[#309750] problem with "starts_with?" — Skave Rat <skaverat@...>
How can I get this code to work in my classes?
[#309751] JuneBug or Instiki or ? — Thomas Sawyer <transfire@...>
Where's the Ruby WikiWiki at?
[#309756] mp3scrape — ara howard <ara.t.howard@...>
[#309764] The Rubyist -- a semi-monthly magazine for Rubyists AVAILABLE NOW — "Jeremy McAnally" <jeremymcanally@...>
Hello all,
Jeremy McAnally wrote:
I'll be paying a guarantee + a % of sales. That seems to work out
Jeremy McAnally wrote:
[#309782] Get the caller of a class — Mario Ruiz <mario@...>
I have something like:
Sorry the code was wrong, it should be:
2008/8/1 Mario Ruiz <mario@betware.com>:
[#309788] Google Group Ignored... Matz? — Thomas Sawyer <transfire@...>
[#309802] Using array.select with grep — Milo Thurston <knirirr@...>
Using irb I set up the following arrays:
2008/8/1 Milo Thurston <knirirr@gmail.com>:
Someone please correct me if I'm barking up the wrong tree, but the
[#309821] About circular dependencies in RubyGems (the library). And about the order in $". — "Erik Veenstra" <erikveen@...>
Hi,
This is exactly the problem that brought me to rubytalk a week ago. I
[#309824] Determining MAC address — "Glen Holcomb" <damnbigman@...>
What would be the best (clean, cross-platform) way of determining the MAC
On 1 Aug, 16:03, Glen Holcomb <damnbig...@gmail.com> wrote:
On Fri, Aug 1, 2008 at 2:09 PM, St=E5le Z.H <szerener@gmail.com> wrote:
[#309867] Capturing shell command output and success? — "Kyle Schmitt" <kyleaschmitt@...>
I know shell commands have beaten to death on this list, but searching
On 1 Aug, 21:59, Kyle Schmitt <kyleaschm...@gmail.com> wrote:
[#309878] Help finding this syntax error — Patrick Li <patrickli_2001@...>
<code>
I think you need a space between respond_to? and :select:
Nope. that's not quite it. i'm really quite stumped.
On 8/1/08, Patrick Li <patrickli_2001@hotmail.com> wrote:
On Fri, Aug 1, 2008 at 4:33 PM, Adam Shelly <adam.shelly@gmail.com> wrote:
[#309893] weird result of replacing content — Cheyne Li <happy.go.lucky.clr@...>
Hi, there
[#309903] unit testing advice — Shadowfirebird <shadowfirebird@...>
Forgive me if this is a stupid question.
On Fri, Aug 1, 2008 at 5:31 PM, Shadowfirebird <shadowfirebird@gmail.com> wrote:
Many thanks. Clearly I'm going to have to go back to research mode on
Shadowfirebird wrote:
Hi --
David A. Black wrote:
Hi --
I certainly "get" the idea that it's better to write the tests first.
Hi --
David A. Black wrote:
Hi --
David A. Black wrote:
Hi --
David A. Black wrote:
Hi --
On Sun, Aug 3, 2008 at 2:23 PM, David A. Black <dblack@rubypal.com> wrote:
On Sun, Aug 3, 2008 at 7:20 AM, David A. Black <dblack@rubypal.com> wrote:
Hi --
On Sat, Aug 23, 2008 at 6:24 PM, David A. Black <dblack@rubypal.com> wrote:
Hi --
On Wed, Sep 10, 2008 at 7:04 PM, David A. Black <dblack@rubypal.com> wrote:
James Britt wrote:
Phlip wrote:
On Aug 3, 2008, at 12:03 PM, James Britt wrote:
[#309919] Timeout::timeout(time) question - or.. What am I missing here? — "Mikel Lindsaar" <raasdnil@...>
OK, I have a rake task that runs a bit of code which connects up from
[#309950] Newbie ,needed help learning ruby — Wrapster Aol <wrapster@...>
Hi all,
[#309967] Read file over SSH — Shashank Agarwal <shashank_hi@...>
Is there a way to read a file over SSH? I looked at the net/ssh library
Shashank Agarwal wrote:
[#309971] Back on the List - Two questions — "list. rb" <list.rb@...>
It's been a while but it feels good to be back.
On Sat, Aug 2, 2008 at 2:12 PM, list. rb <list.rb@gmail.com> wrote:
Nice.. that was exactly what I was looking for. Thanks!
[#309980] Error installing Ruby-Debug : unreachable host??? — Bob Miner <bobminer@...>
Hi,
Alright...no response.
n 8/6/08, Bob Miner <bobminer@lobo.net> wrote:
[#310001] Installing gems/updating for a specific user. — Tim Mcd <tmcdowell@...>
So, the admin of my Mac Mini (Running Mac OS X 10.4 Tiger) has
[#310006] alphanumeric encrypt/decrypt — Ruby Facet <sechelon@...>
Hello,
On Sun, Aug 3, 2008 at 1:19 AM, Ruby Facet <sechelon@ymail.com> wrote:
On Sun, Aug 3, 2008 at 12:19 AM, Ruby Facet <sechelon@ymail.com> wrote:
Todd, thank you. I think that will work for me. Just to note that we
[#310050] RubyConf 2008 call for talk proposals — Richard Kilmer <rich@...>
Ruby Central is pleased to announce that we are accepting
Richard Kilmer wrote:
Hi --
David A. Black wrote:
On Mon, Aug 4, 2008 at 4:01 PM, James Britt <james.britt@gmail.com> wrote:
[#310078] sqlite3-ruby gem install problem — Tom Cloyd <tomcloyd@...>
[on Kubuntu Linux 8.04.1, with Ruby 1.8.6 and latest rubygems]
[#310084] Whose fault is my problem? — The Podman <poddster@...>
I've recently started to write an appliaction in Ruby. It's the first
[#310088] problem with rubygems , " no such file to load " — Frioffol Friofool <friofool@...>
Hi !
2008/8/4 Frioffol Friofool <friofool@gmail.com>:
Stefan Lang wrote:
2008/8/4 Frioffol Friofool <friofool@gmail.com>:
[#310127] hash code reference - this only returns 'nil' please help me — Mmcolli00 Mom <mmc_collins@...>
Please tell me what I am doing wrong. i thought h[ErrFieldID] would work
Mmcolli00 Mom wrote:
Sebastian Hungerecker wrote:
On Mon, Aug 4, 2008 at 4:06 PM, Mmcolli00 Mom <mmc_collins@yahoo.com> wrote:
It continues to show the wrong value ['25127']. I need it to show the
Hi --
Thanks everyone!
[#310130] Still missing the boat on class/instance methods — laredotornado <laredotornado@...>
Hi,
On Aug 4, 4:09=A0pm, Gregory Brown <gregory.t.br...@gmail.com> wrote:
2008/8/5 laredotornado <laredotornado@zipmail.com>:
[#310138] Strange behavior in Integer — Joe Davison <joda@...>
new user on MacOsX.
