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Ruby on Rails and Rake problems: uninitialized constant Rake::DSL
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It was solved by adding the following to the Rake file.
module ::YourApplicationName
class Application
include Rake::DSL
end
end
I ommited the module ::RakeFileUtils extend Rake::FileUtilsExtend option sugested by @databyte.
It means that the Rake gem 0.9.2 works fine!
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Get an object's class name at runtime
...g)[1];
The above code gets the entire constructor code as a string and applies a regex to get all 'words'. The first word should be 'function' and the second word should be the name of the class.
Hope this helps.
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Android studio Gradle build speed up
...e “Compile independent modules in parallel” checkbox.
& click Apply -> OK
Step 3: In your gradle.properties file -> Add following lines
org.gradle.jvmargs=-Xmx2048M -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8
org.gradle.parallel=true
org.gradle....
Ruby on Rails generates model field:type - what are the options for field:type?
...ils model generator:
$ rails g model wheel car:references
That produces app/models/wheel.rb:
class Wheel < ActiveRecord::Base
belongs_to :car
end
And adds the following migration:
class CreateWheels < ActiveRecord::Migration
def self.up
create_table :wheels do |t|
t.refere...
How to play ringtone/alarm sound in Android
...oneManager.TYPE_NOTIFICATION);
Ringtone r = RingtoneManager.getRingtone(getApplicationContext(), notification);
r.play();
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Ignore invalid self-signed ssl certificate in node.js with https.request?
I'm working on a little app that logs into my local wireless router (Linksys) but I'm running into a problem with the router's self-signed ssl certificate.
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Node.js Web Application examples/tutorials [closed]
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The Node Knockout competition wrapped up recently, and many of the submissions are available on github. The competition site doesn't appear to be working right now, but I'm sure you could Google up a few entries to check out.
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How can I mark “To Do” comments in Xcode?
...d:
#warning this will create a compiler warning.
And when you build the app you will get a compiler warning (a yellow triangle, not a compiler error) which is a little more "in your face" about reminding you of things you need to do.
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NUnit isn't running Visual Studio 2010 code
... I then built the solution without any errors. I can now use the NUnit GUI app to run tests built for .NET 4.0. I've not done exhaustive testing of this build so there may be problems, but for my purposes it works fine.
Update: It is not necessary to rebuild NUnit. I discovered that if you add the ...
How to run Rails console in the test environment and load test_helper.rb?
...o to the console and run different Factory Girl calls to check out what's happening. For example, I'd like to go in there are do...
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