class MyNewClass @hash = {} @arr = [] @a = []
IO.foreach("file.txt") do |riga|
codice,cognome,nome,servizio,mail = riga.chomp.split(/\t/) @hash.store("#{mail}","#{cognome} #{nome}")
end
IO.foreach("mail.log") do |riga1|
if riga1.match(/Passed/)
@a=riga1.scan(/<(.*?@.*?)>|\(\?\)/) @hash.each_key do |mail|
if @a.include?(mail)
puts "#{mail} found"
elsif
puts "not found!!!!"
end
end
end
end
end
@a.include?(mail) it seems don't work.
I'm sure that there is at least one value true, but the result is always "not found".
What is the problem?
@a =
IO.foreach("file.txt") do |riga|
codice,cognome,nome,servizio,mail = riga.chomp.split(/\t/) @hash.store("#{mail}","#{cognome} #{nome}")
end
IO.foreach("mail.log") do |riga1|
if riga1.match(/Passed/)
@a=riga1.scan(/<(.*?@.*?)>|\(\?\)/) @hash.each_key do |mail|
if @a.include?(mail)
<snip>
@a.include?(mail) it seems don't work.
I'm sure that there is at least one value true, but the result is always "not found".
What is the problem?
@a stores something different from what you seem to think, print it.
@a.include?(mail) it seems don't work.
I'm sure that there is at least one value true, but the result is always
"not found". What is the problem?
Is there any chance that there's some additional whitespace around the
e-mail address, either in the first file ("file.txt") or the log file
("mail.log")? That would probably be enough to cause include? not to
find the match (since it's looking for an exact match).
@a.include?(mail) it seems don't work.
I'm sure that there is at least one value true, but the result is always
"not found". What is the problem?
Is there any chance that there's some additional whitespace around the
e-mail address, either in the first file ("file.txt") or the log file
("mail.log")? That would probably be enough to cause include? not to
find the match (since it's looking for an exact match).
here is some hash.key values from:
@file=File.new("hash.txt", "w+") @hash.each_key {|x| @file.write x}
this is the content of hash.txt:
prova@azienda.itprova1@nonloso.it@utente1@azienda.it
and
@file=File.new("arr.txt", "w+") @a.each {|x| @file.write x}
this is the content of arr.txt file:
ancora@nonloso.itchi@azienda.itprova@azienda.it
as you see prova@azienda.it is in hash and in arr then it is in @hash and in @a but @a.include?(value) it doesn't find it.
as you see prova@azienda.it is in hash and in arr then it is in @hash and in @a but @a.include?(value) it doesn't find it.
As I said before please inspect @a, its elements are not what you think. As a hint
puts @a.first.class
This returns Array, it seems the correct answer I think.
Then read the docs of String#scan to understand why you are after something like
@a.flatten.compact
Great.....with @a=riga1.scan(/<(.*?@.*?)>|\(\?\)/).flatten.compact in place of
@a=riga1.scan(/<(.*?@.*?)>|\(\?\)/) puts @a.first.class returns String and the code now works well.
Sorry but I'm newbie on ruby, can you explain why it works now?
Thank you.
Those nils come from the fact that even if the pipe guarantees only one side will match, the regexp as such still has two groups.
When there are no groups you get an array of strings with the actual matches
irb(main):003:0> "foo bar baz".scan(/\w+/)
=> ["foo", "bar", "baz"]
which I guess is what you thought @a contained.
-- fxn
···
On Apr 8, 2007, at 10:40 PM, music wrote:
Xavier Noria wrote:
On Apr 8, 2007, at 9:55 PM, music wrote:
as you see prova@azienda.it is in hash and in arr then it is in @hash and in @a but @a.include?(value) it doesn't find it.
As I said before please inspect @a, its elements are not what you think. As a hint
puts @a.first.class
This returns Array, it seems the correct answer I think.
Then read the docs of String#scan to understand why you are after something like @a.flatten.compact
Great.....with @a=riga1.scan(/<(.*?@.*?)>|\(\?\)/).flatten.compact in place of
@a=riga1.scan(/<(.*?@.*?)>|\(\?\)/) puts @a.first.class returns String and the code now works well.
Sorry but I'm newbie on ruby, can you explain why it works now?