similar to: kickstarting with rails routing problem

I''ve got some of this working but other parts are ellusive. I have CREATE TABLE `bags` ( `id` int(11) NOT NULL auto_increment, `name` varchar(255) NOT NULL default '''', PRIMARY KEY (`id`) CREATE TABLE `packages` ( `id` int(255) NOT NULL auto_increment, `name` varchar(255) NOT NULL default '''', PRIMARY KEY (`id`) CREATE TABLE

I have an action/view that I need to return only data (other external processes query this action/view) but I need the standard_layout template to be attached to the other actions/views in the same controller. ie, the editing of the data in the model needs to include all the navigation, except one view which should just return a text/plain output. how do I say "include

I''ve demoed my rails app and now have to move it to a MSSQL DB. the big problem I''m running into is the table name conventions I have to use. I have to use names like tbl_Transfer & tbl_User. In my tests on the console, I am trying myvar = tbl_Transfer.find_by_sql("select top 1 * from tbl_Transfer") NameError: undefined local variable or method

I usually use the cross-correlation between the speaker signal and the mic signal. It works pretty well. The problem is the you need enough data in order to get a good S/N. I compute the cross-correlation between 1.5 second data of each signals. In this way the application detection of any anomalies is quite slow. I am looking for something faster, but I fear it will be something very application

1) Everytime a participant speaks there is a echo for a short duration (maybe a word or two) but as the participant continues to speak without a any break the echo is 95% cancelled (i.e there is a feeble echo still present if observed very carefully). 2) The moment the participant stops / pauses speaking and start talking again, scenario 1 is repeated as if the echo state has been re-initialized

2010/5/11 Elston Sa <jose at rebaca.com>: > Is there an API in speex or have you implemented your own? I don't know if there is an API in speex for this, probably not. There is a test for AEC which does something very similar. I implemented it starting from a FFT library. It is quite easy to do. > > I am currently trying to find one. But if you could point me to one it will

Yes. I guessed that too, however I am not sure why it keeps repeating every time the user stops / pauses and starts speaking again in a single session. I am using a laptop with standalone speakers. For echo cancellation to work one has to make sure that the ref and echo buffers are synchronized. I guess this is the most common problem. -Elston -----Original Message----- From: Anton A.

First: this is my first post on this list so any suggestions, let me know. I recently had to make the move from SMBFS to CIFS when I upgraded from Fedora 4 to 5. Changing settings in my /etc/fstab was easy and no errors come up but now I'm having an issue very similar to post I found on your list that got no response back in April: http://lists.samba.org/archive/samba/2006-April/119813.html

I''m trying to pull ou the ''name'' field for each of my associated rows and pass it as a string of names. I''m missing something obvious here but I thought @bag.packages.name.join(", ") would work. do I have to loop through @bag.packages? that seems like the long way. thanks -zac -- Posted via http://www.ruby-forum.com/.

after playing with the DB interaction I''m moving on to doing some file IO. but I''m completly lost as to where to put the code and how to call it. I''m trying to get a list of files in a directory and it''s not obvious to me how to do this in Rails via a controller method. so ruby code is Dir.entries("testdir").last and html code is <%=

Dear list members, I want to fit a nonlinear mixed model using the nlme command. My dependent variable takes the form of event counts for different countries over a number of years, and hence I was going to fit a mixed effects negative binomial model. The problem, as far as I can glean from Pinheiro & Bates 2000, is that I need a model that is not normal in the errors. All the models they

I''ve just started getting so odd symptoms working with webrick. I use TextMate editing my rails apps over a CIFS mount on the server. Usually when I "edit/save/reload" a page I see the new changes. However I''ve started getting the same old data and now have to frequently restart the webrick server to get my changes to render. What is available to debug on this to

On 01/20/2015 08:41 AM, Tom Grace wrote: > I would suggest that the "right way" would be to kickstart all your > machines the same way, and then use a configuration management tool > (like Puppet or Chef) to customize them Seconded. Personally, I recommend either ansible or bcfg2 over other tools. Puppet has a larger user base, but when I talk to users at conferences (such

I have build celt with FIXED_POINT option (latest 0.6.1 as well as from the git repo) on windows. However I am not getting a valid output (all samples are saturated) when I try to decode with this version. The input file was encoded with the same fixed point version. Does fixed point version work at all? Following are the command line settings; Samplerate; 48000 Channels: 2 Framesize: 256

I have a legacy DB without access to change the user or group table (must use StoredProcedures to edit those). But I do have access to the usergroup join so I thought the joins would be pretty much like my other rails apps where I do HABTM checkboxes. I''ve created a page that just shows habtm checkboxes for the join and the updates are occuring for the join but I''m

Hi, I''m now trying to develop application for big files exchanges by Webserver and Browser with rails. There is a browser dependent file uploading problem with Rails. Uploading file is issued from .rhtml like this. <%= form_tag({:action => "upload_file"}, {:multipart => "true"}) %> With IE ( 6.02900 ) a 5 meg file was sent but slowly and it took more

I''ve got a problem with some tables that don''t follow any RAILS standards. how do I define the join in the model when all three tables have wacky names? class Machine < ActiveRecord::Base set_table_name "tbl_CodeMgmt_Host" set_primary_key "Id" end class Pool < ActiveRecord::Base set_table_name "tbl_CodeMgmt_Pool" set_primary_key

a clean new FC6 system downloading xen src tar ball I get make[3]: Entering directory `/opt/xen-3.0.4_1-src/tools/blktap/drivers'' gcc -O2 -fomit-frame-pointer -m64 -DNDEBUG -std=gnu99 -Wall -Wstrict- prototypes -Wno-unused-value -Wdeclaration-after-statement - D__XEN_TOOLS__ -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -Werror - Wno-unused -fno-strict-aliasing -I

I?m following along a few tutorials on the web and trying to implement my own example, but I must be missing something because I can?t get has_many or belongs_to to work like I expected. now I have watched all the videos and made a cookbook several times with different interfaces. what I''m looking for is *not* a code snippet to solve something (because I already have that),

So I got my rails app to connect to the SQLServer via ODBC, and I can model/scaffold, yada yada.. but when I need to exec a stored proc using sql_server.rb I get undefined local variable or method `connection'' how can that be, if I can connect for everthing else? thanks -- Posted via http://www.ruby-forum.com/.