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java-web项目加密运行（支持window/linux）

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JAVA项目加密(Windows/Linux/Mac/龙芯系统)

视频讲解-Java调用DLL

GridView/DataGrid 整行添加服务器事件

需求说明GridView/DataGrid本身均支持行选择事件（通过设置Button/LinkButton.CommandName="Selected"，并在SelectedIndexChanged事件中处理）。然而，有时候我们希望用户点击GridView/DataGrid一行中任意位置都可以实现触发一个事件，并在服务端对此行进行相应处理，现在我们就实现此功能。实现方式这里我们采取的方法有点"hack"：通过客户端javascript引发行中隐藏的按钮（B

系统 2019-08-29 22:51:49 2155

编程技术

储存过程分页

CREATETABLE[TestTable]([ID][int]IDENTITY(1,1)NOTNULL,[FirstName][nvarchar](100)COLLATEChinese_PRC_CI_ASNULL,[LastName][nvarchar](100)COLLATEChinese_PRC_CI_ASNULL,[Country][nvarchar](50)COLLATEChinese_PRC_CI_ASNULL,[Note][nvarchar]

系统 2019-08-29 22:50:41 2155

编程技术

传说中的十大完美相片

第一名薄霭中的风车WindmillnearSchermerhornPhotographer'sCommentsImadethispicontheonlydaywithsnowthisyear.Luckymethattherewasanicegroundmist，whichisregularforthismoistareaaroundSchermerhorn.Theearlymorningsunwasmybestfriend，unlikethissmallb

系统 2019-08-29 22:49:04 2155

编程技术

Broadcast偷懒，AlarmManager悲剧

这几天在做安卓比武场第三上的定时设置壁纸效果（这个活动不错，希望大家踊跃参加），想要达到多定时的效果，就是设置多个换壁纸的效果。我使用AlarmManager进行进行定时发送换壁纸广播，出现了一个问题就是onreceive收到都是第一个广播的intent.下面我给出关键代码而原代码，有兴趣的读者可以下载代码去运行下，你会发现一个让我昨天到两点多才睡的问题这些是发送信息的代码main.javapackagecom.wjh.test;importjava.ut

系统 2019-08-29 22:39:37 2155

编程技术

回文字符串的添加问题

我学识所限，见的东西较少，做这个回文字符串的最少添加问题时绞尽脑汁，加之当天似乎不太舒服那整的是相当头蒙的，一个错误的方法可以使你愈陷愈深，最后请教了一下其他人，得知：只用把字符串逆序，然后求其最大公共子序列，用字符串长度减去LCR值即可，至于为什么，我也不知道为何这样做，只知道这样做是对的，知识匮乏啊#include#include#include

系统 2019-08-29 22:28:13 2155

编程技术

图像转字符串

学习地址写道http://myrpsh.spaces.live.com/blog/cns!10BEB08F8F3CBC84!10449.entry?wa=wsignin1.0http://www.photo2text.com/http://topic.csdn.net/t/20060729/21/4914143.html#http://www.cnblogs.com/yangbin1005/archive/2008/05/14/1197347.htmlht

