大约有 45,000 项符合查询结果（耗时：0.0305秒） [XML]
Clear Text Selection with JavaScript
...
answered Jul 3 '10 at 0:46
Gert GrenanderGert Grenander
15.7k66 gold badges3535 silver badges4343 bronze badges
...
Change the name of the :id parameter in Routing resources for Rails
...ms to do exactly what you're looking for. You can take a look at the Rails 3 code compared to the Rails 4 code.
Details
You can easily implement this in your routes.rb file:
# config/routes.rb
resources :posts, param: :slug
# app/controllers/posts_controller.rb
# ...
@post = Post.find_by(slug:...
Postgres dump of only parts of tables for a dev snapshot
...
3 Answers
3
Active
...
Scala @ operator
...version of case x: Some.
– Theo
Mar 3 '10 at 13:22
2
This is also covered under "Variable binding...
Referring to a file relative to executing script
...
3 Answers
3
Active
...
How to delete a folder and all contents using a bat file in windows?
...
3 Answers
3
Active
...
Copy all files with a certain extension from all subdirectories
... |
edited Jun 4 '15 at 8:23
answered Mar 25 '13 at 14:10
Br...
MySQL foreign key constraints, cascade delete
...
3 Answers
3
Active
...
C# version of java's synchronized keyword?
...
|
edited Jun 3 '13 at 19:52
answered Feb 12 '09 at 14:00
...