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When should I use Write-Error vs. Throw? Terminating vs. non-terminating errors
...on-recoverable situations and by expressions in which a .NET exception / a PS runtime error occurs; only the statement is terminated, and script execution continues by default.
script-terminating errors (more accurately: runspace-terminating), as either triggered by Throw or by escalating one of the...
How to autosize a textarea using Prototype?
.../Initial on load
</script>
</body>
</html>
PS: Obviously this JavaScript code is very naive and not well tested, and you probably don't want to use it on textboxes with novels in them, but you get the general idea.
...
Media Queries: How to target desktop, tablet, and mobile?
...d) */ }
@media (min-width:801px) { /* tablet, landscape iPad, lo-res laptops ands desktops */ }
@media (min-width:1025px) { /* big landscape tablets, laptops, and desktops */ }
@media (min-width:1281px) { /* hi-res laptops and desktops */ }
Edit: Refined to work better with 960 grids:
@media (min-...
如何获取IE (控件)的所有链接（包括Frameset, iframe） - 其他 - 清泛IT社...
... body 节点通过IHTMLElement->get_all 方法无法获取iframe 里面的节点列表：
CComPtr<IHTMLElement> body;
...
CComPtr<IDispatch> spDispCollection;
body->get_all(&spDispCollection);复制代码所以要获取iframe/frame(frameset) 里面的节点列表的话, 则需...
Get list of passed arguments in Windows batch script (.bat)
...name of the script (d:\scripts\some-batch.bat)
More info examples at https://www.ss64.com/nt/syntax-args.html and https://www.robvanderwoude.com/parameters.html
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“Undefined reference to” template class constructor [duplicate]
... be instantiated. In fact, this 'bug' might be seen as a feature, as it stops users of your code from accidentally using instantiations you have not tested for or planned for ("I know this works for cola<float> and cola<string>, if you want to use something else, tell me first and will c...
NtMapViewOfSection注入 - C/C++ - 清泛网 - 专注C/C++及内核技术
NtMapViewOfSection注入新的注入方式:利用一个未公开函数NtMapViewOfSection在远程进程地址空间写入代码，并且用一种新的技术在远程进程中执行它，这种技术完全工...新的注入方式:利用一个未公开函数NtMapViewOfSection在远程进程地址空...
ATL COM开发入门（一）（JS调用ActiveX/COM组件） - C/C++ - 清泛网 - 专注C/C++及内核技术
...个类库，可以使用它进行COM开发。本文通过一个基础入门的例子，简要介绍如何定义、实现C...ATL（Active Template Library）动态模板库，是一个类库，可以使用它进行COM开发。本文通过一个基础入门的例子，简要介绍如何定义、实现...
选中CListCtrl指定行并发送LVN_ITEMCHANGED消息 - C/C++ - 清泛网 - 专注C/C++及内核技术
...stCtrl指定行并发送LVN_ITEMCHANGED消息在使用CListCtrl列表控件的程序中，当我们修改了CListCtrl后需要要定位到已修改的行，可以使用下面的函数实现： 定位并使指定行选中m_list...在使用CListCtrl列表控件的程序中，当我们修改了CListCt...
div布局居中的方法 - C/C++ - 清泛网 - 专注C/C++及内核技术
div布局居中的方法本文简单介绍一种万能的div居中的方法，背景div横铺float:left，然后指定显示div宽度并设置margin:auto。思路：背景div横铺float:left，然后指定显示div宽度并设置margin:auto。代码如下：
<div class="testbg">
<div class="te...