rake

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undefined method `sass' for #<Rails::Application::Configuration on Heroku

I\'ve looked around a bit and didn\'t find similar errors reported. I don\'t recall having modified my production.rb. And for good measure, here\'s my application.rb[详细]

2023-04-13 07:24 分类：问答
Rake task to truncate all tables in Rails 3

I would like to have a rake task for truncating all the tables. I have found one on the internet, but it is supposed only for Rails 2 and does not work for Rails 3 (problem is in getting a database co[详细]

2023-04-12 15:13 分类：问答
How to use File.open inside a Rails Rake task?

I need to create a recurring task that creates (开发者_运维百科or edits) product records from an external text file. From inside irb:[详细]

2023-04-12 14:01 分类：问答
Rails + Heroku :: rake task inside cron task

Questions 1) When runni开发者_如何学JAVAng cron tasks at Heroku, does Heroku have a time limit that cron tasks should last only X minutes or can the cron task run for whatever time it needs to comple[详细]

2023-04-12 06:14 分类：问答
After building the CouchDB source using build-couchdb, how do I get rake to recognize an Erlang file has changed, and rebuild it?

On Debian 6.0, I am able to build the CouchDB source with the instructions given at https://github.com/jhs/build-couchdb.[详细]

2023-04-11 21:59 分类：问答
How does `rake` know where to look for Rakefiles?

I\'m trying to better understand how rake works. I\'ve looked on the rake website to see how it works but there isn\'t a clear explanation for how rake searches for Rakefiles and the steps it goes thr[详细]

2023-04-11 19:53 分类：问答
How can I speed up my Ruby/Rake task, which counts occurrences of dates among 300K date strings?

I have an array of 300K strings which represent dates: date_array = [ \"2007-03-25 14:24:29\", \"2007-03-25 14:27:00\",[详细]

2023-04-11 17:41 分类：问答
Undefined save method when using dynamic finders in rake task

I have a simple rake task importing records from a CSV file and saving them into the database. require \'csv\'[详细]

2023-04-11 17:30 分类：问答
rails rake (3.1) why do all rake tasks error out with 'stack level too deep'

Possible conflict with Rake extension maybe? md:~/Dropbox_not_syncd/webs/3/tdd/rubyists$ rake db:drop /home/durrantm/.rvm/gems/ruby-1.9.2-p180/g开发者_如何学Goems/rake-0.9.2/lib/rake/version.rb:4: wa[详细]

2023-04-11 11:39 分类：问答
does every gem have its own rake?

Does every gem have its own rake? Because I was doing android development and I created app using the z$ rhogen app z. and then i did $rake run:android and the android emulator came up. 开发者_如何学运[详细]

2023-04-11 11:10 分类：问答