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[#404589] Re: Creating variable inside a class — Renato Co <lists@...>

Sam Duncan wrote in post #1117822:

2 messages 2013/08/05

[#404591] Re: Creating variable inside a class — Sam Duncan <sduncan@...> 2013/08/06

On 06/08/13 10:19, Renato Co wrote:

[#404590] Re: parsing json not work in variable — Suicidal Penguin <lists@...>

{"success"=>1, "return"=>{"29777582"=>{"pair"=>"ltc_rur",

1 message 2013/08/06

[#404592] undefined method []' for nil:NilClass (NoMethodError) — Torsten Albrecht <lists@...>

Hi,

2 messages 2013/08/06

[#404594] Re: undefined method []' for nil:NilClass (NoMethodError) — Joel Pearson <lists@...> 2013/08/06

Line 50 in that script is this:

[#404593] Re: Creating variable inside a class — "Abinoam Jr." <abinoam@...>

On Mon, Aug 5, 2013 at 5:35 PM, Renato Co <lists@ruby-forum.com> wrote:

1 message 2013/08/06

[#404595] Ruby Language Reference Manual (syntax) for 2.0 — Paul Jolly <lists@...>

Hi - can anyone point me to an updated version of the following link,

3 messages 2013/08/06

[#404597] Re: Ruby Language Reference Manual (syntax) for 2.0 — Ralf Mueller <ralf.mueller@...> 2013/08/06

On 08/06/2013 11:00 AM, Paul Jolly wrote:

[#404598] Re: Ruby Language Reference Manual (syntax) for 2.0 — Paul Jolly <lists@...> 2013/08/06

Thanks. Yes I'd seen that (should have included a link in my original

[#404596] Re: Creating variable inside a class — Tamara Temple <tamouse.lists@...>

1 message 2013/08/06

[#404599] Re: parsing json not work in variable — "gotostereo .." <lists@...>

my problem is that I do not need all that data, and only those tedious

1 message 2013/08/06

[#404600] Re: parsing json not work in variable — Joel Pearson <lists@...>

h = JSON.parse(openorders)

1 message 2013/08/06

[#404601] Saving with yaml — Green Eco <lists@...>

Hi,

4 messages 2013/08/06

[#404603] Re: Saving with yaml — Sandor Szs <sandor.szuecs@...> 2013/08/06

On 8/6/13 5:41 PM, Green Eco wrote:

[#404605] Re: Saving with yaml — Josh Cheek <josh.cheek@...> 2013/08/06

On Tue, Aug 6, 2013 at 10:41 AM, Green Eco <lists@ruby-forum.com> wrote:

[#404612] Re: Saving with yaml — Green Eco <lists@...> 2013/08/07

Thank you guys, you really helped me out. Thanks :-)

[#404602] Re: parsing json not work in variable — "gotostereo .." <lists@...>

Big thx. All work. h[ 'return' ].keys This is Great

1 message 2013/08/06

[#404604] Re: parsing json not work in variable — "gotostereo .." <lists@...>

Original

2 messages 2013/08/06

[#404606] Re: parsing json not work in variable — Jes俍 Gabriel y Gal疣 <jgabrielygalan@...> 2013/08/06

On Tue, Aug 6, 2013 at 7:53 PM, gotostereo .. <lists@ruby-forum.com> wrote:

[#404607] Re: parsing json not work in variable — "gotostereo .." <lists@...>

openorders['return']['29777582']['pair'] This is it!

1 message 2013/08/06

[#404608] Is ruby-lang server down? — webber han <lists@...>

I can not download ruby from

2 messages 2013/08/06

[#404609] Re: Is ruby-lang server down? — Eric Hodel <drbrain@...7.net> 2013/08/06

[#404610] nio4r 0.5.0: high-performance cross-platform IO selectors for Ruby — Tony Arcieri <tony.arcieri@...>

nio4r provides a high performance IO selector API which lets you monitor

1 message 2013/08/07

[#404611] Looking for Rubyists interested in P2P and privacy — Tony Arcieri <tony.arcieri@...>

Hey there, excuse the spam ;) Hopefully this is relevant enough.

