Access the Nexus Sonatype repository and a port from an external PC February 22, 2026 | No Comments | gradle, information, port, public_ip, remote-access, router, spring-boot Ubuntu usually has the firewall active. You need to allow traffic through port 8081: Configure Nexus to “listen” to everyone Sometimes Nexus is configured to […]
map port xxxx of localhost to port yyyy of a server February 21, 2026 | No Comments | configuration, console, gradle, information, java, nexus, port, remote-access, spring-boot, web create an SSH tunnel In my case, I have a server with “ubuntu server” and it doesn’t have a monitor, and I’m connected via SSH […]
create a STUN server in Linux Ubuntu September 13, 2025 | No Comments | console, information, java, macos, nc, netplan, P2P, port, public_ip, server A PC cannot know its public IP on its own; it needs a third party, that is a STUN server, it’s like a mirror. This […]
advice on what you can make September 11, 2025 | No Comments | information, port, server If you have a PC connected to a router by an Ethernet cable or Wi-Fi you can do port forwarding You can purchase a DNS […]
modify the port in Apache September 10, 2025 | No Comments | apache, information, linux, macos, port, server, web To change a website’s port in Apache, you need to change the configuration in two places. Both changes are necessary so that Apache can properly […]
create a web page with Python 3 September 9, 2025 | No Comments | information, linux, port, public_ip, python, router, web located in the current directory where you have an .HTML file -m is to execute a python module http.server is a module for python3 51000 […]
Technicolor router problems September 7, 2025 | No Comments | investment, linux, macos, port, private_ip, remote-access, router The specifications of the gateway or modem/router are: I couldn’t do port forwarding. A PC connected to that network has a Linux Ubuntu server and […]
Change the dynamic private IP in MAC to a static one September 6, 2025 | No Comments | information, macos, port, private_ip Go to Wi-Fi Settings in Wi-Fi options Choose Wi-Fi in your WI-FI connection go to details In the search domain, enter: 8.8.8.8 and 8.8.4.4 in […]
Remotely access a PC with a router as if it were a VPS | No Comments | information, linux, macos, port, public_ip, remote-access, server I’m not going to explain everything here since you can find each part on this website. Basically the goal is to connect from PCA to […]
Configure an alias for SSH September 4, 2025 | No Comments | information, linux, macos, port, server This is to instead type the following command in its full form: just write the following: That’s creating an alias, a way to shorten the […]
