destroy

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Android - how to differentiate activity restart from a "normal" start

I\'m trying to distinguish if an activity is destroyed then restarted vs. when it\'s started via standard startActivity call. What\'s the best way to distinguish this? I need to track a counter, and t[详细]

2023-03-03 10:12 分类：问答
In Mongoid, can you atomically destroy an embedded document and update its parent?

class Cart include Mongoid::Document embeds_many :cart_items def calculate_prices # Set some fields end def remove_item(item)[详细]

2023-03-02 13:04 分类：问答
Javascript - how do I stop / delete / remove / kill a new object class instantiation?

sorry for the crappy description but there is some class: Event.Ticker = Class.create(); Object.extend(Event.Tick.prototype, {[详细]

2023-02-27 02:35 分类：问答
@Destroy Annotation with Page Scoped Beans

I have a page scoped Seam component and it has a no-parameter void method annotated with @Destroy as is shown below. My problem is that destroy method is never called even if the browser page is chang[详细]

2023-02-24 04:35 分类：问答
Rails 3 - Forms - Jquery :remote make duplicates and prompts 2x?

Hi Im working with a form and have added :remote => true to the form and the destroy link. But when I do that this happends:[详细]

2023-02-22 08:15 分类：问答
Ever need to destroy a singleton instance?

By using a singleton, only one instance of it can be created. Do we ever need to destroy that instance?[详细]

2023-02-17 23:48 分类：问答
Rails 3 - Removing a User but retaining content?

I\'ve seemed to have gotten myself into a bit of a pickle. I\'m trying to write a way to destroy users, but still retain their content.[详细]

2023-02-14 12:18 分类：问答
Rails session gets destroy whenever model destroy link is clicked

If I click destroy on any record for my 3 models models, the user gets logged out. I\'m using Devise and Ominauth.[详细]

2023-02-13 10:29 分类：问答
Can't destroy record in many-to-many relationship

I\'m new to Rails, so I\'m sure I\'ve made a simple mistake. I\'ve set up a many-to-many relationship between two models: User and Group. They\'re connected through the junction model GroupMember.[详细]

2023-02-13 07:08 分类：问答
Ruby on Rails -- undo mark_for_destruction

开发者_运维技巧In my rails app the child records get marked_for_destruction I want to undo that action and unmark them. Is there a way?[详细]

2023-02-12 21:45 分类：问答