Smalltalk 4 You http://www.jarober.com/blog/st4u.ssp Smalltalk Evangelist, Industry Watcher jarober@gmail.com Wed, 16 Apr 2014 10:00:57 GMT http://www.jarober.com/images/st4u.jpg Smalltalk 4 You http://www.jarober.com/blog/st4u.ssp 300 300 no Smalltalk 4 You James Robertson Video Tutorials for the Smalltalk language - covering most Smalltalk dialects, but concentrating on Squeak and Pharo. en-us smalltalk,software development, oo, object oriented,visualworks,pharo,squeak James Robertson jarober@gmail.com James A. Robertson Copyright 2011 James Robertson 2014-04-16T10:00:57-04:00 39.214103 -76.878807 ST 4U 558: Tabbed Browsing in CST http://www.jarober.com/blog/blogView?showComments=true&printTitle=ST_4U_558:_Tabbed_Browsing_in_CST&entry=3575095257 st4u Wed, 16 Apr 2014 10:00:57 GMT

Today's Smalltalk 4 You looks at tabbed browsing in the Cincom Smalltalk toolset. 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:

Tabbed Browsers

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]]> 3575095257 http://www.jarober.com/blog/servlet/CommentAPIPBServlet?guid=3575095257 http://www.jarober.com/blog/blogView?guid=3575095257 no James Robertson ST 4U 558: Tabbed Browsing in CST Instead of opening multiple browsers in VW or OS, you can simply open multiple views in a single browser 2:03 smalltalk, cst, browser nonadult James Robertson ST 4U 558: Tabbed Browsing in CST http://www.jarober.com/blog/servlet/CommentAPIServlet?guid=3575095257 ST 4U 557: Basic CST Usage 7 - Testing http://www.jarober.com/blog/blogView?showComments=true&printTitle=ST_4U_557:_Basic_CST_Usage_7_-_Testing&entry=3574927694 st4u Mon, 14 Apr 2014 11:28:14 GMT

Today's Smalltalk 4 You continues the CST basics series with a look at unit testing. 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:

Testing

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]]> 3574927694 http://www.jarober.com/blog/servlet/CommentAPIPBServlet?guid=3574927694 http://www.jarober.com/blog/blogView?guid=3574927694 no James Robertson ST 4U 557: Basic CST Usage 7 - Testing We mentioned the standard unit testing framework in our last screencast on Cincom Smalltalk; today we'll load that and create a test using it. 2:28 smalltalk, testing, sunit nonadult James Robertson ST 4U 557: Basic CST Usage 7 - Testing http://www.jarober.com/blog/servlet/CommentAPIServlet?guid=3574927694 ST 4U 556: Basic VA Usage 7 - Tests http://www.jarober.com/blog/blogView?showComments=true&printTitle=ST_4U_556:_Basic_VA_Usage_7_-_Tests&entry=3574667408 st4u Fri, 11 Apr 2014 11:10:08 GMT

Today's Smalltalk 4 You continues the basics series for VA Smalltalk, looking at how you exercise your test suite. 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:

Tests

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]]> 3574667408 http://www.jarober.com/blog/servlet/CommentAPIPBServlet?guid=3574667408 http://www.jarober.com/blog/blogView?guid=3574667408 no James Robertson ST 4U 556: Basic VA Usage 7 - Tests Today we'll create a test case for our simple counter app, and explain how test cases are exercised in VA 3:29 smalltalk, test, va smalltalk nonadult James Robertson ST 4U 556: Basic VA Usage 7 - Tests http://www.jarober.com/blog/servlet/CommentAPIServlet?guid=3574667408 ST 4U 555: Basic CST Usage 6 - Testing http://www.jarober.com/blog/blogView?showComments=true&printTitle=ST_4U_555:_Basic_CST_Usage_6_-_Testing&entry=3574497013 st4u Wed, 09 Apr 2014 11:50:13 GMT

Today's Smalltalk 4 You continues the basics series in Cincom Smalltalk, looking at unit tests. 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:

