InstantRails - command "rails" does not work
WEBSep 9, 2007 · I unzipped it with 7-Zip in D:\InstantRails (no spaces in pathname + short pathname) to avoid UnZip-problems. I followed the installation instructions. The cookbook-example works fine. But when I want to create an own project with "rails projectname", my computer says something like "The command "rails" is either written wrong or it is not …
How to change the primary key value of a table
WEBJun 18, 2008 · You would need to have a way of knowing the new value for ID from within before_save, like storing it in an instance variable before you invoke order.save: in your code: order.new_value = 6 order.save. def before_save self.id = self.new_value end. Although you already got the problem solved I would still try this.
Read error: #<Errno::ECONNABORTED: An established ...
WEBAug 5, 2011 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question.Provide details and share your research! But avoid …Asking for help, clarification, or responding to other answers. Making
Ruby OnRails と Ajax - JavaとRubyとAjax - atwiki（アットウィキ）
WEBOct 29, 2008 · InstantRailsでインストールした場合は、InstantRails.exe は起動しておきましょう。起動するとApacheとMySQlが立ち上がります。後ほどRailsからDBを作成したり、テーブルを作成しますが、そのためには今回使用する MySQLがサービスと ...
InstantRails - rubyonrails-talk - Ruby on Rails Discussions
WEBJul 1, 2008 · Does anyone know if InstantRails will be upgraded for Rails 2.1? I see a lot of threads where people are discussing problems upgrading from 2.0 to 2.1. I would rather wait for InstantRails2.1 if it was close? Thanks. B…
My upgrade from 7.4 to 8.0 on InstantRails (Windows) - Redmine
WEBI am sure others could weigh in on better ways of doing this, but it's served me well since the 6.0 days of Redmine. I just don't know a lot of other people running Windows/InstantRails in this community. I may convert to Ubuntu 8.
Installing Ruby on Rails on Windows 7 - quick and easy
WEBFeb 10, 2014 · Using your console (type cmd in your search to open it) cd into the directory you pit RubyGems and type: " ruby setup.rb " (without the quotes). It will take a minute and then if all went well, you will see lots of lines of text. Then in your console type: " gem install rails " (without the quotes) It will take a minute and then if all went ...
ruby on rails - Rake db:migration aborted - Stack Overflow
WEBDec 17, 2015 · Also, you may want to try running the migrations one at a time ( rake db:migrate VERSION=1, etc.) to see if that helps you track down which migration causes the error, or if it is a problem simply booting the application. answered Oct 20, 2008 at 18:30. Luke Francl. 31.2k 18 71 91.
How can i create a .bat file which can run ruby
WEBMar 1, 2007 · on the path. Another alternative would be to put your bat file in IR’s ruby\bin. directory and then at runtime use the path to the bat file to. construct a path to ruby\bin\ruby.exe. For examples of doing this, look at the bat files already in the ruby\bin directory. Curt. tuhin_cse99 March 2, 2007, 2:16pm 8.
SystemStackError: stack level too deep - rubyonrails-talk
WEBDec 10, 2008 · Bontina Chen wrote: I'm testing the http module in console. BUt I got the following error. Anyone knows why? Net::HTTP.get_print 'www.google.com', 'index.html ...
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