[Pharo-users] Transcript: printString or asString

[Samuel Teixeira Santos]

Hi folks.
I'm starting in Pharo studies by FUN Mooc.
In Week 03, on An Overview of Essential Collections there is the example
below:

| days |
days := Dictionary new.

days
at: #January put: 31;
at: #February put: 28;
at: #March put: 31.

days keysAndValuesDo:
[ :k :v | Transcript show: k asString, ' has ', v printString, ' days'
; cr ]

The code in blue I change for

days keysAndValuesDo:
[ :k :v | Transcript show: k asString, ' has ', v asString, ' days'
; cr ]

And works too on Playground.

There is something different about both? There is someone better than other?

Thanks in advance,


Samuel T. Santos

Re: [Pharo-users] Transcript: printString or asString

[Samuel Teixeira Santos]

Hi Tim.

I just learned in previous videos of the mooc about using nautilus to
explore using "Implementers of..." or "Senders of..."

I will do that for sure now.

Thanks for your tip.


Regards

>

Re: [Pharo-users] Transcript: printString or asString

[Samuel Teixeira Santos]

Thank you too Richard.

Very interesting and elucidative.

Regards to all.

Re: [Pharo-users] Transcript: printString or asString

[Samuel Teixeira Santos]

I like the way you put because it's a nice way to remember and to teach too.

I'm just bit confusing, and I think this because Object Oriented it's not
one of my strong skills, when you say when: "what this object converted *to
a string means in my domain"* - what really means, specially about when you
say *'domain'?*

Could you give some example for this?

Thanks

Re: [Pharo-users] Transcript: printString or asString

[Samuel Teixeira Santos]

Very clear to me now.

Thank you and to others too by your previous answers

Re: [Pharo-users] Transcript: printString or asString

[Samuel Teixeira Santos]

Hi Richard.

Very useful your considerations. I find too the messages like #asWhatever,
like you said, were about type conversions, similar like we have in other
languages.

#printString and the others remember me the special method in Python
__str__ or __unicode__ which allow change the default representation of
object you dealing of.

Thank you, I will pay attention when dealing with this messages

[Pharo-users] Re: Looking for more non-trivial example application based on Spec2 to learn from...

[Samuel Teixeira Santos]

It would be great 🖖

Em ter., 11 de mai. de 2021 às 13:38, Esteban Lorenzano 
escreveu:

> I am playing with the idea of setting a bunch of techtalk sessions to
> "build an application from scratch".
> I need to book the time but I think it can be a good idea.
>
> Esteban
>

[Pharo-users] Re: [ANN] Pharo 9 released!

[Samuel Teixeira Santos]

Awesome, comgratulations to all 🙌✌🥳🎉

[Pharo-users] Re: Talk next wednesday

[Samuel Teixeira Santos]

Hello everyone

this talk will be recorded?

Regards



Em sáb., 27 de mai. de 2023 às 15:34, stephane ducasse <
stephane.duca...@inria.fr> escreveu:

> Hello
>
> I will give a presentation with discussion via the UK smalltalk online
> gathering next wednesday.
>
> https://www.meetup.com/ukstug/events/293473947/
>
> MeetupStephane Ducasse - Pharo: a vision implemented step by step, Wed,
> M...For our May presentation, Stephane Ducasse will present the vision
> behind Pharo and how that is been implemented incrementally across multiple
> releases. In Stef's words: "
>
> For our May presentation, Stephane Ducasse will present the vision behind
> Pharo and how that is been implemented incrementally across multiple
> releases. In Stef's words: "The vision of Pharo is based on three pillars:
> • First we want to make sure that Pharo is used to develop complex and
> robust systems (by complex we means multiple millions lines of code or
> objects).
> • Second we want Pharo to be a modular system that can be versatile (Pharo
> on iot, on large servers, in the web browser….)
> • Third Pharo should be an evolvable system that can adapt to new needs
> (modular tools, first class slot, new debuggers, packages…).
>
> Stef



-- 
At.te,

*Samuel* Teixeira Santos

[Pharo-users] Re: Talk next wednesday

[Samuel Teixeira Santos]

Thanks Bruce for your reply


Em ter., 30 de mai. de 2023 às 03:23, Bruce O'Neel 
escreveu:

> Hi,
>
> In the past they have been recorded.
>
> https://vimeo.com/ukstug
>
> But there is often a lag between the talk given and appearing on the Vimeo
> page.
>
> cheers
>
> bruce
>
> On 2023-05-29T18:50:33.000+02:00, Samuel Teixeira Santos <
> arcano...@gmail.com> wrote:
>
> Hello everyone
>
> this talk will be recorded?
>
> Regards
>
>
>
> Em sáb., 27 de mai. de 2023 às 15:34, stephane ducasse <
> stephane.duca...@inria.fr> escreveu:
>
> Hello
>
> I will give a presentation with discussion via the UK smalltalk online
> gathering next wednesday.
>
> https://www.meetup.com/ukstug/events/293473947/
>
> MeetupStephane Ducasse - Pharo: a vision implemented step by step, Wed,
> M...For our May presentation, Stephane Ducasse will present the vision
> behind Pharo and how that is been implemented incrementally across multiple
> releases. In Stef's words: "
>
> For our May presentation, Stephane Ducasse will present the vision behind
> Pharo and how that is been implemented incrementally across multiple
> releases. In Stef's words: "The vision of Pharo is based on three pillars:
> • First we want to make sure that Pharo is used to develop complex and
> robust systems (by complex we means multiple millions lines of code or
> objects).
> • Second we want Pharo to be a modular system that can be versatile (Pharo
> on iot, on large servers, in the web browser….)
> • Third Pharo should be an evolvable system that can adapt to new needs
> (modular tools, first class slot, new debuggers, packages…).
>
> Stef
>
>
>
> --
> At.te,
>
> *Samuel* Teixeira Santos
>
>

[Pharo-users] Re: "Book release: Application Building with Spec 2.0" — New blog post on all: objects all: theTime

[Samuel Teixeira Santos]

True, Thanks for reminding me

[Pharo-users] Re: [Ann] v10.4.0 pillar

[Samuel Teixeira Santos]

Hi all

Very interesting your project Stéphane, congratulations for it

Is there any tutorial or video showing the entire process from creation to
publishing (detailing things like margins, layouts, colors RGB to CMYK,
typography etc)?

Is there only documentation inside the template?

Thanks for share it

[Pharo-users] Re: "Book release: Application Building with Spec 2.0" — New blog post on all: objects all: theTime

[Samuel Teixeira Santos]

thanks

[Pharo-users] Re: "Book release: Application Building with Spec 2.0" — New blog post on all: objects all: theTime

[Samuel Teixeira Santos]

Hi everyone

Congratulations for the effort. Definitely a welcome project to all that
enjoy Pharo.

Is it possible to list the table of contents?

Regards


Samuel

Em qui., 7 de nov. de 2024, 02:32, Koen De Hondt <
k...@all-objects-all-the-time.st> escreveu:

> Dear Pharo users and developers,
>
> It required an enormous effort to review, rewrite, and extend it, but I am
> happy to announce that it is finally here: the book on application building
> in Pharo with Spec 2.0.
>
> I wrote a blog post about it
> . Happy reading!
>
> Ciao,
> Koen
>