CST Basics: Unit Tests

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]]> 3574497013 http://www.jarober.com/blog/servlet/CommentAPIPBServlet?guid=3574497013 http://www.jarober.com/blog/blogView?guid=3574497013 no James Robertson ST 4U 555: Basic CST Usage 6 Today we'll load support for unit testing, and create a unit test for our simple class 3:32 smalltalk, tests nonadult James Robertson ST 4U 555: Basic CST Usage 6 http://www.jarober.com/blog/servlet/CommentAPIServlet?guid=3574497013 ST 4U 554: Basic CST Usage 5, Debugging http://www.jarober.com/blog/blogView?showComments=true&printTitle=ST_4U_554:_Basic_CST_Usage_5,_Debugging&entry=3574321359 st4u Mon, 07 Apr 2014 11:02:39 GMT

Today's Smalltalk 4 You continues the basics series for Cincom Smalltalk with debugging. 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:

Debugging

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]]> 3574321359 http://www.jarober.com/blog/servlet/CommentAPIPBServlet?guid=3574321359 http://www.jarober.com/blog/blogView?guid=3574321359 no James Robertson ST 4U 554: Basic CST Usage 5 Continuing with the basic usage scenario for Cincom Smalltalk, today we'll do some debugging 2:01 smalltalk, cst, debugging nonadult James Robertson ST 4U 554: Basic CST Usage 5 http://www.jarober.com/blog/servlet/CommentAPIServlet?guid=3574321359 ST 4U 553: Basic VA Usage 6 http://www.jarober.com/blog/blogView?showComments=true&printTitle=ST_4U_553:_Basic_VA_Usage_6&entry=3574061554 st4u Fri, 04 Apr 2014 10:52:34 GMT

Today's Smalltalk 4 You builds a simple UI using WindowBuilder Pro. 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:

TestCases in VA

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]]> 3574061554 http://www.jarober.com/blog/servlet/CommentAPIPBServlet?guid=3574061554 http://www.jarober.com/blog/blogView?guid=3574061554 no James Robertson ST 4U 553: Basic VA Usage 6 Today we'll start adding a new TestCase subclass to our application - which requires a few interactions with Envy first 1:46 smalltalk, va smalltalk, envy, testing nonadult James Robertson ST 4U 553: Basic VA Usage 6 http://www.jarober.com/blog/servlet/CommentAPIServlet?guid=3574061554 ST 4U 552: Basic CST Usage 4 http://www.jarober.com/blog/blogView?showComments=true&printTitle=ST_4U_552:_Basic_CST_Usage_4&entry=3573884882 st4u Wed, 02 Apr 2014 09:48:02 GMT

Today's Smalltalk 4 You contiues with Cincom Smalltalk basic usage, loading back in the application we published in a previous screencast. 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:

Load From Store

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]]> 3573884882 http://www.jarober.com/blog/servlet/CommentAPIPBServlet?guid=3573884882 http://www.jarober.com/blog/blogView?guid=3573884882 no James Robertson ST 4U 552: Basic CST Usage 4 Today we'll get the repository information we saved last time loaded, and then load our published package back into the Smalltalk image 1:41 smalltalk, cst, store nonadult James Robertson ST 4U 552: Basic CST Usage 4 http://www.jarober.com/blog/servlet/CommentAPIServlet?guid=3573884882 ST 4U 551: Basic Debugging in Pharo http://www.jarober.com/blog/blogView?showComments=true&printTitle=ST_4U_551:_Basic_Debugging_in_Pharo&entry=3573713834 st4u Mon, 31 Mar 2014 10:17:14 GMT

Today's Smalltalk 4 You continues the basic usage series for Pharo with the debugger. 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:

Basic Debugger Usage

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]]> 3573713834 http://www.jarober.com/blog/servlet/CommentAPIPBServlet?guid=3573713834 http://www.jarober.com/blog/blogView?guid=3573713834 no James Robertson ST 4U 551: Basic Debugging in Pharo Continuing on with the basic usage series, today we debug a small issue in Pharo code 1:48 smalltalk, pharo, debugger nonadult James Robertson ST 4U 551: Basic Debugging in Pharo http://www.jarober.com/blog/servlet/CommentAPIServlet?guid=3573713834 ST 4U 550: Basic VA Usage 5 http://www.jarober.com/blog/blogView?showComments=true&printTitle=ST_4U_550:_Basic_VA_Usage_5&entry=3573450864 st4u Fri, 28 Mar 2014 09:14:24 GMT

Today's Smalltalk 4 You continues with the VA Smalltalk basics series, looking at the debugger. 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:

