H2NCH2COOH

#ifndef _SINGLETON_H__
#define _SINGLETON_H__

#include <assert.h>
template <typename T> class Singleton
{
protected:
    static T* ms_Singleton;
public:
    Singleton( void )

H2NCH2COOH

#!/bin/sh

while [ $# -gt 0 ]; do
   case $1 in
      -u|--user)
         SSH_USER=$2
         shift
         ;;
      -s|--ssh)
         SSH_ADDR=$2

H2NCH2COOH

#if 0
g++ -std=c++17 -o a.out -Wall -Wextra $@ $0 || exit
./a.out
rm -f a.out
exit
#endif

#include <stdio.h>
#include <vector>

H2NCH2COOH

#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include <errno.h>
#include "net_addr.h"

static int ipv4_aton(const char* str, uint8_t addr[4])
{
    const char* DIGIT = "0123456789";

H2NCH2COOH

Markdown in Nginx

Nginx config

location ~ /.*\.md {
    root /www/;
    default_type text/html;
    charset UTF-8;
    add_before_body /strapdown/prepend;

add_after_body /strapdown/postpend;

H2NCH2COOH

#!/usr/bin/lua

local MOVEMS = 1500

local line = io.read('*l')
while line do
  --local m = {string.match(line, '^([0-9][0-9]):([0-9][0-9]):([0-9][0-9]),([0-9]+) %-%-> ([0-9][0-9]):([0-9][0-9]):([0-9][0-9]),([0-9]+)$')}
  local mat = {string.match(line, "^(%d%d):(%d%d):(%d%d),(%d+) %-%-> (%d%d):(%d%d):(%d%d),(%d+)\r$")}
  if mat[1] then
    local d = {}

H2NCH2COOH

---
-- Lua min heap
-- Based on http://lua-users.org/lists/lua-l/2007-07/msg00482.html
-- @author Luis Carvalho <[email protected]>

local assert, setmetatable = assert, setmetatable

local M = {}

local function push (h, k, v)