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DevOpsVS Codehttps://www.mikewu.org/blog/powershell-get-firewall-rules-remote-computer/https://www.mikewu.org/blog/powershell-get-firewall-rules-remote-computer/Custom PowerShell function to remotely query and filter Windows Firewall rules with support for name, protocol, port, and address filtering.Thu, 14 Feb 2019 00:00:00 GMTPowerShellFirewallRemotingSecurityhttps://www.mikewu.org/blog/install-vscode-configure-azure-repos-powershell/https://www.mikewu.org/blog/install-vscode-configure-azure-repos-powershell/Step-by-step guide to setting up VS Code with Azure Repos, Git, Posh-Git, and a custom PowerShell prompt for script version control.Wed, 23 Jan 2019 00:00:00 GMTPowerShellVS CodeAzure DevOpsGithttps://www.mikewu.org/blog/trading-calculator-powershell/https://www.mikewu.org/blog/trading-calculator-powershell/A WPF PowerShell GUI tool for calculating risk percentage, reward-risk ratio, stop prices, and optimal share quantities for trading.Thu, 07 Dec 2017 00:00:00 GMTPowerShellWPFGUITradinghttps://www.mikewu.org/blog/change-ip-join-vm-domain-powercli-vmware/https://www.mikewu.org/blog/change-ip-join-vm-domain-powercli-vmware/Automate IP address configuration and domain joining for VMware VMs using PowerCLI and Invoke-VMScript.Mon, 27 Feb 2017 00:00:00 GMTVMwarePowerCLIPowerShellNetworkinghttps://www.mikewu.org/blog/powershell-scom-maintenance-mode-gui-tool/https://www.mikewu.org/blog/powershell-scom-maintenance-mode-gui-tool/A WPF-based PowerShell GUI tool for managing and scheduling SCOM maintenance mode with server search, scheduling, and stop functionality.Tue, 31 Jan 2017 00:00:00 GMTPowerShellSCOMGUIWPFhttps://www.mikewu.org/blog/search-users-across-active-directory-domains-powershell/https://www.mikewu.org/blog/search-users-across-active-directory-domains-powershell/Two methods for searching users across multiple Active Directory domains in a forest using ADAC and PowerShell with Global Catalog port 3268.Fri, 07 Oct 2016 00:00:00 GMTPowerShellActive DirectoryGlobal Cataloghttps://www.mikewu.org/blog/set-unix-attributes-loginshell-powershell/https://www.mikewu.org/blog/set-unix-attributes-loginshell-powershell/PowerShell function to update Unix Properties LoginShell attribute in Active Directory objects.Fri, 12 Aug 2016 00:00:00 GMTPowerShellActive DirectoryUnixhttps://www.mikewu.org/blog/add-custom-task-sequence-variables-powershell/https://www.mikewu.org/blog/add-custom-task-sequence-variables-powershell/How to create and read custom SCCM Task Sequence variables using PowerShell and the OSD tattoo script.Tue, 09 Aug 2016 00:00:00 GMTPowerShellSCCMTask SequenceOSDhttps://www.mikewu.org/blog/update-home-directory-user-profile-powershell/https://www.mikewu.org/blog/update-home-directory-user-profile-powershell/PowerShell script to fix unmapped drives by updating blank Home Directory paths in Active Directory user profiles.Mon, 27 Jun 2016 00:00:00 GMTPowerShellActive DirectoryUser Profileshttps://www.mikewu.org/blog/powershell-speed-get-childitem-scanning-files/https://www.mikewu.org/blog/powershell-speed-get-childitem-scanning-files/How using -Include instead of Where-Object with Get-ChildItem reduced file scanning time from 307 seconds to 19 seconds.Mon, 20 Jun 2016 00:00:00 GMTPowerShellPerformanceFile Systemhttps://www.mikewu.org/blog/powershell-sql-executenonquery-syntax-error/https://www.mikewu.org/blog/powershell-sql-executenonquery-syntax-error/How to fix SQL injection errors in PowerShell when inserting data with special characters by using parameterized queries.Thu, 16 Jun 2016 00:00:00 GMTPowerShellSQLTroubleshootinghttps://www.mikewu.org/blog/select-random-objects-list-powershell/https://www.mikewu.org/blog/select-random-objects-list-powershell/Use PowerShell's Get-Random cmdlet to professionally select random winners from a CSV list for giveaway campaigns.Mon, 13 Jun 2016 00:00:00 GMTPowerShellCSVAutomationhttps://www.mikewu.org/blog/create-sha256-self-signed-certificate-smtp/https://www.mikewu.org/blog/create-sha256-self-signed-certificate-smtp/Generate a SHA2 TLS certificate for SMTP using CertReq on Windows Server when IIS Manager only produces SHA1 certificates.Wed, 13 Apr 2016 00:00:00 GMTIISCertificatesSMTPWindows Serverhttps://www.mikewu.org/blog/deploy-laps-sccm-part-3/https://www.mikewu.org/blog/deploy-laps-sccm-part-3/Server-side deployment including AD schema modification, Group Policy configuration, and password verification for LAPS.Mon, 04 Apr 2016 00:00:00 GMTSCCMLAPSActive DirectoryPowerShellhttps://www.mikewu.org/blog/deploy-laps-sccm-part-1/https://www.mikewu.org/blog/deploy-laps-sccm-part-1/Prerequisites and package creation for deploying Local Administrator Password Solution (LAPS) using SCCM.Fri, 01 Apr 2016 00:00:00 GMTSCCMLAPSActive DirectoryWindows Serverhttps://www.mikewu.org/blog/deploy-laps-sccm-part-2/https://www.mikewu.org/blog/deploy-laps-sccm-part-2/Task sequence creation and deployment procedure for LAPS using SCCM.Fri, 01 Apr 2016 00:00:00 GMTSCCMLAPSActive DirectoryWindows Server