VA Smalltalk Basics 5

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]]> 3573450864 http://www.jarober.com/blog/servlet/CommentAPIPBServlet?guid=3573450864 http://www.jarober.com/blog/blogView?guid=3573450864 no James Robertson ST 4U 550: Basic VA Usage 5 Today we'll walk through a simple use of the debugger to solve a problem 1:56 smalltalk, va smalltalk, debugger nonadult James Robertson ST 4U 550: Basic VA Usage 5 http://www.jarober.com/blog/servlet/CommentAPIServlet?guid=3573450864 ST 4U 549: Basic CST Usage 3 http://www.jarober.com/blog/blogView?showComments=true&printTitle=ST_4U_549:_Basic_CST_Usage_3&entry=3573284992 st4u Wed, 26 Mar 2014 11:09:52 GMT

Today's Smalltalk 4 You continues with CST basics, covering basic version control usage in Cincom Smalltalk. 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:

Version Control

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]]> 3573284992 http://www.jarober.com/blog/servlet/CommentAPIPBServlet?guid=3573284992 http://www.jarober.com/blog/blogView?guid=3573284992 no James Robertson ST 4U 549: Basic CST Usage 3 Today we'll continue with the basic CST usage, and publish our package into our new Store repository 2:23 smalltalk, cst, version control nonadult James Robertson ST 4U 549: Basic CST Usage 3 http://www.jarober.com/blog/servlet/CommentAPIServlet?guid=3573284992 ST 4U 548: Basic CST Usage 2 http://www.jarober.com/blog/blogView?showComments=true&printTitle=ST_4U_548:_Basic_CST_Usage_2&entry=3573108125 st4u Mon, 24 Mar 2014 10:02:05 GMT

Today's Smalltalk 4 You continues the basic usage series for CST Smalltalk, loading in support for version control - using SQL Lite3, the simplest possible solution for single developer use. If you need to do thi sin ObjectStudio, see this screencast. 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:

Version Control

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]]> 3573108125 http://www.jarober.com/blog/servlet/CommentAPIPBServlet?guid=3573108125 http://www.jarober.com/blog/blogView?guid=3573108125 no James Robertson ST 4U 548: Basic CST Usage 2 Today we'll load in the version control support for Cincom Smalltalk, and get everything set up to publish some code 3:25 smalltalk, cst, version control nonadult James Robertson ST 4U 548: Basic CST Usage 2 http://www.jarober.com/blog/servlet/CommentAPIServlet?guid=3573108125 ST 4U 547: Basic VA Usage 4 http://www.jarober.com/blog/blogView?showComments=true&printTitle=ST_4U_547:_Basic_VA_Usage_4&entry=3572828105 st4u Fri, 21 Mar 2014 04:15:05 GMT

Today's Smalltalk 4 You continues with the VA Basic Usage series, looking at class extensions. 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:

Class Extensions

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]]> 3572828105 http://www.jarober.com/blog/servlet/CommentAPIPBServlet?guid=3572828105 http://www.jarober.com/blog/blogView?guid=3572828105 no James Robertson ST 4U 547: Basic VA Usage 4 Today we'll extend an existing class in VA Smalltalk without modifying the application that defines that existing class. We'll version and use that method within our own Application 1:48 smalltalk, va smalltalk, envy nonadult James Robertson ST 4U 547: Basic VA Usage 4 http://www.jarober.com/blog/servlet/CommentAPIServlet?guid=3572828105 ST 4U 546: Basic CST Usage 1 http://www.jarober.com/blog/blogView?showComments=true&printTitle=ST_4U_546:_Basic_CST_Usage_1&entry=3572671463 st4u Wed, 19 Mar 2014 08:44:23 GMT

Today's Smalltalk 4 You starts a basic usage series for Cincom Smalltalk. 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:

CST Basic Usage 1

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]]> 3572671463 http://www.jarober.com/blog/servlet/CommentAPIPBServlet?guid=3572671463 http://www.jarober.com/blog/blogView?guid=3572671463 no James Robertson ST 4U 546: Basic CST Usage 1 Today we'll go over the basics of using Cincom Smalltalk (VW or ObjectStudio) by creating a simple class 3:22 smalltalk, cincom smalltalk nonadult James Robertson ST 4U 546: Basic CST Usage 1 http://www.jarober.com/blog/servlet/CommentAPIServlet?guid=3572671463 ST 4U 545: Extension Methods in Pharo http://www.jarober.com/blog/blogView?showComments=true&printTitle=ST_4U_545:_Extension_Methods_in_Pharo&entry=3572498797 st4u Mon, 17 Mar 2014 08:46:37 GMT