3 messages 2013/08/07

[#404613] Re: Looking for Rubyists interested in P2P and privacy — Ralf Mueller <ralf.mueller@...> 2013/08/07

On 08/07/2013 07:09 AM, Tony Arcieri wrote:

[#404614] Re: Looking for Rubyists interested in P2P and privacy — Tony Arcieri <tony.arcieri@...> 2013/08/07

On Wed, Aug 7, 2013 at 6:43 AM, Ralf Mueller <ralf.mueller@zmaw.de> wrote:

[#404615] football.db National Team Repos Updated - Gold Cup 2013, Confederations Cup 2013, World Cup Quali 2014 etc. — Gerald Bauer <gerald.bauer@...>

Hello,

1 message 2013/08/08

[#404616] net/telnet haning on pasword — Avery Rozar <lists@...>

Hello all,

2 messages 2013/08/08

[#404619] Re: net/telnet haning on pasword — Cliff Rosson <cliff.rosson@...> 2013/08/08

Is the prompt "Username" correct? It seems like its getting stuck there not

[#404617] rdoc and a class named SM — Ronald Fischer <lists@...>

I'm still on a Ruby 1.8.6 system. rdoc/usage is used together with

1 message 2013/08/08

[#404620] Split ZIP file — Stuart Clarke <lists@...>

Hi all,

1 message 2013/08/08

[#404621] Loop and exit on key — "gotostereo .." <lists@...>

curious as to how to do so at the click of a button ended the cycle. Аny

2 messages 2013/08/08

[#404623] Re: Loop and exit on key — Joel Pearson <lists@...> 2013/08/08

Can you rephrase the question in a logical manner, and provide a use

[#409284] Read column from text or csv file and append "varchar," — "Talal B." <lists@...>

Hi Guys,

3 messages 2013/08/01

[#409288] Re: Read column from text or csv file and append "varchar," — Djo <djonavarro@...> 2013/08/01

Place text into an array and make varchar a constant zap

[#409290] Re: Read column from text or csv file and append "varchar," — sto.mar@... 2013/08/01

Am 01.08.2013 17:00, schrieb Talal B.:

[#409285] ANN: Sequel 4.1.0 Released — Jeremy Evans <lists@...>

Sequel is a lightweight database access toolkit for Ruby.

1 message 2013/08/01

[#409293] public_methods on a class — "Steve S." <lists@...>

Hi

4 messages 2013/08/01

[#409295] Re: public_methods on a class — Ganesh Kaliannan <ganesh.kaliannan@...> 2013/08/02

In the defination of class B, the part A" tells ruby that class B

[#409366] Re: public_methods on a class — Suicidal Penguin <lists@...> 2013/08/05

It seems that A.public_methods(false) does include all the public

[#409297] Re: public_methods on a class — "Steve S." <lists@...> 2013/08/02

The part I don't understand is behaviour of public_methods.

[#409317] Any projects for a fantastic RoR developer? — Nilco Gundersen <lists@...>

Out of respect for your time, I will get right to the point. I work in

1 message 2013/08/02

[#409318] How to use not equal and or — Jesus Avila <lists@...>

ingresa = gets.chomp

4 messages 2013/08/02

[#409319] Re: How to use not equal and or — Matt Rogers <mattrogers@...> 2013/08/02

On Fri, Aug 2, 2013 at 1:55 PM, Jesus Avila <lists@ruby-forum.com> wrote:

[#409321] Re: How to use not equal and or — Dave Aronson <rubytalk2dave@...> 2013/08/02

On Fri, Aug 2, 2013 at 2:55 PM, Jesus Avila <lists@ruby-forum.com> wrote:

[#409322] Re: How to use not equal and or — Jesus Avila <lists@...> 2013/08/02

Ok I got it, Thanks Matt and Dave, also I liked the tip that combine

[#409324] rake-compiler 0.9.0 Released — Luis Lavena <luislavena@...>

rake-compiler version 0.9.0 has been released!

1 message 2013/08/03

[#409325] rake-compiler 0.9.1 Released — Luis Lavena <luislavena@...>

rake-compiler version 0.9.1 has been released!

1 message 2013/08/03

[#409326] Retain scope when rewriting block source with instance_eval — "bootstrap o." <lists@...>

success.rb works by using the block as is. self.instance_eval &block

3 messages 2013/08/04

[#409329] Re: Retain scope when rewriting block source with instance_eval — "Sean O'Halpin" <sean.ohalpin@...> 2013/08/04

instance_eval by definition evaluates within the scope of the

[#409338] Re: Retain scope when rewriting block source with instance_eval — "bootstrap o." <lists@...> 2013/08/04

That works. Thank you!

[#409330] How do I know if net:ssh, or net::telnet is even working — Avery Rozar <lists@...>

Fogive me, but I'm extremely new to ruby, and programming in general.