[#310144] "gem install rails 窶途" => (URI::InvalidURIError) — RichardOnRails <RichardDummyMailbox58407@...>
Hi All,
[#310154] Matrix class: How to set a single element ? — Marcio Braga <mbraga0001@...>
simple code:
On Tue, 2008-08-05 at 10:18 +0900, Marcio Braga wrote:
On Tue, Aug 5, 2008 at 10:18 AM, Marcio Braga <mbraga0001@gmail.com> wrote:
> http://www.ruby-lang.org/ja/man/html/Matrix.html#Matrix.23.5b.5d.3d
[#310159] State of the Onion — "M. Edward (Ed) Borasky" <znmeb@...>
http://www.gcn.com/online/vol1_no1/46724-1.html
M. Edward (Ed) Borasky wrote:
On Monday 04 August 2008 21:43:35 Phlip wrote:
David Masover wrote:
On Tue, 2008-08-05 at 11:05 +0900, M. Edward (Ed) Borasky wrote:
On Mon, Aug 4, 2008 at 8:48 PM, Michael T. Richter <ttmrichter@gmail.com> wrote:
On Tue, 2008-08-05 at 15:17 +0900, Martin DeMello wrote:
On Mon, Aug 4, 2008 at 11:43 PM, Michael T. Richter
Martin DeMello wrote:
[#310165] macaddr-1.0.0 — ara howard <ara.t.howard@...>
[#310187] Catching (or saving) errors. — Tim Mcd <tmcdowell@...>
So, I am currently working on an Interactive Fiction like game in Ruby,
On Mon, Aug 4, 2008 at 10:34 PM, Tim Mcd <tmcdowell@gmail.com> wrote:
[#310196] testunit: run single test — "ruud grosmann" <r.grosmann@...>
hello,
[#310217] perl and the culture of libraries — "Martin DeMello" <martindemello@...>
http://blog.jrock.us/articles/You%20are%20missing%20the%20point%20of%20Perl.pod
I'm on board.
On Tue, Aug 5, 2008 at 6:04 AM, Peter Fitzgibbons
Sounds like some changes to rubygems and it's toolset.
On Tue, Aug 5, 2008 at 6:31 AM, Peter Fitzgibbons
Isn't it true, though, that rubygems are the defacto distribution model for
On Tue, Aug 5, 2008 at 7:05 AM, Peter Fitzgibbons
I don't wish to be critical (I really don't! That's not just a way of
On Tue, Aug 5, 2008 at 7:43 AM, Shadowfirebird <shadowfirebird@gmail.com> wrote:
_Why does a good job of this sort of thing, when he nails the syntax
OTOH, _why is a performance artist, poet, and genius.
On Tue, Aug 5, 2008 at 8:56 AM, Martin DeMello <martindemello@gmail.com> wrote:
I agree with Advi and Martin that the landing page of a project is
On Tuesday 05 August 2008 07:56:22 Martin DeMello wrote:
I've seen some things posted in this thread (overnight for me) that I
A critical thing for me is that when programming Perl the POD usually
Peter Hickman wrote:
> A critical thing for me is that when programming Perl the POD usually
On Wednesday 06 August 2008 04:07:48 Shadowfirebird wrote:
> And I agree. The trick is, how do we embarrass people into writing that
On Wednesday 06 August 2008 10:31:51 Shadowfirebird wrote:
On Wed, Aug 6, 2008 at 8:50 PM, David Masover <ninja@slaphack.com> wrote:
[#310225] Install gems on shoes — Andrea Aaa <marchese58@...>
I've executed with shoes this script on a .rb file:
[#310233] break if status =~ /variable/ wildcard possible in Ruby? — Mmcolli00 Mom <mmc_collins@...>
Can you use a wild card with a variable? I have StrgErrFieldName as a
[#310271] rb_sys_fail(socket(2)) - errno == 0 — "Glen Holcomb" <damnbigman@...>
That is the error message I get when I try either of these methods for
You can use Ping from the Ruby standard library.
On Tue, Aug 5, 2008 at 12:34 PM, Phill Davies <binary011010@verizon.net>wrote:
[#310274] While loop with fixnum - not working — Mmcolli00 Mom <mmc_collins@...>
I can't get the while loop to work. When I set ErrorCount.Class it
[#310295] State of Ruby 1.8.6? — Jeff <cohen.jeff@...>
Can anyone provide an update to the state of Ruby 1.8.6?
Jeff wrote:
On Tue, Aug 5, 2008 at 8:08 PM, Alex Fenton <alex@deleteme.pressure.to> wrote:
Hi --
David A. Black wrote:
On Thu, Aug 7, 2008 at 12:47 PM, James Britt <james.britt@gmail.com> wrote:
[#310313] help with mechanize — Jeremy Woertink <jeremywoertink@...>
I'm using mechanize to log into this form. The redirects aren't going
[#310314] is there a way to AutoParse a string to another type - e.g. if a Date format then date, else if integer than Integer etc ????? — "Greg Hauptmann" <greg.hauptmann.ruby@...>
Hi,
thanks - in one line too....so I could do in fact then I guess:
[#310322] Moving blogs yet again (blog.majesticseacreature.com) — "Gregory Brown" <gregory.t.brown@...>
Hi folks,
Gregory Brown wrote:
> The comment system (or the lack thereof) is a major issue here
[#310358] Threaded IO trouble — "Michal Suchanek" <hramrach@...>
Hello
On 06/08/2008, Michal Suchanek <hramrach@centrum.cz> wrote:
2008/8/6 Michal Suchanek <hramrach@centrum.cz>:
On 07/08/2008, Robert Klemme <shortcutter@googlemail.com> wrote:
2008/8/7 Michal Suchanek <hramrach@centrum.cz>:
[#310362] Updating Ruby on Windows & Installed Gems — "John T." <johnts@...>
Hello,
[#310373] First mail... — "Mayuresh Kathe" <kathe.mayuresh@...>
Hello all,
[#310385] hello! first post to clr. I'm asking about an attempt at a lazy ruby solution to computing fibonacci numbers for a project euler problem. seems to be a bug in lazy ruby... — tphyahoo <thomashartman1@...>
Hi, first post to clr here.
[#310386] hash from string — Mage <mage@...>
Hello,
[#310393] An introduction, in about 50 lines of Ruby. — Alexei Broner <lahgyk@...>
Hi, I'm Lex. I've been Rubying for a few months now and can't get
You guys are no fun. I didn't even get "that's not really recursive,
Hi,
Trans wrote:
Trans wrote:
On Sun, Aug 10, 2008 at 6:47 AM, Trans <transfire@gmail.com> wrote:
On Aug 10, 2008, at 8:50 AM, Victor Reyes wrote:
On Sun, Aug 10, 2008 at 10:44 AM, James Gray <james@grayproductions.net> wrote:
On Sun, Aug 10, 2008 at 5:11 PM, Todd Benson <caduceass@gmail.com> wrote:
Trans wrote:
On Sunday 10 August 2008 14:26:23 Trans wrote:
On Fri, Aug 8, 2008 at 8:13 AM, Trans <transfire@gmail.com> wrote:
[#310400] A Ruby function for assigning a query to an array? — Ryan Klein <ryan@...>
I am wondering if anyone knows of a function for push a MySQL query
[#310413] Need help detecting overlapping ranges — Bryan Richardson <btrichardson@...>
Hello all,
On Wed, Aug 6, 2008 at 11:48 AM, Bryan Richardson
Thanks to all who replied! I took the main advice of all of your posts
Hi --
[#310438] Help copying files — Bob Miner <bobminer@...>
Hi,
[#310481] Array Of Objects, Removing Element From Memory — Larsenmtl Larsenmtl <larsenmtl@...>
Ruby Fans,
[#310485] Net::SMTP and Unknown User — Daniel Berger <djberg96@...>
Hi,
[#310518] Most compact command for associate array 'totalling'? — John Pritchard-williams <monojohnny@...>
Ok - in 'awk' you can do this: (Where 'array' is empty initially)
Chuck Remes wrote:
2008/8/8 Chuck Remes <cremes.devlist@mac.com>:
> Quite true, but I find the block form to be a better "general case"
RnJvbTogTWFyYyBIZWlsZXIgW21haWx0bzpzaGV2ZWdlbkBsaW51eG1haWwub3JnXSANCiMgSSBn
Thanks for the replies: in fact I also prefer this one:
[#310527] strip with some other character — Junkone <junkone1@...>
strip function removes the trailing whitespace. i want to remove
[#310531] Ruby 1.8.7-p71 / 1.8.6-p286 released (Security Fix) — Urabe Shyouhei <shyouhei@...>
At last.
