Linux

How to Set Up SSH Key Access on Ubuntu

Setting up SSH access with keys is a secure and convenient way to connect to a server without a password. Below is a step-by-step guide on how to se…

Installing Node.js > 22 on Ubuntu 24.04 and WSL

In brief: the simplest and safest way to get the latest Node.js (version 22+ and above) on Ubuntu 24.04 and in WSL is to add the official NodeSource…

Network Config Recovery Script in Case of Failure

After encountering several times that the network on a remote host completely dropped during network configuration, making it difficult to restore a…

How to Install Samba on Ubuntu

Symbolic Links, Also Known as Symlinks

Creating ln -s Example of a symlink for a file l...

SSH Without Password Input

Faced with the need to launch an ssh session with another PC within a script. I found 3 solutions for myself Method 1 This method is not safe at all…