Round1 和善的印度老头、经理 soap vs REST , follow up , 为什么soap会慢？ 如果rest 也用xml格式，和soap 它还会快吗？ 用过spring没， 说一下mvc ，

Redfin San Francisco Posted 2 days ago22 views Be one of the first 10 applicants. Kaitlin McHargue·2nd Technical Recruiter at Redfin San Francisco, California Website www.redfin.comHeadquarters Seattle, WASize 1001 to 5000 EmployeesFounded 2004Type Company - PrivateIndustry Real Estate Competitors Zillow, Trulia, Coldwell Banker Senior Software Engineer (Tour Automation) at Redfin Job description Redfin is a well-funded technology startup t

Configure Ejabberd chat server to use PostgreSQL In order to make data persistent with in any application, we can link it to a PostgreSQL relational database. To change the default to use a postgres database we first need to create a new postgresql database on the server 1 2 3 huazhang@zhoutekiMacBook-Air:~/ejabberd-15.09/bin$ psql psql (9.4.4) huazhang=# run ./createdb ejabberd Create the tables using the supplied script 1 huazhang-# ./psql ejabberd <

Question You’ve got a text file that contains x,y,z-coordinate points for every star in the sky (on the order of 1 billion (this is N)). I want to know the 100 (or K) closest stars to earth, how would you compute that? earth = 0, 0, 0 Solution (1) Split the file by N= 10000 lines, and calculate the distance, define a class Star with

Scala Interview Questions 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 1. pattern matching and functional composition https://twitter.github.io/scala_school/pattern-matching-and-functional-composition.html scala compose partial functions scala> val fComposeG = f _ compose g _ fComposeG: (String) => java.lang.String = <function> scala> fComposeG("yay") res0: java.lang.String = f(g(yay)) andThen andThen is like compose, but calls the first

昨天上午Paypal电面，面试官是一个华裔女工程师，在里面Paypal做了十年，非常资深。 她问的问题比较基础，但是蛮多的， 例如第一个问题，N

Scala resource list Scala School Lessons in the Fundamentals of Scala Effective Scala Twitter’s “best practices” for Scala. Useful for understanding idioms in Twitter’s code. scala-lang.org Documentation Links to tutorials, manuals, API reference, books, … Scala API Documentation Scala Syntax FAQ pattern matching and functional composition andThen Map immutable

早上6:38醒了，就在床上写点东西，梳理一下要准备的技术和项目描述。 冷不丁有一个电话打进来了。我没听清楚是recruiter，还是面试官。他

最近技术面试迭遭打击，好几次挂在电话面试上，还有两次是挂在onsite面上。我开始对自己的技术储备产生了怀疑。现在觉得我懂的技术很宽泛，多浮

Note Zabbix is LAMP based monitoring tool, which include sever, client, proxy (for different IDC without public IP). We only use server/client. #Installation zabbix official has its own repository, load the zabbix repo for centos6 first. # rpm -ivh http://repo.zabbix.com/zabbix/2