https://kb.whizzbang.co/ 2026-05-03T12:04:00+00:00 https://kb.whizzbang.co/ https://kb.whizzbang.co/_media/logo.png text/html 2022-09-07T12:31:57+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/about?rev=1662553917&do=diff About * This site is a place of synthesis and distillation. It's currently a sparse place. * This site is a place of cultivation—a knowledge garden—a second brain. * This is a place of all manner of jackery. * Whizzbang Tech Stuff is a no-frills, curated collection of tech goodness. text/html 2022-01-17T17:21:05+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/active_directory?rev=1642440065&do=diff Active Directory Tools * <https://github.com/jdhitsolutions/ADReportingTools> Solutions run-mmc.bat Run AD domain tools from machines not joined to domain. @echo off @rem This script allows mmc to be ran for AD domains from non domain joined machines. @rem Run this script as administrator. set /p USER="Username: " runas /netonly /user:contoso.com\%USER% "mmc C:\Users\Public\Desktop\contoso.msc /server=contoso.com" pause text/html 2023-07-06T13:47:31+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/amazon_web_services?rev=1688651251&do=diff Amazon Web Services/AWS * AWS Security Core Services Tech Info * <https://docs.aws.amazon.com> * Understanding How IAM Works EC2 * EC2 Instance Timeline * <https://aws.amazon.com/blogs/aws/ec2-instance-history/> Know-how and How-to Resources * Jeff Barr's AWS Blog * AWS Geek, Jerry Hargrove, visual guides to AWS technologies * AWS re:Post text/html 2021-11-12T22:24:23+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/azure_sentinel?rev=1636755863&do=diff Azure Sentinel * #SIEM Costs * <https://docs.microsoft.com/en-us/azure/sentinel/azure-sentinel-billing> KQL for log volume // Billable performance data over the last 30 days Usage | where TimeGenerated > ago(30d) | where IsBillable == true | summarize TotalVolumeGB = sum(Quantity) / 1024 Related * Kusto Query Language (KQL) text/html 2017-07-11T19:21:32+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/bash_scripting?rev=1499800892&do=diff Bash Scripting Conditionals * The special variable $? has the exit/return value of the last program/command that ran. if [ $? -eq 0 ]; then echo "All is well." exit 0 elif [ $? -eq 1 ]; then echo "Doh!" exit 1 else echo "Really?!" exit 2 fi text/html 2024-03-19T02:30:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/cheatsheets?rev=1710815449&do=diff Cheatsheets/TL;DR * #quick-n-dirty * <https://github.com/LeCoupa/awesome-cheatsheets/tree/master> * [Markdown] * [ Git] * [ VS Code] * [Vim] * [Vim | Alt 1] * [ Powershell] * bash scripting * bash scripting | Alt 1 * [ SQL] Microsoft Solutions * OneNote Keyboard Shortcuts Related * <https://ss64.com/ps/> * <https://www.sqltutorial.org/> * <https://learnxinyminutes.com/> text/html 2021-12-30T14:56:41+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/databases?rev=1640876201&do=diff Databases * [ SQL cheatsheet] * SQL (quick-n-dirty) * SQL Server Tools * poorsql.com SQL Formatter * <https://dirtylittlesql.com/> References * <https://blog.sqlauthority.com/> text/html 2023-04-27T13:31:23+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/data_manipulation?rev=1682602283&do=diff Data Manipulation #prettyprint #beautify * data wrangling and munging * text processing * data conversion * ETL, extraction, transformation and loading * Regular Expressions * diff Tools * Instacalc * jq json CLI processor * jqplay.org, online jq tool * <https://www.tablesgenerator.com/text_tables>, ASCII text tables text/html 2023-08-08T19:17:42+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/dns?rev=1691522262&do=diff DNS Dig dig <fqdn> +short dig av-test-002-fd.av.infostar.me +short fd-tasu-001-e3hte4cac7cedagk.z01.azurefd.net. star-azurefd-prod.trafficmanager.net. dual.part-0029.t-0009.t-msedge.net. part-0029.t-0009.t-msedge.net. 13.107.213.57 13.107.246.57 text/html 2023-05-31T17:56:06+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/docker?rev=1685555766&do=diff Docker * Docker Quick-n-Dirty text/html 2025-03-28T16:21:03+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/docker_quick-n-dirty?rev=1743178863&do=diff Docker Quick-n-Dirty List Containers docker ps --format "\nID:{{.ID}} \nNames: {{.Names}} \nCommand: {{.Command}} \nPorts: {{.Ports}} \nImage: {{.Image}} \nCreated: {{.CreatedAt}}" --no-trunc Test Connection From Inside Container Example docker run --rm --init -it alpine sh -c "apk add --update --no-cache netcat-openbsd && timeout 5s nc -v 172.16.60.14 514" text/html 2025-09-04T16:17:37+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/dokuwiki?rev=1757002657&do=diff Dokuwiki * <https://www.dokuwiki.org/accesskeys> Keyboard Shortcuts * Alt + Shift + s - save article * Alt + Shift + p - preview article * Alt + Shift + v - view article * Alt + O - see revision history of current article * Alt + R - see recent edits * Alt + b - bold text text/html 2025-09-05T18:41:29+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/edge?rev=1757097689&do=diff Microsoft Edge Browser * Profile path/name can be found here, edge://version Example command line for a shortcut to a specific profile "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --profile-directory="Profile 6" Shortcuts * text/html 2015-08-09T17:54:24+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/firefox?rev=1439142864&do=diff Firefox Browser Browser Profiles * Enable separate cookies and settings per browser instance. * Allows login to web site/app multiple times using the same or different accounts. There are times it is desirable to be able to login to a web site or web app multiple times with the same or different user accounts using the same browser. The problem is once a user is logged in from a browser there is no way to login again using the same browser since all browser tabs and windows share the same… text/html 2026-03-31T20:43:11+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/git?rev=1774989791&do=diff git A general guide for the distributed version control system Git. * git init * [ Git cheatsheet] This guide shows the Git commands, but for ease of use these can be wrapped in shell functions. See Powershell Git. Initial Git configuration git config --global user.name "Your Name Here" git config --global user.email your@email.com git config --global core.excludesFile ~/.gitignore git config --global init.defaultBranch main text/html 2021-10-13T13:32:50+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/github?rev=1634131970&do=diff Github Example of CLI method for downloading zip of repo curl -L -o prowler.zip https://github.com/toniblyx/prowler/zipball/master text/html 2026-03-31T20:43:47+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/git_init?rev=1774989827&do=diff Git Init git init -b main # Set the name of the default branch to "main" git config user.name "Your Name Here" git config user.email your@email.com git config core.autocrlf false git commit --allow-empty -m "Initial (empty) commit for bootstrapping the repo" text/html 2016-02-04T16:14:23+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/gnu_screen?rev=1454602463&do=diff screen Notes on the GNU screen console multiplexer. screen is a program that allows multiple terminals/consoles to be maintained on a host indefinitely independent of a terminal client. This allows remote terminal sessions to be persisted across network connections. text/html 2022-08-08T18:31:22+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/governance_risk_management_and_compliance?rev=1659983482&do=diff Governance, risk management, and compliance (GRC) * Governance is the name applied to ensuring the use of information technology aligns with organizational objectives and is compliant with the established policies and procedures of an organization. text/html 2024-12-04T14:57:38+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/handy_git_commands?rev=1733324258&do=diff Handy Git Commands See Changes Show names of files that changed between last commit and the working directory. git diff --name-only HEAD Show names of files that changed between the last two commits. git diff --name-only HEAD HEAD~1 concise one-line log text/html 2022-08-10T21:31:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/handy_windows_commands?rev=1660167109&do=diff Handy Windows Commands Install Edge Browser md -Path $env:temp\edgeinstall -erroraction SilentlyContinue | Out-Null $Download = join-path $env:temp\edgeinstall MicrosoftEdgeEnterpriseX64.msi Invoke-WebRequest 'https://msedge.sf.dl.delivery.mp.microsoft.com/filestreamingservice/files/a2662b5b-97d0-4312-8946-598355851b3b/MicrosoftEdgeEnterpriseX64.msi' -OutFile $Download Start-Process "$Download" # alt: # Start-Process "$Download" -ArgumentList "/quiet" text/html 2017-04-22T16:46:04+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/implementations?rev=1492879564&do=diff Implementations text/html 2021-10-18T14:43:32+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/knowledge_resources?rev=1634568212&do=diff Knowledge Resources * How-To's, Q&A and such * <https://community.spiceworks.com/> text/html 2022-06-16T13:56:25+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/learning?rev=1655387785&do=diff Learning * <https://roadmap.sh/>, Learning paths for different areas of IT * <https://www.examtopics.com/>, Sample questions for tech certification exams text/html 2023-11-20T21:07:57+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/linux_administration?rev=1700514477&do=diff Linux Administration #sysops #sysadmin * Terminal and Shell * General Bash-ery * File Operations * Process Management * General Commands * General System Operations * Bash Configuration Core Commands Cheatsheets #cheatsheet * systemctl * ip * yum * rpm * apt * bash redirection System Tools * GNU screen * vi Know-How and How-To Resources * manpages * <http://man7.org/> * <https://man7.org/linux/man-pages/index.html> * Man Pages * <http://… text/html 2021-10-05T15:57:50+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/logging?rev=1633449470&do=diff Logging * Common Event Format (CEF) text/html 2022-08-14T15:19:57+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/markdown?rev=1660490397&do=diff Markdown * <https://www.markdownguide.org/> * <https://www.markdownguide.org/basic-syntax/> * Markdown * <https://github.com/adam-p/markdown-here/wiki/Markdown-Cheatsheet> text/html 2022-08-05T12:19:17+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/microsoft_365?rev=1659701957&do=diff Microsoft 365 Resources * Andy Malone | Youtube channel text/html 2023-03-21T14:10:32+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/microsoft_azure?rev=1679407832&do=diff Microsoft Azure * Microsoft Azure (quick-n-dirty) * Kusto Query Language (KQL) * Azure Sentinel * Handy Azure Solutions * Azure Charts, visually explore Azure topics, SLAs, platform updates and more * Reference Architectures Knowledge Resources * John Savill Youtube Channel * Travis Roberts/Ciraltos Youtube Channel text/html 2022-04-11T16:29:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/networking?rev=1649694589&do=diff Networking * Network Administration * DNS Tools and Utilities * CIDR Calculator * cidr.xyz, CIDR calculator/visualizer * Visual Subnet Calculator * <https://digwebinterface.com/> * <https://toolbox.googleapps.com/apps/dig/> Resources * The Illustrated TLS Connection, packet level details of TLS handshake * Firewall.cx text/html 2017-10-25T14:49:15+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/network_administration?rev=1508942955&do=diff Network Administration text/html 2024-11-08T14:27:02+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/powershell?rev=1731076022&do=diff Powershell * * Powershell (quick-n-dirty) * Powershell Configuration * Running Powershell Scripts * Powershell File Operations * Powershell Output * Powershell Script Arguments * Powershell Examples * <https://ss64.com/ps> * Powershell Git * The Lonely Administrator Interactive Mode History * Use h or history command to list history * Use #<num> <tab> to recall the command to the command prompt without executing it * text/html 2022-04-08T12:54:01+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/powershell_configuration?rev=1649422441&do=diff Powershell Configuration List environment variables gci env: To get $path variable $env:path To edit Powershell profile notepad $PROFILE Dot (.) source to reload $PROFILE into current sessions, just like Bash . $profile Get path to command history file text/html 2023-01-30T13:48:17+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/powershell_examples?rev=1675086497&do=diff Powershell Examples * code snippets * Basic Template (w/ logging) * Comment-based Help Common Script Structure Basic script with parameters param( [Parameter(Mandatory=$true)] [String]$src = "alpha", [Parameter(Mandatory=$true)] [String]$dest = "beta", [Parameter(Mandatory=$false)] [switch]$recurse ) function main { Write-Host $recurse Write-Host $src Write-Host $dest } main text/html 2022-02-23T17:45:57+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/powershell_file_operations?rev=1645638357&do=diff Powershell File Operations Example of searching for files with cmd #search cmd /r dir /s /b c:\tmp\*.xml get-childitem .