem Sun has with MySQL isn't that they are expanding the closed source nature of it; it's the reason why they have to do it. They massively over-paid for that product, and that overpayment has left a large hole that needs to be filled. Who's going to fill it? Why, the MySQL user community, that's who. Don't expect to see anything useful released into the open stream by Sun, because their inability to make a rational purchase decision has precluded that. Had they made a reasonable offer, they wouldn't be dealing with this. But they didn't, and they are.

I mean seriously - what kind of idiot pays $1B for a company with $50M in annual revenues? Especially given this:

Of the company's bottom line, Mickos said, "Profitability isn't a specific goal yet, but we aren't burning cash. We go a bit above breakeven, a bit below breakeven."

So Sun tossed $1B at a break-even business. I wonder what the shareholders think of that?

Technorati Tags: mysql, sun

I bet Microsoft is none too happy about this:

Dell has a Web page devoted to its new policy, Windows XP Availability, which notes that the last day to buy a computer with Windows XP preinstalled under the current rules is June 18. Afterward:

"When selecting your operating system, you will see an option called "Genuine Windows® Vista Business BONUS" and "Genuine Windows Vista Ultimate BONUS." With these options, you may...have Dell factory install Windows XP Professional. You will also receive a backup media disc for Windows XP Professional, as well as the media for Windows Vista. "

So Dell is bowing to market demand, as opposed to MS' wishes. That shows the loss of influence that MS is suffering - and it shows just how much people would prefer to not get Vista if they have a choice.

Technorati Tags: microsoft

We've been a little quiet about what's happening with Seaside, but - with the planning meeting behind us, it's time to toss out a few updates. First, the latest release of the product (VW 7.6 and OST 8.1) both support Seaside 2.8 - just go to the Parcel Manager and load it. I've put together a full tutorial for it as well - you can view the screencasts or text version of that here.

That's not all we're up to though. We are working on a project we're calling Web Velocity, which puts together Seaside, some native web-based development tools, and GLORP/Active Record to give you a completely new Smalltalk development experience for the web. I'll be putting together some focused material for that over the next few weeks - in the meantime, here's what you see in the browser when you fire up a Web Velocity image:

Technorati Tags: smalltalk, cincom smalltalk

Later this weekend I'll have episode 85 out - we did an overview of the new stuff in the latest Cincom Smalltalk release (there's a lot), and we also included a segment we did with Mark Grinnell on getting ObjectStudio 8 Vista Certified. It should be of general interest, with all the news about the goodies in the latest release - which, btw, you can download here.

Technorati Tags: smalltalk, cincom smalltalk, objectstudio8, vista certification

This week we have a rundown of what's new in the latest release of Cincom Smalltalk, which just officially shipped last week. We also included a chat we had with Mark Grinnell during the planning meeting a week ago, on the process we went through for the Vista Certification of ObjectStudio 8.

The discussion of new stuff in the product went long enough that we didn't get to industry news (or even much else in Smalltalk news - we'll hit those next week. If you have feedback, you can always send it to smalltalkpodcasts@cincom.com - or visit us on Facebook, iTunes, or Ning. You can also cast a vote for the podcast over at Podcast Alley.

Technorati Tags: smalltalk, objectstudio, visualworks, cincom smalltalk, vista certification

It's past time that a major media outlet started taking a look at the tactics the RIAA has been engaged in - and kudos to BusinessWeek for breaking out of the pack and writing about it. I'm not a huge fan of the RIC laws, but boy - if anyone deserves to be put through that wringer, it's the RIAA.

Technorati Tags: RIAA, DRM, stupidity

The Organization for Free Software in Education has aninteresting post up on why educators should take a serious look at Smalltalk (specifically Squeak in the article) for teaching. I should point out that Cincom Smalltalk is free for educational use :)

Technorati Tags: education, squeak

While the non-commercial product is not supported (other than for academic use), we do offer some automated support now - and the data there is useful for commercial customers as well. Deanna Simpson, one of our support staff, created a Seaside based support resolutions app - using it, you can investigate whether a problem you are having has been reported and/or resolved.

Update: And the application seems to be having difficulties. I've taken it offline until they can be diagnosed. Sorry about that.

Technorati Tags: cincom smalltalk

Randal Schwartz is bringing Smalltalk to people who might not be aware of what it can do:

The reaction was actually quite rewarding.  A number of the hardcore Perl hackers asked a lot of questions about Seaside and how it works, and about Smalltalk in general. The interest was high, and the crowd inspired to investigate this further. So, I have managed to walk into the lion's den and deliver the message, and walked out without too many scratches.  Yeay.

I've had very favorable responses from Ruby groups when I've visited them - I'm always careful not to push too hard though. I think it works to present Seaside and Smalltalk as "if you're into Ruby, here's another dynamic language technology you ought to be aware of". Presented that way, it seems to work.

Technorati Tags: smalltalk, FISL

This is very cool. And Patriotic as well :)

On today's Smalltalk Daily, we look at adding a widget to a running application programmatically

Technorati Tags: smalltalk, visualworks

Scoble shows that he doesn't really see the problem MS has with Mesh:

The only good excuse I’ve heard so far why Microsoft Mesh isn’t interesting is “I hate Microsoft.”

