Two or three minutes. ponit list: education experience highlight accomplishments show passion/ drive/ energy/ motivation so, I can add value and be a great fit for your organization.…

Clients can also answer each other questions, so let's build that feature by first listening for the'answer' event on the client, which will send us both the question and answer, which we want to broadcast out to the rest of the connected clients. va…

https://www.testingcircus.com/tell-me-about-yourself-6-sample-answers-software-testers/ Tell Me About Yourself is a very common software testing interview question. It is very important that one should answer this question impressively when you are i…

How to Answer Welcome to Stack Overflow! Thanks for taking the time to contribute an answer. It's because of helpful peers like yourself that we're able to learn together as a community. Here are a few tips on how to make your answer great Pay it for…

DrQA 是一个阅读理解系统用在开放领域问答.特别的,DrQA 针对一个机器阅读任务.在这个列表里,我们为一个潜在非常大的预料库中搜索一个问题的答案.所以,这个系统必须结合文本检索和机器文本理解. 项目由 https://github.com/facebookresearch 发布. 项目地址:https://github.com/facebookresearch/DrQA DrQA is a system for reading comprehension applied to open-do…

快乐的Lambda表达式(二) 自从Lambda随.NET Framework3.5出现在.NET开发者眼前以来,它已经给我们带来了太多的欣喜.它优雅,对开发者更友好,能提高开发效率,天啊!它还有可能降低发生一些潜在错误的可能.LINQ包括ASP.NET MVC中的很多功能都是用Lambda实现的.我只能说自从用了Lambda,我腰也不酸了,腿也不疼了,手指也不抽筋了,就连写代码bug都少了.小伙伴们,你们今天用Lambda了么?但是你真的了解它么?今天我们就来好好的认识一下吧. 本文会介绍到一…

校对:伯乐在线 - 黄利民 链接: 1. Why do most of the developers in Silicon Valley prefer OS X over Linux or Windows? 2. Mike Mikowski's anwser 3. Garry Taylor's anwser 4. Ivan Appel's anwser 5. 为什么很多硅谷工程师偏爱 OS X,而不是 Linux 或 Windows? Why do most of the developers…

转自:https://my.oschina.net/liuyuantao/blog/751337 简介 使用内部的class Meta 定义模型的元数据,例如: from django.db import models class Ox(models.Model): horn_length = models.IntegerField() class Meta: ordering = ["horn_length"] verbose_name_plural = "oxen&quo…

Friday the Thirteenth Is Friday the 13th really an unusual event? That is, does the 13th of the month land on a Friday less often than on any other day of the week? To answer this question, write a program that will compute the frequency that the 13t…

最近在学深度学习相关的东西,在网上搜集到了一些不错的资料,现在汇总一下: Free Online Books  by Yoshua Bengio, Ian Goodfellow and Aaron Courville Neural Networks and Deep Learning42 by Michael Nielsen Deep Learning27 by Microsoft Research Deep Learning Tutorial23 by LISA lab, University…

二,RoundC import java.io.BufferedReader; import java.io.FileInputStream; import java.io.FileNotFoundException; import java.io.FileOutputStream; import java.io.InputStreamReader; import java.io.PrintStream; import java.util.ArrayList; import java.util.…

QUESTION 13 View the Exhibit.Examine the following command that is executed for the TRANSPORT table in the SH schema:SQL> SELECT DBMS_STATS.CREATE_EXTENDED_STATS('sh', 'customers_obe', '(country_id,cust_state_province)') FROM dual;Which statement des…

OpenCASCADE PCurve of Topological Face eryar@163.com Abstract. OpenCASCADE provides a class BRepBuilderAPI_MakeFace to build topological faces. A face maybe built from a surface, elementary surface from gp package, surface from Geom, from a wire and…

英文原文:Understanding .NET 2015 Understanding 翻译为了解或理解,对于 .NET 来说,2015 年注定会更加精彩,所以标题就用了"精彩"这个词,翻译这篇文章有两个原因:学英语.以及跟随作者回顾一下去年的 .NET. 在去年 BUILD 大会之后,我写了一篇文章 Exciting Times for .NET,并且从那以后,我在 .NET 团队中工作充满了乐趣,其中包括 runtime.framework.languages 和编译器.虽然在过去一…

Erlang核心开发者Lukas Larsson在2014年3月份Erlang Factory上的一个演讲详细介绍了Erlang内存体系的原理以及调优案例: http://www.erlang-factory.com/conference/show/conference-6/home/#lukas-larsson 在这里可以下载slides和观看视频(为了方便不方便科学上网的同学,我把视频搬运到了 http://v.youku.com/v_show/id_XNzA1MjA0OTEy.html )…