Today's Smalltalk 4 You looks at extension methods in Pharo, and how to work with them in the packaging system. 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:

Extension Methods in Pharo

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]]> 3572498797 http://www.jarober.com/blog/servlet/CommentAPIPBServlet?guid=3572498797 http://www.jarober.com/blog/blogView?guid=3572498797 no James Robertson ST 4U 545: Extension Methods in Pharo Sometimes, you want to extend an existing class with a new method, and you would like to put that extension in your own package, rather than in the package that owns the class. Today we'll have a look at that in Pharo 1:25 smalltalk, pharo, extension nonadult James Robertson ST 4U 545: Extension Methods in Pharo http://www.jarober.com/blog/servlet/CommentAPIServlet?guid=3572498797 ST 4U 544: Basic VA Usage 3 http://www.jarober.com/blog/blogView?showComments=true&printTitle=ST_4U_544:_Basic_VA_Usage_3&entry=3572245328 st4u Fri, 14 Mar 2014 10:22:08 GMT

Today's Smalltalk 4 You continues with basic VA usage, covering more proper versioning and releasing with Envy. 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:

Basic Usage 3

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]]> 3572245328 http://www.jarober.com/blog/servlet/CommentAPIPBServlet?guid=3572245328 http://www.jarober.com/blog/blogView?guid=3572245328 no James Robertson ST 4U 544: Basic VA Usage 3 Today we'll properly version our application in Envy so that reloading it won't require so many steps 1:15 smalltalk, va smalltalk, envy nonadult James Robertson ST 4U 544: Basic VA Usage 3 http://www.jarober.com/blog/servlet/CommentAPIServlet?guid=3572245328 ST 4U 543: Squeak Dependency Browser http://www.jarober.com/blog/blogView?showComments=true&printTitle=ST_4U_543:_Squeak_Dependency_Browser&entry=3572077537 st4u Wed, 12 Mar 2014 11:45:37 GMT

Today's Smalltalk 4 You looks at the dependency browser in Squeak. 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:

Dependency Browser

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]]> 3572077537 http://www.jarober.com/blog/servlet/CommentAPIPBServlet?guid=3572077537 http://www.jarober.com/blog/blogView?guid=3572077537 no James Robertson ST 4U 543: Squeak Dependency Browser Today we'll have a look at a neat little tool in Squeak - the dependency browser, which can tell you what packages your application depends on 1:13 smalltalk, dependency, squeak nonadult James Robertson ST 4U 543: Squeak Dependency Browser http://www.jarober.com/blog/servlet/CommentAPIServlet?guid=3572077537 ST 4U 542: A Look at Squeak 4.3 http://www.jarober.com/blog/blogView?showComments=true&printTitle=ST_4U_542:_A_Look_at_Squeak_4.3&entry=3571899470 st4u Mon, 10 Mar 2014 10:17:50 GMT

Today's Smalltalk 4 You takes a look at Squeak 4.3. 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:

Squeak 4.3

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]]> 3571899470 http://www.jarober.com/blog/servlet/CommentAPIPBServlet?guid=3571899470 http://www.jarober.com/blog/blogView?guid=3571899470 no James Robertson ST 4U 542: A Look at Squeak 4.3 Today we'll take a high level overview of Squeak 4.3 1:54 smalltalk, squeak nonadult James Robertson ST 4U 542: A Look at Squeak 4.3 http://www.jarober.com/blog/servlet/CommentAPIServlet?guid=3571899470 ST 4U 541: Basic VA Usage 2 http://www.jarober.com/blog/blogView?showComments=true&printTitle=ST_4U_541:_Basic_VA_Usage_2&entry=3571641801 st4u Fri, 07 Mar 2014 10:43:21 GMT

Today's Smalltalk 4 You continues with basic usage in VA Smalltalk - how do you recover code you didn't formally release? With Envy, that's never a problem. 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:

