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digraph test {
 rankdir = LR
 
 "semikron.com" -> "skd.semikron.com"[label = "Trusts"]
 "semikron.com" -> "ski.semikron.com"[label = "Trusts"]
 "semikron.com" -> "ska.semikron.com"[label = "Trusts"]
 "semikron.com" -> "skch.semikron.com"[label = "Trusts"]
 "semikron.com" -> "skusa.semikron.com"[label = "Trusts"]
 "semikron.com" -> "sksk.semikron.com"[label = "Trusts"]
 "semikron.com" -> "skza.semikron.com"[label = "Trusts"]

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#!/bin/sh
# Simple init script to dig a ssh tunnel
# Author: Christoph Heer <christoph.heer@googlemail.com>

SSH_ARGS="user@remote.host -p 22 -N -n -L 4950:localhost:4949"
PID_FILE="/var/run/remote_host_tunnel.pid"

case "$1" in
start)
    if [ -f $PID_FILE ]; then

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#!/bin/bash
mount_disk()
{
    sudo umount $disk
    mkdir ~/Desktop/$diskname
    sudo mount_ntfs -o rw,auto,nodev,nobrowse,noowners,noatime $disk ~/Desktop/$diskname
    echo "Mount $disk to ~/Desktop/$diskname"
    open ~/Desktop/$diskname
}

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# install dependencies
sudo apt-get install libcurl4-openssl-dev libncurses5-dev pkg-config automake yasm

# clone cpuminer
git clone https://github.com/pooler/cpuminer.git

# compile
cd cpuminer
./autogen.sh
./configure CFLAGS="-O3"

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Оптимизация png без потерь

apt-get install pngcrush

for file in *.png ; do pngcrush -reduce -brute -rem alla -rem gAMA -rem cHRM -rem iCCP -rem sRGB "$file" "${file%.png}-crushed.png" && mv "${file%.png}-crushed.png" "$file" ; done

Оптимизация jpg без потерь

apt-get install jpegoptim

jpegoptim *.jpg --strip-all

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install

apt-get install squid3

configure

nano /etc/squid3/squid.conf

config file

http_access allow all
http_port 3128

cache_dir ufs /var/spool/squid3 1024 16 256

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#!/usr/bin/python
# -*- coding: UTF-8 -*-


string = "something something something"
key = "cheese"

def crypt(string, key):
	data = ''
	for i in range(len(string)):

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###
# setup btsync in pi
###

mkdir ~/.btsync && cd ~/.btsync
#wget http://btsync.s3-website-us-east-1.amazonaws.com/btsync_arm.tar.gz
wget https://download-cdn.getsyncapp.com/stable/linux-arm/BitTorrent-Sync_arm.tar.gz
tar -xvf BitTorrent-Sync_arm.tar.gz

echo "# run btsync and web interfact at port 8888" >> ~/.bashrc

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sudo apt-get clean
sudo apt-get update
sudo apt-get upgrade

sudo apt-get install netatalk
# already netatalk's dependency but if no netatalk, totally do this
# sudo apt-get install avahi-daemon
# so we can find raspberrypi.local

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Raspberry Pi TODO

A collection of resources, links, and todo items as I tinker with the amazing little Raspberry Pi.

Reference

• MAKE Magazine RPi coverage, cool ideas
• elinux RPi Tutorials
• RPi on StackExchange
• Lifehacker coverage of RPi