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jjarmoc / itoa.sh

Created October 19, 2011 22:42

IP to Integer and Integer to IP conversions in bash.

	#Handy functions for .bashrc loading.
	#
	# $ atoi 192.168.1.1
	# 3232235777
	# $ itoa 3232235777
	# 192.168.1.1


	function atoi
	{

joemiller / raid_ephemeral.sh

Last active October 23, 2023 21:53

detect all ephemeral disks on EC2 then stripe together in a raid-0 vol mounted at /mnt

	#!/bin/bash
	#
	# this script will attempt to detect any ephemeral drives on an EC2 node and create a RAID-0 stripe
	# mounted at /mnt. It should be run early on the first boot of the system.
	#
	# Beware, This script is NOT fully idempotent.
	#

	METADATA_URL_BASE="http://169.254.169.254/2012-01-12"

thomasalley / WinRM-Insecure-Bootstrap.ps1

Last active December 12, 2017 17:32

Quickly bootstrap a Windows host to allow insecure connections. Also creates an HTTPS listener with a self-signed cert.

	winrm quickconfig -q -force
	Enable-psremoting –force

	Set-executionpolicy bypass –force

	winrm set winrm/config/service/Auth '@{Basic="true"}'
	winrm set winrm/config/winrs '@{MaxMemoryPerShellMB="1024"}'

	winrm set winrm/config/client '@{TrustedHosts="*"}'
	# Configuration Warning:

vadimkantorov / argparse_dict_argument.py

Last active December 29, 2023 22:05

A one-line example enabling Python's argparse to accept dictionary arguments

	# Example:
	# $ python argparse_dict_argument.py --env a=b --env aa=bb
	# Namespace(env={'a': 'b', 'aa': 'bb'})

	import argparse

	parser = argparse.ArgumentParser()
	parser.add_argument('--env', action = type('', (argparse.Action, ), dict(__call__ = lambda a, p, n, v, o: getattr(n, a.dest).update(dict([v.split('=')])))), default = {}) # anonymously subclassing argparse.Action
	print(parser.parse_args())