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Robert Hibbeler kventil

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kventil / gist:cdd1054f51465c3b52b6
Created May 26, 2015 08:04
get md5-hash (Supports filesize > 2GB but is very slow!)
function md5hash($path)
{
$fullPath = Resolve-Path $path
$md5 = new-object -TypeName System.Security.Cryptography.MD5CryptoServiceProvider
$file = [System.IO.File]::Open($fullPath,[System.IO.Filemode]::Open, [System.IO.FileAccess]::Read)
[System.BitConverter]::ToString($md5.ComputeHash($file))
$file.Dispose()
}
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kventil / plot.sh
Created January 19, 2012 14:03
script to plot a graph for all found csv-files
#!/bin/sh
# plottet alle im Verzeichnis gefunden csv-Dateien
for i in *.csv
do echo "set term png;
set output '${i%.*}.png';
set datafile separator ',';
plot '$i' using 5" | gnuplot -persist
done
#include <stdio.h>
#include <stdarg.h>
#include <math.h>
#include <stdlib.h>
#define MESSPUNKTE 320
#define UMDREHUNGEN 10
double radius = 0.012; // 12 mm
double pleul = 0.077; // 77 mm
] setenv auto-boot true
] saveenv
] /exit