@Prompt 函数的语法: @Prompt('message','type',[lov],Mono|Multi,free|constrained|primary_key,persistent|not_persistent,[default_values])  'message':必需.提示消息的文本  'type':必需.但可以为空("A"是默认设置)        第三个参数的数据类型.它可以是以下类型之一:• “A”代表字母数字; • “N”代表数字; • 'D' 表示日期.  …

A. Saitama Destroys Hotel   Saitama accidentally destroyed a hotel again. To repay the hotel company, Genos has volunteered to operate an elevator in one of its other hotels. The elevator is special — it starts on the top floor, can only move down, a…

A. Saitama Destroys Hotel 题目连接: http://www.codeforces.com/contest/608/problem/A Description Saitama accidentally destroyed a hotel again. To repay the hotel company, Genos has volunteered to operate an elevator in one of its other hotels. The elevato…

Google Code Jam 2008 资格赛的第一题:Saving the Universe. 问题描述如下: Problem The urban legend goes that if you go to the Google homepage and search for "Google", the universe will implode. We have a secret to share... It is true! Please don't try it, or te…

sudo add-apt-repository "deb http://archive.ubuntu.com/ubuntu $(lsb_release -sc) main universe restricted multiverse"…

一.针对Sybase 1 使用SAP Universe 设计工具连接Sybase数据库报错,报错如下: “CS: Java Class not found in classpath : com.sybase.jdbc4.jdbc.SybDriver” 或者报错如下: “CS: Java Class not found in classpath : com.sybase.jdbc3.jdbc.SybDriver” 2 我的环境如下: 操作系统:win7,安装的是:SAP BusinessObjec…

https://weibo.com/fly51fly?from=myfollow_all&is_all=1#1514439335614 [SerpentAI:Python开源游戏智能体开发框架——相比OpenAI Universe可导入自己的游戏.可脱离Docker/VNC运行]’SerpentAI - Game Agent Framework. Helping you create AIs / Bots to play any game you own! BETA' O网页链接GitHub: …

看grep的知识点的时候,在XXX博客里看到一个这样的例子,一直在纠结,纠结,init与[i]nit 匹配到的东西不应该时一样的嘛,为什么一个匹配得出来,一个不行.后来在群里问了某位大哥,耐心的讲解,原来是自己只顾后面的匹配了,忽略了前面的进程里自身进程不一样的区别 ps aux | grep init: ps aux |grep [i]nit: 第一个init的时候她会把grep init也弄到进程里,所有可以匹配到init 第二个[i]nit的时候会把grep [i]nit 弄到进程里,但是…

https://www.ted.com/talks/stephen_hawking_asks_big_questions_about_the_universe/transcript00:13There is nothing bigger or older than the universe. The questions I would like to talk about are: one, where did we come from? How did the universe come in…

By Jedidah Isler # Background about our speaker Jedidah Isler studies blazars(耀变天体) — supermassive hyperactive black holes(特大质量.极度活跃的黑洞) that emit powerful jet streams(喷流,喷气流). They are the universe’s most efficient particle accelerators(粒子加速器), tran…