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humor

How Not to Use a Treadmill

September 1, 2011 8:02:53.000

This guy should probably stick to the stationary bike :)

posted by James Robertson

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js4u

JS 4U 87: Filtering based on a Selector

September 1, 2011 8:28:32.655

Javascript 4 U

Today's Javascript 4 You. Today we look at the filter() function in JQuery. If you have trouble viewing it here in the browser, you can also navigate directly to YouTube.

Join the Facebook Group to discuss the tutorials. You can view the archives here.

To watch now, click on the image below:

insert before/after

If you have trouble viewing that directly, you can click here to download the video directly. If you need the video in a Windows Media format, then download that here.

You can also watch it on YouTube:

Enclosures:
[js4u87-iPhone.m4v ( Size: 1696109 )]

posted by James Robertson

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esug11

ESUG 2011 Slides

September 1, 2011 14:22:38.000

The slides from ESUG 2011 are (mostly) online now - this is from Marcus Denker in the ESUG mailing list:

All Slides that we got are now at

The missing ones are apparently from presenters who forgot to share their slides with the ESUG folks, but they are trying to track those down, too.

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posted by James Robertson

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copyright

More Stupidity on Copyright

September 1, 2011 16:35:53.000

The drive to "protect" intellectual property is getting dumber, and it's not limited to the US - Look at what's happening in New Zealand:

The Government's Copyright Amendment Act comes into force today and anyone caught downloading copyrighted content illegally could face fines of up to $15,000 and have their internet cut off.

So say you run a Starbucks in New Zealand, and someone decides to download a few songs via bittorrent while they have a latte. That leaves Starbucks open to the penalties.

The unintended consequences of this are going to be really, really bad.

posted by James Robertson

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st4u

ST 4U 128: Using HTML Widgets in AidaWeb

September 2, 2011 8:32:58.791

Today's Smalltalk 4 You looks at the basics of using HTML in AidaWeb. If you have trouble viewing it here in the browser, you can also navigate directly to YouTube. To watch now, click on the image below:

AidaWeb

If you have trouble viewing that directly, you can click here to download the video directly. If you need the video in a Windows Media format, then download that here.

You can also watch it on YouTube:

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Enclosures:
[st4u128-iPhone.m4v ( Size: 3212206 )]

posted by James Robertson

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smalltalk

RTalk - Smalltalk on the JVM

September 2, 2011 16:58:00.988

Redline isn't the only place this is happening - there's a video of a talk from the JVM language summit, as well as the slide deck.

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posted by James Robertson

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smalltalk

Redline Reboots the Blog

September 2, 2011 21:13:43.424

James Ladd is rebooting the Redline blog:

What still needs to change are some of the posts here that are no longer correct as they don’t refer to the current implementation of Redline Smalltalk. I’m confident the current incarnation of Redline will be the one that makes it to a V1.0. As such it is now time to delete these old incorrect posts and begin a new series that is correct.

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posted by James Robertson

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games

Parallels 7 and Gaming

September 3, 2011 10:52:25.442

I downloaded Parallels 7 last night, and immediately tried out two games: Deus Ex: Human Revolution (which I've been playing in 6) and Fallout: New Vegas (which I played extensively in 6). Deus Ex was laggy in Parallels 6, and while it's not perfect in 7, it's much better. The real change was in FNV.

As I documented here, you had to muck around to get FNV to play at all in Parallels 6. In 7, you don't. If you did muck around, you need to remove the d3d9.dll file you tossed in for it to work in 6. The graphics look a lot better after that, too. So far, so good - I think Skyrim will be the big test though :)

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posted by James Robertson

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podcast

IM 44: ESUG 2011 Retrospective

September 4, 2011 23:56:32.345

Welcome to episode 44 of Independent Misinterpretations - a Smalltalk and dynamic language oriented podcast with James Robertson, Michael Lucas-Smith, and David Buck.

