A warm smile is the universal language of kindness. 温暖的笑容是善意的通用语. Face comes from the heart. Just smile a little more, and maybe I can get paid for my warm smile. But if the heart is vain and bitter, how can I rise a smile on my face? The more things…

Don't trouble trouble until trouble troubles you. 不要自寻烦恼. It is the best way to live an easy life if we don't trouble trouble until trouble troubles us. Because in this way we may have much less things to worry about. Nevertheless, we may also lose a…

A goal is a dream with a deadline. 目标就是给梦想一个期限. Dream without dealine is just daydream, because you may never make it ture. So, if you dream for something, set a deadline for it, then you will have a clear time-plan for it. Once the deadline is comin…

When you feel like quitting, think about why you started. 当你想放弃时,想想你为什么开始. When I heard of the message, I thought I'd better to quit the game, otherwise I may lose more, time, money, energy. Why did I choose to start this career? Maybe I have to do m…

Simplicity is the ultimate sophistication. 简约才是精巧到了极致. Recently I have spent a great number of time on reviewing some code from my colleague, I find some functions are very simple but work quite well if compared to my own functions, however, some fun…

Adventure may hurt you, but monotony will kill you. 也许冒险会让你受伤,但一成不变会让你灭亡. The very theme of the universe is to change, all things in this world are changing all the time. If you stay the same, whereas things around you are changing, you will find you…

The starting point of all achievements is desire. 成功的第一步是渴望. Only you desire for somethings, you can have the motivation to achieve them. Maybe it is better to live a life without desire, but that is not the life I want to live. Even though I had los…

Thinking will not overcome fear but action will. 空想终日惶恐,行动方可无惧. As the deadline comes closer and closer, the fear in my heart seems to nearly swallow me up. I had promised to finish it on time, but I failed. I had told my parents that I would go back…

I learned the value of hard work by working hard. 只有真的努力了,才会知道努力的价值. I know the value of hard work, but I never attain that value. Today, I felt exhausted, just because some new problems emerged in our control system. I can't manage it, depressed, bu…

A well-spent day brings happy sleep. 丰盈白日,安眠晚间. Recently my sleep is not so good, for one thing I go to bed too late, then sometimes I miss the right hour for sleep and lose sleep, I have to take too much time to float back into sleep. Actually, if I…

I learned the value of hard work by working hard. 只有真的努力了,才会知道努力的价值. On the day, March 12th 2017, I wrote the same words, and I felt the same feelings just as I feel today, depressed and frustrated. Every time I though I could bring an end to it, une…

UG是全球最大Dynamics的用户组织,由最终用户自发组织,由行业有经验的专家自愿贡献知识和经验的非营利机构,与会人员本着务实中立的态度,不进行推介产品,服务以及其他营销行为.在美国,微软Dynamics 用户社区系统已极为健全,每年定期为用户举办大型培训集会,以此为蓝本,2017年微软(中国)Dynamics 用户社区正式成立!作为全球微软Dynamics 产品用户最大.最为健全的用户社区组织,我们将持续为每一用户提供产品最新资讯,并定期举办现场会议,帮助用户更多地了解Dynamics动态,…

应用: 1.选出A列中的数据是否在B列中出现过: 2.筛选出某一批序号在一个表格里面的位置(整批找出) 3.其实还有其他很多应用,难描述出来... ... A列中有几百的名字,本人想帅选出B列中的名字列表  “陈生”.“陈科华” 在A列中出现过多少次, 方法:用countif 函数,在 B列右侧插入一列(C列),C1输入 = countif(区域,条件)  区域 选择 B列的全部内容范围 (选择后加 按F4),条件选择A列的全部内容范围(选择后按F4),确定:往下拉C列,筛选出 等于1 的即是相…

2017年11月GitHub上最热门的Java项目出炉~ 一起来看看这些项目你使用过哪些呢? 1分布式 RPC 服务框架 dubbohttps://github.com/alibaba/dubbo Star 13970 本月上涨1666 ?wx_fmt=jpeg&wxfrom=5&wx_lazy=1 Dubbo 是阿里巴巴公司开源的一个高性能优秀的服务框架,使得应用可通过高性能的 RPC 实现服务的输出和输入功能,可以和 Spring 框架无缝集成.主要核心部件:Remoting: 网络通…

Problem H. Cups and Beans 2017.8.11 原题: There are N cups numbered 0 through N − 1. For each i(1 ≤ i ≤ N − 1), the cup i contains Ai beans,and this cup is labeled with an integer Ci.Two people will play the following game:• In each turn, the player ch…

A book that remains shut is but a block. 有书闭卷不阅读,无异于一块木头. I had planned to buy a book and read it every month, but after I had bought some, I found these professional books all were tomes and seemingly quite difficult to finish reading in just one mo…

06-图2 Saving James Bond - Easy Version(25 分) This time let us consider the situation in the movie "Live and Let Die" in which James Bond, the world's most famous spy, was captured by a group of drug dealers. He was sent to a small piece of land…

