[ 问题: ]
Given a sorted array and a target value, return the index if the target is found. If not, return the index where it would be if it were
inserted in order. You may assume no duplicates in th...
分类：
其他好文 时间：
2014-07-22 23:01:15
阅读次数：
270
您正试图在64位版本的窗口中运行32位安装程序、系统有32位操作系统和64位操作系统的分别，相同的软件的安装也需要区分操作操作系统的位数。解决办法：查看自己系统类型，根据类型下载安装相应位数的软件。
【题目】
Your boss has just unearthed a roll of old computer tapes. The tapes have holes in them and might contain some sort of useful information. It falls to you to figure out what is written on them...
分类：
其他好文 时间：
2014-05-02 23:35:16
阅读次数：
526
先确保日志服务开启；不妨重启下日志服务；由于目前RHEL 6/centos
6已经使用rsyslog替换了syslog.，所以不要在找/etc/syslog.conf了；重启命令：/etc/init.d/rsyslog
restart尝试ssh重新登录進行测试，secure有信息了問題解决
分类：
其他好文 时间：
2014-05-02 17:59:23
阅读次数：
362
SubsetsGiven a set of distinct integers,S,
return all possible subsets.Note:Elements in a subset must be in non-descending
order.The solution set must...
分类：
其他好文 时间：
2014-05-02 16:39:15
阅读次数：
315
Instructionshereare not great.First shut down
ST2.Make sure you use absolute paths for symlink:e.g.$ curl -kL
http://xrl.us/pythonbrewinstall | bash$ ...
分类：
其他好文 时间：
2014-05-02 11:01:23
阅读次数：
382
There is a war and it doesn't look very promising for your country. Now it's time to act. You have a commando squad at your disposal and planning an ambush on an important enemy camp located nearby. Y...
分类：
其他好文 时间：
2014-05-02 10:28:46
阅读次数：
424
Say you have an array for which theithelement
is the price of a given stock on dayi.If you were only permitted to complete at
most one transaction (ie...
分类：
其他好文 时间：
2014-05-02 00:37:20
阅读次数：
349
Android C编程技巧运行模拟器 emulator -console *
将文件写入到模拟器的userdata.img文件中 adb push *将一个目录拷贝到模拟器中，包括子目录 adb push * 将一个目录从模拟器中拷出来
adb pull * 使得模拟器可以运行arm...
分类：
移动开发 时间：
2014-05-02 00:22:43
阅读次数：
509
You are given an n x n 2D matrix representing an image.
Rotate the image by 90 degrees (clockwise).
Follow up:
Could you do this in-place?
刚开始没有思路，但是自己举了几个简单的栗子才看出规律：需要一圈儿一圈儿的变换位置。有两层for循环：外...
分类：
其他好文 时间：
2014-05-01 18:33:34
阅读次数：
359