From: Urabe Shyouhei [mailto:shyouhei@ruby-lang.org]
How can a patch be considered "released" without the Windows binaries
Brian Andrews wrote:
[#310540] Ruby IDE — "Mayuresh Kathe" <kathe.mayuresh@...>
Hello,
Mayuresh Kathe wrote:
On Fri, Aug 8, 2008 at 12:22 AM, James Britt <james.britt@gmail.com> wrote:
I like working in NetBeans, but even on the Quad processor computer at
Jayson Williams wrote:
To piggy-back on and emphasize the importance of Dana's point,
I second emacs
On Sun, 2008-08-10 at 05:25 +0900, Piyush Ranjan wrote:
On Sun, 10 Aug 2008, M. Edward (Ed) Borasky wrote:
Matt Lawrence wrote:
On 8/9/08, Joshua Ballanco <jballanc@gmail.com> wrote:
I've recently discovered EasyEclipse. They have old versions of the
James Dinkel wrote:
Martin Krauskopf wrote:
[#310552] storing encrypted password in to database — "Pragash Mr." <gananapragasam@...>
Hi,
[#310554] Regex. How to return multiple lines — Damjan Rems <d_rems@...>
2008/8/8 Damjan Rems <d_rems@yahoo.com>:
[#310558] BIG memory problem — "tobyclemson@..." <tobyclemson@...>
Hi all,
[#310580] Non-Threaded Timeout? — Bryan Richardson <btrichardson@...>
Hell all,
On Fri, Aug 8, 2008 at 7:28 PM, Bryan Richardson <btrichardson@gmail.com> wrote:
Hello Hemant,
Bryan Richardson wrote:
Hi Joel,
On 8/8/08, Bryan Richardson <btrichardson@gmail.com> wrote:
Hi Adam,
On 8/8/08, Bryan Richardson <btrichardson@gmail.com> wrote:
Hi Ara,
Actually, after taking a closer look at the timeout method distributed
[#310607] Rubygame -- need help with zoom — Bryan Richardson <btrichardson@...>
Hello all,
[#310637] Works in irb but not elsewhere — Patrick Li <patrickli_2001@...>
Hi i'm creating a DSL, and would like to use the following
On Aug 8, 3:26 pm, Patrick Li <patrickli_2...@hotmail.com> wrote:
[#310653] Inconsistent block parameters handling by instance_eval — Patrick Li <patrickli_2001@...>
class A
[#310683] rdoc hoe dependency — Pe, Botp <botp@...>
For the benefit of us nubies, maybe rdoc should also update hoe if it =
[#310697] Ruby Spec... — "Mayuresh Kathe" <kathe.mayuresh@...>
Hello,
[#310699] gem native extension installer failure on winxp pro 64 system — David Southwell <david@...2000.net>
Here is the shell error:
David Southwell wrote:
[#310754] Pure Ruby App that receives events — Perry Smith <pedz@...>
Does anyone know if it is possible to have a Ruby application that
[#310776] "puts" without line feed — Bob Miner <bobminer@...>
Hi,
[#310786] Using XPath to retrieve an XML element which contains a given text — anne001 <anne@...>
This code returns the first dataformat element.
[#310809] Segfault - How do i find whats causing it? — Alex Moore <alex@...>
In my last couple of commits i'm getting a segfault, but i can't work
[#310816] Expanding variables in a string — "Thind, Aman" <aman.thind@...>
Hello,
[#310821] Navigation through folders — "Pragash Mr." <gananapragasam@...>
Hi,
On Sunday 10 August 2008 23:36:46 Pragash Mr. wrote:
[#310837] gem (update ?) problem — Peter Krieg <pk.hot@...>
Hello,
On Aug 11, 6:19=A0am, Peter Krieg <pk....@hotmail.de> wrote:
On Aug 12, 7:53 pm, Gerson Minichiello <gerson.minichie...@gmail.com>
>
[#310838] PDF to text covertor? — dare ruby <martin@...>
Dear all,
[#310849] jruby and ubuntu and libgcj — "Axel Etzold" <AEtzold@...>
Dear all,
[#310851] which C compiler for gem (windows vista) — "Peter K." <pk.hot@...>
Hello,
Peter K. wrote:
Hi Roger,
[#310856] Documenting DSLs — Trans <transfire@...>
Hey, has anyone thought about or worked on a "next gen" documentation
[#310860] Bindings and Context — Patrick Li <patrickli_2001@...>
Hi,
On Monday 11 August 2008, Patrick Li wrote:
[#310865] Sort array by two attributes? (like sql "order by A, B") — Max Williams <toastkid.williams@...>
IN sql we can pass two arguments to the 'order by' component, and it
>
On Mon, Aug 11, 2008 at 5:16 PM, Max Williams
Jes炭s Gabriel y Gal叩n wrote:
[#310902] calling double rb_genrand_real(void); failing — Christophe Mckeon <chromatophore@...>
hi,
[#310921] Problems with accessing directory defined in ENV variables — Thomas Luedeke <thomas.luedeke@...>
Ruby is giving me pure hell trying to access directories on a mounted
On Tue Aug 12 06:46:26 2008, Thomas Luedeke wrote:
On 12 Aug., 01:06, Thomas Luedeke <thomas.lued...@areva.com> wrote:
[#310942] statemachine gem and unit testing — Chuck Remes <cremes.devlist@...>
I've been using the statemachine gem [1] to build out some finite
[#310946] rubyforge web page search engine features — Emmanuel Oga <emmanueloga@...>
People:
[#310947] Sigh! I'm depressed. Debian vs Ruby and the backtick and subshells — John Carter <john.carter@...>
I have just strace'd weird bug to it's root cause.
I am using Debian sid, which sh is bash.
>> build@ws1419:~/AutomatedBuild/test$ ruby -e 'system("ls
On Tue, 2008-08-12 at 14:48 +0900, John Carter wrote:
[#310950] Ruby 1.9: What to Expect by Sam Ruby @ OSCON 2008 Slide Deck Adapted S6/S9 (Single-Web Page) Version — "Gerald Bauer" <geraldbauer2007@...>
Hello,
El Martes, 12 de Agosto de 2008, Gerald Bauer escribi=F3:
On Tue, Aug 12, 2008 at 1:36 PM, I=F1aki Baz Castillo <ibc@aliax.net> wrote=
El Martes, 12 de Agosto de 2008, Jeremy Kemper escribi=F3:
El Martes, 12 de Agosto de 2008, I=F1aki Baz Castillo escribi=F3:
Hi --
El Martes, 12 de Agosto de 2008, David A. Black escribi=C3=B3:
[#310965] Need sort help — jazzez ravi <jazzezravi@...>
Hi All,
[#310970] I'm a beginner, where should I go to? — "Ben Aurel" <ben.aurel@...>
hi
gmail should rename the 'Send' button into 'read again and find typos'
[#310978] Visualizing in-memory objects? — Casimir <pikEISPAMMMseli@...>
Object persistence, transparent, is something that I much desire.
[#310988] what do you think of this code? — "Ben Aurel" <ben.aurel@...>
hi
On Tuesday 12 August 2008, Ben Aurel wrote:
thanks a lot for qour hints. I made a few changes based on your tips.
On Aug 12, 2008, at 8:29 AM, Ben Aurel wrote:
this is my solution to your inputs
Hi --
[#311012] Interactive Rake Tasks — Steve Martocci <smartocci@...>
Anyone have a guide or a good example gem/rake task that prompts the
Steve Martocci wrote:
Mohit Sindhwani wrote:
[#311013] What's the easiest way to check if param[:x][:y] exists? — Joshua Muheim <forum@...>
Hi all
[#311020] How do I unsplat something? — Patrick Li <patrickli_2001@...>
Hi,
# this do?
[#311044] WIN32OLE -- cannot terminate Excel process — djlewis <djlewis@...>
I've read all the forum stuff on getting the Excel process to
[#311050] Hpricot and xpath — Li Chen <chen_li3@...>
Hi all,
[#311060] String manipulation: cut, insert, column editing... — Toki Toki <toki84@...>
Hi all,
[#311104] regular expresson isue — Raj Singh <neeraj.jsr@...>
I have following regular expression to parse time.
