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sql server 2000/2005 判断存储过程、触发器、视图是否存在并删除
1、判断是否存在addOneArticle这个存储过程if Exists(select name from sysobjects where NAME = 'addOneArticle' and type='P') drop procedure addOneArticle2、判断是否存在co...
分类:数据库   时间:2014-09-30 19:52:50    阅读次数:234
最全英文停用词表整理(1434个)
able about above according accordingly across actually after afterwards again against ain't all allow allows almost alone along already also although always am among amongst an and another any anybody...
分类:其他好文   时间:2014-09-30 17:24:59    阅读次数:357
[Leetcode] Longest Palindromic Substring
Given a stringS, find the longest palindromic substring inS. You may assume that the maximum length ofSis 1000, and there exists one unique longest pa...
分类:其他好文   时间:2014-09-30 17:19:19    阅读次数:173
SharePoint Designer cannot open site error " the server could not complete your request"
3.SPD cannot open site, in the log :Error when open web service: System.InvalidOperationException: A binding instance has already been associated to l...
分类:其他好文   时间:2014-09-30 00:55:31    阅读次数:289
Error : Tablespace for table '`database`.`temp`' exists. Please DISCARD the tablespace before IMPORT.解决办法
今天在navicat上操作mysql数据库表,突然没有响应了。随后重启,mysql服务也终止了。随后启动服务,检查表,发现一张表卡没了,就重新添加一张表。报了一个错:Error : Tablespace for table '`database`.`temp`' exists. Please DIS...
分类:数据库   时间:2014-09-29 19:10:11    阅读次数:998
YII2框架分析2: Object类
class ObjectObject类实现了类的多种特性 public function __get($name) { $getter = 'get' . $name; if (method_exists($this, $getter)) { ...
分类:其他好文   时间:2014-09-29 16:54:01    阅读次数:304
file与 byte[] 互转
byte 转file String filepath="D:\\"+getName(); File file=new File(filepath); if(file.exists()){ file.delete(); } FileOutputStream fos = new FileOutputSt...
分类:其他好文   时间:2014-09-28 21:05:35    阅读次数:158
XML fragments parsed from previous mappers already contains value for
XML fragments parsed from previous mappers already contains value for  像这种原因导致的错误,是xml文件映射的方法名重复的问题, 我在网上查的资料,也有人说是参数类型和返回值类型的错误, 我这里的问题是方法名重复问题,请仔细检查...
分类:移动开发   时间:2014-09-28 14:37:22    阅读次数:255
Zookeeper watch参照表
Watcher设置是开发中最常见的,需要搞清楚watcher的一些基本特征,对于exists、getdata、getchild对于节点的不同操 作会收到不同的watcher信息。对父节点的变更以及孙节点的变更都不会触发watcher,而对watcher本身节点以及子节点的变更会触发 watcher,...
分类:其他好文   时间:2014-09-28 01:14:20    阅读次数:289
Tried to register widget with id==content but that id is already registered
Tried to register widget with id==content but that id is already registered
分类:其他好文   时间:2014-09-27 12:23:09    阅读次数:191
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