Closed. This question is opinion-based. It is not currently accepting answers. Want to improve this question? Update the question so it can be answered with facts and citations by editing this post. Closed 3 years ago. The community reviewed whether to reopen this question 5 months ago and left it closed: Original close reason(s) were … Read more
When connecting to a network share for which the current user (in my case, a network enabled service user) has no rights, name and password have to be provided. I know how to do this with Win32 functions (the WNet* family from mpr.dll), but would like to do it with .Net (2.0) functionality. What options … Read more
What is the maximum packet size for a TCP connection or how can I get the maximum packet size? 10 Answers 10
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. We don’t allow questions seeking recommendations for books, tools, software libraries, and more. You can edit the question so it can be answered with facts and citations. Closed 7 years ago. Improve this question A (long) while ago I wrote … Read more
I’m trying to implement a TCP connection, everything works fine from the server’s side but when I run the client program (from client computer) I get the following error: java.net.ConnectException: Connection refused at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:351) at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:213) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:200) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:432) at java.net.Socket.connect(Socket.java:529) at java.net.Socket.connect(Socket.java:478) at java.net.Socket.<init>(Socket.java:375) at java.net.Socket.<init>(Socket.java:189) at TCPClient.main(TCPClient.java:13) I tried … Read more
I’ve read a number of articles about UDP packet sizes but have been unable to come to a conclusion on whats correct. A number of services restrict the largest UDP packet to 512 bytes (like dns) Given the minimum MTU on the internet is 576 , and the size of the IPv4 header is 20 … Read more
In Eclipse, I got this error: run: [java] Error creating the server socket. [java] Oct 04, 2012 5:31:38 PM cascadas.ace.AceFactory bootstrap [java] SEVERE: Failed to create world : java.net.BindException: Address already in use: JVM_Bind [java] Java Result: -1 BUILD SUCCESSFUL Total time: 10 seconds I’m not sure why it came up now, but it ran … Read more
I am programming a server and it seems like my number of connections is being limited since my bandwidth isn’t being saturated even when I’ve set the number of connections to “unlimited”. How can I increase or eliminate a maximum number of connections that my Ubuntu Linux box can open at a time? Does the … Read more
What does P99 latency represent? I keep hearing about this in discussions about an application’s performance but couldn’t find a resource online that would talk about this. 4 Answers 4
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. Want to improve this question? Update the question so it’s on-topic for Stack Overflow. Closed 6 years ago. Improve this question I would like to visually evaluate web pages response time for several Internet connections types (DSL, Cable, T1, dial-up … Read more
