danielsource

:: Build script.

@echo off
setlocal

set VSLANG=1033
set flags=/nologo /std:c++14 /Zi /W4 /wd4100

if not exist win32_precomp.pch (
  cl %flags% /Yc"win32_precomp.hpp" /c win32_precomp.cpp

danielsource

#!/bin/sh
exec qemu-system-x86_64 \
	-name "Windows 7" \
	-enable-kvm \
	-cpu host \
	-smp 2 \
	-m 1G \
	-hda windows7.qcow2 \
	-vga std \
	-nic none `# disables network` \

danielsource

Some things that I did when half-reading https://blinry.org/tiny-linux/

Some other commands used:
  git clone --depth=1 --branch=v6.12 git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
  make tinyconfig
  make menuconfig
  make -j4

diff --git a/drivers/tty/vt/vt.c b/drivers/tty/vt/vt.c
index 96842ce81..8f0ab7094 100644

danielsource

#include <stdio.h>

int main(void)
{
    printf("hello, world!\n");
    return 0;
}

/*
C operator precedence (RL is right-to-left associativity instead of LR)

danielsource

; How to compile this file:
; $ nasm -felf64 -o hello.o hello-linux64.asm
; $ ld -o hello.out hello.o
; $ ./hello.out
;
; Elements of a NASM program:
; * labels
; * instructions
; * operands
; * directives

danielsource

Documentation

• MySQL 8.0 Reference Manual (web, PDF)
• MariaDB Server Documentation (web, PDF)
• mysql(1)
• mysqldump(1)

SQL tutorials (not only for MySQL)

• SQLBolt (web)