pythoninthegrass

AWS CLI Cheatsheet

http://docs.aws.amazon.com/IAM/latest/UserGuide/best-practices.html https://www.youtube.com/watch?v=_wiGpBQGCjU

Setup

pythoninthegrass

#!/usr/bin/ruby
# Create display override file to force Mac OS X to use RGB mode for Display
# see http://embdev.net/topic/284710

require 'base64'

data=`ioreg -l -d0 -w 0 -r -c AppleDisplay`

edids=data.scan(/IODisplayEDID.*?<([a-z0-9]+)>/i).flatten
vendorids=data.scan(/DisplayVendorID.*?([0-9]+)/i).flatten

pythoninthegrass

version: "3"
services:
  mysql:
      image: "mysql:5.7"
      networks:
        - jamfnet
      ports:
        - "3306:3306"
      environment:
        MYSQL_ROOT_PASSWORD: "jamfsw03"

pythoninthegrass

#!/usr/bin/env bash

logged_in_user=$(logname)
cd "/home/$logged_in_user/Downloads"
url='https://chromedriver.storage.googleapis.com/80.0.3987.16/chromedriver_linux64.zip'
curl -LJO "$url"
unzip chromedriver_linux64.zip
sudo mv chromedriver /usr/bin/chromedriver
sudo chown root /usr/bin/chromedriver
sudo chmod +x /usr/bin/chromedriver

pythoninthegrass

#!/usr/bin/env bash

# SOURCE: https://gist.github.com/CraigLindsey/16ee404f132dbc38f7e83c30d108400b

# activate verbose standard output (stdout)
set -v
# activate debugging (execution shown)
set -x

# logs

pythoninthegrass

#!/usr/bin/env python3

# USAGE
"""
From @treuille:
pip install --upgrade streamlit
streamlit run https://gist.githubusercontent.com/pythoninthegrass/b75d39158f42722a9c25871f8aa4fd20/raw/2019640b6a9ff5da5ab6d5b11b3345ddc764b285/cache_example.py
"""

import streamlit as st

pythoninthegrass

# MASTER PRE-REQS
# Install docker, docker-compose
# mkdir -p ~/{jenkins,jnlp_slave}


# master
# docker run -d \
# 	-u root \
# 	--name=jenkins \
# 	-e TZ=America/Denver \

pythoninthegrass

How to Change Open Files Limit on OS X and macOS

This text is the section about OS X Yosemite (which also works for macOS Sierra) from https://docs.basho.com/riak/kv/2.1.4/using/performance/open-files-limit/#mac-os-x

The last time i visited this link it was dead (403), so I cloned it here from the latest snapshot in Archive.org's Wayback Machine https://web.archive.org/web/20170523131633/https://docs.basho.com/riak/kv/2.1.4/using/performance/open-files-limit/

Mac OS X

To check the current limits on your Mac OS X system, run:

pythoninthegrass

<#
     .SYNOPSIS
     This script will install Windows Server Update Services (WSUS) in your lab

     .NOTES
     You need a Windows Server 2012 R2 for this script to work.
     This script is part of a series to automate your lab on www.dominikbritz.com
#>

#Requires -Version 3

pythoninthegrass

# to be able to import ldap run pip install python-ldap 

import ldap
 
if __name__ == "__main__":
  	ldap_server="x.x.x.x"
	username = "someuser"
	password= "somepassword"
	# the following is the user_dn format provided by the ldap server
	user_dn = "uid="+username+",ou=someou,dc=somedc,dc=local"