hpcx82’s gists

hpcx82 / CMakeLists.txt

Created November 11, 2012 07:49

Build lua with cmake

	cmake_minimum_required (VERSION 2.6)
	project (lua) # project here actually means solution in premake

	if(WIN32)
	add_definitions( -D_CRT_SECURE_NO_WARNINGS )
	endif()

	# 1. lua static library
	# how to rename library name?
	add_library (lualib STATIC lapi.c lcode.c lctype.c ldebug.c ldo.c ldump.c lfunc.c lgc.c llex.c lmem.c lobject.c lopcodes.c lparser.c lstate.c lstring.c ltable.c ltm.c lundump.c lvm.c lzio.c lauxlib.c lbaselib.c lbitlib.c lcorolib.c ldblib.c liolib.c lmathlib.c loslib.c lstrlib.c ltablib.c loadlib.c linit.c)

hpcx82 / generate.lua

Created November 9, 2012 12:42 — forked from chenshuo/query_freq.cc

Sort queries by their frequencies.

	-- this version is very slow, as every time we update the buffer, we creating a new string, which
	-- makes the original buffer unreferenced. and lua's gc will kicks in often to clean up memory
	-- which is really realy slow.
	local file = io.open("file.txt", "w")
	local buffer = ''
	for i = 1, 500000000 do
	local n = i % math.random(10000)
	local str = string.format("This is a number %d\n", n)
	buffer = buffer .. str -- make the original string buffer unreferenced
	if i % 10000 == 0 then

hpcx82 / lua-premake4.lua

Created October 28, 2012 05:30

lua script to build lua 5.2.1

	solution 'lua'
	configurations {'Debug', 'Release'}
	platforms {'x32', 'x64'}

	if os.get() == "windows" then
	defines '_CRT_SECURE_NO_WARNINGS'
	end

	-- the lua library
	project 'lualib'

hpcx82 / Program.cs

Created October 26, 2012 08:07 — forked from JeffreyZhao/gist:3957082

	// The code below would print overlapped A and B sequences like:
	// ...
	// A
	// A
	// B
	// B
	// ...
	//
	// Please add multi-threading protection code to make sure that
	// As and Bs are printed in the order of:

hpcx82 / palindromelist.cpp

Created September 14, 2012 09:05

Given a circular single linked list and the start pointer, check if it is a palindrome

	/**
	* Given a circular single linked list and the start pointer, check if it is a palindrome
	* use a slow/fast pointer + stack is an elegant way
	* tip: wheneve there is a circular linked list, think about using slow/fast pointer
	*/

	#include <iostream>
	#include <stack>
	using namespace std;

hpcx82 / BaseConstructor.java

Created August 30, 2012 14:36

Test the derived constructor, base constructor and initialization block calling sequence

	class BaseConstructor
	{
	static class Base
	{
	{
	System.out.println("Base initialize block");
	}
	Base()
	{
	System.out.println("Base()");

hpcx82 / popoverhold.html

Created August 17, 2012 07:40

bootstrap's popover plugin, hold the tip until move leave.

	<head language="en">
	<meta charset="utf-8">
	<title> bootstrap testing</title>
	<link href="bootstrap/css/bootstrap.css" rel="stylesheet">
	<script src="jquery-1.7.2.js"> </script>
	<script src="bootstrap/js/bootstrap.js"> </script>
	<style type="text/css">
	.myClass{ position: relative;}
	</style>
	</head>

hpcx82 / largestsum.lua

Created August 16, 2012 15:58

Given an array, get the sub sequence that of larget sum.

	--
	-- Given an array, get the sub sequence that of larget sum.
	--
	function printArray(array)
	for i=1, #array do
	io.write(array[i]) -- parameter is a variable, () can't be ignored.
	io.write(" ")
	end
	end

hpcx82 / quoted-x.pl

Created July 30, 2012 14:53

testing q, qq, qw, qr, qx

hpcx82 / ProxyTest.java

Created July 19, 2012 03:31

Test java's dynamic proxy class - to avoid boilplate wrapper code for all classes

	package baiyanhuang;

	import java.lang.reflect.InvocationHandler;
	import java.lang.reflect.Method;
	import java.lang.reflect.Proxy;
	import java.util.Arrays;
	import java.util.Random;

	/**
	* Learn Java's dynamic proxy (in reflection)

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