Top "Connection" questions

Refers to a connection used to transfer data between two endpoints, such as between a client and a web, database, web service or other server.

How to check if a socket is connected/disconnected in C#?

How can you check if a network socket (System.Net.Sockets.Socket) is still connected if the other host doesn't …

c# sockets connection
Apache Server (xampp) doesn't run on Windows 10 (Port 80)

I have installed the Windows 10 Insider Program. Everything works, except Apache. When I try to start it, it says that …

apache connection webserver
org.apache.http.conn.HttpHostConnectException: Connection to http://localhost refused in android

I am making an application that uploads images to server and updates its database to server in android while executing …

android apache connection
Using R to download zipped data file, extract, and import data

@EZGraphs on Twitter writes: "Lots of online csvs are zipped. Is there a way to download, unzip the archive, and …

r zip connection
What port is used by Java RMI connection?

May I know what port is used by Java RMI connection? If I want to connect a Java client application …

java connection rmi firewall
What is the functionality of setSoTimeout and how it works?

I'm trying to learn Socket by myself. I'm little bit confused by following text from Oracle website. I have some …

java networking connection
Connection string with relative path to the database file

I load data from sdf database in winforms App. I use full path to the database file . Example : conn = new …

c# string connection sql-server-ce
How to check if internet connection is present in Java?

How do you check if you can connect to the internet via java? One way would be: final URL url = …

java networking connection
How do I connect to mongodb with node.js (and authenticate)?

How do I connect to mongodb with node.js? I have the node-mongodb-native driver. There's apparently 0 documentation. Is it something …

javascript node.js mongodb authentication connection
Rmi connection refused with localhost

I have a problem using java rmi: When I'm trying to run my server, I get a connectException (see below). …

java connection localhost rmi