系统 2019-08-29 22:07:18 2155

编程技术

一个功能齐全的DataGrid分页例子

下面的这个例子提供了DataGrid的分页功能。aspx代码和CoheBehind代码分别如下，注意更改数据录连接字符串。结果如下：C#版本例子DataGridPaging.aspx<%@Pagelanguage="c#"EnableViewState="true"Codebehind="DataGridPaging.aspx.cs"AutoEventWireup="false"Inherits="eMeng.Exam.DataGridPagin</span> <p class="auth-span"> <span class="muted"><i class="fa fa-user"></i><span class="zj-icon-text">系统</span></span> <span class="muted"><i class="fa fa-clock-o"></i><span class="zj-icon-text">2019-08-29 22:05:05</span></span> <span class="muted"><i class="fa fa-eye"></i><span class="zj-icon-text">2155</span></span>  </p> </article><article class="excerpt"> <header> <a title="编程技术" class="label label-important zj-del-target" href="/category/30">编程技术<i class="label-arrow"></i></a> <h2> <a class="zj-titles zj-del-target" href="/article/13103" title="代码复用应该这样做（3）" target="_blank" onclick="return recordId('',)">代码复用应该这样做（3） </a> </h2> </header> <div class="focus"> <a class="zj-del-target" href="/article/13103" target="_blank"><img style="width: 200px; height: 123px;" class="thumb" src="/Public/static/images/article/14.jpg" alt="" title=""></a> </div> <span class="note" onclick="if (jq.browser.versions.mobile) {window.location.href='/article/13103';}else{window.open('/article/13103');}" style="cursor: pointer;">但假如被合并的代码所在的类具有某种并列关系，甚至是同一个父类下的多个子类，或者同一接口的多个实现类，则我们可以采用继承的方式解决代码复用的问题。具体做法是这样的，第一步还是整理原有的代码，通过比较，将需要重构的多份原代码中相同的与不同的代码整理出来。在整理过程中，可以将不同的代码，保留在各自的原程序中，而将相同的代码抽取出来成为独立的函数。这些函数就是我们后面需要抽象、合并、复用的代码。下一步呢，就是运用“抽取父类（ExtractSuperclass）”的</span> <p class="auth-span"> <span class="muted"><i class="fa fa-user"></i><span class="zj-icon-text">系统</span></span> <span class="muted"><i class="fa fa-clock-o"></i><span class="zj-icon-text">2019-08-29 21:59:08</span></span> <span class="muted"><i class="fa fa-eye"></i><span class="zj-icon-text">2155</span></span>  </p> </article><article class="excerpt"> <header> <a title="编程技术" class="label label-important zj-del-target" href="/category/30">编程技术<i class="label-arrow"></i></a> <h2> <a class="zj-titles zj-del-target" href="/article/12364" title="STRUTS1.2+AJAX" target="_blank" onclick="return recordId('',)">STRUTS1.2+AJAX </a> </h2> </header> <div class="focus"> <a class="zj-del-target" href="/article/12364" target="_blank"><img style="width: 200px; height: 123px;" class="thumb" src="/Public/static/images/article/7.jpg" alt="" title=""></a> </div> <span class="note" onclick="if (jq.browser.versions.mobile) {window.location.href='/article/12364';}else{window.open('/article/12364');}" style="cursor: pointer;">在一个页面上有两个DIV，DIV1和DIV2，在DIV1中有一棵树，在DIV2中有一个strutsform，在strutsform中有一个文本框和一个提交按钮，我想实现如下功能：在文本框中写上信息，然后按提交按钮，提交按钮会调用struts的action，将文本框中的数据写入数据库中，然后DIV2中的strutsform刷新为初始状态，我想知道如何实现页面DIV2的刷新而DIV1页面保持不变？有代码可以参考吗？-----div1--------------</span> <p class="auth-span"> <span class="muted"><i class="fa fa-user"></i><span class="zj-icon-text">系统</span></span> <span class="muted"><i class="fa fa-clock-o"></i><span class="zj-icon-text">2019-08-12 09:30:19</span></span> <span class="muted"><i class="fa fa-eye"></i><span class="zj-icon-text">2155</span></span>  </p> </article><article class="excerpt"> <header> <a title="编程技术" class="label label-important zj-del-target" href="/category/30">编程技术<i class="label-arrow"></i></a> <h2> <a class="zj-titles zj-del-target" href="/article/11247" title="Web日志分析方法概述让复杂的数据挖掘变得简单" target="_blank" onclick="return recordId('',)">Web日志分析方法概述让复杂的数据挖掘变得简单 </a> </h2> </header> <div class="focus"> <a class="zj-del-target" href="/article/11247" target="_blank"><img style="width: 200px; height: 123px;" class="thumb" src="/Public/static/images/article/3.jpg" alt="" title=""></a> </div> <span class="note" onclick="if (jq.browser.versions.mobile) {window.location.href='/article/11247';}else{window.open('/article/11247');}" style="cursor: pointer;">志在计算机系统中是一个非常广泛的概念，任何程序都有可能输出日志：操作系统内核、各种应用服务器等等。日志的内容、规模和用途也各不相同，很难一概而论。本文讨论的日志处理方法中的日志，仅指Web日志。其实并没有精确的定义，可能包括但不限于各种前端Web服务器——apache、lighttpd、tomcat等产生的用户访问日志，以及各种Web应用程序自己输出的日志。在Web日志中，每条日志通常代表着用户的一次访问行为，例如下面就是一条典型的apache日志：211</span> <p class="auth-span"> <span class="muted"><i class="fa fa-user"></i><span class="zj-icon-text">系统</span></span> <span class="muted"><i class="fa fa-clock-o"></i><span class="zj-icon-text">2019-08-12 09:29:37</span></span> <span class="muted"><i class="fa fa-eye"></i><span class="zj-icon-text">2155</span></span>  </p> </article><div class="pagination" style="display:;"> <ul><li><a href="/search/spring3/1/p/1">首页</a></li> <li class="prev-page"><a href="/search/spring3/1/p/2533">上一页</a></li> <li><a href="/search/spring3/1/p/2532">2532</a></li><li><a href="/search/spring3/1/p/2533">2533</a></li><li class="active"><span>2534</span></li><li><a href="/search/spring3/1/p/2535">2535</a></li><li><a href="/search/spring3/1/p/2536">2536</a></li> <li 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