I'm having this problem with a networked app in vb.net.
If the program exits normally the port closes fine, however, if it crashes sometimes it remains open and I am unable to close it. The next time I run the program it is unable to open the port because it is already in use. Here's the exception:
10048: Only one usage of each socket address (protocol/network address/port) is normally permittedAny ideas on how I can reclaim this port, or how I can close it?
I tried using the reuse address socket option
Code: SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReuseAddress, 1) but that just opens the port again and does not close the old one. see this netstat output:
TCP PCISERVER:14000 PCISERVER.cpwpci.cpwgroup.net:0 LISTENING 4320
[System]
TCP PCISERVER:14000 PCISERVER.cpwpci.cpwgroup.net:0 LISTENING 5808
[System]
TCP PCISERVER:14001 PCISERVER.cpwpci.cpwgroup.net:0 LISTENING 5808
[System]
TCP PCISERVER:14001 PCISERVER.cpwpci.cpwgroup.net:0 LISTENING 4320
[System]
As you can see once the program exits the ports remain opened by the System process.
I don't know of a way to stop them from listening besides a restart.
Not reloading page after php form submit
Hello helpful souls out there. You guys have come through for me in the recent past and I'm hoping someone out there can either help me or point me in the right direction.I have the following site,
PHP Directory Listing Not working
Hey Guys,I need help, I tried a ton of directory listing scripts and they all don't work. Althogh the normal Apache Directory Indexing does work when you visit. The URL is
error help - Dynamic Image
I've been working on making my site less cluttered in the directories and more secure lately. In an attempt to prevent bandwidth theft from other people using images, I decided to switch all my site
Data storage spaces in varchar2
Trying to understand what's happening.
why preg_match_all does not return the number of matches
My regex looks likeX[^\x{4e00}-\x{9fa5}]*Y(where X and Y are two Chinese characters)and my expression looks likepreg_match_all("/".$regex."/iu", $content, $out,
Php - mysql store data and use it later?
Hi, i' making a login page at the moment, however my username + password is stored many different places, and is kinda hard to get, so I have written this entire code:Code:
how to put the 0-100 numbers into 1.txt and 100-200 into 2.txt ?
how to put the 0-100 numbers into 1.txt and 100-200 into 2.txt and so on 200-300 into file 3.txt ?in PHP of course.i don't know if i'm really that dumb or is it the 36 hours of no sleep that i can't
Changing files over
Just thought I'd start with the new forums looking really nice .Ok basically I've made this site www.sampleestateagent.com and the CMS and search function is all done for the buying part of the site.
RSS poster script?
I have found a script that posts RSS's for me on a site that I'm building. However I would like to also post other articles that don't have a feed. Is there a legal/respectable way to harvest and post
Filtering for a phrase using pregmatch
Here is my code which looks for addresses which start with ' src=" 'Code: [Select]preg_match_all('#src="(http://[^"]+)#', $value, $matches)I want to modify this so that it only returns