Code Recovery

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]]> 3571641801 http://www.jarober.com/blog/servlet/CommentAPIPBServlet?guid=3571641801 http://www.jarober.com/blog/blogView?guid=3571641801 no James Robertson ST 4U 541: Basic VA Usage 2 Today we'll recover the application we didn't version and release last time 2:12 smalltalk, va smalltalk, envy nonadult James Robertson ST 4U 541: Basic VA Usage 2 http://www.jarober.com/blog/servlet/CommentAPIServlet?guid=3571641801 ST 4U 540: Basic Pharo Usage 4 http://www.jarober.com/blog/blogView?showComments=true&printTitle=ST_4U_540:_Basic_Pharo_Usage_4&entry=3571469064 st4u Wed, 05 Mar 2014 10:44:24 GMT

Today's Smalltalk 4 You continues with the Pharo basic usage series, looking at Monticello. 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:

Monticello Conventions

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]]> 3571469064 http://www.jarober.com/blog/servlet/CommentAPIPBServlet?guid=3571469064 http://www.jarober.com/blog/blogView?guid=3571469064 no James Robertson ST 4U 540: Basic Pharo Usage 4 Today we'll go back to Monticello, and note that following the standard Pharo naming conventions for packages makes your life simpler 1:20 smalltalk, pharo, naming nonadult James Robertson ST 4U 540: Basic Pharo Usage 4 http://www.jarober.com/blog/servlet/CommentAPIServlet?guid=3571469064 ST 4U 539: Basic Pharo Usage 3 http://www.jarober.com/blog/blogView?showComments=true&printTitle=ST_4U_539:_Basic_Pharo_Usage_3&entry=3571293980 st4u Mon, 03 Mar 2014 10:06:20 GMT

Today's Smalltalk 4 You continues with the Pharo basic usage series, looking at test cases. 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:

Test Cases

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]]> 3571293980 http://www.jarober.com/blog/servlet/CommentAPIPBServlet?guid=3571293980 http://www.jarober.com/blog/blogView?guid=3571293980 no James Robertson ST 4U 539: Basic Pharo Usage 3 Now that we've created a class and added it to our version control system, we need to have a look at test cases 3:39 smalltalk, pharo, testing nonadult James Robertson ST 4U 539: Basic Pharo Usage 3 http://www.jarober.com/blog/servlet/CommentAPIServlet?guid=3571293980 ST 4U 538: Basic VA Smalltalk Usage http://www.jarober.com/blog/blogView?showComments=true&printTitle=ST_4U_538:_Basic_VA_Smalltalk_Usage&entry=3571029069 st4u Fri, 28 Feb 2014 08:31:09 GMT

Today's Smalltalk 4 You takes a "getting started" view on VA Smalltalk - some basic usage. 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:

Basic Usage 1

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]]> 3571029069 http://www.jarober.com/blog/servlet/CommentAPIPBServlet?guid=3571029069 http://www.jarober.com/blog/blogView?guid=3571029069 no James Robertson ST 4U 538: Basic VA Smalltalk Usage Today we'll walk through some basic VA Smalltalk usage - creating an application, and then creating a class in that application 4:03 smalltalk, va smalltalk nonadult James Robertson ST 4U 538: Basic VA Smalltalk Usage http://www.jarober.com/blog/servlet/CommentAPIServlet?guid=3571029069 ST 4U 537: Basic Pharo Usage 2 http://www.jarober.com/blog/blogView?showComments=true&printTitle=ST_4U_537:_Basic_Pharo_Usage_2&entry=3570854790 st4u Wed, 26 Feb 2014 08:06:30 GMT

Today's Smalltalk 4 You continues with the "Pharo Basics" idea - we'll use Monticello to publish the package we created last time into a local repository. 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:

Basic Usage 2

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]]> 3570854790 http://www.jarober.com/blog/servlet/CommentAPIPBServlet?guid=3570854790 http://www.jarober.com/blog/blogView?guid=3570854790 no James Robertson ST 4U 537: Basic Pharo Usage 2 Today we'll continue with the simple class we created last time, and publish it into a local Monticello repository 2:24 smalltalk, pharo, version control nonadult James Robertson ST 4U 537: Basic Pharo Usage 2 http://www.jarober.com/blog/servlet/CommentAPIServlet?guid=3570854790 ST 4U 536: Basic Pharo Usage http://www.jarober.com/blog/blogView?showComments=true&printTitle=ST_4U_536:_Basic_Pharo_Usage&entry=3570684730 st4u Mon, 24 Feb 2014 08:52:10 GMT

