rickhenderson

import System;
import System.Runtime.InteropServices;
import System.Reflection;
import System.Reflection.Emit;
import System.Runtime;
import System.Text;
 
//C:\Windows\Microsoft.NET\Framework\v2.0.50727\jsc.exe Shellcode.js
//C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe Shellcode.js
 

rickhenderson

Private Declare Function GetCurrentProcessId Lib "kernel32" () As Long
Private Declare PtrSafe Function GetCurrentProcessId Lib "kernel32" () As Long
Public Declare Function Keio2 Lib "kernel32" Alias "LoadLibraryW" (ByVal lpLibFileName As String) As Long
Public Declare Function VEEAAM2 Lib "kernel32" Alias "LoadLibraryW" (ByVal lpLibFileName As String) As Long
Public Declare Function wspPush2 Lib "kernel32" Alias "LoadLibraryW" (ByVal lpLibFileName As String) As Long
Declare Function GetLogicalDrives& Lib "kernel32" ()
Declare Function GetShortPathName Lib "Kernel32.dll" Alias _
Declare Function GetWindowsDirectory Lib "kernel32" Alias "GetWindowsDirectoryA" ( _
Declare Function GlobalAlloc Lib "kernel32" (ByVal wFlags As Long, ByVal dwBytes As Long) As Long
Declare Function GlobalLock Lib "kernel32" (ByVal hMem As Long) As Long

rickhenderson

# Compress and decompress byte array
  
function Get-CompressedByteArray {

	[CmdletBinding()]
    Param (
	[Parameter(Mandatory,ValueFromPipeline,ValueFromPipelineByPropertyName)]
        [byte[]] $byteArray = $(Throw("-byteArray is required"))
    )
	Process {

rickhenderson

Working With Electronics

Random notes of important things to know when working with electronics. Or mainly a reference guide for me.

LEDS

• standard size is 5mm
• many people recommend the 3/16" drill bit for drilling holes
• I used the 13/64" (5.1594mm) for a "large"? LED and it required some pushing.
• Useful conversion chart appears here: https://mdmetric.com/tech/cvtchtfdm.htm

Wiring

rickhenderson

   def mirror(s):
      """
      """
    stack = Stack()
    x = 0
    n = len(s)

    # Check that the index x is valid index before using it. Short circuit evaluation. 
 while x < n and s[x] != 'm':

rickhenderson

Common Battery Info

Battery Type	Voltage (V)	Capacity (mAh)	Chemistry
CR2032	3.0	NA	Li-MnO2
AA, AAA	1.5	varies 350 - 1000	Alkaline
AA, AAA	1.2		NiMH or NiCd

Use with LEDs

rickhenderson

Header 1

Header 2

Header 3 ### (Hashes on right are optional)

Header 4

Header 5

Markdown plus h2 with a custom ID ## {#id-goes-here}

Link back to H2

This is a paragraph, which is text surrounded by whitespace. Paragraphs can be on one

rickhenderson

"""
   A* Algorithm implementation in Python.
   Written by: James Sigurðarson (jamiees2)
   Source: https://gist.github.com/jamiees2/5531924

   Modified by Rick Henderson
   May 5, 2016: Began updating to Python 3.x. Also improved spacing and comments.
     Converted xrange() to range(). Converted raw_input() to input().
"""

rickhenderson

# Basic Agent Class from Code samples on OpenGym
# Modified by Rick Henderson
# Modified on May 4, 2016
# May the 4th be with you!

import logging
import os

import gym

rickhenderson

Run examples/cem.py which uses the Cartpole-v0.