fengqi

import java.util.ArrayList;
import java.util.List;

public class MazeSolver {
    static final int ROW = 5;
    static final int COL = 5;
    static final int startX = 0;
    static final int startY = 0;
    static final int endX = 4;
    static final int endY = 4;

fengqi

-- 轮询剪贴板的频率
local frequency = 2

-- 剪贴板历史记录条数
local history_size = 10

-- 显示在菜单栏中的字符长度
local label_length = 50

-- 还原剪贴板历史记录

fengqi

#!/usr/bin/env php
<?php

$cache = '/tmp/_lighthouse_traffic_';
$cacheTime = 3600;
$now = time();
if (is_file($cache) && is_readable($cache)) {
    $content = file_get_contents($cache);
    $_time = substr($content, 0, 10);
    $content = substr($content, 10);

fengqi

// CaesarEncode 凯撒密码：加密
func CaesarEncode(str string, step rune) string {
	step = step % 26
	strSlice := []rune(str)
	dstSlice := strSlice
	for i := 0; i < len(strSlice); i++ {
		if !unicode.IsLetter(strSlice[i]) {
			strSlice[i] = strSlice[i]
			continue
		}

fengqi

#!/bin/bash

prefix="192.168.50"

cd /etc/pve/nodes/pve/lxc
for conf in `ls`;do
    id=$(echo $conf|awk -F '.' '{print $1}')
    name=$(cat $conf|grep hostname|awk '{print $2}')
    mac=$(cat $conf|grep 'net0:'|awk -F '[=,]' '{print $8}')

fengqi

-- 引入类库
local redis = require "resty.redis".new()
local mysql = require "resty.mysql".new()
local cjson = require "cjson"

-- 获取参数
local param_get = ngx.req.get_uri_args()
local id = param_get["id"]

-- 连接 Redis

fengqi

<?php
/**
 * 解析内容源代码中的 Github Gist 链接
 *
 * @package Github Gist
 * @version 0.0.1
 * @author Simple Code
 * @link http://typecho.org
 */
class GithubGist implements Typecho_Plugin_Interface

fengqi

server {
    listen      80;
    listen      [::]:80;
    listen      443;
    listen      [::]:443;
    server_name fonts.fengqi.me font.fengqi.me;

    root    /data/www/fonts.fengqi.me.SF92s/;
    index   index.php;

fengqi

#include <iostream>

using namespace std;

int main()
{
    int num = 0;
    cin >> num;
    double delta = 1e-5; // ??
    for (int i =0 ; i < num; i++) {