This is a living document. Everything in this document is made in good faith of being accurate, but like I just said; we don't yet know everything about what's going on.
Update: I've disabled comments as of 2025-01-26 to avoid everyone having notifications for something a year on if someone wants to suggest a correction. Folks are free to email to suggest corrections still, of course.
| // Pieces extracted & trimmed from https://gitlab.com/CalcProgrammer1/OpenRGB | |
| // Basic usage : g++ crgb.cc -o ledoff && ./ledoff | |
| // For turning off RAM LEDs at startup : compile in root home directory & add "@reboot /root/ledoff" to "sudo crontab -e" | |
| #include <cstring> | |
| #include <iostream> | |
| #include <linux/i2c-dev.h> | |
| #include <linux/i2c.h> | |
| #include <sys/ioctl.h> |
| #!/usr/bin/env bash | |
| set -o errexit -o pipefail | |
| if [ "$#" -eq 0 ] | |
| then | |
| echo "usage: rs PATTERN REPLACEMENT [PATH...]" > /dev/stderr | |
| exit 1 | |
| fi |
| #!/usr/bin/env bash | |
| # Runs a command wrapped in ZFS pre-post snapshots. The whole data pool is recursively snapshotted. | |
| # Analogous to my snp script for BTRFS: https://gist.github.com/erikw/5229436 | |
| # Usage: $ znp <commands> | |
| # e.g.: $ znp pgk upgrade | |
| # e.g.: $ znp portmaster -aG | |
| # e.g.: $ znp freebsd-upgrade install | |
| zfs_pool=zroot |
| # source:http://geocities.com/SiliconValley/heights/7052/opcode.txt | |
| From: [email protected] (Mark Hopkins) | |
| Newsgroups: alt.lang.asm | |
| Subject: A Summary of the 80486 Opcodes and Instructions | |
| (1) The 80x86 is an Octal Machine | |
| This is a follow-up and revision of an article posted in alt.lang.asm on | |
| 7-5-92 concerning the 80x86 instruction encoding. | |
| The only proper way to understand 80x86 coding is to realize that ALL 80x86 |
| #!/bin/sh | |
| WHICH=/bin/which | |
| REALPATH=$($WHICH realpath) | |
| SED=$($WHICH sed) | |
| GPG=$($WHICH gpg) | |
| MV=$($WHICH mv) | |
| LN=$($WHICH ln) | |
| LOSETUP=$($WHICH losetup) | |
| SUDO=$($WHICH sudo) | |
| MOUNT=$($WHICH mount) |
| # Usage: findelevate.py C:\Windows\System32\ | |
| # Needs sigcheck.exe in path [https://technet.microsoft.com/en-us/sysinternals/bb897441.aspx] | |
| import sys | |
| import os | |
| import glob | |
| import subprocess | |
| if len(sys.argv) < 2: | |
| print "Usage: findelevate.py <PATH>" |
| #!/bin/bash | |
| for d in /sys/kernel/iommu_groups/*/devices/*; do | |
| n=${d#*/iommu_groups/*}; n=${n%%/*} | |
| printf 'IOMMU Group %s ' "$n" | |
| lspci -nns "${d##*/}" | |
| done |
| #define __STDC_CONSTANT_MACROS | |
| #include <stdint.h> | |
| #include <inttypes.h> | |
| #include <windows.h> | |
| #include <stdio.h> | |
| extern "C" | |
| { | |
| #include <libavfilter/avfilter.h> |
| import sys | |
| import subprocess | |
| import csv | |
| def describe_ucrt_lib(platform): | |
| lib_path = "windows-10-sdk/Lib/10.0.10240.0/ucrt/{}/ucrt.lib".format(platform) | |
| output = subprocess.check_output(["nm", lib_path]) | |
| output = output.decode("utf-8") | |
| # Output (x86 32-bit) looks like: |
