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import urllib2
import re

#connect to a URL
website = urllib2.urlopen("url")

#read html code
html = website.read()

#use re.findall to get all the links

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$servers = Get-Content C:\servers.txt

foreach($server in $servers)
{
    
    if( Get-Service -ComputerName $server -Name "Sophos Message Router" -ErrorAction SilentlyContinue)
    {
        sc.exe \\$server stop "Sophos Message Router" | Out-Null
        sleep 5
        sc.exe \\$server start "Sophos Message Router" | Out-Null

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# Clear console screen
clear

# Setup trap to catch exceptions
trap [Exception] {
	Write-Error $("Trapped: " + $_.Exception.Message);
}

# Read computers from the text file
$computers = Get-Content 'C:\servers.txt';

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qemu-img convert -O raw source.vhd output.raw

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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