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比较不错的应用[html]<textareaid="content"name="content"cols="70"rows="5"style="width:450px;height:50px"class="text"onchange="CHECKCONTENT()"onClick="javascript:flush();"></textarea><scriptlanguage="javascript"type="text/javascript">function$(id){returndocument.getElementById(id);}varmsgal...
http://www.jb51.net//article/15785.htm
测试环境.基本上数据是瞬间同步,希望对大家有帮助RedHatES3update3MYSQL5.0.15MYSQL数据同步备份A服务器:192.168.1.2主服务器masterB服务器:192.168.1.3副服务器slaveA服务器设置  #mysql–uroot–p  mysql>GRANTFILEON*.*TObackup@192.168.1.3IDENTIFIEDBY‘1234’;  mysql>exit  上面是Master开放一个账号backup密码1234给IP:192.168.1.3有档案处理的权限  mysqladmin–uroot–pshutdown  导出Ma...
http://www.jb51.net//article/15770.htm
ContentTypes:"ez","application/andrew-inset"ContentTypes:"hqx","application/mac-binhex40"ContentTypes:"cpt","application/mac-compactpro"ContentTypes:"doc","application/msword"ContentTypes:"bin","application/octet-stream"ContentTypes:"dms","application/octet-stream"ContentTypes:"lha","application/oct...
http://www.jb51.net//article/15743.htm
它可以在网页中对各种程序源代码语法进行加亮显示。支持当前流行的各种编程语言:C#、CSS、C++、Delphi、Java、JavaScript、PHP、Python、Ruby、SQL、VisualBasic、XML/HTML下载地址:http://www.dreamprojections.com/syntaxhighlighter/或http://code.google.com/p/syntaxhighlighter/演示地址:http://www.dreamprojections.com/syntaxhighlighter/Tests/PHP.html该工具核心基于javascript,使用...
http://www.jb51.net//article/15741.htm
其他语言中,比如C#,我们通常遍历数组是的方法是:CodehighlightingproducedbyActiproCodeHighlighter(freeware)http://www.CodeHighlighter.com/-->for (int i=0;i<list.Length;i++){    //todowithlist[i]}在Python中,我们习惯这样遍历:CodehighlightingproducedbyActiproCodeHighlighter(freeware)http://www.CodeHighl...
http://www.jb51.net//article/15715.htm
同时,关于datetime也是简单介绍。因为有很多东西需要自己去使用,去查帮助才最有效。例子:计算上一个星期五并输出。解答:CodehighlightingproducedbyActiproCodeHighlighter(freeware)http://www.CodeHighlighter.com/-->import datetime, calendarlastFriday = datetime.date.today( )oneday = datetime.timedelta(days=1)lastFriday ...
http://www.jb51.net//article/15711.htm
具体的实例我们需要在目录中遍历,包括子目录(哈哈),找出所有后缀为:rmvb,avi,pmp的文件。(天哪?!你要干什么?这可是我的隐私啊~~)[code]importosdefanyTrue(predicate,sequence):returnTrueinmap(predicate,sequence)deffilterFiles(folder,exts):forfileNameinos.listdir(folder):ifos.path.isdir(folder+'/'+fileName):filterFiles(folder+'/'+fileName,exts)elifanyTrue(fi...
http://www.jb51.net//article/15708.htm
看下面的例子就会明白了:[code]print'|','*'.ljust(10),'|'print'|','*'.ljust(10,'-'),'|'print'|','*'.rjust(10,'-'),'|'print'|','*'.center(10,'-'),'|'forainrange(1,6):print'a='.ljust(5),repr(a).ljust(10),'b='.ljust(5),repr(a*2)[/code]输出结果:|*||*---------||---------*||----*-----|a=1b=2a=2b=4a=3b=6a=4b=8a=5b=10...
http://www.jb51.net//article/15697.htm
使用过ASP的同学一定见过这样的代码: Hello,[code]<%Response.Write(Request.Querystring("name"))%>[/code]假如我传入的name的值为: [html]<script>x=document.cookie;alert(x);</script>[/html]这样就可以直接盗取用户的cookie。所以我就可以发送一条链接地址让别人去点:[code]http://www.xxx.com/reg.asp?name=<script>x=document.cookie;alert...
http://www.jb51.net//article/15688.htm
[html]<!DOCTYPEHTMLPUBLIC"-//W3C//DTDHTML4.01//EN""http://www.w3.org/TR/html4/strict.dtd"><html>    <head>        <metahttp-equiv="Content-Type"content="text/html;charset=GB2312"/>      ...
http://www.jb51.net//article/15653.htm
Apachemod_rewrite规则重写的标志一览R[=code](forceredirect)强制外部重定向强制在替代字符串加上http://thishost[:thisport]/前缀重定向到外部的URL.如果code不指定,将用缺省的302HTTP状态码。F(forceURLtobeforbidden)禁用URL,返回403HTTP状态码。G(forceURLtobegone)强制URL为GONE,返回410HTTP状态码。P(forceproxy)强制使用代理转发。L(lastrule)表明当前规则是最后一条规则,停止分析以后规则的重写。N(nextround)重新从第一条规则开始运...
http://www.jb51.net//article/15602.htm
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