CyberAstronaut101

Section 1.1

■ To verify that two sets A and B are equal, written A = B, show that for every x, if x ∈ A, then x ∈ B, and if x ∈ B, then x ∈ A.

■ To verify that two sets A and B are not equal, written A ≠ B, find at least one element that is in A but not in B, or find at least one element that is in B but not in A. One or the other conditions sufces; you need not (and may not be able to) show both conditions.

■ To verify that A is a subset of B, written A ⊆ B, show that for every x, if x ∈ A,

CyberAstronaut101

To see where the shell will look for binaries to execute: echo $PATH. You should see that the first entry is /home/yourADusername/bin

This means that anything you place in your ~/bin folder that is also executable will be executed.

Here are a few scripts that make working on turing quicker:

/home/ejmason/bin/myproc

this script will run ps -aefl --forest .... every second

CyberAstronaut101

/*
 *  Quck Node.js script to create the TOC for a *.md markdown file
 */
var Remarkable = require('remarkable')
var toc = require('markdown-toc')
var fs = require('fs')

function render(str, options) {
    return new Remarkable()
        .use(toc.plugin(options)) // register plugin

CyberAstronaut101

{
    "builders": [
      {
        "type": "googlecompute",
        "project_id": "",
        "network_project_id": "",
        "network": "",
        "subnetwork": "",
        "omit_external_ip": "false",
        "use_internal_ip": "true",

CyberAstronaut101

>>>eNpjYBBgMGZgYGBm5mFJzk/MYWVh5UrOLyhILdLNL0oF8jiTi0pT
UnXzM0FSbCmpxalFJczMzCwpmWCaKzUvNbdSNymxOBXIY00vSiwuBjI
4Movy86AmsBQn5qWAJItL8vNAAqwlRampIFXcpUWJeZmluVCFDIyC/f
NkG1rkGED4fz2Dwf//IAxkXQA6EYRBLmVgBArAAGtyTmZaGgNDgwsDg
4IjIyNjtcg694dVU+wZIfJ6DlDGB6hIxG6oyINWKCNiNZTRcRjKcJgP
Y9TDGP0OjMZg8NkewYDYVQI0GWoJhwOCAZFsAUkyMva+3brg+7ELdox
/Vn685JuUYM+YKRvqK1D63g4oyQ7UwMgEJ2bNBIGdMB8wwMx8YA+Vum
nPePYMCLyxZ2QF6RABEQ4WQOKANzB4BPiArAU9QEJBhgHmNDuYMSIOj
Glg8A3mk8cwxmV7dH+oODDagAyXAxEnQATYQrjLGKHMSAeIhCRCFqjV
iAHZ+hSE507CbDyMZDWaG1RgbjBxwOIFNBEVpIDnAtmTAideMMMdAQz

CyberAstronaut101

source /home/masonel/.oh-my-zsh/scripts/kube-ps1.sh

LINE_DIVIDER_='$FG[237]${(l.COLUMNS..-.)}'

# Grab the current date (%D) and time (%T) wrapped in {}: {%D %T}
CURRENT_TIME_="%{$fg[white]%}{%{$fg[yellow]%}%D %T%{$fg[white]%}} %{$reset_color%}"
# Grab the current machine name
CURRENT_MACH_="%{$FG[154]%}%m%{$fg[white]%} %{$reset_color%}"

# Define Custom Color Variables

CyberAstronaut101

======================================================== 
ipconfig /all 
======================================================== 

Windows IP Configuration

   Host Name . . . . . . . . . . . . : csce-2020-062
   Primary Dns Suffix  . . . . . . . : uark.edu
   Node Type . . . . . . . . . . . . : Hybrid
   IP Routing Enabled. . . . . . . . : No

CyberAstronaut101

======================================================== 
net user 
======================================================== 

User accounts for \\CSCE-2020-062

-------------------------------------------------------------------------------
Administrator            DefaultAccount           Guest                    
ineg-admin               WDAGUtilityAccount       
The command completed successfully.

CyberAstronaut101

======================================================== 
systeminfo 
======================================================== 

Host Name:                 CSCE-2020-062
OS Name:                   Microsoft Windows 10 Enterprise LTSC
OS Version:                10.0.17763 N/A Build 17763
OS Manufacturer:           Microsoft Corporation
OS Configuration:          Member Workstation
OS Build Type:             Multiprocessor Free

CyberAstronaut101

::==========================================================
::  Elliot Mason - Computer Forensics - Lab 02 
::  Computer Information Collection Script
::==========================================================

:: Set script variables here
@echo off

SET seperator=========================================================
SET SystemInfo="System_Info.txt"