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@mdaffin
mdaffin / flasher
Last active May 6, 2018 22:48
A simple wrapper around ddrescue that reduces the error involved in burning images to SD cards.
#!/bin/bash
#
# Usage: ./flasher path/to/rpi.img
#
# A interactive wrapper around ddrescue that offers a menu to select which
# removable media to write the given image to. This makes it easier and
# safer to flash images to SD Cards then simply using dd.
#
set -uo pipefail
trap 's=$?; echo "$0: Error on line "$LINENO": $BASH_COMMAND"; exit $s' ERR

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@mdaffin
mdaffin / a
Created January 8, 2020 18:38
a
@mdaffin
mdaffin / wifi
Last active December 3, 2021 12:59
A script to make connecting with wpa_cli easier (Work in progress)
#!/bin/bash
# Wraps aursync command to mount an amazon s3 bucket which contains a repository
set -uo pipefail
trap 's=$?; echo "$0: Error on line "$LINENO": $BASH_COMMAND"; exit $s' ERR
INTERFACE=wlp58s0
wpa() {
wpa_cli -i "${INTERFACE}" "$@"
}
@mdaffin
mdaffin / .gitignore
Last active January 1, 2024 16:21
bare metal assembly on the teensy 3.1
*.swp
*.elf
*.hex
*.o