dvdfreitag

from math import *

steps = 8
values = [[[0, 0] * steps for j in range(steps)] * 4 for i in range(4)]

for i in range(0, steps):
    if i == 0:
        x = 0
    else:
        x = pi / (2.0 * (steps / i))

dvdfreitag

Keybase proof

I hereby claim:

• I am dvdfreitag on github.
• I am dvdfreitag (https://keybase.io/dvdfreitag) on keybase.
• I have a public key ASAReb9Fd6Gx_OfrBTSMLfsvgT9_Jjem-NQM8KEtpH4jrQo

To claim this, I am signing this object:

dvdfreitag

ITEM=0

FILE=<filename>
BASENAME=${FILE%.*}
EXTENSION=${FILE##*.}

while read server; do
    <scp $FILE from $server>
    mv $FILE $BASENAME$ITEM.$EXTENSION
    let ITEM=ITEM+1

dvdfreitag

#include <errno.h>
#include <sys/stat.h>
#include <stdio.h>
#include <string.h>

void print_usage(void)
{
	printf("Usage: blksize DIRECTORY\n");
	printf("Attempts to determine the optimal block size using stat\n");
}

dvdfreitag

# Chrome statistics
$chrome = Get-Process -ea silentlycontinue chrome
# Print statistics
Write-Host "$($chrome.count) instances, $(($chrome | Measure-Object PM -Sum).Sum / 1GB)GB"

dvdfreitag

# It should go without saying that this requires root. This can be run either on a host PC with 
#   the Android Debug Bridge (adb), or on the device itself in a terminal emulator (such as Termux).

# More information on the Zero Hosts file: http://someonewhocares.org/hosts/zero/

# Uncomment if you're using adb
# adb shell
su                                          # switch to root
cd /storage/emulated/0                      # change directory to the internal storage
wget http://someonewhocares.org/hosts/hosts # download the zero hosts file

dvdfreitag

<# This will attempt to remove all installed packages.
 #   Note: This will spit out a larage number of exception messages, this is due to unremovable apps, such as Cortana.
 #>
foreach ($package in Get-AppxPackage -AllUsers) { Remove-AppxPackage $package.PackageFullName }

dvdfreitag

// The XMEGA E-series is different from all the other chips in the line, specifically the temperature sensor.
// It needs to be read in signed mode with a 125kHz clock. Everything else is the same.

void init(void)
{
	// Configure signed conversions, internal 1V VREF, and enable temperature readings
	ADCA.REFCTRL = ADC_CONMODE_bm | ADC_REFSEL_INT1V_gc | ADC_TEMPREF_bm;
	// 12bit resolution in high current mode
	ADCA.CTRLB = ADC_RESOLUTION_12BIT_gc | ADC_CURRLIMIT_HIGH_gc;
	// ADC clock must be 125kHz, 32MHz / 256 = 125kHz

dvdfreitag

void init(void)
{
	// Configure internal 1V VREF, enable temperature readings
	ADCA.REFCTRL = ADC_REFSEL_INT1V_gc | ADC_TEMPREF_bm;
	// 12bit resolution in high current mode
	ADCA.CTRLB = ADC_RESOLUTION_12BIT_gc | ADC_CURRLIMIT_HIGH_gc;
	// ADC clock must be 62.5kHz, 32MHz / 512 = 62.5kHz
	ADCA.PRESCALER = ADC_PRESCALER_DIV512_gc;
	// 1:1 gain with internal positive reading
	ADCA.CH0.CTRL = ADC_CH_GAIN_1X_gc | ADC_CH_INPUTMODE_INTERNAL_gc;

dvdfreitag

#define _HARDWARE_TWI_
#include "MCP4728.h"

#define TWI_BAUD 0x3B // (F_CPU / (2 * TWI_SPEED)) - 5 (truncated to byte)

int main(void)
{
	// Configure TWIE

	// Clear Bit 6 corresponding to TWIE