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A Little Unnecessary Smalltalk Envy

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Bob Hutchison

Posts: 165
Nickname: bobhutch
Registered: Aug, 2005

Bob Hutchison has been developing software for a long time, currently at Recursive Design Inc.
A Little Unnecessary Smalltalk Envy Posted: Nov 22, 2007 9:53 PM
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This post originated from an RSS feed registered with Java Buzz by Bob Hutchison.
Original Post: A Little Unnecessary Smalltalk Envy
Feed Title: This used to be fun! ... What happened? | Java
Feed URL: https://bobhutchison.wordpress.com/feed/
Feed Description: My daily encounters with Java. 		Latest Java Buzz Posts
Latest Java Buzz Posts by Bob Hutchison
Latest Posts From This used to be fun! ... What happened? | Java

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In A Little Head Trauma…: Returning None is Evil, Mark Derricutt provoked a brief moment of Smalltalk envy. (self doSomethingThatMightReturnNil) ifNotNil: [val | val doSomethingWithNoHassle]. In addition to what Mark was actually responding to, it is an annoyance that I’ve had repeatedly in Ruby but never really considered fixing. Until now. The annoying code: tmp = doSomethingThatMightReturnNil tmp.doSomethingWithNoHassle if [...]

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