[#311126] webgen 0.5.2 released — Thomas Leitner <t_leitner@...>
Hey everybody!
[#311133] Regular expression: anything except — Gunther Gunt <gunther.thevenin@...>
Hello,
[#311141] truncate float to 2 decimals — Junkone <junkone1@...>
how do i truncate the float to 2 decimals
[#311142] Ruby projects code organization — Simon COURTOIS <happynoff@...>
Hi all,
[#311165] Potentially issues with "system" command (Nuby) — Thomas Luedeke <thomas.luedeke@...>
This question is a little complicated, so I'll try to describe the
Thomas Luedeke wrote:
Thomas Luedeke wrote:
[#311172] changing an instance variable — Jason Lillywhite <jason.lillywhite@...>
if I have these methods in a class:
Jason Lillywhite wrote:
[#311178] Redefine "method" method — Iñaki Baz Castillo <ibc@...>
Hi, I'd like to have a method called "method" in some classes, but=20
Technically, it seems that you could do something along the lines of the
[#311197] Odd behaviour of custom "inspect" method — John Winters <john@...>
Can anyone explain this for me?
[#311200] case statement and ranges — Mini Skirt <miniskirt@...>
Hey, I want to do something like that:
Mini Skirt wrote:
I always throw this in my core_ext:
[#311213] Is Ruby has something equivalent to ctypes in Python? — Shin guey Wong <sgwong513@...>
I would like to load dll and create complex c datatype structure for the
Shin guey Wong wrote:
[#311226] How can I use Berkeley DB with Ruby? — Siratinee Sukachai <ploy.sukachai@...>
I'm a Thai student. My teacher ordered me to use Berkeley DB in the term
[#311229] Multithreading in ruby — Kaja Mohaideen <kajamohaideen_2003@...>
We people are new team for ruby. we trying to pput multithreading in our
[#311235] Mutithreading to implement near 7000 to 10000 mssage per min — Kaja Mohaideen <kajamohaideen_2003@...>
Hello,
On Thu, 2008-08-14 at 14:22 +0900, Kaja Mohaideen wrote:
On Thu, Aug 14, 2008 at 12:06 PM, ara.t.howard <ara.t.howard@gmail.com> wrote:
[#311242] Is it possible to extract data out of memory using Ruby? — Erik Terpstra <erik@...>
Is it possible to extract data out of memory using Ruby?
2008/8/14 Erik Terpstra <erik@ruby-lang.nl>:
[#311256] Idiom of removing a particular character from a String? — "Lorenzo E. Danielsson" <danielsson.lorenzo@...>
Hi all,
On Thu, Aug 14, 2008 at 11:21:10PM +0900, Lorenzo E. Danielsson wrote:
On Thu, 2008-08-14 at 23:40 +0900, Gregory Seidman wrote:
On Thu, Aug 14, 2008 at 9:21 AM, Lorenzo E. Danielsson
[#311257] Starting new process on Windows! — "Glen Holcomb" <damnbigman@...>
Is there an easy/clean way to start a new process in Windows that will
Glen Holcomb wrote:
On Thu, Aug 14, 2008 at 8:38 AM, Mateusz Tybura <wujciol@gmail.com> wrote:
On 8/14/08, Glen Holcomb <damnbigman@gmail.com> wrote:
On Thu, Aug 14, 2008 at 12:24 PM, Adam Shelly <adam.shelly@gmail.com> wrote:
On Thu, Aug 14, 2008 at 1:27 PM, Glen Holcomb <damnbigman@gmail.com> wrote:
[#311280] Inconsistent regexp behavior — "Glen Holcomb" <damnbigman@...>
I have a script with two lines:
[#311281] Uninitialized constant: String::StringIO — Patrick Li <patrickli_2001@...>
Hi,
[#311294] nested loop — Erwin <yves_dufour@...>
I know there is DRY way tow rite that, but I don't remember how
[#311301] Best practice for set-and-test idiom? — Kevin Nolan <kpnolan@...>
I've been using Ruby/Rails for about about four months and wonder what
[#311317] how exit a block? — Greg Willits <lists@...>
I found a suggestion that says to use return, but this generates a
[#311324] tricky hash initialization — Ray Pereda <raypereda@...>
h = Hash.new {|h,k| h[k] = {} }
[#311331] How to get Windows user name? — Mike Johnson <freezingsmile@...>
Hi, all
[#311333] Problem running Watir script from cruise control — Jade Tucker <jtucker@...>
Hi,
[#311335] vector graphics library with pan and zoom — "Patrick Doyle" <wpdster@...>
Hello,
Patrick Doyle wrote:
Thanks.
[#311348] Use of dup to remove references — "Brian Ross" <p.brian.ross@...>
Hello
[#311349] Best way to create a helper method. — Patrick Li <patrickli_2001@...>
What would you guys say is the best way of creating a helper method?
[#311357] rush wish list musings — Roger Pack <rogerpack2005@...>
> Two things:
[#311358] Wig-Wug Simulator — James Gray <james@...>
I have started a Wig-Wug (http://therubyist.com/homework/wig-wug/)
[#311363] Please remove me from the mailing list. — "Ashutosh Agarwal" <ashutosh.alchemiste@...>
Hello,
[#311365] autoload with a block? — David Masover <ninja@...>
I've just discovered Ruby's autoload feature. It looks to imply something like
No one had anything to say about this... Hmm.
[#311377] rbgccxml / rbplusplus gem dependency on hpricot question — "Axel Etzold" <AEtzold@...>
Dear all,
On Friday 15 August 2008 09:04:56 Axel Etzold wrote:
[#311378] About RAILS — "Alexandre Brillant" <public2@...>
Hi,
[#311390] Not So Random (#173) — "Matthew Moss" <matthew.moss@...>
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
[#311406] Ruby: Boolean Challenge — Emmanuel Oga <oga_emmanuel_oga@...>
# Paste url: http://gist.github.com/5603
Errata:
heh...
> The trick is that Ruby evaluates all subclasses of NilClass to false.
On Fri, Aug 15, 2008 at 1:04 PM, Emmanuel Oga
[#311427] BDD and TDD - What are they for? — "Clinton D. Judy" <cdj@...>
I'd like someone to give me very basic reasons for why I need Behavior
Clinton D. Judy wrote:
Hi --
On Aug 16, 11:27=A0am, Eleanor McHugh <elea...@games-with-brains.com>
paron wrote:
On Mon, Aug 18, 2008 at 4:11 PM, Phlip <phlip2005@gmail.com> wrote:
On Monday 18 August 2008 06:46:46 paron wrote:
David Masover wrote:
the counter point:
[#311436] im new... so can i have some help — Daniel Kindler <gizabo@...>
im new to ruby...... and i need some help!
On Fri, Aug 15, 2008 at 3:03 PM, Daniel Kindler <gizabo@yahoo.com> wrote:
[#311449] irb error on startup — Pravin Kumar <ppk@...>
Hi,
[#311457] Alternative for look behind — Janus Bor <janus@...>
Hi all,
[#311469] firefox html, my downloaded html and firebug html different? — Adam Akhtar <adamtemporary@...>
Hi Im a relatively new rubyist and programmer in general and currently
Hello there.
Thomas Bl. wrote:
Every browser cleans up invalid markup. Each one has a different way
[#311482] IO redirecting; waitpid — "Thomas Bl." <tpreal@...>
Hello.
[#311483] End of Yaml — Marc Heiler <shevegen@...>
Is there a way to have something like this in a yaml file:
[#311490] on ubuntu, ruby can't find the gems — Dave Cottingham <dcottingham00@...>
I'm working on Ubuntu 7.10, which presumably does things the Debian way.
[#311517] I wish to learn Ruby ,can anyone teach me??? — Amitanshu Gour <amitanshu_gour@...>
I am a beginner in Programming and don't have much idea about any
Hi Amitanshu,
For your first programming language, I wouldn't suggest learning Ruby.
