mindmap
root((mindmap))
Origins
Long history
::icon(fa fa-book)
Popularisation
British popular psychology author Tony Buzan
Research
On effectivenessand features
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#include <stdio.h> | |
#include <stdint.h> | |
// Philips Sonicare NFC Head Password calculation by @atc1441 Video manual: https://www.youtube.com/watch?v=EPytrn8i8sc | |
uint16_t CRC16(uint16_t crc, uint8_t *buffer, int len) // Default CRC16 Algo | |
{ | |
while(len--) | |
{ | |
crc ^= *buffer++ << 8; | |
int bits = 0; | |
do |
---
config:
sankey:
showValues: false
---
sankey-beta
Agricultural 'waste',Bio-conversion,124.729
Bio-conversion,Liquid,0.597
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build: | |
arduino-cli compile -v -p /dev/ttyUSB0 --fqbn esp32:esp32:esp32 | |
flash: | |
arduino-cli compile -v -p /dev/ttyUSB0 --fqbn esp32:esp32:esp32 -u | |
setup: | |
arduino-cli core install esp32:esp32 |
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#!/bin/zsh | |
# Convert Flipper's NFC file to Proxmark3 compatible file | |
set -eu | |
if ! [ $# -eq 2 ] | |
then | |
echo "usage: $0 <input.nfc> <output.bin>" | |
exit 1 | |
fi |
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(ns user | |
(:require [clojure.java.io :as io] | |
[clojure.core.match :as m]) | |
(:import java.awt.Color | |
java.awt.image.BufferedImage | |
javax.imageio.ImageIO)) | |
(defn interpolate-colors | |
[^Color color & {:keys [lint?] :or {lint? true}}] | |
(m/match [(.getRed color) (.getGreen color) (.getBlue color)] |
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// e2271467ad3ecc2a716aef5872c785bbc5d7ce6af0b535a6d82f4fb29e388b35 | |
#include <stdio.h> | |
#include <stdint.h> | |
#define MAGIC_TABLE_SIZE 192 | |
#define KEY_LENGTH 6 | |
#define UID_LENGTH 4 | |
int main(int argc, char *argv[]) { |
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#!/bin/sh -exu | |
dev=$1 | |
cd $(mktemp -d) | |
function umountboot { | |
umount boot || true | |
umount root || true | |
} | |
# RPi1/Zero (armv6h): |
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(ns arkana.lib.images | |
"Image manipulation namespace, provides some | |
utilities to compress & deal with images formats" | |
(:import java.io.File | |
java.io.FileOutputStream | |
javax.imageio.ImageIO | |
javax.imageio.IIOImage | |
javax.imageio.ImageWriteParam | |
java.awt.image.BufferedImage) | |
(:require [clojure.java.io :as io])) |
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# source:http://reocities.com/SiliconValley/heights/7052/opcode.txt | |
From: mark@omnifest.uwm.edu (Mark Hopkins) | |
Newsgroups: alt.lang.asm | |
Subject: A Summary of the 80486 Opcodes and Instructions | |
(1) The 80x86 is an Octal Machine | |
This is a follow-up and revision of an article posted in alt.lang.asm on | |
7-5-92 concerning the 80x86 instruction encoding. | |
The only proper way to understand 80x86 coding is to realize that ALL 80x86 |
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