Have we missed some critical information from
this article? Are you a company, organisation or research group operating in
this region and feel you wa...
分类:
其他好文 时间:
2014-05-23 05:51:05
阅读次数:
305
Definition - What doesResource
Poolingmean?Resource pooling is an IT term used in cloud computing environments
to describe a situation in which provid...
分类:
其他好文 时间:
2014-05-23 04:59:01
阅读次数:
421
Given an arraySofnintegers, find three integers
inSsuch that the sum is closest to a given number, target. Return the sum of the
three integers. You m...
分类:
其他好文 时间:
2014-05-23 03:21:10
阅读次数:
287
Determine whether an integer is a palindrome.
Do this without extra space.if use recursive, like check the first dig and last
dig, then remove them, c...
分类:
其他好文 时间:
2014-05-23 02:45:15
阅读次数:
230
Smallest multiple
Problem 5
2520 is the smallest number that can be divided by each of the numbers from 1 to 10 without any remainder.
What is the smallest positive number that is evenly di...
分类:
其他好文 时间:
2014-05-23 01:51:13
阅读次数:
261
What Is Your Grade?
Problem Description
“Point, point, life of student!”
This is a ballad(歌谣)well known in colleges, and you must care about your...
分类:
其他好文 时间:
2014-05-23 00:59:22
阅读次数:
375
上一篇博文中提到了“紧耦合”的现象,如何解决?SOA,采用面向服务的体系架构。
一、What?
SOA=Service-oriented Architecture面向服务的体系结构
SOA是一个组件模型,它将应用程序的不同功能单元(称为服务)通过这些服务之间定义良好的接口和契约联系起来。
我个人更加倾向于这样的一种解释:SOA是指为了解决...
分类:
其他好文 时间:
2014-05-22 22:52:50
阅读次数:
293
建立ssh无验证连接
Check for SSH keys、
cd ~/.ssh
ls
Check the directory listing to see if you have a file named either id_rsa.pub or id_dsa.pub
检查有无产生过的key,一台机器只能创建一个。如果重新创建则前一个会被覆盖。
Generate a new SSH ...
分类:
其他好文 时间:
2014-05-22 18:33:48
阅读次数:
261
【题目】
Given an array of non-negative integers, you are initially positioned at the first index of the array.
Each element in the array represents your maximum jump length at that position.
Your goal is to reach the last index in the minimum number of ju...
分类:
其他好文 时间:
2014-05-22 17:02:20
阅读次数:
244
前日在cnblogs上看到一遍文章《每个程序员都必读的12篇文章》,其中大多数是E文的。先译其中一篇web相关的”每个程序员必知之WEB开发”。原文:http://programmers.stackexchange.com/questions/46716/what-technical-details...
分类:
Web程序 时间:
2014-05-22 15:45:49
阅读次数:
424