大约有 9,260 项符合查询结果（耗时：0.0254秒） [XML]
undefined method `source_index' for Gem:Module (NoMethodError)
I'm running a Rails 2.3.5 application and upon running script/server I am shown the following:
5 Answers
...
Run Java Code Online [closed]
...
OpenCode appears to be a project at the MIT Media Lab for running Java Code online in a web browser interface. Years ago, I played around a lot at TopCoder. It runs a Java Web Start app, though, so you would need a Java run time insta...
Ruby : How to write a gem? [closed]
... best resources for writing your own gem.
If you're using Bundler in your app, you might want to look at Ryan Bigg's guide to Developing a RubyGem using Bundler and the Railscast on creating gems with Bundler.
If you're interested in tools to help you write gems:
Jeweler - Opinionated tool for c...
How to compile python script to binary executable
...older in the dist folder.
In the dist folder you find the bundled app you distribute to your users.
share
|
improve this answer
|
follow
|
...
Perl build, unit testing, code coverage: A complete working example
...$ENV{HARNESS_PERL_SWITCHES}. For example: -MDevel::Cover=+ignore,.t$,+inc,/app/lib,-select,MyModule.pm where /app/lib is the application-private library and MyModule.pm is the module under test.
– Michael Carman
Apr 27 '10 at 16:33
...
How to dismiss ViewController in Swift?
...@naturalc: Be aware that if navigationController is nil and you put !, the app will crash
– jobima
Nov 18 '15 at 10:37
add a comment
|
...
How to convert / cast long to String?
I just created sample BB app, which can allow to choose the date.
8 Answers
8
...
Difference between rake db:migrate db:reset and db:schema:load
...he database). db:schema:load is used when you setup a new instance of your app.
I hope that helps.
UPDATE for rails 3.2.12:
I just checked the source and the dependencies are like this now:
db:create creates the database for the current env
db:create:all creates the databases for all envs
db:...
Get URL of ASP.Net Page in code-behind [duplicate]
...
This doesn't work if the application is not hosted on the server root but in a directory. If the application is hosted on www.contoso.com/app/ this will return just www.contoso.com
– linkerro
Oct 3 '12 at 8:58
...
Architecture for merging multiple user accounts together
...formation - it could even be a single field - just a primary key. (For my application, I don't care about the user's email, name, or birth date - I just want to know they're the person who has been logging into this account all along.)
The third-party identities contain information relevant only t...