测试mysqld启动mysql server的时候,报如下错误:2015-12-17 00:46:02 10785 [ERROR] Fatal error: Please read "Security" section of the manual to find out how to run mys...
分类:
数据库 时间:
2015-12-17 10:33:02
阅读次数:
189
Maximum Depth of Binary TreeTotal Accepted:107337Total Submissions:231121Difficulty:EasyGiven a binary tree, find its maximum depth.The maximum depth ...
分类:
其他好文 时间:
2015-12-17 10:30:57
阅读次数:
147
Given an array of integers, find if the array contains any duplicates. Your function should return true if any value appears at least twice in the arr...
分类:
其他好文 时间:
2015-12-17 08:15:06
阅读次数:
147
Given an array of n positive integers and a positive integer s, find the minimal length of a subarray of which the sum ≥ s. If there isn't one, return...
分类:
其他好文 时间:
2015-12-17 08:13:10
阅读次数:
142
Given an array of integers and an integer k, find out whether there are two distinct indices i and j in the array such that nums[i] = nums[j] and the ...
分类:
其他好文 时间:
2015-12-17 08:12:55
阅读次数:
153
find作用:通过遍历指定起始路径下的文件系统层级结构完成文件的查找。工作特性:查找速度慢;精确查找;事实查找;使用方法:find[查找起始路径][查找条件][处理动作]查找起始路径:指定具体搜索目标起始路径;默认为当前目录;查找条件:指定的查找标准,可以根据文件名、大..
分类:
其他好文 时间:
2015-12-17 07:07:32
阅读次数:
184
Givens1,s2,s3, find whethers3is formed by the interleaving ofs1ands2.For example,Given:s1="aabcc",s2="dbbca",Whens3="aadbbcbcac", return true.Whens3="...
分类:
其他好文 时间:
2015-12-17 00:32:14
阅读次数:
183
以查找samba为例:find / -name samba 查找之后得到的结果集如下:/var/lib/samba/var/spool/samba/var/log/samba/usr/lib64/samba/etc/logrotate.d/samba/etc/samba/etc/pam.d/samb...
分类:
系统相关 时间:
2015-12-16 22:58:31
阅读次数:
195
Maximum Product of Word LengthsTotal Accepted:750Total Submissions:2060Difficulty:MediumGiven a string arraywords, find the maximum value oflength(wor...
分类:
其他好文 时间:
2015-12-16 22:57:55
阅读次数:
158
Single NumberTotal Accepted:103745Total Submissions:218647Difficulty:MediumGiven an array of integers, every element appearstwiceexcept for one. Find ...
分类:
其他好文 时间:
2015-12-16 21:22:57
阅读次数:
179