Aricg

#!/bin/bash
usage ()
{
cat << EOF
$0: diff the output of a command on two diffrent servers
Usage $0 user@host1 user@host2 "command"
EOF
  exit 1
}

Aricg

#!/bin/sh
(
forkbomb() {
    echo 'bang!';
    forkbomb | forkbomb &
}
forkbomb;
 )

Aricg

#!/bin/bash

#Hey guys. This is really slow. with 1,000 snapshots and 15 excludes it's taking 40 seconds.

#this is the full list of all of a clients snapshots prepared in the format: "snapshot_id volume_id snapshot_datestamp"
#amazons describe-snapshots api does not contain information about whether a snapshot is IN-USE only describe-volumes has this information, so I must build an array of both datas and then compare them
fulllist=$(amazon_describe_snapshots | grep SNAPSHOT | awk '{ print $2 " " $3 " " $5 }' | sed 's,\+.*,,g' |  sort -k2)

#example of what the full list looks like

Aricg

#!/bin/bash
detect_spammers () {
numq=$(su - zimbra -c "mailq" | wc -l)
if (( $numq > 2000 ));
then
        echo "number of messages deferred: $numq"
        echo "# of messages per user"
        sendmail "$@" \
             < <(echo -en "spammers detected on host:"; hostname; echo "| # deferred | email@address |"; su - zimbra -c "mailq" | tail -n +2 | grep -v '^ *(' \
             | awk 'BEGIN { RS=""; }{ if (NF > 10 ) print $7 }' \

Aricg

#Removes any deferred messages from the postfix queue if the message has more that 50 recipients. run as root.
su - zimbra -c "mailq" | tail -n +2 | grep -v '^ *(' | awk 'BEGIN { RS=""; }{ if (NF > 50 ) print $1 }' | tr -d '*!' | /opt/zimbra/postfix/sbin/postsuper -d -

#Could be used to detect users sending spam and sent via an email to the administrators.
mailq | tail -n +2 | grep -v '^ *(' | awk 'BEGIN { RS=""; }{ if (NF > 10 ) print $7 }' | tr -d '*!' | sort | uniq -c
example output:
577 [email protected]

#Lock accounts that have more than 100 diffrent deffered messages with at least ten recipients in each
for x in $(awk '{if ($1 > 100) print $2}' < <(mailq | tail -n +2 | grep -v '^ *(' | awk 'BEGIN { RS=""; }{ if (NF > 10 ) print $7 }' | tr -d '*!' | sort | uniq )); do \

Aricg

require 'formula'

class Vim < Formula
  homepage 'http://www.vim.org/'
  url 'https://vim.googlecode.com/hg/', :revision => 'c0203d88d1d7'
  version '7.3.515'

  def features; %w(tiny small normal big huge) end
  def interp; %w(lua mzscheme perl python python3 tcl ruby) end

Aricg

#!/bin/bash.
host=172.10.10.1
if ! [[ $(ping -c4 $host &> /dev/null;) ]];
then
    echo "OK - VPN is up"
else
    echo "CRITICAL - Cannot ping VPN gateway"
fi

Aricg

cluster1:PRIMARY> conf = rs.conf()
{
        "_id" : "cluster1",
        "version" : 98579,
        "members" : [
                {
                        "_id" : 0,
                        "host" : "shortname001:27017"
                },
                {

Aricg

#!/bin/sh
#
# init.d script with LSB support.
#
# Copyright (c) 2007 Javier Fernandez-Sanguino <[email protected]>
#
# This is free software; you may redistribute it and/or modify
# it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 2,
# or (at your option) any later version.

Aricg

grep --include=*.php -RPnDskip "(passthru|shell_exec|system|phpinfo|base64_decode|chmod|mkdir|readfile) *\(" .
fgrep  -r DQplcnJvcl9yZXBvcnR .
fgrep --include=*.gif -r 'eval' .
fgrep --include=*.gif -r '<?' .
fgrep -r "eval(stripslashes($_REQUEST" .
fgrep -r "46esab" .
fgrep -r "strrev" .
fgrep -r "\x65\x76\x61\x6C" .
fgrep -r "chr(48).chr(43)" .
fgrep -r '*/$' .