Stephen Robinson sudobash1
Hermann-SW
/ flash
Last active
April 16, 2025 08:55
"Flash .uf2 file to"/reboot Raspberry Pico with baudrate switching method [+picotool reboot]
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| #!/bin/bash | |
| sudo stty -F /dev/ttyACM0 1200 | |
| echo waiting | |
| while [ ! -d /media/pi/RPI-RP2 ]; do sleep 0.1; done | |
| sleep 0.5 | |
| if [ "$*" = "" ]; then echo rebooting; sudo picotool reboot; exit; fi | |
| echo copying | |
| cp $1 /media/pi/RPI-RP2 | |
| echo done |
thomasfr
/ iptables.sh
Last active
November 17, 2025 22:18
iptable rules to allow outgoing DNS lookups, outgoing icmp (ping) requests, outgoing connections to configured package servers, outgoing connections to all ips on port 22, all incoming connections to port 22, 80 and 443 and everything on localhost
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| #!/bin/bash | |
| IPT="/sbin/iptables" | |
| # Server IP | |
| SERVER_IP="$(ip addr show eth0 | grep 'inet ' | cut -f2 | awk '{ print $2}')" | |
| # Your DNS servers you use: cat /etc/resolv.conf | |
| DNS_SERVER="8.8.4.4 8.8.8.8" | |
| # Allow connections to this package servers |