Vitaly Shishlyannikov dragolabs

This is a well known issue, and it has a solution that is confirmed to work for the Mac side.

sudo defaults write /Library/Preferences/com.apple.airport.bt.plist bluetoothCoexMgmt Hybrid

After you run this script, the issue will go away and BT connections will remain stable.

Docker stats collection for collectd

This script can be used to feed collectd with cpu and memory usage statistics for running docker containers using the collectd exec plugin.

This script will report the used and cached memory as well as the user and system cpu usage by inspecting the appropriate cgroup stat file for each running container.

Usage

This script is intented to be executed by collectd on a host with running docker containers. To use, simply configure the exec plugin in collectd to execute the collectd-docker.sh script. You may need to adjust the script to match your particulars, such as the mount location for cgroup.

	#!/bin/bash

	# Author: Erik Kristensen
	# Email: [email protected]
	# License: MIT
	# Nagios Usage: check_nrpe!check_docker_container!_container_id_
	# Usage: ./check_docker_container.sh _container_id_
	#
	# Depending on your docker configuration, root might be required. If your nrpe user has rights
	# to talk to the docker daemon, then root is not required. This is why root privileges are not

	# Syslog stuff
	COMPONENT ([\w._\/%-]+)
	COMPID postfix\/%{COMPONENT:component}(?:\[%{POSINT:pid}\])?
	POSTFIX %{SYSLOGTIMESTAMP:timestamp} %{SYSLOGHOST:hostname} %{COMPID}: %{QUEUEID:queueid}

	# Milter
	HELO (?:\[%{IP:helo}\]\|%{HOST:helo}\|%{DATA:helo})

	MILTERCONNECT %{QUEUEID:qid}: milter-reject: CONNECT from %{RELAY:relay}: %{GREEDYDATA:milter_reason}; proto=%{WORD:proto}
	MILTERUNKNOWN %{QUEUEID:qid}: milter-reject: UNKNOWN from %{RELAY:relay}: %{GREEDYDATA:milter_reason}; proto=%{WORD:proto}

	#!/bin/bash
	# virtualenv-auto-activate.sh
	#
	# Installation:
	# Add this line to your .bashrc or .bash-profile:
	#
	# source /path/to/virtualenv-auto-activate.sh
	#
	# Go to your project folder, run "virtualenv .venv", so your project folder
	# has a .venv folder at the top level, next to your version control directory.

	### BEGIN INIT INFO
	# Provides: Xvfb
	# Required-Start: $local_fs $remote_fs
	# Required-Stop:
	# X-Start-Before:
	# Default-Start: 2 3 4 5
	# Default-Stop: 0 1 6
	# Short-Description: Loads X Virtual Frame Buffer
	### END INIT INFO

	"""A little script to recover deleted recording of a mongoDB db file

	There's no optimization but it work and has saved me
	"""

	import struct
	import bson
	import sys

	# to generate your dhparam.pem file, run in the terminal
	openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048

	Dir.glob(File.join(File.dirname(__FILE__), "cookbooks", "*")).each do \|cb\|
	cookbook File.basename(cb), :path => cb
	end