As Rails does change quite a bit fairly quickly could somebody please share their experiences maintaing an existing application as Rails develops. How does a hosting service like Heroku handle this? D
I am using Heroku PHP, and has added the Mongo开发者_运维百科HQ addon. But it gives an error \"class Mongo not found\" at the line $m = new Mongo();
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https://www.he开发者_如何转开发roscale.com/ Any feedback or suggestions? I\'m think about going with this route in case I need to scale my rails app.
I am building a website which I host on Webfaction\'s most basic plan right now. However, today I got a message one of my processes was killed as it was consuming to much memory.
When hitting the app without any activity for a while, it throws the following error: 开发者_高级运维Sass::SyntaxError (File to import not found or unreadable: active_admin/mixins.
I have a rake task running in the background using Delayed_Job. When I\'m in development, the rake task writes to a rake.log file. But how do I get the log file written to in production?
I\'m trying to generate a realtime updates subscription using the Koala gem deployed on Heroku. However, when I run the following:
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My first app on heroku is having some issues: The migration for the Users table went without a hitch on heroku, however loading the user\'s controller leads ot an error message. (Btw, this app is a s
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