[#311521] Generating Normally Distributed Random Numbers? — "Michael Craig" <ungluedattheseams@...>
Does anybody know of a good method in Ruby to generate normally distributed
If I remember my basic stats correctly from the dim distant past, isn't
[#311523] writing if statement in one line with elsif condition — "Luiz Vitor Martinez Cardoso" <grabber@...>
I'm trying to convert it:
On 17.08.2008 05:09, Luiz Vitor Martinez Cardoso wrote:
> @id = case when @recipes.length == i + 1: 0; when i.remainder(2) == 1:
[#311533] Unable to load mysql driver (Ubuntu 8.04) — Chris Williams <ceedub7@...>
Hi,
[#311535] sharing classes in rails and with other ruby scripts — "shawn bright" <nephish@...>
Hey there all,
Shawn Bright wrote:
[#311553] Matrix: Need help to understand this behavior — Marcio Braga <mbraga0001@...>
a=[1]
Just to complement, as a contrast, the code below works as expected, or
On Sun, Aug 17, 2008 at 4:22 PM, Marcio Braga <mbraga0001@gmail.com> wrote:
Zacek and all: how to duplicate a matrix that has elements that are also
[#311571] Security in use of contants — Kless <jonas.esp@...>
Is secure use constants?
"Don't worry about your constants changing."
""causes a warning""
"Ok, first, how does the "bad guy", whoever they are, get the ability
"$ ruby -e 'C = "once"; C = "oops"'
[#311627] What's difference? — Kyung won Cheon <kdream95@...>
--- test1.rb ---
[#311645] The symbol dilemma... — "Mayuresh Kathe" <kathe.mayuresh@...>
Hi,
[#311660] Ruby 1.8.* convert string to utf-8 — Pavel Drobushevich <p.drobushevich@...>
Hi all,
Dear Axel,
[#311668] Hash#each vs Hash#each_pair — "Patrick Doyle" <wpdster@...>
Sorry if this is a FAQ, but I'm curious to learn the rationale behind
Patrick Doyle wrote:
> p "p hash : #{hash}"
> You could alias Array#each_value to be Array#each and then use each_value
[#311691] accented letters — angico <angico@...>
Hi, all.
Hi, Axel.
[#311726] require not working on server — Jeff Pritchard <jp@...>
I'm developing on a Mac and deploying to a RHEL4 linux server. For some
[#311734] Outlook, MAPI, Sending Mail — Jade Tucker <jtucker@...>
Hi All,
[#311755] when are web frameworks needed? — goodieboy <goodieBoy@...>
Hi,
[#311758] passing a variable from a block back to the method — James Dinkel <jdinkel@...>
I have several files that I have to read, check the contents, and then
[#311762] Fools Filing — Trans <transfire@...>
Ya know, it always seems like I'm jump'n all around with these file/
[#311768] ActiveRecord English Like Queries v0.0.2 — Roger Pack <rogerpack2005@...>
I am pleased to announce the release of English Like Queries [pronounced
[#311776] Array API — Tushar Gandhi <tushar_gandhi@...>
Hi,
[#311781] 'Try Ruby' (hobix.com) - Bad Gateway Error? — Graham O'neale <grahamoneale@...>
Hi Guys,
[#311783] Pretty 0.3.1 released — Mateusz Tybura <wujciol@...>
Changes:
[#311786] grabbing html from pages that require login — Adam Akhtar <adamtemporary@...>
Hi ive searched the forums already but couldnt come up with any concrete
[#311802] Newly created thread blocks all others in Ruby 1.8.7 patchlevel 72 on Cygwin — "Daniel Merk" <daniel.merk.rubytalk@...>
Hello together,
2008/8/19 Daniel Merk <daniel.merk.rubytalk@googlemail.com>:
Hi Pit,
[#311803] Cut a string if length > n — Pål Bergström <pal@...>
What's the best way to cut a string if the length is above n characters?
Ara Howard wrote:
P奪l Bergstr旦m wrote:
This seems to do the trick. Will it always work?
[#311804] mechanize problem, cant require nor install — Adam Akhtar <adamtemporary@...>
Hi Im following the simple mechanize tutorial on
[#311814] Find element in array of hashes — Adgar Marks <adgar.marks@...>
Dear all,
On 19.08.2008 18:13, Adgar Marks wrote:
Thanks for the fast answer,
[#311837] Serializable Proc — Patrick Li <patrickli_2001@...>
Hi,
On Aug 19, 2008, at 1:51 PM, Patrick Li wrote:
[#311843] Shortest Ruby crash #49 — Limo Driver <melezov@...>
My contribution to the contest:
[#311847] Hard question: Any ideas why this code leaks memory? — "Sven C. Koehler" <schween@...>
Hello,
Hi,
On Wed, Aug 20, 2008 at 11:50:16AM +0900, Nobuyoshi Nakada wrote:
Hi,
[#311861] some method help ... not really sure about proper title — Lex Williams <etaern@...>
Hi guys!
[#311865] One more Deaf Grandma topic — Bianca George <bgz@...>
Obviously, I'm working through Chris Pine's Learn to Program, and I'm
[#311879] Nested Arrays in Method Definitions--a puzzle — Jonah Bloch-Johnson <jsb2142@...>
Hello there Ruby-minded people!
[#311937] A Mascot... — "Mayuresh Kathe" <kathe.mayuresh@...>
Hi,
Mayuresh Kathe wrote:
On Wed, Aug 20, 2008 at 5:51 PM, Phlip <phlip2005@gmail.com> wrote:
On 20/08/2008, Mayuresh Kathe <kathe.mayuresh@gmail.com> wrote:
V2hpY2ggaXMgd2h5IGEgZ3JlYXQgZ3JhcGhpYyBkZXNpZ25lciBjb3VsZCBjb21lIHVwIHdpdGgg
Clinton, what's your opinion about http://www.hexley.com/
I think it looks cute. It's easy to identify with. My only gripe would
The likeliness to the BSD Devil is intentional, Darwin uses a lot of BSD code.
Hi --
I suggest a lobster as mascot.
Mayuresh Kathe wrote:
Suraj Kurapati wrote:
On Aug 21, 8:26=A0pm, Joshua Ballanco <jball...@gmail.com> wrote:
I like it! :D, but If you haven=B4t read all post before please do it,
On Fri, Aug 22, 2008 at 1:22 PM, Pablo Q. <paqs140482@gmail.com> wrote:
On Fri, Aug 22, 2008 at 1:44 PM, Gregory Brown <gregory.t.brown@gmail.com>w=
J旦rg W Mittag <JoergWMittag+Usenet@GoogleMail.Com> writes:
you are right.. there are too many people just talking about the nude
>On Aug 20, 3:13 am, Mayuresh Kathe <kathe.mayur...@gmail.com> wrote:
[#311942] Ruby/SerialPort Library is slow/delay/portions on Windows — Alexander Chernov <che_lex@...>
Hi
> Does anybody has a clue why it works differently? How possible to avoid
[#311950] array of hashes - need to iterate and calulate stats but how — Adam Akhtar <adamtemporary@...>
I making a script which generates some basic stats for completed
something like this :
Thanks for the response,
unique_identifier in the above code is merely refers to the model
Hi --
David A. Black wrote:
Hi --
[#311998] mapping betwing a standard type and a user defined type with SWIG — "Lyes Amazouz" <lyesjob@...>
Hello!
