I\'m analyzing the feasibility of an app. Just a question: when the app brings from active state to inactive state (slee开发者_C百科p or power button pressed) can I set a timer and request data using
I am using asynchronous HttpWebRequest BeginGetResponse calls; th开发者_JAVA百科e docs say that not closing
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical andcannot be reasonably answered in its current form. For help clari
In Java, if I connect to a client to a server via a socket and the client has an exception which causes it to crash, is there any way the s开发者_Go百科erver can detect that the socket connection is l
I\'ve tried many code to check internet connectivity from Apple docs and other sources. The problem is that if the address is google.com return 开发者_StackOverflow中文版TRUE, if it\'s gydsddsds.com
I am trying to use IIS to host an event-driven web-application. Lets say I want to use it for a chat-type application.
I implemented red5phone with asterisk as external sip pro开发者_C百科xy. I tried to connect with 2 clients and there\'s definitely a different IP. When I saw at asterisk by using the sip show peers cl
I have an server application (running as a Windows Service) that receives calls from many开发者_开发技巧 clients. In turn this single process will call out to an other host Web Service over http (.net
Since port numbers are limited to 65536, is there a limit for the开发者_开发知识库 connection num?
A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server
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