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@rvrsh3ll
rvrsh3ll / windows-keys.md
Created February 18, 2024 22:44
Windows Product Keys

NOTE

These are NOT product / license keys that are valid for Windows activation.
These keys only select the edition of Windows to install during setup, but they do not activate or license the installation.

Index

@Limbicnation
Limbicnation / ubuntu_cleanup.sh
Last active December 25, 2025 08:34
ubuntu_cleanup.sh A comprehensive system cleanup script for Ubuntu 24.04 that safely removes unnecessary files to free up disk space. This script includes system maintenance tasks like package cleanup, log rotation, cache removal, and system optimization. Features include progress tracking, disk space reporting, resource limiting, and extensive …
#!/usr/bin/env bash
# Security-Hardened Ubuntu Cleanup Script
# This script performs comprehensive system cleanup with enterprise-grade security
# EXCLUDES: hy3dgen folder from any deletion operations
#
# Security improvements:
# - Comprehensive error handling with trap handlers
# - Safe configuration loading without arbitrary code execution
# - APT and script-level locking mechanisms
@lseongjoo
lseongjoo / vhd4wsl2.md
Created October 1, 2023 05:09 — forked from spajak/vhd4wsl2.md
Creating virtual hard disk (VHD) for WSL2

Creating additional virtual hard disk (VHDX) for WSL2 with ext4 filesystem

Lines starting with # mean the commands have to be executed by root user under Linux shell (WSL distro). All other commands have to be executed under Windows-PowerShell as Administrator.

Make VHDX disk file and mount it under Windows

New-VHD support.vhdx -SizeBytes 25GB -Dynamic -BlockSizeBytes 1MB
Write-Output "\\.\PhysicalDrive$((Mount-VHD -Path support.vhdx -PassThru | Get-Disk).Number)"
@RobertAKARobin
RobertAKARobin / python.md
Last active January 1, 2026 17:52
Python Is Not A Great Programming Language
@cerebrate
cerebrate / README.md
Last active October 23, 2025 04:01
Recompile your WSL2 kernel - support for snaps, apparmor, lxc, etc.

WARNING

THIS GIST IS EXTREMELY OBSOLETE. DO NOT FOLLOW THESE INSTRUCTIONS. SERIOUSLY.

IF YOU IGNORE THE ABOVE WARNING, YOU AGREE IN ADVANCE THAT YOU DIDN'T GET THESE INSTRUCTIONS FROM ME, THAT I WARNED YOU, AND THAT I RESERVE THE RIGHT TO POINT AND LAUGH MOCKINGLY IF AND WHEN SOMETHING BREAKS HORRIBLY.

I'll do a write-up of current custom-kernel procedures over on Random Bytes ( https://randombytes.substack.com/ ) one day soon.

NOTE

@noelbundick
noelbundick / LICENSE
Last active November 22, 2025 10:47
Exclude WSL installations from Windows Defender realtime protection
MIT License
Copyright (c) 2018 Noel Bundick
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
@drernie
drernie / csvtomap.go
Created March 10, 2017 22:48
Golang Convert CSV Records to Dictionaries using Header Row as Keys
// CSVToMap takes a reader and returns an array of dictionaries, using the header row as the keys
func CSVToMap(reader io.Reader) []map[string]string {
r := csv.NewReader(reader)
rows := []map[string]string{}
var header []string
for {
record, err := r.Read()
if err == io.EOF {
break
}
@nobodypb
nobodypb / move_syno_pkgs.sh
Created February 8, 2017 22:59
Script for moving packages on a synology disk station from one volume to another - EXPERIMENTAL!
#!/bin/bash
SOURCE=/volume1
DEST=/volume2
APPDIR=\@appstore
ASK=true
while getopts ":y" opt; do
case $opt in
@marianogappa
marianogappa / ordered_parallel.go
Last active February 12, 2024 09:27
Parallel processing with ordered output in Go
/*
Parallel processing with ordered output in Go
(you can use this pattern by importing https://github.com/MarianoGappa/parseq)
This example implementation is useful when the following 3 conditions are true:
1) the rate of input is higher than the rate of output on the system (i.e. it queues up)
2) the processing of input can be parallelised, and overall throughput increases by doing so
3) the order of output of the system needs to respect order of input
- if 1 is false, KISS!
# see https://www.topbug.net/blog/2013/04/14/install-and-use-gnu-command-line-tools-in-mac-os-x/
# core
brew install coreutils
# key commands
brew install binutils
brew install diffutils
brew install ed --default-names
brew install findutils --with-default-names