3 messages 2013/08/04

[#409332] Re: How do I know if net:ssh, or net::telnet is even working — sto.mar@... 2013/08/04

Am 04.08.2013 14:48, schrieb Avery Rozar:

[#409333] Re: How do I know if net:ssh, or net::telnet is even working — Avery Rozar <lists@...> 2013/08/04

Wow, what difference that makes. It's still not working, but have much

[#409331] Capture HTML table data, pass to Ruby, pass back and display result in HTML text field — Hubert Wagner <lists@...>

Hello :

11 messages 2013/08/04

[#409334] Re: Capture HTML table data, pass to Ruby, pass back and display result in HTML text field — Jes俍 Gabriel y Gal疣 <jgabrielygalan@...> 2013/08/04

On Sun, Aug 4, 2013 at 2:55 PM, Hubert Wagner <lists@ruby-forum.com> wrote:

[#409339] Re: Capture HTML table data, pass to Ruby, pass back and display result in HTML text field — Hubert Wagner <lists@...> 2013/08/04

Hello Jesus :

[#409340] Re: Capture HTML table data, pass to Ruby, pass back and display result in HTML text field — Hassan Schroeder <hassan.schroeder@...> 2013/08/04

On Sun, Aug 4, 2013 at 9:18 AM, Hubert Wagner <lists@ruby-forum.com> wrote:

[#409342] Re: Capture HTML table data, pass to Ruby, pass back and display result in HTML text field — Hubert Wagner <lists@...> 2013/08/04

Hello Mr Schroeder :

[#409344] Re: Capture HTML table data, pass to Ruby, pass back and display result in HTML text field — Saji Hameed <saji@...> 2013/08/04

> Do I gather this is the only way Ruby can be made to work in a web page?

[#409335] Re: Capture HTML table data, pass to Ruby, pass back and display result in HTML text field — Hubert Wagner <lists@...> 2013/08/04

Hello Jesus :

[#409337] Re: Capture HTML table data, pass to Ruby, pass back and display result in HTML text field — Jes俍 Gabriel y Gal疣 <jgabrielygalan@...> 2013/08/04

On Sun, Aug 4, 2013 at 4:31 PM, Hubert Wagner <lists@ruby-forum.com> wrote:

[#409346] Re: Capture HTML table data, pass to Ruby, pass back and display result in HTML text field — Hubert Wagner <lists@...> 2013/08/04

Thank you all for your assistance (and patience).

[#409347] Re: Capture HTML table data, pass to Ruby, pass back and display result in HTML text field — Jes俍 Gabriel y Gal疣 <jgabrielygalan@...> 2013/08/04

On Sun, Aug 4, 2013 at 8:12 PM, Hubert Wagner <lists@ruby-forum.com> wrote:

[#409348] Re: Capture HTML table data, pass to Ruby, pass back and display result in HTML text field — Hubert Wagner <lists@...> 2013/08/04

Hello Jesus :

[#409336] Rakefile Error - Please Help — "Jennifer T." <lists@...>

Hi,

13 messages 2013/08/04

[#409375] Re: Rakefile Error - Please Help — "Jennifer T." <lists@...> 2013/08/05

Cool, I'll try re-installing both. Thanks again for your help!

[#409341] Re: Rakefile Error - Please Help — Hassan Schroeder <hassan.schroeder@...> 2013/08/04

On Sun, Aug 4, 2013 at 7:41 AM, Jennifer T. <lists@ruby-forum.com> wrote:

[#409349] Re: Rakefile Error - Please Help — "Jennifer T." <lists@...> 2013/08/04

Hassan Schroeder wrote in post #1117692:

[#409350] Re: Rakefile Error - Please Help — Hassan Schroeder <hassan.schroeder@...> 2013/08/04

On Sun, Aug 4, 2013 at 1:42 PM, Jennifer T. <lists@ruby-forum.com> wrote:

[#409351] Re: Rakefile Error - Please Help — "Jennifer T." <lists@...> 2013/08/04

Hassan Schroeder wrote in post #1117715:

[#409356] Re: Rakefile Error - Please Help — Hassan Schroeder <hassan.schroeder@...> 2013/08/04

On Sun, Aug 4, 2013 at 2:21 PM, Jennifer T. <lists@ruby-forum.com> wrote:

[#409357] Re: Rakefile Error - Please Help — "Jennifer T." <lists@...> 2013/08/04

Hassan Schroeder wrote in post #1117723:

[#409358] Re: Rakefile Error - Please Help — Hassan Schroeder <hassan.schroeder@...> 2013/08/05

On Sun, Aug 4, 2013 at 4:57 PM, Jennifer T. <lists@ruby-forum.com> wrote:

[#409359] Re: Rakefile Error - Please Help — "Jennifer T." <lists@...> 2013/08/05

Hassan Schroeder wrote in post #1117726:

[#409360] Re: Rakefile Error - Please Help — Hassan Schroeder <hassan.schroeder@...> 2013/08/05

On Sun, Aug 4, 2013 at 5:23 PM, Jennifer T. <lists@ruby-forum.com> wrote:

