synchronization

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multithreading with non-blocking sockets

I am trying to implement a TCP Server in Java using nio. Its 开发者_如何学编程simply using the Selector\'s select method to get the ready keys. And then processing those keys if they are acceptable, r[详细]

2023-04-12 08:54 分类：问答
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I have a content table in my MySQL database (a Drupal content table, for what it\'s worth), which has an auto incremented primary key, nid. I want to be able to implement an odd and even id solution,[详细]

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2023-04-12 05:13 分类：问答
Java synchronization with entries in a static Map

I have a static Map, which I need to synchronize access to. The map is keyed by a user id. I want to optimize the synchronization such that I don\'t block all threads where I could block only threads[详细]

2023-04-12 05:05 分类：问答
EXTJS 4.0 : how to implement callback method for store.sync() method?

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2023-04-11 22:30 分类：问答
Batch Backbone.js events?

My app\'s framework is built around collapsing backbone models sending the data via websockets and updating models on other clients with the data. My question is how开发者_开发问答 should I batch thes[详细]

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I need to synchronize my user table with repository(the other DB) during application startup. I have two Tomcat nodes with Apache mod_jk. So when I restart both of them I make double inserts and doubl[详细]

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I tried to solve the problem in many ways but without success and I have also looked for information in this forum but with same results, so here we go.[详细]

2023-04-11 17:23 分类：问答
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2023-04-11 17:06 分类：问答