Setup

Arch Linux

1sudo pacman -S virtualbox-host-modules-arch virtualbox-guest-iso

1sudo modprobe vboxdrv

1# vboxreload

Make dd image into vdi

1VBoxManage convertdd base.dd output.vdi --format VDI

If this doesn't work, try to make a new bite size with just

1sudo dd if=image.dd of=image2.dd bs=512 conv=sync

CLI …

Make the autologin service:

1cp -R /etc/sv/agetty-tty1 /etc/sv/agetty-autologin-tty1

 1if [ -x /sbin/agetty -o -x /bin/agetty ]; then
 2        # util-linux specific settings
 3        if [ "${tty}" = "tty1" ]; then
 4                GETTY_ARGS="--noclear"
 5        fi  
 6fi
 7
 8GETTY_ARGS= …

Updates

Update all packages with

1sudo xbps-install -Su

See xbps for more.

Remove old packages

Void keeps every version of everything you install, so you can roll back to them. Remove old packages with:

1sudo xbps-remove -O

vkpurge

Old Void kernels are left on the boot partition. List them with:

1vkpurge list

Remove …

Open a search tab:

1w3m ddg.gg

then enter to start typing.

See available pastebins:

1wgetpaste -S

Upload script.sh to bpaste:

1wgetpaste -s bpaste script.sh

Input clipboard to dpaste with the heading "Title"

1wgetpaste -s dpaste -d Title -x

Paste in the file then load the result to the right-hand clipboard:

1wgetpaste -s dpaste -X

Netstat Stuff

Stats on local net usage within domain.

1iftop -p -n

1whois domain.com

Info on domain, whether it's taken, et c.:

1dig domain.com

1ifconfig

Versatile wifi tool:

1nmcli

Examples

You want to connect to the internet.

1sudo iwconfig

Get knowledge of wireless state. The output might be:

wlp3s0 IEEE 802.11 …

On Server

Install wireguard-tools on the server.

1sudo -i

1cd /etc/wireguard

umask 077

1wg genkey | tee server_private_key | wg pubkey > server_public_key

1wg genkey | tee client_private_key | wg pubkey > client_public_key …

Check wifi's working

1lspci -k

Or for usb wifi:

1dmesg | grep usbcore

... and hopefully it'll say the new interface is registered.

Check if a wifi interface has been created

1ip link

or

1iw dev

Assuming it's wlan0, bring it up with

1ip link set wlan0 up

Error messages probably means your wireless chipset requires a …

wpa_supplicant configurations are stored in /etc/wpa_supplicant/wpa_supplicant-wlan0 (or equivalent).

WiFi Connection

1wpa_cli

Once in, scan the network, add an empty place to store credentials, then input them.

1scan

1scan_results

1add_network

This outputs a network number, e.g. '3'. This is the new network you'll …

Search

Look for cowsay in the repository:

1xbps-query --repository --search cowsay

Short version:

1xbps-query -Rs cowsay

Search with regex:

1xbps-query --regex -Rs 'cow(s)?\w'

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