[#312000] Jruby and gems — "Axel Etzold" <AEtzold@...>
Dear all,
On Wed, Aug 20, 2008 at 10:06 AM, Axel Etzold <AEtzold@gmx.de> wrote:
[#312016] Add e method "inline" to an object? — "Iñaki Baz Castillo" <ibc@...>
SGksIEkga25vdyB0aGF0IEkgY2FuIGV4dGVuZCBhIENsYXNzIGluc3RhbmNlIChhbiBvYmplY3Qp
[#312026] Iterating through a hash — "Brian Ross" <p.brian.ross@...>
How can I iterate through a hash so that each key is modified and saved into
On 20.08.2008 19:34, Brian Ross wrote:
On Wed, Aug 20, 2008 at 11:26 AM, Robert Klemme
[#312038] Alternatives to class variables — Sam Hendley <sam.hendley@...>
Hello, this is my first post to this list and I have only been using
[#312048] unintuitive language feature (exclamation functions) — Nick Brown <ruby-forum.com@...>
I was surprised to discover that the code
Le 20 ao皦 2008 21:45, Nick Brown a 馗rit :
F. Senault wrote:
On Wed, Aug 20, 2008 at 4:25 PM, Nick Brown
On Wed, Aug 20, 2008 at 5:03 PM, <brabuhr@gmail.com> wrote:
I'm starting to wonder if this is actually a bug in Ruby? The
[#312055] Dynamically Create Class. (or. Why is eval() messy?) — Patrick Li <patrickli_2001@...>
Hi,
[#312068] "num in [1,2,3,4]" in a cool way? — Iñaki Baz Castillo <ibc@...>
Hi, AFAIK in Ruby the only (or the "coolest") way to do something as:
On Aug 20, 2008, at 5:32 PM, I=F1aki Baz Castillo wrote:
T24gVGh1LCBBdWcgMjEsIDIwMDggYXQgNjo0MSBBTSwgUm9iIEJpZWRlbmhhcm4KPFJvYkBhZ2ls
On Wed, Aug 20, 2008 at 7:05 PM, Michael Fellinger
On Wed, Aug 20, 2008 at 5:32 PM, I=F1aki Baz Castillo <ibc@aliax.net> wrote=
[#312088] Help — Daniel Kindler <gizabo@...>
okay, so in the book im reading it wanted me to do 2 things
[#312127] confused by this simple regular expressions behaviour — Adam Akhtar <adamtemporary@...>
why does this regexpression match
On Thursday 21 August 2008, Adam Akhtar wrote:
[#312142] REGEXP HELP — Newb Newb <hema@...>
I Need to Extract Img tag Using Regular Expressions From The Html Page
Newb Newb wrote:
[#312157] does ruby have source filters? — Lex Williams <etaern@...>
I come from a perl background , and in perl there was a module called
On Thu, Aug 21, 2008 at 2:28 PM, Lex Williams <etaern@yahoo.com> wrote:
[#312159] class << Array vs. Array.class — Niklas Baumstark <niklas.baumstark@...>
Hello,
[#312181] copy a folder and its contents — aidy <aidy.lewis@...>
Hi,
[#312185] possible simple marshall error — Lex Williams <etaern@...>
I recently tried to learn to use Marshal with a simple script , but I
[#312200] Lower verbosity in IRB? — "Kyle Schmitt" <kyleaschmitt@...>
OK, this is probably a very basic question, but how do ou go about
[#312212] stop ruby service — Maryam Shoeybi <msh_maryam@...>
I want to stop ruby service on my linux server.
[#312227] What does :: mean at the beginning? — Iñaki Baz Castillo <ibc@...>
Hi, looking at a Ruby code I've found this:
[#312265] DateTime in UTC — "bcparanj@..." <bcparanj@...>
How do I extract the hour and minutes in UTC from a DateTime object? I
[#312267] Problem with text wrapping within the div — Kiran Polawar <polawarkirand@...>
Hi,
[#312271] Nesting exception — Sijo Kg <sijo@...>
Hi
[#312281] Change/ignore XML encoding? — Travis Bell <travisbell@...>
Hey guys,
[#312286] Saving the state of a Thread? — Patrick Li <patrickli_2001@...>
Hi,
El Viernes, 22 de Agosto de 2008, Patrick Li escribi=C3=B3:
Mmm, that's not quite it.
El Viernes, 22 de Agosto de 2008, Patrick Li escribi=C3=B3:
[#312288] temporarily redefine the 'puts' command? — aidy <aidy.lewis@...>
Hi,
[#312318] trace-trees and the ruby intepreter — John Long <hikeeba1@...>
I just saw a recent article on ArsTechnica
[#312334] remove_const, Kernel.load, and already instantiated objects — Brent Dillingham <brentdillingham@...>
Context: I'm programming a MUD in Ruby for fun and profit--if one
From: Brent Dillingham [mailto:brentdillingham@gmail.com]=20
Thanks for the replies!
On Sat, Aug 23, 2008 at 9:05 AM, Brent Dillingham
[#312342] How do I make an autonomous program? — Todd Jacobus <raymondtjay@...>
First, I would like to ask you all to excuse a Ruby-newbie question.
im a newb too so forgive me if my answer isnt what your looking for.
Well that sounds like what I'm looking for. All I want to do is to be
[#312343] Interesting challenge - can it be done? — Adam Akhtar <adamtemporary@...>
Hi im learning ruby and making a few scripts here and there. As part of
[#312344] gsub HELP — Newb Newb <hema@...>
Hi all
[#312349] Serializable Continuations in Ruby — Patrick Li <patrickli_2001@...>
Does anyone know if there are any plans for implementing serializable
you'd be surprised at how pleasant a language scheme is to work with,
[#312360] DoS vulnerability in REXML — Shugo Maeda <shugo@...>
Hello,
Shugo Maeda wrote:
On Sat, Aug 23, 2008 at 9:28 AM, James Britt <james.britt@gmail.com> wrote:
Christopher Dicely wrote:
James Britt wrote:
On Sat, Aug 23, 2008 at 7:37 PM, Urabe Shyouhei <shyouhei@ruby-lang.org> wrote:
On Sat, Aug 23, 2008 at 4:52 PM, Gregory Brown
[#312378] Uptime Since... (#174) — "Matthew Moss" <matthew.moss@...>
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
On Sat, Aug 23, 2008 at 4:35 PM, Matthew Moss <matthew.moss@gmail.com> wrote:
Matthew Moss wrote:
On Mon, Aug 25, 2008 at 6:12 PM, Erik Hollensbe <erik@hollensbe.org> wrote:
[#312388] Why 'if 0' succeeds in Ruby — Phlip <phlip2005@...>
Rubiods:
But unfortunately Ruby regards both false and nil as not-true. For some
Dave Bass wrote:
[#312401] Open file, get first line, delete first line close file — Richard Schneeman <thedickster@...>
Hey, i'm trying to open a file, get the first line of the file, delete
Richard Schneeman wrote:
Richard Schneeman wrote:
Erik Hollensbe wrote:
Dave Bass wrote:
[#312405] YAML::load help — "Jayson Williams" <williams.jayson@...>
I have a hash of Structs that I am trying to save and load to a file
[#312418] Class_eval vs. reopening class — Todd Corenson <todd@...>
I asked a similar question to this in the Rails forum, but it's pretty
[#312435] Array.shuffle/Array.shuffle! — Jeff Moore <jcmoore@...>
This works but I can't escape the nagging sense that there's a more
[#312442] Passing parameters into a singleton class def? — Doug Glidden <41mortimer@...>
Hi,
[#312461] setting date format to validate date in ruby — Jay Pangmi <jaeezzy@...>
Hi, I'm just learning ruby. I was searching for date validation in ruby
[#312462] Ruby and Gender (Was: A Mascot...) — "Gregory Brown" <gregory.t.brown@...>
On Sun, Aug 24, 2008 at 12:28 AM, David Masover <ninja@slaphack.com> wrote:
On Sunday 24 August 2008 00:07:41 Gregory Brown wrote:
[#312480] defining sort <=> for a class — Adam Akhtar <adamtemporary@...>
If i have a class
Heya!
ahh so the <=> thing is called implicitly, i dont have to call it
[#312482] Moving all files in a folder to another hard drive — SpringFlowers AutumnMoon <summercoolness@...>
I have some code below to move all files in a folder to another hard
Presumably the file names are being corrupted at some point. It could be
Dave Bass wrote:
no matter which of the two methods is used:
[#312499] Is there an official ruby road map? — "john maclean" <jayeola@...>
Is there one for Ruby and if not does it really matter?