This week we have a chat with Francisco Garau, to get a retrospective on the recently ended ESUG 2011 conference. Francisco hadn't been at an ESUG event in a few years, so his thoughts on this year's events are pretty interesting. Next week we'll have another retrospective on the conference, with Instantiations' Mike Taylor.

You can subscribe to the podcast in iTunes (or any other podcatching software) using this feed directly or in iTunes with this one.

To listen now, you can either download the mp3 edition, or the AAC edition. The AAC edition comes with chapter markers. You can subscribe to either edition of the podcast directly in iTunes; just search for Smalltalk and look in the Podcast results. You can subscribe to the mp3 edition directly using this feed, or the AAC edition using this feed using any podcatching software. You can also download the podcast in ogg format.

If you like the music we use, please visit Josh Woodward's site. We use the song Troublemaker for our intro/outro music. I'm sure he'd appreciate your support!

If you have feedback, send it to jarober@gmail.com - or visit us on Facebook - you can subscribe in iTunes using this iTunes enabled feed.. If you enjoy the podcast, pass the word - we would love to have more people hear about Smalltalk!

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Enclosures:
[im44.mp3 ( Size: 11640422 )]

posted by James Robertson

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podcastAAC

IM 44: ESUG 2011 Retrospective (AAC)

September 4, 2011 23:56:45.425

Welcome to episode 44 of Independent Misinterpretations - a Smalltalk and dynamic language oriented podcast with James Robertson, Michael Lucas-Smith, and David Buck.

This week we have a chat with Francisco Garau, to get a retrospective on the recently ended ESUG 2011 conference. Francisco hadn't been at an ESUG event in a few years, so his thoughts on this year's events are pretty interesting. Next week we'll have another retrospective on the conference, with Instantiations' Mike Taylor.

You can subscribe to the podcast in iTunes (or any other podcatching software) using this feed directly or in iTunes with this one.

To listen now, you can either download the mp3 edition, or the AAC edition. The AAC edition comes with chapter markers. You can subscribe to either edition of the podcast directly in iTunes; just search for Smalltalk and look in the Podcast results. You can subscribe to the mp3 edition directly using this feed, or the AAC edition using this feed using any podcatching software. You can also download the podcast in ogg format.

If you like the music we use, please visit Josh Woodward's site. We use the song Troublemaker for our intro/outro music. I'm sure he'd appreciate your support!

If you have feedback, send it to jarober@gmail.com - or visit us on Facebook - you can subscribe in iTunes using this iTunes enabled feed.. If you enjoy the podcast, pass the word - we would love to have more people hear about Smalltalk!

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Enclosures:
[im44.m4a ( Size: 16105857 )]

posted by James Robertson

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general

Screencast Holiday

September 5, 2011 10:44:32.642

It's Labor Day here in the US, so no screencast today. Check back tomorrow, when we get back to our normal schedule.

posted by James Robertson

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smalltalk

Squeak on Android

September 5, 2011 13:19:59.808

Looks like you can get Squeak for Android now, although it's still early days:

I am pleased to announce that the Android port of Stack Cog has reached the public alpha stage, and the first pre-built apk file is available for downloading. This is a debug-signed Android package. When installed, it uses the Pharo icon (to distinguish from the Squeak package in case it is installed). In the future, I'll change the icon to something different.

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posted by James Robertson

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itNews

Real Competition for Apple

September 5, 2011 17:45:41.808

Amazon has enough content available to make a real run at the tablet space - and it looks like they are primed to get in:

It’s called the Amazon Kindle but is different from other Kindles. Siegler says he actually used the design verification version of the 7-inch tablet, which is due for release at the end of November and will be priced at only $250.

Micro USB port, WiFi only - and free Amazon Prime for a year. I really like my iPad, but that's a pretty darned attractive sounding deal...

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posted by James Robertson

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js4u

JS 4U 88: Complex Selections

September 6, 2011 11:30:20.011

Javascript 4 U

Today's Javascript 4 You. Today we look at some complex elements selections using JQuery. If you have trouble viewing it here in the browser, you can also navigate directly to YouTube.

