Smalltalk with James Robertson

Today's Smalltalk Daily looks at some basic ways of saving code: publishing a parcel, filing code out to disk, and saving an image. The better solution in most cases is version control (Store) - there's a whole Smalltalk Daily section devoted to that. If you can't watch the YouTube embed below, click here to go to the video now:

You can follow the Smalltalk channel on YouTube for all the "Smalltalk Daily" videos. You can also check out the videos on Vimeo, where the quality is higher, or over on Facebook, if you are a member.

You can download the video directly here. If you need the video in a Windows Media format, then download that here. If you like this kind of video, why not subscribe to "Smalltalk Daily"?

Technorati Tags: saving code, smalltalk, file out, parcel, image

Today's Smalltalk Daily brings together the class extension example and unit testing into a seamless whole. If you can't watch the YouTube embed below, click here to go to the video now:

Extending a Class III from James Robertson on Vimeo.

You can follow the Smalltalk channel on YouTube for all the "Smalltalk Daily" videos. You can also check out the videos on Vimeo, where the quality is higher, or over on Facebook, if you are a member.

You can download the video directly here. If you need the video in a Windows Media format, then download that here. If you like this kind of video, why not subscribe to "Smalltalk Daily"?

Technorati Tags: smalltalk, class extension, unit tests

Today's Smalltalk Daily takes yesterday's class extension and saves it into a new package - instead of in the base system one. If you can't watch the YouTube embed below, click here to go to the video now:

You can follow the Smalltalk channel on YouTube for all the "Smalltalk Daily" videos. You can also check out the videos on Vimeo, where the quality is higher, or over on Facebook, if you are a member.

You can download the video directly here. If you like this kind of video, why not subscribe to "Smalltalk Daily"?

Technorati Tags: smalltalk, class extension

Today's Smalltalk Daily looks at installing a UI in VisualWorks - things have changed a bit in VW 7.7.1. If you can't watch the YouTube embed below, click here to go to the video now:

You can follow the Smalltalk channel on YouTube for all the "Smalltalk Daily" videos. You can also check out the videos on Vimeo, where the quality is higher, or over on Facebook, if you are a member.

You can download the video directly here. If you like this kind of video, why not subscribe to "Smalltalk Daily"?

Technorati Tags: smalltalk, class extension

Today's Smalltalk Daily looks at installing a UI in VisualWorks - things have changed a bit in VW 7.7.1. If you can't watch the YouTube embed below, click here to go to the video now:

You can follow the Smalltalk channel on YouTube for all the "Smalltalk Daily" videos. You can also check out the videos on Vimeo, where the quality is higher, or over on Facebook, if you are a member.

You can download the video directly here. If you like this kind of video, why not subscribe to "Smalltalk Daily"?

Technorati Tags: smalltalk, visualworks, ui

Today's Smalltalk Daily looks at abstract classes in Smalltalk - in particular, at #shouldNotImplement and #subclassResponsibility. These two methods signal two different things: either a subclass should not implement (or use) some inherited behavior, or a subclass mustimplement a behavior for an inherited method. If you can't watch the YouTube embed below, click here to go to the video now:

You can follow the Smalltalk channel on YouTube for all the "Smalltalk Daily" videos. You can also check out the videos on Vimeo, where the quality is higher, or over on Facebook, if you are a member.

You can download the video directly here. If you like this kind of video, why not subscribe to "Smalltalk Daily"?

Technorati Tags: smalltalk, abstract class, inheritance

Today's Smalltalk Daily looks at inheritance in Smalltalk. If you can't watch the YouTube embed below, click here to go to the video now:

You can follow the Smalltalk channel on YouTube for all the "Smalltalk Daily" videos. You can also check out the videos on Vimeo, where the quality is higher, or over on Facebook, if you are a member.

You can download the video directly here. If you like this kind of video, why not subscribe to "Smalltalk Daily"?

Technorati Tags: smalltalk, inheritance

Today's Smalltalk Daily looks at classes - specifically, at how instances are created. If you can't watch the YouTube embed below, click here to go to the video now:

You can follow the Smalltalk channel on YouTube for all the "Smalltalk Daily" videos. You can also check out the videos on Vimeo, where the quality is higher, or over on Facebook, if you are a member.

You can download the video directly here. If you like this kind of video, why not subscribe to "Smalltalk Daily"?

Today's Smalltalk Daily looks at dynamic typing in Smalltalk, and how it simplifies things for you. If you can't watch the YouTube embed below, click here to go to the video now:

You can follow the Smalltalk channel on YouTube for all the "Smalltalk Daily" videos. You can also check out the videos on Vimeo, where the quality is higher, or over on Facebook, if you are a member.

You can download the video directly here. If you like this kind of video, why not subscribe to "Smalltalk Daily"?

Technorati Tags: smalltalk, dynamic typing

Today's Smalltalk Daily looks at replicating packages and bundles between store source code repositories. There's a UI for one off replication; the screencast shows you how to use the engine directly. To create replication rules, you do something like this (the repository names are the logical ones from your connection list):

replicator :=  StoreAutoReplicator new.

"Package or Bundle,Package/Bundle Name,Source Repository Name,
Destination Repository Name"
rules := #('P,NetworkAppUtilities,cincomsmalltalk,local').

rules do: [:each |
	replicator addRule: (ReplicationRule readFrom: each readStream)].
replicator replicateAll.

If you can't watch the YouTube embed below, click here to go to the video now:

You can follow the Smalltalk channel on YouTube for all the "Smalltalk Daily" videos. You can also check out the videos on Vimeo, where the quality is higher, or over on Facebook, if you are a member.

You can download the video directly here. If you like this kind of video, why not subscribe to "Smalltalk Daily"?

Technorati Tags: smalltalk, store, version control, replication