David B. wrote last Thursday, April 20, 2006 5:01 PM:
…
fileOut.puts(histHash[i])
^^^^^
there is a problem here. consider…
irb(main):003:0> puts [10,1]
10
1
=> nil
irb(main):004:0> puts [10,1].to_s
101
=> nil
i think you wanted the latter, so
fileOut.puts(histHash[i].to_s)
should do.
some tips:
1 try unit test
2 yaml
3 marshal
kind regards -botp
Peña, Botp wrote:
David B. wrote last Thursday, April 20, 2006 5:01 PM:
…
fileOut.puts(histHash[i])
^^^^^
there is a problem here. consider…
irb(main):003:0> puts [10,1]
10
1
=> nil
irb(main):004:0> puts [10,1].to_s
101
=> nil
i think you wanted the latter, so
fileOut.puts(histHash[i].to_s)
should do.
some tips:
1 try unit test
2 yaml
3 marshal
kind regards -botp
Peña,
Yes, that was what I needed. And I will look into yaml and marshal.
Uh, how ro I find documentation about unit test? In any case, thank you
very much.
David