Join the Facebook Group to discuss the tutorials. You can view the archives here.

To watch now, click on the image below:

complex selection

If you have trouble viewing that directly, you can click here to download the video directly. If you need the video in a Windows Media format, then download that here.

You can also watch it on YouTube:

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Enclosures:
[js4u88-iPhone.m4v ( Size: 1777196 )]

posted by James Robertson

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smalltalk

ProfStef for JTalk

September 7, 2011 8:46:49.636

Learn Smalltalk in your browser:

ProfStef is a nice app to teach you Smalltalk. It is now ported from Pharo to JTalk (a Smalltalk running on JavaScript) too so it is available online now.

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posted by James Robertson

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st4u

ST 4U 129: Adding an Image

September 7, 2011 9:27:49.380

Today's Smalltalk 4 You continues the VA Smalltalk Seaside tutorial with the addition of an external resource - an image. Today we'll simply add the url ref; next time, we'll keep it all "in the image" via file libraries. If you have trouble viewing it here in the browser, you can also navigate directly to YouTube. To watch now, click on the image below:

Image Url.

If you have trouble viewing that directly, you can click here to download the video directly. If you need the video in a Windows Media format, then download that here.

You can also watch it on YouTube:


In this section we'll add a link to an external resource (an image) in a fairly straightforward fashion - we'll get to File Libraries in the next segment.

Go back to BlogServerView, and add an image link to the top of the method:

Image Url

That's pretty much it - now browse the application:

Image Url

Next time we'll look at file libraries - which require some configuration to set up.

Need more help? There's a screencast for other topics like this which you may want to watch. Questions? Try the "Chat with James" Google gadget over in the sidebar.

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Enclosures:
[st4u129-iPhone.m4v ( Size: 2298545 )]

posted by James Robertson

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smalltalk

Next Version Control

September 7, 2011 18:00:28.000

Pharo is moving ahead, with an assist from Gemstone:

On the Sunday before ESUG (August 21), the Pharo folks started using ss3 for storing their Pharo 1.4 work - SqueakSource had crashed one too many times. Consequently we are resuming work on SS3 and are committed to taking SS3.gemstone.com into production. The warning that packages stored in SS3 will not be preserved beyond the Alpha period has been withdrawn and we have instituted daily backups for the site. We are still in the alpha period, but the basic operation of the site is sound. Tobias Pape has bugfixes queued up for most, if not all of the outstanding bugs and we will be working towards pushing the fixes into production over the coming weeks.

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posted by James Robertson

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js4u

JS 4U 89: The wrap() Function

September 8, 2011 9:46:56.115

Javascript 4 U

Today's Javascript 4 You. Today we look at the wrap() function in JQuery - which lets you wrap selected page elements in new html. If you have trouble viewing it here in the browser, you can also navigate directly to YouTube.

Join the Facebook Group to discuss the tutorials. You can view the archives here.

To watch now, click on the image below:

complex selection

If you have trouble viewing that directly, you can click here to download the video directly. If you need the video in a Windows Media format, then download that here.

You can also watch it on YouTube:

Technorati Tags: , ,

Enclosures:
[js4u89-iPhone.m4v ( Size: 2320625 )]

posted by James Robertson

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smalltalk

Porting Progress

September 8, 2011 15:23:58.125

I hit something of a milestone just now - I got our app (or at least, a version of it) to start in VW 7.8. There are still bunches of overrides to address, but this is good. I had the code loading last week, but the hurdle was in the database code. As it happens, I'm migrating an older version of the codebase (for an outside user of the app), and the code in question has since changed in the main codebase. The lead architect here spotted the problem immediately, and there's been steady progress ever since. Next, I'm going to try and publish base VW 7.8 and see how that goes....

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posted by James Robertson

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weather

The NeverEnding Rain

September 8, 2011 20:14:37.363

This has been going on for almost 2 days straight now:

Can't we send it to Dallas, where it could do some good :)

posted by James Robertson

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