Top "Port" questions

A port is a communication end-point in the context of network communications or an interaction point for inter-component interactions.

How to start redis-server on a different port than the default port 6379 in ubuntu

How to start redis-server on a different port than the default port 6379 in Ubuntu? I have used the following steps …

redis port ubuntu-14.04 redis-server
how to change postgresql listening port in windows?

How do i change the default listening port 5432 of postgresql to another number? Another question, What steps do i have …

postgresql port
Node.js + Express: app won't start listening on port 80

I create and launch an app like this: express -s -t ejs npm install express npm install ejs node app.…

node.js amazon-ec2 port express
Why does Tomcat work with port 8080 but not 80?

I have started and tested Tomcat under Port 8080 (default). Now I altered the connector port to 80 and restarted Tomcat, nothing …

java linux tomcat port firewall
Alternatives For iOS Development Under Windows

Possible Duplicate: How can I develop for iPhone using a Windows development machine? iPhone development on Windows I just got …

iphone ipad ios windows-7 port
What's the main difference between bidirectional and directional sockets?

Bidirectional means the data incoming and outgoing data flows over the same channel (sockets), in classical socket it is the …

sockets port bidirectional
Using BusyBox version of netcat for listening tcp port

I need to listen some arbitrary port inside the Linux embedded box. I chose port 6660 because it is meant for …

linux listener port netcat busybox
Why are ports below 1024 privileged?

I've heard it's meant to be a security feature, but it often seems like a security problem. If I want …

unix ip port
System.Net.HttpListenerException: Failed to listen on prefix 'http://localhost:8080

I am running the following code from Scott Allen's ASP.Net Fundamentals course using System; using Microsoft.Owin.Hosting; using …

port owin katana
How to open ports on Windows firewall through batch file

Is there any way within a batch file to open up specific ports on Windows through a batch file? It …

windows batch-file cmd port firewall