Unfortunately the standard DNS A-record (domain name to IP address) used by web-browsers to locate web-servers does not include a port number. Web-browsers use the URL protocol prefix (http://) to determine the port number (http = 80, https = 443, ftp = 21, etc.) unless the port number is specifically typed in the URL (for … Read more
Paravirtualized Network* (virtio-net) is the key select your vm that you want for port forwarding. NOTE: Make sure the vm is in stop mode. Select “Settings” Select “Network” Select any free Adapter. Lets say “Adapter 2” Enable “Enable Network Adapter” In Attached to dropdown, select “NAT” Select “Advanced” In Adapter Type: Select “Paravirtualized Network (virtio-net)” … Read more
Had the same problem. Ran lsof -i :3000 (3000 is the port I ran it on). I found out that the port was being used by ruby. I killed the process using kill -9 *pid*. When I ran lsof -i :3000 again, nothing showed up. I then ran rails s and everything works fine now.
For me, the problem was another instance was running. Search for other node instance running and kill it. It should resume properly after.
The three services are being proxied by the same server (as far as nginx is concerned) so must be structured as three location blocks within one server block. See this document for details. If you are just passing the original URI unmodified, you do not need to specify a URI on the proxy_pass statement. server … Read more
You need to edit your my.cnf file and make sure you have the port set as in the following line: port = 3360 Then restart your MySQL service and you should be good to go. There is no query you can run to make this change because the port is not a dynamic variable (q.v. … Read more
There’s no easy way. It’s that simple. Depressingly, you simply have to become good at programming the Mac. “I’m pretty sure all the UIView stuff will work in that class” — unfortunately, no. Everything is different that enough you have to work hard. It’s not a fun gig. Make sure you really, really think it’s … Read more
Find your server.listen call and change the port from 3000 to 80. Don’t forget that you have to run the program with the CAP_NET_BIND_SERVICE capability (see capabilities(7) for details) in order to bind to ports less than 1024 on Linux systems. root privilege will contain this, and other, privileges.
Try adb forward –remove tcp:8080, or adb forward –remove-all. This was added to adb in December 2012 (see patch here). The SDK update released for Android 4.3 (API 18) was the first to support it.