networking Questions
7
Solved
I have to check if a set of file paths represent an existing file.
It works fine except when the path contains a network share on a machine that's not on the current network. In this case it takes...
Jeaniejeanine asked 5/8, 2009 at 12:30
6
Solved
Docker creates these virtual ethernet interfaces veth[UNIQUE ID] listed in ifconfig. How can I find out which interface belongs to a specific docker container?
I want to listen to the tcp traffic....
Hershberger asked 16/6, 2016 at 13:37
11
Solved
Is it possible to have a Docker container access ports opened by the host? Concretely I have MongoDB and RabbitMQ running on the host and I'd like to run a process in a Docker container to listen t...
Infirmary asked 21/7, 2013 at 9:32
4
Solved
I have two scripts, Server.py and Client.py.
I have two objectives in mind:
To be able to send data again and again to server from client.
To be able to send data from Server to client.
her...
Botvinnik asked 20/1, 2014 at 11:52
3
Solved
More specifically, if a computer has a server (a java.net.ServerSocket instance) can I connect to it using a C# System.Net.Sockets.Socket instance?
Misbecome asked 12/2, 2013 at 2:26
37
This was a question raised by one of the Software Engineers in my organisation. I'm interested in the broadest definition.
Unpopular asked 30/9, 2008 at 10:4
2
I try to set up Traefik in version 2 but I only get "404 Page not found" or DNS_PROBE_FINISHED_NXDOMAIN errors in my browser.
When I check the API endpoints for routers I can see that my two cont...
Tuyere asked 27/9, 2019 at 16:50
6
Solved
We're trying to connect to an API (.net core 2.2) from react-native (version 0.59), via localhost, both apparently running on the same ip, different ports, react-native on port 8080, and the api on...
Sachasachem asked 18/7, 2019 at 17:8
7
Unfortunately in the last versions of Chrome the negative network filter doesn't work anymore. I used this filter in order to exclude each http call containing a particular string. I asked a soluti...
Gerthagerti asked 22/7, 2016 at 11:1
7
Solved
Trying to push an docker image to private docker repository. but getting error like: "dial tcp: lookup xxx.xxx.xxx.xxx: no such host".
I have logged in correctly to the repository and build succee...
Waadt asked 24/11, 2015 at 11:59
7
Solved
Is there a way to slow down the internet connection to the iPhone Simulator, so as to mimic how the App might react when you are in a slow spot on the cellular network?
J asked 7/4, 2010 at 16:3
18
Solved
Every now and again, I need to start the Django development server, and have it viewable by other machines on my network, as described here:
http://docs.djangoproject.com/en/dev/ref/django-admin/#...
Blynn asked 10/5, 2009 at 17:16
3
Solved
I'm staying in a hotel right now, and I wanted to see what my external IP address was. I visited a common site that helps with this, and it reported my address as ... (last few digits omitted for p...
Carl asked 4/10, 2012 at 12:56
3
Solved
I have Vagrant in use for one box profile. Now I want to use Vagrant for another box (b2), but it says that bioiq's instance is consuming the forwarded port 2222 (which it is).
Now, if I configur...
Komatik asked 9/6, 2014 at 19:49
2
For interactive web apps, things like Websockets are getting more popular. However, as the client, and proxy world is not always fully compliant, one usually use a complex framework like 'Socket.IO...
Avelinaaveline asked 10/2, 2014 at 11:45
2
Solved
Im trying configure the docker daemon so i can connect to it from inside the docker containers i start..
So i changed /etc/docker/daemon.json to
{
"hosts": ["unix:///var/run/docker.sock", "tcp:/...
Lieberman asked 24/10, 2017 at 17:40
5
Solved
I am trying to experiment with some p2p networking. Upon doing some research, one of the biggest obstacle I learnt is "What if a client is behind a NAT/Firewall", later on I discovered about ...
Razee asked 19/4, 2014 at 23:36
6
Here is my latest effort at revising this question. But this time, I am trying to follow the good counsel given by Oded in his article Getting good answers on StackOverflow.
I need to find out how...
Labefaction asked 21/5, 2013 at 16:47
5
I am logged in to my Lubuntu 16.04.2 LTS Server over Wifi and every time I start a docker container my connection gets dropped. Because I am relatively new to docker I can only guess that is has so...
Countryman asked 1/3, 2017 at 13:39
17
Solved
Does anyone know how I could get the public ip address of an android device?
I am trying to run a server socket (just experimenting with simple p2p).
This requires informing the local and remote ...
Glaciate asked 10/6, 2011 at 14:46
10
Solved
I want to install some modules in a Enterprise VM in order to create some Python Scripts. I'm trying to use PIP with Proxy to do it. I'm using this command lines:
C:\Users\user>SET HTTPS_PROXY=...
Sufficiency asked 23/4, 2018 at 10:53
5
Solved
I am reading the documentation for using kubeadm to set up a Kubernetes cluster. I am running Ubuntu Server 20.04 on three VMs but am currently only working with one of them before doing the config...
Aim asked 3/1, 2022 at 20:53
4
Solved
I'm working on a DNS query implementation in C and interested in requesting both A and AAAA (IPv4 and IPv6) records in a single query packet, but I'm not getting any responses from the nameserver w...
Dodgson asked 2/11, 2010 at 21:4
4
I have a small 1-manager, 3-worker cluster setup to pilot a few things. It is running swarm orchestration and is able to spin up services across the cluster from any stack yaml and serve the webapp...
Coffin asked 17/2, 2021 at 23:24
2
Solved
I am trying to sniff the http headers by using tcpdump.
This filter works well but I can't understand it -
(((ip[2:2] - ((ip[0]&0xf)<<2)) - ((tcp[12]&0xf0)>>2)) != 0)
I've g...
Offprint asked 1/8, 2012 at 10:40
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