How does hot reloading work in development environments on localhost?

SheCodes Athena says: ... localhost:8080 refers to a web server running on your local machine at port 8080. It is commonly used for web development or testing ... Apr 16, 2022 ... I am seeing the following error: " The connection to the server localhost:8080 was refused - did you specify the right host or port" on kubectl commands to the ... Feb 24, 2025 ... I get this issue with my setup: sudo kubectl cluster-info dump The connection to the server localhost:8080 was refused - did you specify the right host or port? I have a file that I am trying to access from my Raspberry Pi browser. When I try to go to the following address: http://localhost:8080/home/pi/modules/my_file ... Oct 29, 2022 ... ... localhost:8080' }) http.get('http://localhost:9200', { agent }) .on('response', console.log) .end(). If your proxy requires basic ... The message I get is "impossible to connect to localhost:8080". It is when I try to delete the liferay folder that I get the message "it's impossible to ... Dec 6, 2019 ... I believe you need to set Credential Type to NavUserPassword to use SSL Certificate authentication, but I am not 100% sure of this. Mar 6, 2022 ... The test only works for localohost (the octoprint server). However, "http://localhost:8080/?action=snapshot" works for all LAN device, and "http://lan-ip:8080/ ... Jun 10, 2021 ... This is a symptom for the AI Hub not running. You need to look for the reason. Do you have a simple installation (with the installer wizard) or a Docker ... Apr 22, 2015 ... I'm trying to deploy app to localhost:8080/, but when I run it, it runs on localhost:8080/myapp instead. I'm new to both Spring and IntelliJ.