What's the whole point of "localhost", hosts and ports at all?
...4 Localhost generally refers to the machine you're looking at. On most machines localhost resolves to the IP address 127.0.0.1 which is the loopback address....
https://stackoverflow.com/questions/1946193/whats-the-whole-point-of-localhost-hosts-and-ports-at-all
php - How do I run a file on localhost? - Stack Overflow
...2 Localhost is the computer you're using right now. You run things by typing commands at the command prompt and pressing Enter. If you're asking how to run things from your programming environment, then the answer depends on which environment you're using. Most languages have commands with names like system or exec for running external programs....
https://stackoverflow.com/questions/312881/how-do-i-run-a-file-on-localhost
What is the difference between 127.0.0.1 and localhost
...What, if any, are the actual differences between using 127.0.0.1 and localhost as the server name, especially when hitting processes running locally that are listening for connections?...
https://stackoverflow.com/questions/7382602/what-is-the-difference-between-127-0-0-1-and-localhost
What is the difference between 0.0.0.0, 127.0.0.1 and localhost?
...You can use it just like any other hostname - try ping localhost to see how it resolves to 127.0.0.1. 0.0.0.0 has a couple of different meanings, but in this context, when a server is told to listen on 0.0.0.0 that means "listen on every available network interface"....
https://stackoverflow.com/questions/20778771/what-is-the-difference-between-0-0-0-0-127-0-0-1-and-localhost
Localhost applications failing after installing "2025-10 Cumulative ...
...I just installed the 2025-10 cumulative update for Windows 11 on my laptop and am now getting errors on trying to run applications on localhost. Does anybody else have the same problem and is there......
https://stackoverflow.com/questions/79790827/localhost-applications-failing-after-installing-2025-10-cumulative-update-for-w
Connecting to localhost:8080 using Google Chrome
...I'm currently developing a card game using node.js and gulp, and suddendly Chrome stopped to find localhost:8080. After some research, some people had the same problem and solved it by disabling "B......
https://stackoverflow.com/questions/30789199/connecting-to-localhost8080-using-google-chrome
tcp - localhost vs real ip address - Stack Overflow
...When you access localhost, your /etc/hosts file will tell your computer not to look any further and redirects you to your own computer. When you access the local IP adress, your computer will ask the router to fetch the data, and your router will then point back to your computer....
https://stackoverflow.com/questions/6938039/localhost-vs-real-ip-address
How can one access http://localhost/ using the command line
...An img element is always shown ing (but as low quality as your command line can display). I use different above depending on the purpose. If you just want to see the localhost is working well, use lynx. If you want to check your server working well and see details, use Browsh. I hope my answer will help you. Any questions, google or ask me....
https://stackoverflow.com/questions/45721790/how-can-one-access-http-localhost-using-the-command-line
localhost - Not able to access local server running after VPN ...
...To access localhost in this case what you have to do is Ensure that VPN is off Set up port forwarding and then find out your external ip address. Test it by using the external ip address instead of localhost. At this point you should be connected to the your local server....
https://stackoverflow.com/questions/32103885/not-able-to-access-local-server-running-after-vpn-connection
What does localhost:8080 mean? [closed] - Stack Overflow
...localhost ( hostname ) is the machine name or IP address of the host server e.g Glassfish, Tomcat. 8080 ( port ) is the address of the port on which the host server is listening for requests....
https://stackoverflow.com/questions/4822965/what-does-localhost8080-mean