similar to: undefined class/module

I have a rails app serving up XML on an infrequent basis. This is being run with mongrel and mysql. I''ve found that if the app does not get exercised for longer than a few hours it goes dead ("Lost Connection to MySQL") and starts throwing Errno::EPIPE errors. It seems that the mysql connection gets timed out for inactivity or something like that. It can be restarted with

Hi We have a search website where the user can type in individual words separated by spaces and/or phrases enclosed in single or double quotes. We are looking for a way to obtain a list of words and phrases from the search string. Can someone help? Thanks, Yash -- Posted via http://www.ruby-forum.com/.

Hi    We are extremely happy to announce ConVirt 1.1 release. For details please visit : http://www.convirture.com/blog/2009/announcements/convirt-11-is-now-available/ ConVirt Team. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

Hi folks, Intermittenly samba hangs and will not allow any more connections from any client regardless your OS. Looking at the samba.log file and errors in it, I wasn't able to determine what is the real and what's not, could not really find anything here eaither that would tell me what could be cause of this behaviour. examples from samba.log file, not sure, though, that these would

I have a web application which uses sudo to invoke python scripts as the user under which the application runs (NO root access).? Is there any reason why sudo would would require sys_ptrace access for this?? I only get this violation intermittenly, and not with every call to sudo.? Here's the violation: Summary: SELinux is preventing sudo (httpd_t) "sys_ptrace" to <Unknown>

We have tables Users and Communities linked by has_an_belongs_to_many. The join table Communities_Users has additional fields [ is_active, is_blocked, join_date] etc. These are populated using @user.push_with_attributes(:is_active => true,...). Later on how do we update or retrieve the attributes in the link table for a given user or a community with doing it explicitly using SQL? Thanks,

Hi, I wanted to learn how to solve a date and time manipulation where i can do the following two 1. difference of two dates eg (differnce between 5th jan 2013 and 1st jan 2013) 2.Suppose i have week number of the year, i want to know if i can find out the day it refers to eg( say week 2 of 2013 would be 6th jan 2013 and the day is sunday) i need my result to tell me that its

hi all We want speed up our applications, so we want use llvm-gcc. I nerver cross build it for arm, and I didn't find enough information in llvm docs. Our cpu is cortex a8, anybody tell me how can I do? Step by step. THANK YOU! yours Liu -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hi, We are trying to setup a tool developed on Ruby on Rails, that provides a Project Dashboard, with the following features: Abstract of the project. Task list Calendar The task list should provide: Task Name Owner Start and end dates %completion Dependency, etc. The Calendar should provide Day, Week and month views. Can you please suggest some tools with available source code that loosely

We are creating a website for creating and maintaining communities. When members of a community are listed, we show their summary in a TABLE. So we have written a _member.rhtml partial to show this summary for that member. To show the memberlist we do render :partial => member, :collection => @members Now the problem is the row displayed for every member by the _member partial, may differ

Hi, I''m trying to make a simple shopping cart, where I want to maintain state when a use logs in from different location. Consider the following : 1. ''foo'' logs in from home pc and add ''bar'' item to the cart. 2. ''foo'' goes to office and logs in from office PC. 3. Now I want only one session for ''foo'', so that when

See the graph at http://tinyurl.com/35rnx4 For some time, I''ve been watching the three combinations ruby + rails, ruby + developer, java + hibernate + tomcat using the www.indeed.com job-trend grapher. They have (after a long climb), finally reached parity. Of course, you can pick different combinations and get entirely different results. -- Mike Berrow -- Posted via

Hi, On our web pages, we would like to show all dates and times in the format defined on the server''s registry. The rails application will be installed in different countries, hence we want to cater to all types date and time formats by picking it from the registry. The formats used in the registry are such as M/d/yyyy, whereas the Time class in Ruby uses formats such as %m/%d/%Y.

Hi, I know that ActionController::AbstractRequest provides a raw_post method that reads the data that has been posted to the HTTP server as raw data. I am trying to create a rails application that POSTs raw XML data to a web page that reads raw data. I would like to know how to POST raw data to an HTTP server using Ruby on Rails. Can you help me with this? Thanks, Yash -- Posted via

Hi, I am writing a client-server rails app. The client and server maintain similar databases. Periodically, I would like them to synchronize their databases. For this, in the application, once the user logs in, I want to spawn a background process at the client that first sends the client''s new data and then receives the server''s new data. I am thinking of using RailsCron for

Hi, I am trying to solve this equation prob = exp(-3.33 + 0.0102*x)/(1+exp(-3.33 + 0.0102*x)). I want to write a function where I call the function and enter the 'prob' value and the output should be the 'x'. Im not sure how to write this. I have a basic structure but im not sure if its correct. calc <- function(prob){ prob <- exp(-3.33+0.0102*x)/(1+exp(-3.33 + 0.0102*x))

Hi, I would like to start running a background procedure once a user logs in to his account on the website. For this I am considering using the RailsCron object. However, I am not able to download it. I am new to Rails. Can someone give me the excat command I should use to get RailsCron? Can someone suggest a better way of running a procedure in the background? Thanks -Yash -- Posted via

On Thu, Oct 1, 2009 at 8:34 PM, Talin <viridia at gmail.com> wrote: > Here is a patch that does just that. This does not work. I'm getting llvm/tools/clang/lib/CodeGen/CGDebugInfo.cpp: In member function ‘llvm::DIType clang::CodeGen::CGDebugInfo::CreateQualifiedType(clang::QualType, llvm::DICompileUnit)’: /Users/yash/clean/llvm/tools/clang/lib/CodeGen/CGDebugInfo.cpp:225: error:

On Tue, May 4, 2010 at 8:57 PM, 爱好者 <proljc at gmail.com> wrote: > hi all >       We want speed up our applications, so we want use llvm-gcc. I nerver > cross build it for arm, and I didn't find enough information in llvm docs. >       Our cpu is cortex a8, anybody tell me how can I do? Step by step. > THANK YOU! > yours Liu Try the

Ok, here's my setup: I've had a samba file server going for about a year now. It's Samba v2.05a on a RH6.0 sys. Currently we have a printer server running on a Winblows NT box. This NT box has the following printers: HP5si, (4) HP4000, and a few HP4s. All of those printers have Jet Direct ports on them. What I want to do is, move all the printers over to the Samba box and KILL the NT