问题列表 - 第45301页

什么是最好的方法:我有两个数组:

a=[['a','one'],['b','two'],['c','three'],['d','four']]

和 b=['two','three']

我想删除a包含元素的嵌套数组b,以获得:

[['a','one']['d','four']

谢谢.

我正在尝试设置定义列表的样式,使每个定义列表dt浮动到其相应dd元素的左侧.我用过:

dt {
    clear: both;
    float: left;
    width: 6em;
}
dd {
    margin-left: 6.5em;
}

它尽可能地发挥作用.它很好地处理dd每个文本dt和dd文本,足够长,可以跨越多行.

但是,我真的希望能够处理多个dt元素dd(这是有效的HTML)和dt比相应dd元素更高的元素(由于文本的长度导致行换行).在这一点上,造型崩溃,随后的dd元素与他们的不一致dt.

我已经尝试过各种各样的东西,例如浮动dd,这会打破多个dd元素的对齐.添加dd + dd { clear: both; }几乎可以工作,但现在长dd文本位于其下dt(更不用说旧版浏览器不遵守规则).

有没有人设法做到这一点？我真的不想放弃并使用表格,但也许这是合适的.

我的测试标记在这里:http://pastebin.com/nmAQ5Xdm

我有4种不同语言的WinForms应用程序.整个应用程序是用英语编写的,但我从未将本地化设置为en或en-US.有没有办法用于从代码强制语言属性(默认).例如,假设当前线程是葡萄牙语,我关闭所有表单,更改当前线程的CultuInfo以使用(默认)语言并再次重新加载所有表单.有没有办法做到这一点？

谢谢

有没有办法迭代您的Activity中的所有视图？就像是:

__CODE__或者其他的__CODE__扩展__CODE__,你可以使用的功能__CODE__和__CODE__和遍历所有的
包含意见.

希望这可以帮助.

OK, I started using shared-pointers and pass shared-pointers as much as possible. No conversion to raw pointers anymore. This works good, except in this specific case:

Suppose we have a class that also is an observer on another class, like this:

class MyClass : public IObserver
   {
   public:
      MyClass (std::shared_ptr<SomeOtherClass> otherClass);
      void DoSomethingImportant();
   private:
      std::shared_ptr<SomeOtherClass> m_otherClass;
   };

This class is used like this in my application:

std::shared_ptr<MyClass> myInstance(new MyClass(otherInstance));
...
myInstance->DoSomethingImportant();

MyClass gets a shared-pointer to another class and stores …

Excel looks that it does not understand the HTML attribute 'class' if several CSS classes are pointed for HTML element.

For example if "class='A B'" pointed to tag 'TD' Excel will use empty style for the tag.

I have these html code:

<style type="text/css">
TABLE.t1_table{
background-color:#828a3c;
border:solid 1px #3A6EA5;
padding-left:2px;
padding-top:2px;
padding-right:2px;
padding-bottom:2px;
font-style:italic;
font-variant:small-caps;
font-size:20px;
color:#6b3f07;
border-collapse:collapse;   

}

TR.t1_ph TD{
background-color:#B0C4DE;
border:solid 1px #3A6EA5;
padding-right:6px;
font-weight:bold;
color:#3A6EA5;  

}

TR.t1_co TD{
background-color:#103a70;
border:solid 1px #3A6EA5;
padding-right:6px;  

}

</style>

<table class="t1_table" …

I have html template - div#container inside body, and some absolutely-positioned divs in container w/o fixed height. Is there a way to expand container to 100% height of page?

Here is an image demostrating my problem: http://habreffect.ru/files/4f3/54ad48420/q.png

I understand, that absolutely positioned divs are "invisible" for container, but unfortunately i got browser window expanded. The problem is, that i can't make body to fit 100% of page, and if I make height:100% of body (and html) it will fit 100% …

I have created a repository in a shared folder. Usually I simply mapped a drive and checked out the repository using a file URL:

svn checkout file:///T:\MyRepository .
where T: is \\mySharedFolder

Is there some way how to specify in a url directly a path of a shared folder?

Something like:

svn checkout \\mySharedFolder\MyRepository .

问候,这是问题所在.我有一个名为entList.jsp的页面,它与集合一起使用:

<c:forEach var = "pack" items = "${packingList}">
<!--Here goes something with outputting the pack instance in a required format-->
</c:forEach>

一切都很好,参数packingList作为请求的属性被调用此页面的动作处理程序传递.实际上,packingList的类型为Collection <GenericBean>.

事实证明,这个页面(它存储的片段)实际上非常有用,并且可以在许多具有不同集合的地方使用.所以我试着像这样包含这个页面(在另一个页面中):

<jsp:include page="entList.jsp">
  <!-- Pass the required collection as a parameter-->
  <jsp:param name = "packingList" value = "${traffic.packingList}"/>
</jsp:include>

但是,现在这个片段没有看到参数packingList.我试着像这样重写片段(因为现在它是一个参数):

<c:forEach var = "pack" items = "${param.packingList}">
<!--Here goes something with outputting the pack instance in a required format-->
</c:forEach>

但现在它会生成异常,因为它将packingList视为字符串而不是集合.所以现在解决方案是这样的 - 在动作处理程序代码中将所需的集合设置为属性:

// This …

嗨,我希望有人可以帮忙.我想隐藏地址栏中的片段标识符,而不是:

www.mydomain.com/example.html#something

我得到:

www.mydomain.com/example.html

当我点击一个锚标签.

我看了很多相关的问题和论坛,但仍然无法弄明白.我很确定我应该使用以下内容:

window.location.href.replace(/#.*/,''); //and or .hash

放就是想不出来.

localScroll插件允许您隐藏或保留标识符,默认情况下它们是隐藏的.我认为很多画廊插件也有类似的选择.

但是当我尝试自己做的时候(一点新手)我发疯到没有结果.

下面是我希望它可以使用的一些基本示例脚本:

<style>
.wrap{
width:300px;
height:200px;
margin:auto;
}

.box{
width:300px;
height:200px;
position:absolute;
display:none;
}

#one{background:red;}
#two{background:blue;}
#three{background:green;}

.load{display:block;}
</style>


<body>
<ul>
    <li><a href="#one">One</a></li>
    <li><a href="#two">Two</a></li>
    <li><a href="#three">Three</a></li>
</ul>

<div class="wrap">
    <div id="one" class="box load">This is Box 1</div>
    <div id="two" class="box">This is Box 2</div>
    <div id="three" class="box">This is Box 3</div>
</div>

<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
<script>
$(document).ready(function() {

$("ul li a").click(function(){

       $("div.box").fadeOut(1000);

       $($(this).attr('href')).fadeIn(1000);

    });
});
</script>
</body>