Sometimes, you think the sky is falling down, actually, that is just because you stand slanting. 有时候,你觉得天快要塌下来了,其实,不过是因为你站歪了而已. Terrible feelings, I thought I may be lost in this project. Five months, I didn't present a not bad result. Maybe the sky…

It's during our darkest moments that we must focus to see the light. 在最黑暗的时刻,最该努力看到光. I always thought the past tens of years were the darkest moments in my life, and maybe the future remains in endless dark if I can't make some thorough changes in m…

Never was anything great achieved without danger. 不经历风雨,又怎能见彩虹. After the rain, if there's the sunshine, then we may see the beautiful rainbow, one natural phenomenon, formed by the water vapour in the air reflects the sunshine. Red, orange, yellow,…

Deliver not your words by number but by weight. 言不在多,而在有物. Do more than talk, say something. I still remember when I was a child in the primary school, our teacher told us the basic technique of writing is to write something concrete, only in that wa…

相关代码 curl命令-网站如果3次不是200或301则报警 curl -o /dev/null -s -w "%{http_code}" baidu.com -k/--insecure 允许不使用证书到SSL站点 -H/--header 自定义头信息传递给服务器 -I/--head 只显示请求头信息 -w/--write-out [format] 什么输出完成后 -s/--silent 静默模式.不输出任何东西 -o/--output 把输出写到该文件中 linux正则 参考: ht…

这个题就是两个队,看最多能赢的个数,然后比较一下,看两个队是都能赢彼此,还是只有一个队赢的可能性最大.表达能力不好,意思差不多... 和田忌赛马有点像,emnnn,嗯. 代码: 1 #include<cstring> 2 #include<cstdio> 3 #include<cstdlib> 4 #include<cmath> 5 #include<iostream> 6 #include<algorithm> 7 using na…

这个题就是一块大板子,问你能不能切成两块要求的长宽的两块板子,一开始是按切板子想的,感觉有点麻烦. 直接反过来想,把两块要求的板子拼起来,填成一个大板子,看填出来的这个板子和题目给的板子比较,小于等于就满足. 想了一下是四种情况,直接贴一下草稿纸上画的,丑乎乎的(￣▽￣)/ 代码虽然长,但是直接复制粘贴条件改一下就可以. 代码: 1 #include<cstdio> 2 #include<cstring> 3 #include<iostream> 4 #include&…

这个题直接推公式就可以. 就是解一元二次方程,用高中学的公式,函数开口向上,求最大值为(4ac-b*b)/4a. 这个题推出来一元二次方程,然后将最大值的公式化简一下.公式很好推. 这个题有疑问,int vx=v11-v1,vy=v22-v2;这样写是对的,反过来写成v1-v11,v2-v22就不对,WA1,但是样例什么的是对的,搞不懂为什么. 代码: 1 #include<cstdio> 2 #include<cstring> 3 #include<iostream>…

这个题就是组三角形,从给出的数组里任选两个和未知的边组三角形. 任意两边之和大于第三边,记住这个就可以了. 代码: 1 #include<cstdio> 2 #include<cstring> 3 #include<iostream> 4 #include<cmath> 5 #include<algorithm> 6 using namespace std; 7 const int N=1e6+10; 8 int a[N]; 9 int main…

介绍下: 补天是国内知名的漏洞响应平台,旨在企业和白帽子共赢. 白帽子在这里提交厂商漏洞,获得库币和荣誉,厂商从这里发布众测.获取漏洞报告和修复建议. 在2017年3月份之前,补天的厂商域名URL是非常好爬取的,即使没有登陆到平台依然可以用轻松获取到批量的厂商URL地址,然后白帽子用大型漏洞扫描工具进行批量漏扫. 后来,补天平台可能为了尽可能的保护厂商的URL被滥用,采取了一些措施. 这些措施限定了: 1). 必须登陆到平台 2). 点击厂商名并进入提交漏洞页面 3). 只在提交页面显示厂商UR…

2017年: 区域赛网络赛   6194~6205    6206~6216 区域赛网络赛   6217~6229 2016年: 区域赛网络赛  5868~5877    5878~5891    5892~5901 区域赛现场赛  5868~5877    5878~5891    5892~59012015年: 区域赛网络赛   5437~5449    5450~5462    5468~5478    5484~5493区域赛现场赛   5509~5521    5527~3339   …

FUSE的工作原理如图所示.假设基于FUSE的用户态文件系统hello挂载在/tmp/fuse目录下.当应用层程序要访问/tmp/fuse下的文件时,通过glibc中的函数进行系统调用,处理这些系统调用的VFS中的函数会调用FUSE在内核中的文件系统:内核中的FUSE文件系统将用户的请求,发送给用户态文件系统hello:用户态文件系统收到请求后,进行处理,将结果返回给内核中的FUSE文件系统:最后,内核中的FUSE文件系统将数据返回给用户态程序.其中,用户态文件系统通过fuse提供的函数库lib…

The only limit to our realization of tomorrow will be our doubts of today. 实现明天理想的唯一障碍就是今天的疑虑. When I searched some quotes on the websites about doubt, I saw a very interesting one: It is better to keep your mouth closed and let people think you are…