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Who is on My WiFi?
Who is on My WiFi?How to find out what devices are connecting to your WiFi AP. Requirements Hardware Software Information Related Links Requirements Hardware Raspberry Pi WiFi Adapter capable of entering “monitor mode” something like the Alfa AWUS036AC Software Linux OS aircrack-ng Information SSID: The name of your AP WiFi Network Kill Networking Killing these…
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Install WireGuard on PiKVM
Install WireGuard on PiKVMPiKVM is based on Arch Linux Enable-Read-Write Update Repo Install Create Config Auto Start Enable Read Only Related Links Enable Read Write Update Repo Install Create Config Auto Start Enable Read Only Related WireGuard Essentials Install WireGuard on Raspberry Pi Zero W Install WireGuard on Raspberry Pi Raspbian Enable IP Forwarding in…
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Install Ubuntu to USB Encrypted UEFI & BIOS Bootable
Install Ubuntu to USB Encrypted UEFI & BIOS Bootable Setup Related Links Setup On a UEFI System, boot from the Ubuntu ISO and choose “Try Ubuntu” Click Install Ubuntu Install as per normal At the Installation Type choose “Advanced Features” Use LVM Encrypt the new Ubuntu installation for security Once the Installation is complete choose…
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ripgrep Essentials
ripgrep Essentials Install Search Related Links Install Reading package lists… Done Building dependency tree… Done Reading state information… Done The following NEW packages will be installed: ripgrep 0 to upgrade, 1 to newly install, 0 to remove and 8 not to upgrade. Need to get 1,295 kB of archives. After this operation, 4,255 kB of…
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VirtualBox Essentials
VirtualBox Essentials Set up USB for VirtualBox Errors Related Links Set up USB for VirtualBox Logout and login for this to take effect Errors WARNING: The character device /dev/vboxdrv does not exist. Please install the virtualbox-dkms package and the appropriate headers, most likely linux-headers-generic. Fix Related Manage VirtualBox Virtual Machines from command line Create VirtualBox…
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Label a disk in Linux
Label a disk in Linux Related Links This will make the disk accessible via ls /dev/disk/by-label/ e2label is applicable to ext2/3/4 file systems only, other file systems have different utilities Related Linux Essentials LUKS: Linux Unified Key Setup Essentials Setup Encrypted Disk on Raspberry Pi Create USB Disk from ISO What is Filling up my…
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Show All Devices on LAN arp-scan
Show All Devices on LAN arp-scan Related Links Related Linux IP Essentials Linux Routing Essentials LUKS: Linux Unified Key Setup Essentials Linux Command Line Text Editors Essentials Ubuntu Essentials SSH Essentials usermod Essentials bash Essentials ~/.ssh/config Essentials Nano Essentials Hostapd Essentials IP Tables Essentials dnsmasq Essentials /etc/ssh/sshd_config Essentials chmod Essentials How to Create a Command…
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Where Does NetworkManager Store WiFi Configuration in Ubuntu
Where Does NetworkManager Store WiFi Configuration in Ubuntu This should work on all Linux distributions that use network-manager not only Ubuntu. Related Links Related Ubuntu Essentials Links
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Ubuntu Essentials
Ubuntu Essentials Related Links Related Show Password of Currently Connected WiFi Network Install Ubuntu to USB Encrypted UEFI & BIOS Bootable Where Does NetworkManager Store WiFi Configuration in Ubuntu Install Ubuntu on Surface Go How to check if Ubuntu has booted in UEFI or BIOS? How to Auto Start Applications in Ubuntu How to Enable…
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SSH Essentials
SSH Essentials Related Links Related ~/.ssh/config Essentials /etc/ssh/sshd_config Essentials Specify an SSH key for git push for a given Domain How to Enable SSH on Ubuntu Working With SSH Keys SSH Tunneling Essentials Create Basic Self Hosted Remote Git Repo Run Ansible through a remote server to other servers Ansible Essentials Links
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Raspberry Pi Essentials
Raspberry Pi Essentials Related Links Related Add GUI to Raspberry Pi OS Lite Setup Encrypted Disk on Raspberry Pi Setup Duck DNS Updater on Raspberry Pi Setup Free Raspberry Pi 4 Minecraft Java Server Pinecraft How to Auto Start Applications in Raspberry Pi OS Set Static IP Address on Raspberry Pi OS Cisco AnyConnect VPN…
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usermod Essentials
usermod Essentials Also see Linux Users and Linux Groups Add User to a Group Check-Group-Membership Change Home Directory Change User Name Lock Out User Set Password Expiration Check Password Policy Related Links Add User to a Group Check Group Membership Change Home Directory Do not run this command as the user that owns the home…
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bash Essentials
bash Essentials Config History Show Time Stamp Search Omit a Command from History Loop Related Links Config History 1970 sudo docker container inspect 44 1971 sudo docker port 44 1972 sudo docker ps Lists out all previously run command for the current user. To rerun a previous command you can use This would re run…