[#312500] gem unpack --target usage — James Britt <james.britt@...>
I'm trying to unpack a gem into a particular directory, but cannot get
James Britt wrote:
Erik Hollensbe wrote:
[#312509] Running an executable local file with a Ruby script?? — Thomas Luedeke <thomas.luedeke@...>
I'm having a lot of problems just running an executable local file with
Thomas Luedeke <thomas.luedeke@areva.com> writes:
Joost Diepenmaat wrote:
Replace ./mkplots with a very simple executable (or script) which does
[#312534] Chronos - A project needs your help — Stefan Rusterholz <apeiros@...>
Summarized for those who don't like long texts first :)
Discalimer: I am not seeing myself using the library anytime soon,
[#312545] indices of non nil elements in an array — "Patrick Doyle" <wpdster@...>
a = []
[#312546] NeverBlock support for ActiveRecord — Muhammad Ali <oldmoe@...>
I gladly announce the first release of the NeverBlock PostgreSQL adapter
[#312573] Regular Expressions — Newb Newb <hema@...>
I have a image url like this <img src
2008/8/25 Newb Newb <hema@angleritech.com>
[#312599] split not returning an array? — "Amanda .." <a.etherton@...>
Hi there, I start out with a string containing at least 1 '+' separating
On Mon, Aug 25, 2008 at 3:45 PM, Amanda .. <a.etherton@hotmail.com> wrote:
[#312631] Ruby 1.9.0-4 is released — "Yugui (Yuki Sonoda)" <yugui@...>
Hi,
On Monday 25 August 2008 12:03:31 Yugui (Yuki Sonoda) wrote:
Ruby 1.9.0-4 instantly broke Hpricot. Reinstalling from the gem fixed it.
[#312636] webgen 0.5.3 released — Thomas Leitner <t_leitner@...>
Hey everybody!
[#312638] Access to method in superclass — David Colque <d_colque@...>
LIKE ACCEDING TO THE METHOD " setSpeed" OF THE SUPERCLASS "Airplane".
[#312643] RMagick write fails / to_blob works — Gaspard Bucher <gaspard@...>
I am trying to use @img.write(path) but it's not working (zero bytes
Gaspard Bucher wrote:
Image#write's argument is in fact a String (f.path), not the Tempfile
[#312655] Unraveling binary data out of the proc filesystem on Solaris — Daniel Berger <djberg96@...>
Hi all,
Hi,
[#312665] Dumb "array of arrays" question — RichardOnRails <RichardDummyMailbox58407@...>
Hi,
[#312670] adding string and numbers — Adam Iggy <raver_iggy@...>
i'm new at programing. and i was trying to figure out how you add
[#312680] Bug in IRB — Glenn Potter <glenn.potter@...>
Running ruby version ruby 1.8.6 (2007-03-13 patchlevel 0) [i386-mswin32]
[#312684] Still Query Continues — Newb Newb <hema@...>
[#312686] need your help orviews for distributed programming with ruby — Saurabh Purnaye <saurabh.purnaye@...>
hi all,
[#312696] parceexcel and fields in xls file — Vidya Ramachandren <vidya_ramachandren@...>
I am having a problem in reading the columns from an xls file.
[#312699] word boundaries for regular expressions — Adam Akhtar <adamtemporary@...>
Hi did a search for word boundaries but didnt quite find what i was
[#312704] Uninstalling Ruby 1.8.7 Help — Chris Brand <brandch@...>
Hi Guys,
[#312713] BigDecimal with Float comparision bug. — Maciej Tomaka <lunatyq@...>
Hello,
On Tuesday 26 August 2008, Maciej Tomaka wrote:
[#312731] How to open Text File and then insert line in first position? — "Pablo Q." <paqs140482@...>
Hi,
[#312734] Passing a block with define_method — "James Coglan" <jcoglan@...>
Hi list,
> module_eval a string.
[#312739] MissingSourceFile: no such file to load -- sqlite3/database — Jo縊 Maca兊a <joao.macaiba@...>
Hi,
On Wed, Aug 27, 2008 at 12:11:05AM +0900, Joo Macaba wrote:
On Tuesday 26 August 2008 11:10:37 Jos Backus wrote:
Jos Backus wrote:
[#312756] Gems, Proxy authentication — "John T." <johnts@...>
Hello.. My company recently changed to a new proxy server and now my gem
John T. wrote:
[#312773] open3 and background processes — Daniel Berger <djberg96@...>
Hi all,
[#312790] JSON.parse and unicode escape? — Jonathan Rochkind <rochkind@...>
The documentation for the ruby JSON classes (http://json.rubyforge.org/)
[#312791] Re: Chris Pine Tutorial 99 Bottles of Beer Program — danielj <sleepingindian@...>
Also, would there be an easy way to print the words out instead of the
On Tue, Aug 26, 2008 at 6:30 PM, danielj <sleepingindian@gmail.com> wrote:
On Wed, Aug 27, 2008 at 9:57 AM, Todd Benson <caduceass@gmail.com> wrote:
[#312792] Chris Pine Tutorial 99 Bottles of Beer Program — danielj <sleepingindian@...>
Just a beginner with a question about this:
Hello all, this is what I came up with, works great.
You should, as previously stated, use #downto.
[#312795] Deaf Grandma — danielj <sleepingindian@...>
Also from the Chris Pine tutorial for beginners:
Thanks very much for all the help guys.
danielj wrote in post #719787:
[#312825] how to avoid passing by reference and how to copy objects — Adam Akhtar <adamtemporary@...>
Hi after a bit of searching and reading im quite confused by this.
On Wed, Aug 27, 2008 at 9:10 AM, Adam Akhtar <adamtemporary@gmail.com> wrote:
thanks everyone for that.
> create some NEW pointers but which point to the same memory space. If i
thanks lex for that.
Hi --
On Thu, Aug 28, 2008 at 1:03 PM, David A. Black <dblack@rubypal.com> wrote:
[#312835] unit testing with class and floats — Adam Akhtar <adamtemporary@...>
Hi there
[#312839] Difficult Inheritance Problem — Toby Clemson <tobyclemson@...>
Hi all,
Hi --
[#312853] syntax error, unexpected kELSE — Chris Bailey <christopher.sean.bailey@...>
I've been trying to solve the problem in the following bit of code for
[#312855] Problemm using ruby classes — Andrea Aaa <marchese58@...>
I'm new on ruby so probably my question is stupid.
[#312875] encrypting password on form submit? — "Amanda .." <a.etherton@...>
Hi there, I'm trying to use a form to create a user for a site. All the
I have a plugin called has_password that abstracts away the SHA1-encryption.
Thanks for your response, but do you know of a way to just encrypt the
On Wed, Aug 27, 2008 at 10:31 AM, Amanda .. <a.etherton@hotmail.com> wrote:
[#312906] Having a difficult time with Case statements. — Chris Bailey <christopher.sean.bailey@...>
I am trying to implement a simple frontend for a text adventure that
Chris Bailey wrote:
Michael W. Ryder wrote:
Chris Bailey wrote:
[#312940] generate uuid — Newb Newb <hema@...>
How Can I generate uuid ? any references or Ideas could You people
2008/8/28 Newb Newb <hema@angleritech.com>:
[#312944] dont def need return — Sijo Kg <sijo@...>
Hi
[#312948] Confused by scope in ruby — Mischa Fierer <f.mischa@...>
Hello,
[#312960] Picture — Newb Newb <hema@...>
How to download picture from the particular url ?
[#312967] Per suite unit test setup and teardown — Peter Hickman <peter@...>
I am putting some tests together that need to access an external service
Peter Hickman wrote:
[#312968] Sort an array based on an attribute of its objects — Joshua Muheim <forum@...>
Hi all
[#312979] How would this Perl script look in Ruby? — Avinash Magar <avinash.magar@...>
Can somebody please me tell the way to write this script in Ruby?