\ -recurse | where {$_.extension -eq ".txt"} | foreach-object { Write-Host $_.FullName } Delete file if exists and recreate it text/html 2022-01-01T18:48:23+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/powershell_git?rev=1641062903&do=diff Powershell Git git-init.ps1 PS script to initialize a new Git repo. if (-not(Test-Path -Path ".\.git")) { git init git config --global core.excludesFile ~/.gitignore git config --global user.name "John Doe" git config --global user.email jd@infostar.me git commit --allow-empty -m "Empty commit for initializing the repo" git checkout -b working } text/html 2021-10-29T20:58:33+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/powershell_output?rev=1635541113&do=diff Powershell Output output CSV in grid for easy reading Import-Csv .\data.csv | Out-GridView text/html 2021-11-01T11:58:26+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/powershell_script_arguments?rev=1635767906&do=diff Powershell Script Arguments/Parameters * <https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.core/about/about_functions_advanced_parameters?view=powershell-7.1> * <https://www.red-gate.com/simple-talk/sysadmin/powershell/how-to-use-parameters-in-powershell/> function foo { param( [Parameter(Mandatory=$true)] [String]$EmailTo = "ToAddr@gmail.com", [Parameter(Mandatory=$true)] [String]$EmailFrom = "FromAddr@gmail.com" ) } switch parameters text/html 2022-08-19T12:39:20+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/productivity_tools?rev=1660912760&do=diff Productivity Tools * Pomodoro timer text/html 2023-03-20T17:33:46+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/python?rev=1679333626&do=diff Python * PEP 8 -- Style Guide for Python Code * <https://pep8.org/> * Python Modules and Packages * Python Tools * Handling Dates Core Elements & Constructs Lists l = [] l.append("alpha") l.append("beta") for e in l: print(e) Dictionaries d = {'alpha': 'plucky', 'beta': 'scrappy'} print(d['alpha']) print(d.get('alpha')) del d['alpha'] # Remove all elements. d.clear() d['gamma'] = 'spunky' # Delete the dictionary itself. del d text/html 2017-10-25T12:33:08+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/python_modules_and_packages?rev=1508934788&do=diff Python Modules and Packages * A Python module is a file containing Python code. * A package is a group of modules in a subdirectory. * To make a directory package include a file in the directory named init.py. Example To create a package foo text/html 2018-01-22T18:27:02+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/python_tools?rev=1516645622&do=diff Python Tools * Python Fiddle, web based IDE and runtime text/html 2021-09-23T18:50:46+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/regular_expressions?rev=1632423046&do=diff Regular Expressions regex, otherwise known as executable line noise Resources * regex cheatsheet * RexEgg Web regex interpreter/debugging tool * RegExr * Regex 101 text/html 2025-01-30T19:29:06+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/security?rev=1738265346&do=diff Security * #infosec * #cybersecurity * security (quick-n-dirty) * Security Assessment Tools * Vulnerability Assessment * Governance, risk management, and compliance * NIST Cybersecurity Glossary * Security Services and Solution Vendors * Offensive Security Aphorisms * Complexity is the enemy of security. * Best practices should not be considered hard and fast rules, but rather as helpful considerations. Exploration and Discovery text/html 2021-11-24T21:12:46+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/security_assessment_tools?rev=1637788366&do=diff Security Assessment Tools * <https://github.com/microsoft/AttackSurfaceAnalyzer> * <https://www.open-scap.org/>, oscap tool does local system security checks * oscap manual * <https://github.com/Yelp/detect-secrets>, detect secrets in config and source code files text/html 2022-10-07T16:34:34+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/security_services_and_solution_vendors?rev=1665160474&do=diff Security Services and Solution Vendors * Trimarc Security text/html 2021-05-18T15:01:23+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/software_testing?rev=1621350083&do=diff