[#390749] Why are there so many similar/identical methods in core classes — Kassym Dorsel <k.dorsel@...>

Let's look at the Array class and start with method aliases.

14 messages 2011/12/02

[#390755] Inverse Operation of Module#include — Su Zhang <su.comp.lang.ruby@...>

Hi list,

21 messages 2011/12/02
[#390759] Re: Inverse Operation of Module#include — Ryan Davis <ryand-ruby@...> 2011/12/02

[#390764] Re: Inverse Operation of Module#include — Isaac Sanders <isaacbfsanders@...> 2011/12/02

I would suggest an Adapter pattern use here. IF there is something that has

[#390876] black magical hash element vivification — Chad Perrin <code@...>

Ruby (1.9.3p0 to be precise, installed with RVM) is not behaving as I

12 messages 2011/12/05

[#390918] WEB SURVEY about Ruby Community — Intransition <transfire@...>

Did any one else get this survey request?

14 messages 2011/12/07

[#390976] Confusing results from string multiplication — Rob Marshall <robmarshall@...>

Hi,

19 messages 2011/12/08

[#391019] How can I do h["foo"] += "bar" if h["foo"] does not exist? — "Andrew S." <andrewinfosec@...>

Hi there,

13 messages 2011/12/09

[#391027] reading from file without end-of-lines — Janko Muzykant <umrzykus@...>

hi,

20 messages 2011/12/09
[#391028] Re: reading from file without end-of-lines — Gavin Sinclair <gsinclair@...> 2011/12/09

> i'm trying to read a few text values from single file:

[#391031] Re: reading from file without end-of-lines — Robert Klemme <shortcutter@...> 2011/12/09

On Fri, Dec 9, 2011 at 9:58 AM, Gavin Sinclair <gsinclair@gmail.com> wrote:

[#391042] Re: reading from file without end-of-lines — Gavin Sinclair <gsinclair@...> 2011/12/09

On Fri, Dec 9, 2011 at 8:18 PM, Robert Klemme

[#391135] I need advice on what to do next. — Nathan Kossaeth <system_freak_2004@...>

I am new to programming. I read the ebook "Learn to Program" by Chris

23 messages 2011/12/12

[#391216] perf optimization using profile results — Chuck Remes <cremes.devlist@...>

I need some help with optimizing a set of libraries that I use. They are ffi-rzmq, zmqmachine and rzmq_brokers (all up on github).

13 messages 2011/12/13
[#391218] Re: perf optimization using profile results — Chuck Remes <cremes.devlist@...> 2011/12/13

On Dec 13, 2011, at 9:57 AM, Chuck Remes wrote:

[#391234] Re: perf optimization using profile results — Charles Oliver Nutter <headius@...> 2011/12/14

A couple quick observations.

[#391238] Re: perf optimization using profile results — Chuck Remes <cremes.devlist@...> 2011/12/14

On Dec 13, 2011, at 7:03 PM, Charles Oliver Nutter wrote:

[#391324] ruby 1.9 threading performance goes non-linear — Joel VanderWerf <joelvanderwerf@...>

12 messages 2011/12/16
[#391325] Re: ruby 1.9 threading performance goes non-linear — Eric Wong <normalperson@...> 2011/12/16

Joel VanderWerf <joelvanderwerf@gmail.com> wrote:

[#391420] Accessing class instance variables from an instance? — "Shareef J." <shareef@...>

Hi there,

26 messages 2011/12/20
[#391454] Re: Accessing class instance variables from an instance? — Khat Harr <myphatproxy@...> 2011/12/21

Actually, now that I'm thinking about it the existing behavior sort of

[#391456] Re: Accessing class instance variables from an instance? — Josh Cheek <josh.cheek@...> 2011/12/21

On Tue, Dec 20, 2011 at 9:42 PM, Khat Harr <myphatproxy@hotmail.com> wrote:

[#391545] Kernel#exit raises an exception? — Khat Harr <myphatproxy@...>

While I was working on embedding an interpreter I wrote a function to

13 messages 2011/12/24

[#391618] rvmsh: An easy installer for RVM — Bryan Dunsmore <dunsmoreb@...>

I have recently begun work on a project called [rvmsh]

12 messages 2011/12/29

[#391783] Mailspam — Gunther Diemant <g.diemant@...>

Is there a way to stop this mailspam of Luca (Mail)?

12 messages 2011/12/29

[#391790] What’s the standard way of implementing #hash for value objects in Ruby? — Nikolai Weibull <now@...>

Hi!

23 messages 2011/12/29
[#391792] Re: What’s the standard way of implementing #hash for value objects in Ruby? — Gunther Diemant <g.diemant@...> 2011/12/29

I think you can't access instance variables from a class method, so

[#391793] Re: What’s the standard way of implementing #hash for value objects in Ruby? — Nikolai Weibull <now@...> 2011/12/29

On Thu, Dec 29, 2011 at 15:52, Gunther Diemant <g.diemant@gmx.net> wrote:

[#391811] Re: What’s the standard way of implementing #hash for value objects in Ruby? — Robert Klemme <shortcutter@...> 2011/12/29

On Thu, Dec 29, 2011 at 4:06 PM, Nikolai Weibull <now@bitwi.se> wrote:

[#391812] Re: What’s the standard way of implementing #hash for value objects in Ruby? — Nikolai Weibull <now@...> 2011/12/29

On Fri, Dec 30, 2011 at 00:26, Robert Klemme <shortcutter@googlemail.com> w=

[#391816] Re: What’s the standard way of implementing #hash for value objects in Ruby? — Josh Cheek <josh.cheek@...> 2011/12/30

On Thu, Dec 29, 2011 at 5:47 PM, Nikolai Weibull <now@bitwi.se> wrote:

