Few steps to setup in 10 minutes a OpenVPN server inside a Docker in your VPS. Requirements Docker Docker compose Docker compose setup note: static-network is optional, just in case you would like to access with static IP addresses to other containers Then Notes if the openvpn docker server is Read more…
The nc (or netcat) utility is used for just about anything under the sun involving TCP, UDP, or UNIX-domain sockets. It can open TCP connections, send UDP packets, listen on arbitrary TCP and UDP ports, do port scanning, and deal with both IPv4 and IPv6. Unlike telnet(1), ncscripts nicely, and Read more…
Deck is a program that helps to upload and sync different kong configuration via command line Install Curl installation. Edit properly the version tag. Make sure that the machine you install deck reaches correctly kong server Usage Installation check Dump kong configuration In the same directory will be created a Read more…
A brief guide to check if an hash is correct. Firstly generate the sha256sum of the file and store to a local file then check if the file is changed if the hash matches else
Here the configuration script for the httpd-vhosts.conf file of httpd apache server. In the following example connection from <name.domain> from port 443 are proxied via https and gzip compressed. Note: The receiver is a node.js server serving static html file (sveltekit).
Network manager CLI (nmcli) is a command-line tool for controlling NetworkManager and reporting network status. I personally use it to connect / disconnect pre-configured VPNs Here some useful commands
Here a simple guide to convert any rtsp stream to a virtual device that you can use inside your favourite video chat. Check your stream Firstly check your input stream that is working correctly A simple method could be using “VLC”, media, open network stream Create a new video device Read more…
The aim of this experiment is to compare the languages that I daily use with Rust to understand better its potential. I build the same webserver in four languages (php, node, java and rust) and I exposed 3 apis: “/” that replies with a json payload “/html” that replies with Read more…
It happens that you are connected via shell to a remote server and you don’t have your “normal” working tool. Here a couple of command to unpack / repack a war file via command line using only “unzip” and “zip” linux programs.
Here a simple approch to serve static content using a node.js server. It allows any origins The intent is for DEV purposes, is not a prod ready snippet