观察者模式方法   1.称之为消息机制或发布-订阅者模式   2.定义了一种依赖关系解决了主体对象与观察者之间功能的耦合 观察者方法 //将观察者放在闭包中,当页面加载就立即执行 var Observer = (function(){ var _messages = {}; return { //注册信息接口 regist : function(type,fn){ //如果此消息不存在则应该创建一个该消息类型 if(typeof _messages[type] === 'undefined'){…

A Story is Sprint ready (Rally Defined) when............. The story has well defined and testable acceptance criteria agreed with the Product Owner (PO) / Business Specification By Example (SBE) is complete The team understands the context and scope…

from:http://danshipper.com/non-technical-people-cant-estimate-developmen “So the site’s pretty simple, all it needs to do is X, Y and Z. You seem like a good programmer so I’m sure it will only take you a few days to put it together.” I get emails li…

There are 1000 buckets, one and only one of them contains poison, the rest are filled with water. They all look the same. If a pig drinks that poison it will die within 15 minutes. What is the minimum amount of pigs you need to figure out which bucke…

Ring buffers and queues The data structure is extremely simple: a bounded FIFO. One step up from plain arrays, but still, it’s very basic stuff. And if you’re doing system programming, particularly anything involving IO or directly talking to hardwar…

Knowledge Discovery in Databases (KDD) is an active and important research area with the promise for a high payoff in many business and scientific applications. One of the main tasks in KDD is classification. A particular efficient method for classif…

D. Phillip and Trains time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output The mobile application store has a new game called "Subway Roller". The protagonist of the game Philip is located…

Explaining Titanic hypothesis with decision trees decision trees are very simple yet powerful supervised learning methods, which constructs a decision tree model, which will be used to make predictions. The main advantage of this model is that a huma…

D. Phillip and Trains time limit per test: 1 second memory limit per test :256 megabytes input: standard input output :standard output The mobile application store has a new game called "Subway Roller". The protagonist of the game Philip is loca…

本文内容摘自MySQL5.6官方文档,主要选取了在实践过程中所用到的部分文字解释,力求只摘录重点,快速学会使用MySQL,本文所贴代码地方就是我亲自练习过的代码,凡本文没有练习过的代码都没有贴在此处,如果读者想自己尝试,可以查看官方文档,文中给出了原官方文档的对应链接以供查阅. 本文地址:http://www.cnblogs.com/yhLinux/p/4019386.html http://dev.mysql.com/doc/refman/5.6/en/tutorial.htmlThis ch…

在任何模式的编程过程中都无法避免副作用的产生.我们可以用F[A]这种类型模拟FP的运算指令:A是可能产生副作用的运算,F[_]是个代数数据类型ADT(Algebraic Data Type),可以实现函数组合(functional composition),我们可以不用理会A,先用F[_]来组合形成描述功能的抽象程序AST(Abstract Syntax Tree),对A的运算可以分开另一个过程去实现,而且可以有多种的运算实现方式,这样就达到了算式AST(Monadic Programming)…

定义 Middleware直译叫中间件,目前在百度上很难找到一个简单明了的含义解释,.Net下以前也比较难以看到它的身影,但在Microsoft.Owin里,多个地方都看到MiddleWare,我近来在尝试理解Middleware,并在实际中模仿应用,本文章将我的个人理解和大家分享一下. Middleware的抽象 Microsoft.Owin的Middleware public abstract class OwinMiddleware { protected OwinMiddleware(O…

C - Reading comprehension Time Limit:1000MS     Memory Limit:32768KB     64bit IO Format:%I64d & %I64u Submit Status Practice HDU 4990 Appoint description:  System Crawler  (2016-04-25) Description Read the program below carefully then answer the que…

Stat2.2x Probability(概率)课程由加州大学伯克利分校(University of California, Berkeley)于2014年在edX平台讲授. PDF笔记下载(Academia.edu) ADDITIONAL PRACTICE FOR THE FINAL PROBLEM 1 A box contains 8 dark chocolates, 8 milk chocolates, and 8 white chocolates. (It’s amazing how t…

Stat2.2x Probability(概率)课程由加州大学伯克利分校(University of California, Berkeley)于2014年在edX平台讲授. PDF笔记下载(Academia.edu) Summary Independent $$P(A\cap B)=P(A)\cdot P(B)$$ Binomial Distribution $$C_{n}^{k}\cdot p^k\cdot(1-p)^{n-k}$$ R function: dbinom(k, n, p) U…