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After Updating Kali Linux, the Terminal Won’t Launch and Shows “Failed to launch preferred application for category”
This post summarizes how to fix the problem where the terminal will not launch and shows “Failed to launch preferred application for category”.
ReadWhy Hyper-V on an Azure VM Failed with “one of the Hyper-V components is not running” and How to Fix It
This article explains how to resolve a problem where a virtual machine created with Hyper-V would no longer start on a Windows OS running on an Azure virtual machine.
ReadHow to Remove the Quotation Marks Shown on WordPress Quote Blocks from Additional CSS
This article introduces how to remove the quotation marks displayed on WordPress quote blocks from Additional CSS.
ReadInstall Ubuntu Server 20.04.1 on Raspberry Pi 4 Model B and Connect to Wi-Fi with netplan
This article summarizes how to install Ubuntu Server 20.04.1 on Raspberry Pi 4 Model B and connect it to Wi-Fi using netplan.
ReadTroubleshooting Basics #1: Search the Error Message
In this article, I use this case study to explain the basics of troubleshooting.
ReadManaging processes in PowerShell with Get-Process and Stop-Process
This article summarizes how to obtain a process list with PowerShell, which is also useful for troubleshooting.
ReadGetting HTTP Responses by Referencing .NET Framework Objects from PowerShell
This article summarizes how to reference .NET Framework objects from PowerShell.
ReadHow to freely customize the PowerShell prompt display
This article summarizes how to customize the PowerShell prompt display.
ReadA Note on a Makefile for Easily Running TypeScript Compilation and JS File Deletion in Bulk
This is a note about the Makefile script I use to compile TypeScript files in a directory all at once and delete the compiled JS files before pushing to GitHub.
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