Today's Smalltalk 4 You starts a new "basics". series for Smalltalk - today we'll get going on that with Pharo, creating a new package and class. 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:

Basic Pharo 1

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]]> 3570684730 http://www.jarober.com/blog/servlet/CommentAPIPBServlet?guid=3570684730 http://www.jarober.com/blog/blogView?guid=3570684730 no James Robertson ST 4U 536: Basic Pharo Usage Today we walk through a basic usage scenario in Pharo - create a package and class, and then add some code 3:10 smalltalk, pharo nonadult James Robertson ST 4U 536: Basic Pharo Usage http://www.jarober.com/blog/servlet/CommentAPIServlet?guid=3570684730 ST 4U 535: Application Visibility in VA http://www.jarober.com/blog/blogView?showComments=true&printTitle=ST_4U_535:_Application_Visibility_in_VA&entry=3570427143 st4u Fri, 21 Feb 2014 09:19:03 GMT

Today's Smalltalk 4 You looks at Application visibility within VA Smalltalk. 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:

App Visibility

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]]> 3570427143 http://www.jarober.com/blog/servlet/CommentAPIPBServlet?guid=3570427143 http://www.jarober.com/blog/blogView?guid=3570427143 no James Robertson ST 4U 535: Application Visibility in VA You can change the visibility level of classes that are in, and related (by prerequisite) to a given application easily. Today we'll have a look 1:08 smalltalk, va smalltalk, browser nonadult James Robertson ST 4U 535: Application Visibility in VA http://www.jarober.com/blog/servlet/CommentAPIServlet?guid=3570427143 ST 4U 534: OPax for XML http://www.jarober.com/blog/blogView?showComments=true&printTitle=ST_4U_534:_OPax_for_XML&entry=3570255446 st4u Wed, 19 Feb 2014 09:37:26 GMT

Today's Smalltalk 4 You looks at OPax for Pharo - a little library that lets you reify XML into a tree of Smalltalk objects. 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:

OPax for Pharo

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]]> 3570255446 http://www.jarober.com/blog/servlet/CommentAPIPBServlet?guid=3570255446 http://www.jarober.com/blog/blogView?guid=3570255446 no James Robertson ST 4U 534: OPax for XML OPax is a nice little package that reifies XML into a tree of Smalltalk objects, using a combination of DOM/and SAX reading capabilities 1:19 smalltalk, xml, pharo nonadult James Robertson ST 4U 534: OPax for XML http://www.jarober.com/blog/servlet/CommentAPIServlet?guid=3570255446 ST 4U 533: Command Shell in Pharo http://www.jarober.com/blog/blogView?showComments=true&printTitle=ST_4U_533:_Command_Shell_in_Pharo&entry=3570075566 st4u Mon, 17 Feb 2014 07:39:26 GMT

Today's Smalltalk 4 You looks at a package for Pharo that gives you access to a shell (on Unix/Linux). 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:

Pharo Shell

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]]> 3570075566 http://www.jarober.com/blog/servlet/CommentAPIPBServlet?guid=3570075566 http://www.jarober.com/blog/blogView?guid=3570075566 no James Robertson ST 4U 533: Command Shell in Pharo Today we'll have a look at a Pharo package that gives you direct acces to a Unix/Linux command shell 2:10 smalltalk, pharo, shell nonadult James Robertson ST 4U 533: Command Shell in Pharo http://www.jarober.com/blog/servlet/CommentAPIServlet?guid=3570075566 ST 4U 532: Getting Help for VA Smalltalk http://www.jarober.com/blog/blogView?showComments=true&printTitle=ST_4U_532:_Getting_Help_for_VA_Smalltalk&entry=3569823817 st4u Fri, 14 Feb 2014 09:43:37 GMT

Today's Smalltalk 4 You looks at the extended help system for VA Smalltalk - where do you go if your request needs more than the doc has, but doesn't rise all the way up to a support call? 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:

