search for: stumper

This is a real mystery to me. I have an instance variable in a partial that only gives its value inside a hidden_field_tag. If I try to use the variable anywhere else in the partial, i either get nil or an undefined error. The goal is to use the value of @event.id outside of hidden_field_tag. Here''s what works: <%= hidden_field_tag ''id'', @event && @event.id,

...permission problems with winecheck. I'm getting critical errors for my sound system that I would expect without having sound configured on this linux installation. However despite searching the manuals, search the web and groups. I don't grok the advice given by winecheck. Here's the stumper 023. Checking availability of winedefault.reg entries... CRITICAL (entry "SHAREDMEMLOCATION" not found). - ADVICE: file winedefault.reg doesn't seem to have been applied using regapi. I have no SHAREDMEMLOCATION in ~/.wine/config ("grep SHAREDMEMLOCATION .wine/config"...

...for a way to: 1) Create a directory on the linux box if one doesn't exist already (SOLVED: using pam_mkhomedir) 2) Mount the user's windows directory in a subdir called "winhome" 3) Make symbolic links to key directories ("My Documents") in the linux home dir #2 is the stumper here. Is there any way, short of writing my own PAM, to have the user's windows directory automatically mounted to "winhome" when they log in? Mount complains that it does not have permissions to run & that the user must be root. I can't decide what the best parameters in /...

...on the subject that is no longer available at the original URL that is linked to from the TZInfo page: http://web.archive.org/web/20060425190845/http://lunchroom.lunchboxsoftware.com/pages/tzinfo_rails I''m not looking to pull of anything fancy here, but I''ve ended up a bit of a stumper in which utc_to_local appears to be adjusting the UTC- stored time twice. This is what I''ve done so far: 1. Set ENV[''TZ''] = ''UTC'' in config/environment.rb 2. Uncommented this line in config/environment.rb: config.active_record.default_timezone = :utc...

hello i have a real stumper of an issue here and need some help! (config posted below) ok, so i'm building out a new mail system with v1.2.15 of dovecot on debian6 this new system is being designed to seamlessly migrate from an older dovecot mail system (v1.1.3). i have everything almost perfect but i've hit a wal...

I have been sending out my resume to whatever Rails jobs I can find. There is a limitied supply unless you want to relocate. It seems like the Rails stuff out there gets alot of applicants, though I am not sure if they tend to be locals, very experienced etc. I have also been applying for C++, Java, and Perl jobs. I have alot of background in C++, but am a little rusty. I have done some Java, but

Hi List, it appears that for the third or fourth time now, I''ve asked a question that nobody seems to respond to. Other questions (often things that could quite easily have been extracted by searching with Google or from api.rubyonrails.org) are answered almost momentarily. I''ve to admit I''m more than a little frustrated by this, so have to ask myself if it was my own

I''ve been digging into rails, but this one question has been a two day stumper. I''ve got a question/answer model that I''m trying to work out. Each question has multiple answers (they''re more like choices, it doesn''t matter whether they''re right or wrong), and I''d like to have the question creation form also have multipl...