The problem is fairly basic - and, based on their stealth announcement, I believe MS understands the same thing: this is the sort of net based extension of Microsoft technologies that would have been really interesting 5 years ago. Now? It's far less interesting, given the vastly more open nature of Amazon's service, and the existence of Google's platform.

Ultimately, this is a conservative offering aimed squarely at Microsoft's installed base. There's nothing wrong with that, and it might well help to retain that base in the "paying customer" column. It's hardly game changing though.

Technorati Tags: web services

Spotted in Wired Top Stories

With 1Q earnings from both companies out and nobody blinking as a key deadline passed over the weekend, Microsoft appears to be no closer to buying Yahoo than when it made its $44.6 billion bid nearly three months ago.

If Microsoft is very lucky, their management will be spared the consequences of this extraordinarily stupid idea. The two companies would not mesh at all - either from a technology or a culture standpoint. It would be a large scale version of what happened with ParcPlace-Digitalk, and let me tell you - that went very, very badly.

We announced that ObjectStudio 8.1 was Vista Certified, and today we got ahold of the official certification artwork from Microsoft. The logo certification applies to ObjectStudio 8.1. While we support VW on Vista, it's not logo certified

Technorati Tags: cincom smalltalk, smalltalk, vista, microsoft

Kara Swisher has a useful "back to earth" tonic for all the cool kids who think Twitter (et. al.) is the biggest thing ever:

And so I asked a large group of people–about 30–and here is the grand total who knew what Twitter was: 0

FriendFeed: 0

Widget: 1 (but she thought it was one of the units used in a business class study).

Facebook: Everyone I asked knew about it and about half had an account, although different people used it differently.

This shouldn't really be a surprise, but I'm sure lots of techies will be surprised by it. Just as there are poitical junkies and news junkies, there are social media junkies - and the gap between when the junkie knows about some "big new thing" in their field of interest and when the "rest of the world" knows about it can be very, very large. Sometimes that gap is never crossed - and it's useful to keep that in mind.

Technorati Tags: social media, twitter

Scoble says that Google is iterating after the Enterprise shops:

I’m convinced that Eric Schmidt, Google’s CEO, has a five-year plan to put Google’s foot inside the enterprise door.

Yes and No. IMHO, Google isn't really interested in the current enterprise shops - as Scoble says, they are way, way too deep into legacy to flip. They'll be happy to make inroads, but that's not really where they intend to win. Where they intend to win is with newer shops - the places that will be "the enterprise" in 10-20 years. Those shops are small now, and way, way easier to convince that they don't need the weight of the full set of tools from Microsoft, IBM, SAP (etc). They'll happily go along with Google Apps, SalesForce, Amazon EC2... and not look back.

If Google plays their cards right, in 20 years they'll be protecting their Enterprise turf from the scrappy new contender of the day - and Microsoft will be a smaller, less influential company from a bygone era.

Technorati Tags: enterprise, SOA, google

I mentioned that ObjectStudio 8.1 was out and Vista Certified - and now the non-commercial version is ready to be downloaded. Check it out now!

Technorati Tags: smalltalk, objectstudio

This looks like an interesting project: JavaConnect:

JavaConnect is a Visualworks Smalltalk library that allows a seamless interaction between Smalltalk and Java. A Smalltalk application can access any Java object and send messages to it, just as if it were a Smalltalk object. Its implementation relies on a connection between the Smalltalk environment and a standard Java VM environment using Visualworks' DLLCC and Java's JNI. The Java application thus executes on a regular Java VM and the Smalltalk application executes on the regular Smalltalk VM.

Looks very impressive - I'll have to download it and give it a whirl.

Technorati Tags: java

We've been working on Web Velocity - our Seaside application server product - for awhile now. In the recent release of Cincom Smalltalk, we announced support for Seaside 2.8, but there's much more coming. This morning, I thought I'd do a brief "Hello World" demonstration of how easy it is to get started with the product. I'm using one of our first internal development builds - but we intend to go into beta soon.

The beta program will be partly open - we'll be inviting interested parties in. If you are interested in giving a new Seaside based product a real spin - as in, you are willing to try and build something in it, and work with us to get it ready for production - let me know.

I've got the video available in four forms:

• Full Quality MP4 (15 MB)
• 320x240 MP4 (4.5 MB)
• Full Quality WMV (31 MB)
• 320x240 WMV (7.5 MB)

Also on YouTue:

Technorati Tags: smalltalk, seaside, web velocity

One of the most inefficient (and error prone) ways to build an image is a manual process. On today's Smalltalk Daily, I use my build script for BottomFeeder as an example of how to start automating.

Technorati Tags: smalltalk, scripting

(Smalltalk) Dave Thomas gave an interview to InfoQ at last year's OOPSLA, and the video is online now. It's short and interesting.

