SlideShare a Scribd company logo
Finding information
Stéphane Ducasse
http://www.pharo.org
Information
Inside: remember Pharo is written in itself
outside
Outside: Books
http://www.deepintopharo.com
http://www.pharobyexample.org
http://book.seaside.st
https://github.com/SquareBracketAssociates/
Outside: Casts
http://www.pharocasts.com
YouTube Channel: https://www.youtube.com/
channel/UCp3mNigANqkesFzdm058bvw
Outside: Slides
http://www.slideshare.net/pharoproject/
Outside: Catalogs
http://catalog.pharo.org
some published projects
http://www.smalltalkhub.com/list
all smalltalkhub projects
http://ss3.gemstone.com
Inside: senders/
implementors
GTSpotter shift+enter
cmd-n cmd-m
Inside: Refs to classes
cmd + N
About implementors
how not is implemented?
Check in the system
How to implement or?
true | true -> true

true | false -> true

true | anything -> true

!
false | true -> true

false | false -> false

false | anything -> anything
Inside: Scan source
Inside: Scan source
Click on it :): Cmd+shift
+option
Cmd-Shift+option
Finder :)
Finder: browse annotations
Finder: *give* examples
Black Magic:
Grab the class
Point allInstances
But pay attention to what you do with them they are
live.
Conclusion
The information is under your fingers in a syntax that
fits a postcard!
!
	 10 timesRepeat:
	 	 [ theCompleteSystem
	 	 is: #implemented in: #itself ]

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Pharo Hand-Ons: 06 finding information