I am trying to make a synchronous Volley networking request. I am using request futures to wait on a response, but the future.get() call always times out (no ma
https://www.w3.org/TR/resource-hints/ If I understand correctly, both are used to initiate an early connection to load resources faster at a later time. preco
I have a pcapng file that contains a little bit of traffic. One of the packets I am trying to print out is containing JSON data. If I open the packet up in Wire
I am trying to forward/clone traffic from my host machine to my docker container using IPtables command. I am able to receive traffic inside my container via ip
I'm setting up a Kubernetes engine (cluster-version: "1.11") on GCP with Kubeflow installation script that deploy on "default" network and I setting up a Google
Just wondering if there is any method to copy a file to a live VM created over KVM using libvirt tools. My objective is to assign a static IP address to VM with
In Windows I need to send an NBNS name query packet (which uses UDP protocol), and I need to send 255 packets and get an answer for each. With Scapy it takes a
I was studying about Classful addressing with subnetting and Classless addressing but I am not able to clearly understand the difference/advantages between the
Suppose when we request a resource over HTTP, we get a response as shown below: GET / HTTP/1.1 Host: www.google.co.in HTTP/1.1 200 OK Date: Thu, 20 Apr 2017 1
At which IP address can a docker container connect to its host on Docker for Windows (on Windows 10)? How do you find this IP address? Example: you have a serv
Here is a sample socket programming snippet from the client side. My question revolves around the type-casting that casted sockaddr_in into sockaddr. My questio
I'm running my code and getting this error. But what does it mean? The network path was not found Description: An unhandled exception occurred during the
the protocol like tcp and udp is all represented by a number. import socket socket.getprotocobyname('tcp') the above code will return 6. How I can get the
I'm simulating a network in NS2, but i'm having a problem naming the nodes. I'm naming them from 1 to 10 but when i start it, it shows nodes from 0 to 9 set ns
Accessing /proc/net/dev is restricted from Android 10 (API level 29). And no luck for ifconfig as well. I tried to use TrafficStats, in which we have restrictio
I have a lot of interfaces configured in my server, each of which connect to a specific nic card and have a separate routing table. These interfaces can be iden
I have a simple script that verifies periodically (once every few seconds) if there is internet connectivity from that server. To be clear, it's not about to ch
I am using Prometheus to monitor network traffic on Linux machines. I see several useful metrics like node_network_receive_bytes_total, node_network_transmit_by
I'm trying to figure out an accurate way to detect axios call failure due to no internet connection. Does axios call failure return a specific response object
What does P99 latency represent? I keep hearing about this in discussions about an application's performance but couldn't find a resource online that would talk