[#391833] Re: What’s the standard way of implementing #hash for value objects in Ruby? — Robert Klemme <shortcutter@...> 2011/12/30

On Fri, Dec 30, 2011 at 12:47 AM, Nikolai Weibull <now@bitwi.se> wrote:

I: net/sftp hangs

From: "Luca \(Email\)" <luca.pagano@...>
Date: 2011-12-29 06:44:47 UTC
List: ruby-talk #391648

-----Messaggio originale-----
Da: Peyman O. [mailto:peymano@gmail.com]=20
Inviato: venerd=EC 2 dicembre 2011 04:42
A: ruby-talk ML
Oggetto: net/sftp hangs

Hi all,

I've got a simple script for enumerating files on an SFTP server and
downloading a subset of the files there. Sometimes the script works.
Other times, it hangs. I've attached the output running w/ :verbose =3D>
:debug. After printing several files names (1st on is good, the 2 others =
are
bogus), the script hangs at "sent 52 bytes".

My relevant part of my script is:

    sftp.dir.foreach('.') do |obj|
      puts "  found: #{obj.name}" if obj.name
      next unless obj.file?
      next unless obj.name.present?
      next unless obj.name.match(/^trf\-/)  # only files matching =
"trf-*"
      ...save the file name...
    end

Gem version:
    net-sftp (2.0.5)
      net-ssh (>=3D 2.0.9)

I'm on a Mac running OS X Lion. The SFTP server is Debian etch running
OpenSSH 4.3p2.

negotiating protocol version
remote is `SSH-2.0-OpenSSH_4.3p2 Debian-9etch3'
local is `SSH-2.0-Ruby/Net::SSH_2.2.1 x86_64-linux'
read 704 bytes
received packet nr 0 type 20 len 700
got KEXINIT from server
sending KEXINIT
queueing packet nr 0 type 20 len 556
sent 560 bytes
negotiating algorithms
negotiated:
* kex: diffie-hellman-group-exchange-sha1
* host_key: ssh-rsa
* encryption_server: aes128-cbc
* encryption_client: aes128-cbc
* hmac_client: hmac-sha1
* hmac_server: hmac-sha1
* compression_client: none
* compression_server: none
* language_client:
* language_server:
exchanging keys
queueing packet nr 1 type 34 len 20
sent 24 bytes
read 152 bytes
received packet nr 1 type 31 len 148
queueing packet nr 2 type 32 len 140
sent 144 bytes
read 720 bytes
received packet nr 2 type 33 len 700
queueing packet nr 3 type 21 len 20
sent 24 bytes
received packet nr 3 type 21 len 12
beginning authentication of `health123'
queueing packet nr 4 type 5 len 28
sent 52 bytes
read 52 bytes
received packet nr 4 type 6 len 28
trying publickey
connecting to ssh-agent
could not connect to ssh-agent
trying publickey (d3:be:2f:eb:bd:61:15:0d:62:8c:65:d1:53:9c:28:a8)
queueing packet nr 5 type 50 len 348
sent 372 bytes
read 324 bytes
received packet nr 5 type 60 len 300
queueing packet nr 6 type 50 len 620
sent 644 bytes
read 36 bytes
received packet nr 6 type 52 len 12
publickey succeeded (d3:be:2f:eb:bd:61:15:0d:62:8c:65:d1:53:9c:28:a8)
queueing packet nr 7 type 90 len 44
sent 68 bytes
read 52 bytes
received packet nr 7 type 91 len 28
channel_open_confirmation: 0 0 0 32768
requesting sftp subsystem
sending channel request "subsystem"
queueing packet nr 8 type 98 len 44
sent 68 bytes
read 88 bytes
received packet nr 8 type 93 len 28
channel_window_adjust: 0 +131072
received packet nr 9 type 99 len 12
channel_success: 0
sftp subsystem successfully started
queueing packet nr 9 type 94 len 28
sent 52 bytes
read 148 bytes
received packet nr 10 type 94 len 124
channel_data: 0 95b
received sftp packet 2 len 91
negotiating sftp protocol version, mine is 6 server reports sftp version =
5
negotiated version is 5 sending opendir packet (0) queueing packet nr 10
type 94 len 28 sent 52 bytes read 52 bytes received packet nr 11 type 94 =
len
28
channel_data: 0 14b
received sftp packet 102 len 10
sending readdir packet (1)
queueing packet nr 11 type 94 len 28
sent 52 bytes
read 964 bytes
received packet nr 12 type 94 len 940
channel_data: 0 918b
received sftp packet 104 len 914
  found: h123-20111117-044053.csv
  found:
  found: csv??  health123chadm??N?#?N???N???h123-20111202-023549.csv??
health123chadm??N?9?N?9?N?9?h123-20111201-200033.csv??
health123chadm??N?$N???N???h123-20111202-030147.csv??
health123chadm??N???N???N???..?
health123chadmE?N?CqN???N???h123-20111202-025247.csv??
health123chadm??N?=3DN?=3DN?=3D.?
health123chadmE?N?CqN???N???h123-20111202-025952.csv??
health123chadm??N??*N??*N??*h123-20111202-030227.csv??
health123chadm??N???N???N???
sending readdir packet (2)
queueing packet nr 12 type 94 len 28
sent 52 bytes
read 84 bytes
received packet nr 13 type 94 len 60
channel_data: 0 34b
received sftp packet 101 len 30
sending close packet (3)
queueing packet nr 13 type 94 len 28
sent 52 bytes
read 68 bytes
received packet nr 14 type 94 len 44
channel_data: 0 30b
received sftp packet 101 len 26
closing remaining channels (1 open)
queueing packet nr 14 type 97 len 28
sent 52 bytes

--
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