[#14696] Inconsistency in rescuability of "return" — Charles Oliver Nutter <charles.nutter@...>

Why can you not rescue return, break, etc when they are within

21 messages 2008/01/02
[#14699] Re: Inconsistency in rescuability of "return" — Gary Wright <gwtmp01@...> 2008/01/02

[#14738] Enumerable#zip Needs Love — James Gray <james@...>

The community has been building a Ruby 1.9 compatibility tip list on

15 messages 2008/01/03
[#14755] Re: Enumerable#zip Needs Love — Martin Duerst <duerst@...> 2008/01/04

Hello James,

[#14772] Manual Memory Management — Pramukta Kumar <prak@...>

I was thinking it would be nice to be able to free large objects at

36 messages 2008/01/04
[#14788] Re: Manual Memory Management — Marcin Raczkowski <mailing.mr@...> 2008/01/05

I would only like to add that RMgick for example provides free method to

[#14824] Re: Manual Memory Management — MenTaLguY <mental@...> 2008/01/07

On Sat, 5 Jan 2008 15:49:30 +0900, Marcin Raczkowski <mailing.mr@gmail.com> wrote:

[#14825] Re: Manual Memory Management — "Evan Weaver" <evan@...> 2008/01/07

Python supports 'del reference', which decrements the reference

[#14838] Re: Manual Memory Management — Marcin Raczkowski <mailing.mr@...> 2008/01/08

Evan Weaver wrote:

[#14911] Draft of some pages about encoding in Ruby 1.9 — Dave Thomas <dave@...>

Folks:

24 messages 2008/01/10

[#14976] nil encoding as synonym for binary encoding — David Flanagan <david@...>

The following just appeared in the ChangeLog

37 messages 2008/01/11
[#14977] Re: nil encoding as synonym for binary encoding — Yukihiro Matsumoto <matz@...> 2008/01/11

Hi,

[#14978] Re: nil encoding as synonym for binary encoding — Dave Thomas <dave@...> 2008/01/11

[#14979] Re: nil encoding as synonym for binary encoding — David Flanagan <david@...> 2008/01/11

Dave Thomas wrote:

[#14993] Re: nil encoding as synonym for binary encoding — Dave Thomas <dave@...> 2008/01/11

[#14980] Re: nil encoding as synonym for binary encoding — Gary Wright <gwtmp01@...> 2008/01/11

[#14981] Re: nil encoding as synonym for binary encoding — Yukihiro Matsumoto <matz@...> 2008/01/11

Hi,

[#14995] Re: nil encoding as synonym for binary encoding — David Flanagan <david@...> 2008/01/11

Yukihiro Matsumoto writes:

[#15050] how to "borrow" the RDoc::RubyParser and HTMLGenerator — Phlip <phlip2005@...>

Core Rubies:

17 messages 2008/01/13
[#15060] Re: how to "borrow" the RDoc::RubyParser and HTMLGenerator — Eric Hodel <drbrain@...7.net> 2008/01/14

On Jan 13, 2008, at 08:54 AM, Phlip wrote:

[#15062] Re: how to "borrow" the RDoc::RubyParser and HTMLGenerator — Phlip <phlip2005@...> 2008/01/14

Eric Hodel wrote:

[#15073] Re: how to "borrow" the RDoc::RubyParser and HTMLGenerator — Eric Hodel <drbrain@...7.net> 2008/01/14

On Jan 13, 2008, at 20:35 PM, Phlip wrote:

[#15185] Friendlier methods to compare two Time objects — "Jim Cropcho" <jim.cropcho@...>

Hello,

10 messages 2008/01/22

[#15194] Can large scale projects be successful implemented around a dynamic programming language? — Jordi <mumismo@...>

A good article I have found (may have been linked by slashdot, don't know)

8 messages 2008/01/24

[#15248] Symbol#empty? ? — "David A. Black" <dblack@...>

Hi --

24 messages 2008/01/28
[#15250] Re: Symbol#empty? ? — Yukihiro Matsumoto <matz@...> 2008/01/28

Hi,

Sort of a memory leak for Ruby 1.8.6?

From: "Joao Pedrosa" <joaopedrosa@...>
Date: 2008-01-15 13:49:59 UTC
List: ruby-core #15080
Hi,

Here's the test output:

dewd@rubynho:~/loose/find_kill_leak$ /opt/ruby_test/bin/ruby -v found.rb
ruby 1.8.6 (2008-01-15 patchlevel 5000) [i686-linux]
dewd     26195  0.0  0.1   3068  1560 pts/1    S+   10:45   0:00  |   \_
/opt/ruby_test/bin/ruby -v found.rb
dewd     26195 10.0  0.2   3992  2456 pts/1    S+   10:45   0:00  |   \_
/opt/ruby_test/bin/ruby -v found.rb
dewd     26195 22.0  0.3   4648  3192 pts/1    R+   10:45   0:00  |   \_
/opt/ruby_test/bin/ruby -v found.rb
dewd     26195 18.0  0.3   5308  3900 pts/1    R+   10:45   0:00  |   \_
/opt/ruby_test/bin/ruby -v found.rb



For this code:

class Zico
  def whats_that
    self.class.to_s.split('::')
  end
end

re = /^\w+\s+#{Process.pid}/

print_process_memory = proc{
  lines = `ps auxf`.split(/\n/)
  puts lines.find{|line| re =~ line }
}

print_process_memory[]

o = Zico.new

3.times{
  30000.times{
    o.whats_that
  }
  GC.start
  print_process_memory[]
}


Luckily Ruby 1.9 doesn't have a problem with it. :-)

Cheers,
Joao

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