VA Help

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]]> 3569823817 http://www.jarober.com/blog/servlet/CommentAPIPBServlet?guid=3569823817 http://www.jarober.com/blog/blogView?guid=3569823817 no James Robertson ST 4U 532: Getting Help for VA Smalltalk If you have a problem that you aren't ready to go to support for, but would still like advice on, what do you do? Check out the VA Smalltalk forums, that's what. 1:32 smalltalk, va smalltalk, help nonadult James Robertson ST 4U 532: Getting Help for VA Smalltalk http://www.jarober.com/blog/servlet/CommentAPIServlet?guid=3569823817 ST 4U 531: SnapshotCello http://www.jarober.com/blog/blogView?showComments=true&printTitle=ST_4U_531:_SnapshotCello&entry=3569647727 st4u Wed, 12 Feb 2014 08:48:47 GMT

Today's Smalltalk 4 You looks at SnapshotCello - a use of Metacello configurations for tracking image snapshots. 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:

SnapshotCello

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]]> 3569647727 http://www.jarober.com/blog/servlet/CommentAPIPBServlet?guid=3569647727 http://www.jarober.com/blog/blogView?guid=3569647727 http://www.jarober.com/blog/blogView?showComments=true&printTitle=ST_4U_531:_SnapshotCello&entry=3569647727 http://www.jarober.com/blog/blogView?showComments=true&printTitle=ST_4U_531:_SnapshotCello&entry=3569647727 T. 2014-02-12T09:16:41-05:00 <div xmlns="http://www.w3.org/1999/xhtml"> <p>Note that Pharo 3.0 will include a graphical tool called </p><p>Versionner to deal with configurations.</p><p> See <a href="http://astares.blogspot.de/2014/02/versioner-in-pharo-30.html">[link 1]</a></p> <p> <a href="http://astares.blogspot.de/2014/02/versioner-in-pharo-30.html">[1 http://astares.blogspot.de/2014/02/versioner-in-pharo-30.html]</a><br/> </p> </div> Re: ST 4U 531: SnapshotCello no James Robertson ST 4U 531: SnapshotCello It can be tedious to create the snapshot records for metacello configurations - fortunately, there's a little Pharo package that takes the drudge work out of it for you. 1:06 smalltalk, pharo, metacello nonadult James Robertson ST 4U 531: SnapshotCello http://www.jarober.com/blog/servlet/CommentAPIServlet?guid=3569647727 ST 4U 530: Finding Pharo Windows http://www.jarober.com/blog/blogView?showComments=true&printTitle=ST_4U_530:_Finding_Pharo_Windows&entry=3569477297 st4u Mon, 10 Feb 2014 09:28:17 GMT

Today's Smalltalk 4 You shows you how to locate your windows in Pharo - which can be a problem in Smalltalk in general, with the common tendency to have a bazillion browsers and inspectors open. 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:

Finding Pharo Windows

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]]> 3569477297 http://www.jarober.com/blog/servlet/CommentAPIPBServlet?guid=3569477297 http://www.jarober.com/blog/blogView?guid=3569477297 no James Robertson ST 4U 530: Finding Pharo Windows In Pharo, like any other Smalltalk, it's quite common to have a lot of windows open - especially browsers. Fortunately, Pharo has a feature that makes it a bit easier to sort all of that out. 1:27 smalltalk, pharo nonadult James Robertson ST 4U 530: Finding Pharo Windows http://www.jarober.com/blog/servlet/CommentAPIServlet?guid=3569477297 ST 4U 529: WidgetKit Pro http://www.jarober.com/blog/blogView?showComments=true&printTitle=ST_4U_529:_WidgetKit_Pro&entry=3569174829 st4u Thu, 06 Feb 2014 21:27:09 GMT

Today's Smalltalk 4 You starts looking at WIdgetKit Pro for VA Smalltalk. 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:

WidgetKit pro

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]]> 3569174829 http://www.jarober.com/blog/servlet/CommentAPIPBServlet?guid=3569174829 http://www.jarober.com/blog/blogView?guid=3569174829 no James Robertson ST 4U 529: WidgetKit Pro Today we'll take an overview look at the WidgetKit pro tools in VA Smalltalk, starting with how to get them loaded properly 1:39 smalltalk, va smalltalk, widgetkit pro nonadult James Robertson ST 4U 529: WidgetKit Pro http://www.jarober.com/blog/servlet/CommentAPIServlet?guid=3569174829