Language Table

Bert Freudenberg bert at isgnw.CS.Uni-Magdeburg.De
Fri Apr 14 06:40:22 UTC 2000


On Thu, 13 Apr 2000, Marcel Weiher wrote:

> > From: merlyn at stonehenge.com (Randal L. Schwartz)
> >
> > Marcel> cat <file> | tr ' ' \\12 |  sort | uniq | wc
> >
> > Which of course would be a "useless use of cat"...
> 
> :-)
> 
> True, but I don't really like:  tr < <inputfile> ..., though I do  
> use it quite often...

It looks better if you write it as

  < inputfile tr ...

ObSqueak: 
  'inputfile' readOnlyFile contentsOfEntireFile substrings asSet size

This also has 5 components so indeed SHELL and Smalltalk are on the same
Level :-)

  -Bert-

































Yes I cheated:

String>>readOnlyFile
   ^FileStream readOnlyFileNamed: self





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