Technorati Tags: smalltalk, java, soa, mda

Wired tries to handicap winners and losers in the Microsoft/Yahoo game, but they miss the bottom line: if Microsoft ends up buying Yahoo, it's a lose-lose for everyone:

• MS will be out of a ton of money
• Yahoo, like a car off the lot, will start losing value the instant it's acquired
• The culture war between the MS and Yahoo employees will be horrid, and damaging
• The software that dies in the "my way or the highway" fights that are inevitable after an acquisition will dilute the value of both companies over time

Take this to the bank: if the deal goes through, MS will be wishing it hadn't within months - and former Yahooligans will be lamenting the loss.

Oh man - this story about AT&T possibly dropping the price of the iPhone to $199 has me thinking. In October, I can either re-up with Verizon or walk away. I had been thinking that I'd just get an international capable phone and move along. Now I have to think...

Technorati Tags: iphone, apple

Mike Arrington has another entry in the "how stupid can a media company be?" sweepstakes. This week's pile of stupid comes from Marvel (the comic book guys) who want to shut down a screening of Iron Man that Arrington arranged - even though he worked with Paramount to make it happen.

You have to wonder about the thought process (such as it exists) in media companies...

Technorati Tags: marketing, stupidity

I understand the whole concept of language evolution, but exactly when did people start writing "Coo" instead of "Cool"? What's with the dropped L?

On today's Smalltalk Daily, we look at automated builds for deployment.

Technorati Tags: smalltalk, automated builds

Gemstone has gotten their GLASS beta out the door:

The beta is shipped with GLASS.230-dkh.130 and GemStone-dkh.270 (both can be found in the GLASS project on GemSource). GLASS.230-dkh.130 is equivalent to GLASS-dkh.114, except for references to the UTF8 and HTML encoding primitives.

If you want to find out more about Seaside - in Gemstone, Squeak, or Cincom Smalltalk - then head on over and register for Smalltalk Solutions now. If you don't know Smalltalk, but would like to learn about Seaside? Well, I'm giving a tutorial on that exact subject!

Technorati Tags: smalltalk

Cincom is expanding the business team for Cincom Smalltalk:

Smalltalk Marketing Collaboration Specialist
As a Marketing Collaboration Specialist, you will be responsible for activities to produce very high quality collateral pieces, email and web content, as well as audio and video promotional events in print and electronic media. You will be team oriented and possess outstanding communications abilities. You will be able to juggle competing priorities in a fast-paced professional environment to deliver outstanding results with minimum supervision. Manage consistent, ongoing communications with external and internal customers. Maintain the Cincom Corporate and Smalltalk website to meet or exceed Customers needs and attract prospects. As well as manage customer reference database and help improve and increase overall customer experience.

Key Qualifications

• Four year degree in business or marketing, or an equivalent undergraduate education
• Minimum four (4) years experience with print and electronic media and customer collateral oriented to the computer technology sector
• Outstanding interpersonal skills and advanced writing abilities
• Solid knowledge of internet technologies and experience with the following:
• Microsoft Office Applications and Adobe Photoshop (or equivalent applications)

If you are interested in becoming a member of the Cincom Smalltalk STAR Team, please forward your resume to employme@cincom.com. Please reference PRF 3063.

RESUMES ACCEPTED UNTIL POSITION IS FILLED
...an equal opportunity employer

About Cincom®
Now in our 40th year, Cincom delivers software and services to clients worldwide who need to innovate and simplify complex business processes. Cincom's easy-to-use, high-value solutions empower clients to overcome operation obstacles, paving the way to higher productivity, sustainability, and profit. Cincom serves thousands of clients on six continents.

Cincom Smalltalk
Cincom Smalltalk [VisualWorks® and ObjectStudio®] is an object-oriented application software development suite for creating and maintaining portable, cross-platform business applications. Developers of scalable internet, intranet, and client/server applications utilize Cincom Smalltalk programming tools to build applications quickly and efficiently and to deliver significant productivity benefits vs. Java, C#, C++, or Visual Basic®.

Technorati Tags: smalltalk, marketing, pr

Sounds like Gemstone is building a Ruby environment? InfoQ has the scoop.

Technorati Tags: ruby, gemstone, smalltalk

You'll find a lot of people who look down on Gary Gygax, and the game system (D&D) he created - heck, back when I ran a game myself, I not only created a game world, I devised my own magic and combat systems, because I thought the D&D one "sucked". However - I wouldn't have been inspired to do that had D&D not been created first.

This article makes an even bigger point - Gygax was the progenitor of all modern video games:

In creating Dungeons & Dragons, Gygax and co-creator Dave Arneson didn't just build a blueprint for the digital RPGs to come; they built the progenitor of most contemporary video games, irrespective of genre.

because video games - unlike older games - have a story to tell:

Today most gamers take it for granted that games have stories, yet most traditional games -- chess and checkers, tag and hide-and-seek, baseball and basketball -- don't have any story.

We have Gygax to thank for a lot of that. Sure, his magic system had holes, as did his combat system. He was the pioneer though, who paved the roads that other people followed and improved. Anyone who likes the places those roads have taken us owes Gygax some thanks for that.

Technorati Tags: dungeons and dragons, rpg, video games