[#409362] Re: Rakefile Error - Please Help — "Jennifer T." <lists@...> 2013/08/05

Hassan Schroeder wrote in post #1117729:

[#409370] Re: Rakefile Error - Please Help — Hassan Schroeder <hassan.schroeder@...> 2013/08/05

On Sun, Aug 4, 2013 at 8:13 PM, Jennifer T. <lists@ruby-forum.com> wrote:

[#409343] Using % for printng strings — David Acosta <lists@...>

Hello comunity, I'm trying some code from ruby cookbook, and i have

2 messages 2013/08/04

[#409345] Re: Using % for printng strings — sto.mar@... 2013/08/04

Am 04.08.2013 19:45, schrieb David Acosta:

[#409352] Regex to extract numbers — Renato Co <lists@...>

I have an array of links like this

4 messages 2013/08/04

[#409353] Re: Regex to extract numbers — Joel Pearson <lists@...> 2013/08/04

Given that you're using a link, the best way would likely be to use

[#409354] Re: Regex to extract numbers — Joel Pearson <lists@...> 2013/08/04

Renato Co wrote in post #1117719:

[#409355] Re: Regex to extract numbers — sto.mar@... 2013/08/04

Am 05.08.2013 00:09, schrieb Joel Pearson:

[#409363] Why does the next() method behave this way? — asdfasdf asdfasdf <lists@...>

I might be getting tripped up on something not important, but hopefully

3 messages 2013/08/05

[#409364] Re: Why does the next() method behave this way? — Suicidal Penguin <lists@...> 2013/08/05

Think of it as mathematics:

[#409365] Re: Why does the next() method behave this way? — Tamara Temple <tamouse.lists@...> 2013/08/05

[#409367] Errors during make check 2.0.0_p247 on RH Linux — Denis Brown <lists@...>

Hello,

1 message 2013/08/05

[#409368] Bridging Language — Kasenath Nao <lists@...>

How do bridge python to ruby?

2 messages 2013/08/05

[#409369] Re: Bridging Language — "Darryl L. Pierce" <mcpierce@...> 2013/08/05

On Mon, Aug 05, 2013 at 07:23:09PM +0900, Kasenath Nao wrote:

[#409371] Finding config settings in windows — Douglas Allen <lists@...>

Hey All.

1 message 2013/08/05

[#409372] parsing json not work in variable — "gotostereo .." <lists@...>

Hello, get the data and write it into a variable. example

2 messages 2013/08/05

[#409373] Re: parsing json not work in variable — Sandor Szücs <sandor.szuecs@...> 2013/08/05

On 8/5/13 8:46 PM, gotostereo .. wrote:

[#409374] Creating variable inside a class — Renato Co <lists@...>

All I want to do, is to create a new variable called data_dfp inside the

2 messages 2013/08/05

[#409376] Re: Creating variable inside a class — Sam Duncan <sduncan@...> 2013/08/05

On 06/08/13 08:35, Renato Co wrote:

Re: cannot install gems

From: Tamara Temple <tamouse.lists@...>

Date: 2013-08-01 01:19:11 UTC

List: ruby-talk #409274

On Jul 31, 2013, at 10:48 AM, Tom Cloyd <tomcloydmsma@gmail.com> wrote:

> Marcus - thanks for your help...
> 
> On 07/31/2013 06:00 AM, sto.mar@web.de wrote:
>> Am 31.07.2013 05:20, schrieb Tom Cloyd:
>>> Environment: Kubuntu Linux 13.4 | rvm 1.21.3 (stable) | ruby 1.8.7
>>> (2013-06-27 patchlevel 374) [i686-linux]
>>> 
>>> I'm following the advice of the authors of /The Rspec Book/, and trying
>>> to recreate the environment (ruby-1.8.7 etc.) in which the book's code
>>> was run.
>> If you absolutely must... but 1.8.7 is <del>dead</del> retired.
> I'm well aware of this, but it IS the version used in the book, which we are urged to use. I will be running the book's code on Ruby 2.0.0 as well.

Well, they do say that, but that book was published in 2010, which means it was finished in 2009, starting when (2005?) that old code was the leading edge.

It may hold true that you might understand the code better if you work in the same versions, however, how long can that possibly hold true for? Hopefully, the authors will come up with an update (it *is* needed for the code alone).

But I also think that admonition is false. You do not need to use their exact same versions at all to get good learning from that book. The best way I've found is to treat it not as a reference, but as a text book.

Here, really, lies the question: do you want to curtail your learning chances by adhering strictly to a (strong) suggestion from a book that is out of date, or get on with learning things using what is current?

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