If you need to share or transfer files between Linux machines, you have plenty of options. Here are some you might not have considered.

On remote Unix, Linux, or MacOS machines the public key needs to be placed into a file called ~/.ssh/authorized_keys file using your favorite text editor. There can be multiple public keys in the ...

Now, if you want to really get the most out of Linux, or are considering a career as a Linux administrator, you'll need to learn considerably more… including the command line. N ...

Command to delete a local Git branch A single, straightforward, easy-to-type command will delete your local Git branch: git branch --delete <branchname> That’s it. That’s all you have to do. Just ...

The details are transmitted to a threat actor-controlled Telegram bot named "@sshZXC_bot" (ssh_bot) via the API, which then acknowledges the receipt of the credentials. The messages are sent through ...

Learn how to format (NTFS or FAT32) a USB Pen Drive using CMD in Windows 11/10. You can use a simple Format command or Diskpart tool.

Finally, you can use the nc command to fix some common networking issues. When something’s wrong on a network, it can help ...

Learn how to search inside files in Linux using grep, find, and ripgrep. Useful to debug configs, search logs, and explore codebases fast.

On Windows 11, you can connect your laptop to a Wi-Fi network using Taskbar, Settings, and even Command Prompt, and here's how.

Essential nmcli commands to manage network connections, configure Wi-Fi and Ethernet, set static IPs, and troubleshoot errors ...