keep hungry keep foolish

Backup and restore partition table

How to disable the vCenter Server Update Notification banner

Install CA certificate on CentOS/RHEL

Mirror boot drive on Windows Server

Windows Server Software RAID - Hetzner Docs

Enable BBR congestion control on CentOS 8

How to Address Code 10 Error on the IntelĀ® Ethernet Controllers...

Win10 Chinese Font Patch

How to completely uninstall Ads on Windows 11

Activate Windows using KMS server

AWX on kubernetes offline install with private registry

Install a 3-node single master kubernetes cluster

Replace vSphere Web Client Certificate

Connect to PPPoE network on RHEL 8/CentOS 8


Setting up an IPv6 OpenVPN server on Manjaro Linux

Notes on installing an OpenVPN server without using auto scripts.

Configure a WebDAV share with non-standard port for Apache with HTTPS on CentOS 9

Replacing the Default ESXi SSL Certificate and Trust the Cert on Windows 11

Gentoo Linux Installation Part 2: Install KDE Desktop Based on CLI Installation

Gentoo Linux Installation Part 1: Install Gentoo with CLI only

Compile and Install GCC-12 from Source

Install GCC-12 with Fortran Support on Gentoo Linux

Fix for invalid format error when using Git on Windows

Steps to Uninstall OneDrive Completely on Windows 10 Pro


Containerize MATLAB with systemd-nspawn

Install MATLAB in Debian container inside Arch Linux to avoid compatibility bugs

Setting up fail2ban with Gmail notification to secure your Fedora server from brute force

Configure fail2ban and sendmail with Gmail on Fedora 29

Redis Get Shell Vulnerability Reproduction

Configuring SSL on Apache Server with

Ways to issue and auto renew SSL cert and install it on Apache Server

Solution to not displaying Chinese in CTeX

Fix font error in Linux

Fix GRUB on Arch Linux

Fix pip dependency error manually on Arch Linux

Manually install appdirs and pyparsing module for pip

Install VMware Workstation Pro on Arch Linux

i3wm cheetsheet

i3wm cheetsheet for my configuration

Some notes on BlackArch Linux upgrading

Upgrade Arch Linux to BlackArch Linux for penetrate testing

V2Ray (TLS + WebSocket) + Nginx Tutorial

Setting up V2Ray on CentOS 8 server

IPSec VPN Tutorial

Setting up IPSec VPN on Ubuntu server and Arch Linux client

Adding swap temporarily on Linux VPS

Solving "Killed" error during make

Configuring download mirror in Docker

Increase docker image download speed in mainland China

Way to delete old kernel and release disk space in /boot

Solving apt malfuction error