Moving a Rails 3 app -


i'm new ruby on rails.

i need copy rails application own computer via git, have done. tried rails server on app, threw bunch of dependency complaints have fixed.

but when run rails server, server exits , receive following error message:

/var/lib/gems/1.8/gems/railties-3.0.0/lib/rails/application/configuration.rb:86:in `read': no such file or directory - /home/d/desktop/ipr/urj/config/database.yml (errno::enoent)     /var/lib/gems/1.8/gems/railties-3.0.0/lib/rails/application/configuration.rb:86:in `database_configuration'     /var/lib/gems/1.8/gems/activerecord-3.0.0/lib/active_record/railtie.rb:58     /var/lib/gems/1.8/gems/activesupport-3.0.0/lib/active_support/lazy_load_hooks.rb:36:in `instance_eval'     /var/lib/gems/1.8/gems/activesupport-3.0.0/lib/active_support/lazy_load_hooks.rb:36:in `execute_hook'     /var/lib/gems/1.8/gems/activesupport-3.0.0/lib/active_support/lazy_load_hooks.rb:43:in `run_load_hooks'     /var/lib/gems/1.8/gems/activesupport-3.0.0/lib/active_support/lazy_load_hooks.rb:42:in `each'     /var/lib/gems/1.8/gems/activesupport-3.0.0/lib/active_support/lazy_load_hooks.rb:42:in `run_load_hooks'     /var/lib/gems/1.8/gems/activerecord-3.0.0/lib/active_record/base.rb:1867     /var/lib/gems/1.8/gems/will_paginate-3.0.pre2/lib/will_paginate/finders/active_record.rb:31:in `enable!'     /var/lib/gems/1.8/gems/will_paginate-3.0.pre2/lib/will_paginate/railtie.rb:9     /var/lib/gems/1.8/gems/railties-3.0.0/lib/rails/initializable.rb:25:in `instance_exec'     /var/lib/gems/1.8/gems/railties-3.0.0/lib/rails/initializable.rb:25:in `run'     /var/lib/gems/1.8/gems/railties-3.0.0/lib/rails/initializable.rb:50:in `run_initializers'     /var/lib/gems/1.8/gems/railties-3.0.0/lib/rails/initializable.rb:49:in `each'     /var/lib/gems/1.8/gems/railties-3.0.0/lib/rails/initializable.rb:49:in `run_initializers'     /var/lib/gems/1.8/gems/railties-3.0.0/lib/rails/application.rb:134:in `initialize!'     /var/lib/gems/1.8/gems/railties-3.0.0/lib/rails/application.rb:77:in `send'     /var/lib/gems/1.8/gems/railties-3.0.0/lib/rails/application.rb:77:in `method_missing'     /home/d/desktop/ipr/urj/config/environment.rb:5     /home/d/desktop/ipr/urj/config.ru:3:in `require'     /home/d/desktop/ipr/urj/config.ru:3     /var/lib/gems/1.8/gems/rack-1.2.1/lib/rack/builder.rb:46:in `instance_eval'     /var/lib/gems/1.8/gems/rack-1.2.1/lib/rack/builder.rb:46:in `initialize'     /home/d/desktop/ipr/urj/config.ru:1:in `new'     /home/d/desktop/ipr/urj/config.ru:1

must copy database somehow?

run these commands:

bundle install rake db:schema:load rake db:test:prepare

also, make sure database.yml file included in git repository. sometimes, default keeps file in .gitignore, since different computers have different database configurations. if doesn't exist, might create new app rails new test , copy database.yml file over. after that, should set!


Comments

Post a Comment

Popular posts from this blog

asp.net - repeatedly call AddImageUrl(url) to assemble pdf document -

i'm using abcpdf , i'm curious if can recursively call addimageurl() function assemble pdf document compile multiple urls? something like: int pagecount = 0; int theid = thedoc.addimageurl("http://stackoverflow.com/search?q=abcpdf+footer+page+x+out+of+", true, 0, true); //assemble document while (thedoc.chainable(theid)) { thedoc.page = thedoc.addpage(); theid = thedoc.addimagetochain(theid); } pagecount = thedoc.pagecount; console.writeline("1 document page count:" + pagecount); //flatten document (int = 1; <= pagecount; i++) { thedoc.pagenumber = i; thedoc.flatten(); } //now try again theid = thedoc.addimageurl("http://stackoverflow.com/questions/1980890/pdf-report-generation", true, 0, true); //assemble document while (thedoc.chainable(theid)) { thedoc.page = thedoc.addpage(); theid = thedoc.addimagetoc...
Read more

java - Android recognize cell phone with keyboard or not? -

in android app, want detect user's device if device has keyboard(like motorola milestone) , show corresponding user interface. guys know how that? ! regards justicepenny http://developer.android.com/reference/android/content/res/configuration.html public int keyboard the kind of keyboard attached device. 1 of: keyboard_nokeys, keyboard_qwerty, keyboard_12key. that's it!
Read more

iphone - How would you achieve a LED Scrolling effect? -

how achieve led scrolling effect example below? led sign - led ticker emulator iphone , ipad http://img.skitch.com/20101201-rsfh4p1bajb1wp94k466pdpiuj.preview.jpg sometimes remunerates comment in other posts :) have put code you, should implement font '8pin matrix' realistic feeling. uilabel *label; - (void)viewdidload { [super viewdidload]; label = [[uilabel alloc]initwithframe:cgrectmake(10, 50, 300, 20)]; label.font = [uifont fontwithname:@"courier-bold" size:16.0]; label.backgroundcolor = [uicolor blackcolor]; label.textcolor = [uicolor greencolor]; label.linebreakmode = uilinebreakmodecharacterwrap; // otherwise "…" label.text = @"this led text scrolled "; // blanks space between [self.view addsubview:label]; [nstimer scheduledtimerwithtimeinterval:0.12f target:self selector:@selector(scrolllabel) use...
Read more