From: Bob Smith <rws1111@...>
Date: 2010-08-02T22:24:28+09:00
Subject: Re: Iteration through File.file? misses entries for which  File.file?(entry) == true

>         pwdFiles.push(entry) if File.file?(entry) == true

While not an answer to your question, I thought I'd comment on the line 
above -- you don't need to add the "== true".

pwdFiles.push(entry) if File.file?(entry)


A little more:

Now, this is just me, but I also try to avoid writing negative logic... 
if I wanted only the items where File.file?(entry) was false, I would 
write:

pwdFiles.push(entry) unless File.file?(entry)

instead of

pwdFiles.push(entry) if not File.file?(entry)
or
pwdFiles.push(entry) if File.file?(entry) == false



Please note: this is all just personal preference -- your code will work 
just fine. I only mention it as you indicated you were new, and I 
thought I'd share.


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