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在Spring中轻松写日志
最近觉得写的一点代码(JAVA),还觉得颇为自得,贡献出来供大家参考。首先,先上代码:@Controllerpublic class Controller1{ @WriteLog(value = "${p0.username}从${ctx.ip}登录, 登录${iif(ret.suc...
分类:编程语言   时间:2014-07-07 17:10:44    阅读次数:236
[leetcode] Search a 2D Matrix
Write an efficient algorithm that searches for a value in an m x n matrix. This matrix has the following properties: Integers in each row are sorte...
分类:其他好文   时间:2014-07-07 16:53:17    阅读次数:196
Problem Candy
Problem Description:There areNchildren standing in a line. Each child is assigned a rating value.You are giving candies to these children subjected to...
分类:其他好文   时间:2014-07-07 16:22:28    阅读次数:129
Problem Evaluate Reverse Polish Notation
Problem Description:Evaluate the value of an arithmetic expression in Reverse Polish Notation.Valid operators are+,-,*,/. Each operand may be an integ...
分类:其他好文   时间:2014-06-30 14:32:54    阅读次数:151
Linux struct itimerval用法
先看一段代码 #include #include #include #include #include static int count = 0; void set_timer() { struct itimerval itv; itv.it_value.tv_sec = 3; //timer start after 3 seconds later itv.it...
分类:系统相关   时间:2014-06-30 10:31:41    阅读次数:365
jquery获取单选按钮选中的值
在页面上单选按钮的代码: checked value="${key}" name="record.is_com"/>${value}    获取单选按钮选中的值,并给指定的单选按钮赋值: if($('input[name="record.is_com"]:che...
分类:Web程序   时间:2014-06-30 06:00:54    阅读次数:205
LeetCode || Candy
Candy  Total Accepted: 12392 Total Submissions: 68386My Submissions There are N children standing in a line. Each child is assigned a rating value. You are giving candies to these childre...
分类:其他好文   时间:2014-06-29 23:15:17    阅读次数:228
LeetCode: LRU Cache [146]
【题目】 Design and implement a data structure for Least Recently Used (LRU) cache. It should support the following operations: get and set. get(key) - Get the value (will always be positive) of the key if the key exists in the cache, otherwise return -1. se...
分类:其他好文   时间:2014-06-29 22:45:26    阅读次数:358
jquery简介之改变样式和动画效果
改变样式 返回值:Stringcss(name|pro|[,val|fn]) 访问匹配元素的样式属性。 参数 nameStringV1.0 要访问的属性名称 propertiesMapV1.0 要设置为样式属性的名/值对 name,valueString, NumberV1.4 属性名,属性值 name,function(index, value)String,Fu...
分类:Web程序   时间:2014-06-29 22:31:07    阅读次数:287
python中非序列类型期望值拷贝的解决方案
看下面这段代码:#-*-coding:utf-8-*-importcopyclassPresent(object):def__init__(self,str_cmd):self._str_cmd=str_cmdprint"进入Present时的地址:",id(self._str_cmd)defset_value(self):temp="test_cmd"self._str_cmd=copy.deepcopy(temp)defget_value(self):returnself._s..
分类:编程语言   时间:2014-06-29 21:38:46    阅读次数:318
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