Why don't you show us what you have, and where you are stuck, rather
[#312983] Small Doubt in Ruby — Rock Roll <karoljouis@...>
Hi. I want to know whether assembly programming is possible in Ruby like
[#312989] specifying a network interface, with a http get request — Andrew Parlane <ajp97@...>
Hi all, I'm fairly new to Ruby but have learnt a lot in the last month
Hi Andy,
Hey John,
I'm no ruby expert , but I don't think that could be done from ruby .
Hi Andy,
Antonin,
Hi Andy,
Its not running as a web request, the code for this is executed via the
[#312990] Beginner help: Problem installing sqlite3 on Windows XP — Kasper Frederiksen <kasper@...>
Hi Everyone,
On Thu, Aug 28, 2008 at 7:13 AM, Kasper Frederiksen <kasper@slashnet.dk>wrote:
> try the sqlite3-ruby gem
[#313003] Hpricot query — Mark <markjturner@...>
Hi all, I have a question about Hpricot:
[#313004] Gems disapeared after port install of a package — Tom Bak <t.bak@...>
Hi,
[#313010] to create MyDate class — Michael Citra <citra_1235@...>
im newly with this so i really need a help from u guys to slove my
[#313025] Newb question: Printing a class. — "Brian A." <judobrian+ruby-forum@...>
Hello, Im new to the forum and new to Ruby, but I have
[#313027] Writing a method to handle a code block? — "Brian Ross" <p.brian.ross@...>
From Beginning Ruby:
On 8/28/08, Brian Ross <p.brian.ross@gmail.com> wrote:
[#313031] A general doubt — Rock Roll <karoljouis@...>
If I am developing a Windows application in Ruby using FxRuby or WxRuby,
Rock Roll wrote:
On 8/28/08, Michael Morin <uzimonkey@gmail.com> wrote:
Adam Shelly wrote:
Lex Williams wrote:
Michael Morin wrote:
Rock Roll wrote:
Rock Roll <karoljouis@gmail.com> writes:
[#313061] Subtle bug with catch/throw. Am I missing something? — Patrick Li <patrickli_2001@...>
Hi,
Patrick Li wrote:
Ah I see.
Patrick Li wrote:
[#313070] Use a string as a method call — Chris Bailey <christopher.sean.bailey@...>
I'm trying to come up with an efficient way of using user input as a
Hi Chris,
John Pritchard-williams wrote:
Even better! You gotta love Ruby _even_ more for that :) (Thanks !)
[#313098] Please don't flame me...why is there no "++" in Ruby again ? — John Pritchard-williams <monojohnny@...>
There's must be very good simple reason why there is no 'x++' method
John Pritchard-williams wrote:
On Thu, Aug 28, 2008 at 11:25 PM, Joel VanderWerf
On Thursday 28 August 2008 16:25:59 Joel VanderWerf wrote:
David Masover wrote:
David Masover wrote:
[#313106] Japanese Heritage of Ruby: useful by-product?.... — John Pritchard-williams <monojohnny@...>
Apologies if this is in the wrong forum, I just thought it was
[#313131] Class === — "RubyTalk@..." <rubytalk@...>
I need help with === and Objects
and I would also like to know why
Patrick Doyle wrote:
> Forgive me if I'm missing something obvious, but wouldn't it be a whole
[#313134] missing header stdio.h??? (when updating hpricot gem) — Doug Glidden <41mortimer@...>
I just ran 'gem update' this evening, and during the update for hpricot,
[#313141] Immutable Ruby — Trans <transfire@...>
I was thinking about Erlang a bit today, the fact that it's objects
[#313154] gem command hangs with no output — Jarrod Menoube <moctile@...>
Tried to run "gem outdated" on my CentOS 5 server. It just hung with no
[#313179] how can I debug treetop grammar? — Lex Williams <etaern@...>
Hi guys !
[#313196] Computing folder size - do you have something cleaner than this ? — Thibaut Barr鑽e <thibaut.barrere@...>
Hi guys,
Thibaut Barr鑽e wrote:
2008/8/29 Michael Morin <uzimonkey@gmail.com>:
Robert Klemme wrote:
2008/8/29 Michael Morin <uzimonkey@gmail.com>:
[#313214] Parameter Type Checking in methods.Q? — John Pritchard-williams <monojohnny@...>
Again...just wondering....(and you can probably tell I'm comparing Ruby
Hi --
[#313242] Where the Required Things Are (#175) — "Matthew Moss" <matthew.moss@...>
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
On 8/29/08, Matthew Moss <matthew.moss@gmail.com> wrote:
[#313254] Ping.pingecho — "john maclean" <jayeola@...>
Cisco.com don't normally allow pings so tracroutes and pings won't get
[#313272] Use of "next" in Ruby 1.9? — Charles Turner <vze26m98@...>
Hi all-
On Sat, 30 Aug 2008 03:41:08 +0900, Dave Thomas wrote:
[#313277] Does Ruby optimize tail-call recursion? — Patrick Li <patrickli_2001@...>
Hi,
[#313296] assignment operator that treats empty and nil as the same thing — "scooterm@..." <scooterm@...>
### test1
On Aug 29, 6:01=A0pm, "scoot...@hotmail.com" <scoot...@hotmail.com>
[#313317] how to use gsub method? — Hwang In-seok <his2000x@...>
hi
[#313318] array#push — "Ron Green" <ron.green@...>
Given the foloowing code:
[#313324] Show elements of array separated — Kless <jonas.esp@...>
Why when is showed an array into a variable , it is showed with all
Thanks! I was too complicated:
[#313342] Net::FTP — Andrew Doades <ard@...>
I have setup an ftp script to fetch all files from a directory on my ftp
[#313351] How can I invoke super class's method — Zhao Yi <youhaodeyi@...>
My class include a Module and overwrite a method of the Module. In this
[#313353] Simple, simple socket question — Will Dresh <w.dresh@...>
Hello all,
[#313358] How to match words that rhyme? — "Redd Vinylene" <reddvinylene@...>
Hello hello!
Redd Vinylene wrote:
Michael Morin wrote:
Axel Etzold wrote:
[#313379] instance_eval/class_eval including/extending modules — Pedro Silva <ei04065@...>
Consider the following example:
HI --
David, thanks for your reply.
Hi --
Thanks once again for the fast reply,
Hi --
Really fast this time. ;)
I must say that I also find the difference between
[#313386] Simple conditional causing hanging? — Will Dresh <w.dresh@...>
I have the following conditional inside a method:
[#313399] Difference between dir/**/* and dir/*? — Ben Johnson <bjohnson@...>
I've noticed the following when specifying a wildcard array of files:
Ben Johnson wrote:
I'm trying to figure out how to check memory usage while my program is
[#313410] simple, array question! — hwang is <his2000x@...>
hi! Gentlemen
Re: array of hashes - need to iterate and calulate stats but how
Hi --
On Wed, 20 Aug 2008, Lex Williams wrote:
> David A. Black wrote:
>> Hi --
>>
>> On Wed, 20 Aug 2008, Lex Williams wrote:
>>
>>> end
>>> end
>>> end
>>>
>>> and then you would have a statistic_hash containing as key a product
>>> name , and as value , the number of units sold. I'm not sure about how
>>> to calculate the statistics .
>>
>> You can use a hash with a default value to make all that hash testing
>> easier:
>>
>> statistic_hash = Hash.new(0)
>> array.each do |hash|
>> next unless hash[:did_it_sell]
>> statistic_hash[hash[:title]] += 1
>> end
>>
>>
>> David
>
> you could use select on the array , and lose those if's . something like
> this :
>
> array.select { |hash| hash[:did_it_sell] }.each do |hash|
> statistic_hash[hash[:title]] += 1
> end
To answer my own question: I guess you do mean the 'unless'. I
deliberately didn't use select just to save the creation of an
intermediate object, and because I think that the 'next unless' line
is nice and expressive.
David
--
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Intro to Ruby on Rails January 12-15 Fort Lauderdale, FL
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