Software Testing * Software Testing text/html 2024-12-12T17:22:29+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/start?rev=1734024149&do=diff About Whizzbang Tech Stuff is a curated assortment of technology information. In other words, it's all manner of nifty bits of tech know-how, how-tos and general jackery for the taking. See the About page for more info or go to a . Core IT * Cheatsheets/TL;DR * Networking text/html 2022-10-31T18:53:08+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/steampipe?rev=1667242388&do=diff Steampipe * <https://steampipe.io/> Azure List AAD users select * from azure_ad_user; Azure Compliance Mod Example running CIS Benchmark checks az login --tenant <tenant id> az account list az account set --subscription <subscription id> steampipe check azure_compliance.benchmark.cis_v150 --export=cis_v150.csv --export=cis_v150.json --export=cis_v150.html text/html 2023-09-02T16:11:37+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/system_administration?rev=1693671097&do=diff System Administration * Terminal and Shell Learning Resources * Adam The Automator text/html 2023-09-01T17:02:20+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/terminal_and_shell?rev=1693587740&do=diff Terminal and Shell * <https://cht.sh/> * <https://github.com/chubin/cheat.sh> text/html 2023-04-13T11:28:55+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/vi?rev=1681385335&do=diff vi/vim * [Vim] * [Vim | Alt 1] Configuration Commands * :colo <color scheme>, set the color scheme * :colo<space><tab>, to list color schemes and be able to select one * :colo<space>Ctrl+d, alternative to list color schemes Info Commands * Ctrl+g or <count> Ctrl+g text/html 2023-05-31T17:55:42+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/virtualization?rev=1685555742&do=diff Virtualization * Docker text/html 2022-02-11T19:25:05+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/vulnerability_assessment?rev=1644607505&do=diff Vulnerability Assessment nmap * <https://github.com/scipag/vulscan> text/html 2021-10-06T16:11:56+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/web_browsers?rev=1633536716&do=diff Web Browsers * Firefox * Chrome * Edge text/html 2022-09-07T12:09:41+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/windows_administration?rev=1662552581&do=diff Windows Administration * Systernals, a varied collection of system tools for Windows. * SS64 * Powershell * WMIC * Windows cmd * Windows CLI * Windows Networking * Active Directory * Windows Administration * Handy Windows Commands Know-how and How-to Resources * Adam The Automator * Spiceworks * 4sysops Core Admin Commands * gpresult Quick-n-Dirty * Windows Logging * Powershell (quick-n-dirty) * Powershell Configuration * Finding Files text/html 2022-06-30T18:50:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/windows_cli?rev=1656615049&do=diff Windows CLI * Powershell * Windows cmd Common Environment Variables * %userprofile%, home directory for current user * %windir%, Windows root directory Commands * start * Open Network Connections control panel, Run ncpa.cpl from command line * Open System control panel, Run text/html 2021-10-18T12:39:42+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/windows_cmd?rev=1634560782&do=diff Windows cmd Using dir to find files dir /s /b *foo* text/html 2022-08-25T12:51:56+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/windows_desktop?rev=1661431916&do=diff Windows Desktop Core Productivity Keyboard Shortcuts * Alt+Tab, Task Switcher, tap and release to alternate between current and last window. This usage pattern comes up a lot. * Ctrl+Alt+Tab, open task switcher and leave it open * press spacebar or enter to toggle to previous window text/html 2023-10-09T22:47:15+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/windows_networking?rev=1696891635&do=diff Windows Networking Handy Commands List Listening Ports Get-NetTCPConnection -state listen | Select-Object -Property *,@{'Name' = 'ProcessName';'Expression'={(Get-Process -Id $_.OwningProcess).Name}} | select-object OwningProcess,ProcessName,LocalPort text/html 2021-04-30T11:57:37+00:00 Anonymous (anonymous@undisclosed.example.com) https://kb.whizzbang.co/wmic?rev=1619783857&do=diff WMIC List all installed product names. wmic product get name, version, installdate