Markus Bergholz markuman

Moved to git-repository: https://github.com/denji/awesome-http-benchmark

Tools

Located in alphabetical order (not prefer)

ab – slow and single threaded, written in C
apib – most of the features of ApacheBench (ab), also designed as a more modern replacement, written in C
autocannon – fast HTTP/1.1 benchmarking tool written in Node.js
baloo – Expressive end-to-end HTTP API testing made easy, written in Go (golang)

Exploiting Lua 5.1 on 32-bit Windows

The following Lua program generates a Lua bytecode program called ignore-unsigned-sga.fnt, which in turn loads a DLL from within an extremely locked down Lua 5.1 sandbox in a program called RelicCOH2.exe. The remainder of this document attempts to explain how this program works by a whirlwind tour of relevent bits of the Lua 5.1 virtual machine.

if string.dump(function()end):sub(1, 12) ~= "\27Lua\81\0\1\4\4\4\8\0" then
  error("This generator requires a 32-bit version of Lua 5.1")
end

local function outer()
  local magic -- In bytecode, the stack slot corresponding to this local is changed

	local lzw = {}

	local function enc_reset(dict, size)
	for k, _ in pairs(dict) do dict[k] = nil end
	for i = 0, size-1 do dict[string.char(i)] = i end
	return dict
	end

	local function dec_reset(dict, size)
	for k, _ in pairs(dict) do dict[k] = nil end

	/**
	* example C code using libcurl and json-c
	* to post and return a payload using
	* http://jsonplaceholder.typicode.com
	*
	* License:
	*
	* This code is licensed under MIT license
	* https://opensource.org/licenses/MIT
	*

	CC = gcc
	LUA = luajit

	loader: loader.o myscript.l.o
	$(CC) $(LDFLAGS) -o $@ $^

	%.l.o: %.lua
	$(LUA) -bg $^ $@

	local currentval = redis.call('get', ARGV[1])
	local currentcount = redis.call('get', ARGV[1] .. '.count')
	redis.call('incr', ARGV[1] .. '.count')
	currentval = (currentval * (currentcount/(currentcount + 1))) + (ARGV[2]/(currentcount+1))
	redis.call('set', ARGV[1], currentval)
	return currentval

	MIT License

	Copyright (c) 2021 Ryo Nakamura

	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:



	TL;DR - It was proving to be more buildsystem than I needed,
	and I had found that there were other buildsystems that met my needs
	that I felt were lighter and more nimble. It's still a fine product
	that I continue to recommend to this day, I just no longer see it as
	"The One True Way".

	=========================
	1: Bamboo was consuming a significant amount of system resources,

	git branch -m old_branch new_branch # Rename branch locally
	git push origin :old_branch # Delete the old branch
	git push --set-upstream origin new_branch # Push the new branch, set local branch to track the new remote

	# Maintainer : speps <speps at aur dot archlinux dot org>
	# Contributor: Eric Forgeot < http://ifiction.free.fr >

	pkgname=wxlua
	pkgver=2.8.12.3
	pkgrel=1
	pkgdesc="A set of bindings to the wxWidgets library for the Lua programming language."
	arch=('i686' 'x86_64')
	url="http://wxlua.sourceforge.net"
	license=('custom:wxWindows')