connection

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Use PHP to authenticate information in a MySQL database from an external server

I\'m not extremely familiar with how PHP\'s mysql_connect works, but can program very basic scripts. I joined up at a forum for forum administrators and we have been offered a partnership by a hosting[详细]

2023-04-12 01:31 分类：问答
Connection.close vs. PooledConnection.close

I\'m reading Java Data Access—JDBC, JNDI, and JAXP about Connection, PooledConnection interfaces. As I understand Connection returned by PooledConnection represents a \"logical\" connection. PooledCo[详细]

2023-04-11 21:54 分类：问答
"Failed Attempt" in MySQL Connection

I am confused with MySQL connections. I have site that receives heavy requests during working hours. I use PHP to connect to MySQL database using persistant connection.[详细]

2023-04-11 19:45 分类：问答
permanent bluetooth connection

I have a task to write application, that will connect to not-mobile-phone device by blue tooth and this device will send some data every second(some statistics) and device shouldn\'t disconnect after[详细]

2023-04-11 10:56 分类：问答
Slackware 12 Really Slow JDBC

Greeting, I\'ve some problem with JDBC, it is so slow its unbeliveble. Same code works perfect with Windows connection to a remote Database.[详细]

2023-04-11 00:11 分类：问答
Connecting objects with the new Open Graph

I am building a small structure of objects for my website using the (new) beta version of Open Graph. I created an object \"City\" and another object \"Museum\". Well, but Museums are usually located[详细]

2023-04-10 19:07 分类：问答
It's possible know when the HttpURLConnection was established?

I\'m using the HttpURLConnection to open connections to web pages. I call the connect() method to open the connect开发者_StackOverflow社区ion.[详细]

2023-04-10 09:03 分类：问答
Android <-> bluetooth<->J2ME connectivity problems

I\'m trying to get a Samsung Galaxy Ace with Androi开发者_运维技巧d to communicate with a Nokia N95 via Bluetooth.[详细]

2023-04-10 03:31 分类：问答
When to close a connection in PHP?

Right now I open a connection (if one is not already opened) every time I think I will need one. The question is: when I do close it? At 开发者_开发知识库the end of each script that uses it? Is there[详细]

2023-04-10 03:17 分类：问答
It's possible open multiple connections to multiple sites using only one thread?

Update I use a FixedThreadPool already. What happens is that each thread open one connection for one site. What I want to do is something asynchronous.[详细]

2023-04-10 02:29 分类：问答