object-persistence
BlackBerry persistent object /storage nuance question
I\'m using PS to store data in my app.I think I have a misunderstanding of how PS works.If anyone could tell me how to make it so that the bill I retrieve from PS is unencrypted as opposed to the encr[详细]
2022-12-25 02:35 分类：问答JPA: persisting object, parent is ok but child not updated
I have my domain object, Client, I\'ve got a form on my JSP that is pre-populated with its data, I can take in amended values, and persist the object.[详细]
2022-12-24 03:53 分类：问答how to store data in c# application in a portable form?
I\'m writing an application using windows form and c# 3.0. I was wondering if there is a recommended 开发者_C百科way of persist data across time. However, i do not want to touch the machine it is runn[详细]
2022-12-20 03:55 分类：问答Need to update the primary key on existing objects in GAE Java
I am building a web app using GAE Java. I have a class that uses a Long ID (generated by appengine) as its primary key.[详细]
2022-12-19 12:14 分类：问答Hibernate creates two primary keys when I only want one
I have a Hibernate class called Expression (开发者_如何学Csimplified here for your viewing pleasure):[详细]
2022-12-15 17:04 分类：问答DTOs vs Serializing Persisted Entities
I\'m curious to know what the community feels on this subject. I\'ve recently come into the question with a NHibernate/WCF scenario(entities persisted at the service layer) and realized I may be going[详细]
2022-12-10 05:47 分类：问答Db4O - Can I save a String?
I have the following code: Assert.IsTrue(Repository.FindAll<string>().Count() == 0); string newString = \"New String\";[详细]
2022-12-09 13:40 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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