Simply set Apache to listen on a different port. This can be done by clicking on the “Config” button on the same line as the “Apache” module, select the “httpd.conf” file in the dropdown, then change the “Listen 80” line to “Listen 8080”. Save the file and close it. Now it avoids Port 80 and … Read more
You can accomplish this with IP aliasing on the host. First, add a virtual interface on the host that has a different IP address than the primary interface. We’ll call the primary interface eth0 with IP 10.0.0.10, and the virtual interface eth0:1 with IP address 10.0.0.11. ifconfig eth0:1 10.0.0.11 netmask 255.255.255.0 up Now run the … Read more
You may use port 0 to indicate you’re not specifying an exact port but you want a free, available port selected by the system: http.ListenAndServe(“:0”, nil) The problem with this is that you won’t be able to find out what port was assigned. So you need to create the net.Listener yourself (using the net.Listen() function), … Read more
You can bind to a random, free port assigned by the OS by specifying 0 for the port. This way you are not subject to race conditions (e.g. checking for an open port and some process binding to it before you get a chance to bind to it). Then you can get the assigned port … Read more
Worked for me running this command: fuser -k -n tcp 80
If the port is already in use, you can change the default port of 80 to a different port that is not in use (maybe 8070). In conf\nginx.conf: server { listen 8070; … } After startup, you should be able to hit localhost:8070.
jupyter notebook –ip=0.0.0.0 –port=80 or ipython notebook –ip=0.0.0.0 –port=80 is what i did to run ipython in my vagrant box. (Opened up the ports on the vagrant box to access it on my host mac) usage: ipython [-h] [–certfile NOTEBOOKAPP.CERTFILE] [–ip NOTEBOOKAPP.IP] [–pylab [NOTEBOOKAPP.PYLAB]] [–log-level NOTEBOOKAPP.LOG_LEVEL] [–port-retries NOTEBOOKAPP.PORT_RETRIES] [–notebook-dir NOTEBOOKAPP.NOTEBOOK_DIR] [–config NOTEBOOKAPP.CONFIG_FILE] [–keyfile NOTEBOOKAPP.KEYFILE] [–port … Read more
Netcat is your friend here. nc -l localhost 10000 > log.txt Netcat will listen for a connection on port 10000, redirect anything received to log.txt.
I think you can configure that in you server.xml file and put 2 services : <Service name=”app1″> <Connector port=”8081″ protocol=”org.apache.coyote.http11.Http11NioProtocol” connectionTimeout=”20000″ redirectPort=”8443″ /> <Engine name=”Catalina” defaultHost=”localhost”> <Host name=”localhost” appBase=”app1″ unpackWARs=”true” autoDeploy=”true”> </Host> </Engine> </Service> <Service name=”app2″> <Connector port=”8082″ protocol=”org.apache.coyote.http11.Http11NioProtocol” connectionTimeout=”20000″ redirectPort=”8443″ /> <Engine name=”Catalina” defaultHost=”localhost”> <Host name=”localhost” appBase=”app2″ unpackWARs=”true” autoDeploy=”true”> </Host> </Engine> </Service>