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Internet Explorer 11 detection
I know IE 11 has different user agent string than all other IE
11 Answers
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C/C++中的段错误（Segmentation fault） - C/C++ - 清泛网 - 专注C/C++及内核技术
...说是很全面的。
而我常用的调试方法有：
1）在程序内部的关键部位输出(printf)信息，那样可以跟踪 段错误 在代码中可能的位置
为了方便使用这种调试方法，可以用条件编译指令#ifdef DEBUG和#endif把printf函数给包含起来，...
IE9 border-radius and background gradient bleeding
IE9 is apparently able to handle rounded corners by using the CSS3 standard definition of border-radius .
17 Answers
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Placeholder in IE9
... but all the solutions I found on Google don't work on my newly downloaded IE9.
11 Answers
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Animated GIF in IE stopping
...be animated after you click a link or submit a form on the page your on in IE? This works fine in other browsers.
16 Answer...
IE7 does not understand display: inline-block
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The IE7 display: inline-block; hack is as follows:
display: inline-block;
*display: inline;
zoom: 1;
By default, IE7 only supports inline-block on naturally inline elements (Quirksmode Compatibility Table), so you only need th...
How to detect if a variable is an array
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Type checking of objects in JS is done via instanceof, ie
obj instanceof Array
This won't work if the object is passed across frame boundaries as each frame has its own Array object. You can work around this by checking the internal [[Class]] property of the object. To get it,...
How can I convince IE to simply display application/json rather than offer to download it?
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I found the answer.
You can configure IE8 to display application/json in the browser window by updating the registry. There's no need for an external tool. I haven't tested this broadly, but it works with IE8 on Vista.
To use this, remember, all the usual cav...
CSS \9 in width property
... specific line of CSS ending with a \9; in place of the ; is only valid in IE 7, 8, & 9.
In your example,
width: 500px\9; means that a width of 500 pixels (same result as width: 500px;) will only be applied while using IE 7, 8, & 9.
All other browsers will ignore width: 500px\9; entirely,...
CSS background opacity with rgba not working in IE 8
...hich matches the transparency of your background.
EDIT : to fall back for IE6+ support, you can specify bkgd chunk for the png, this is a color which will replace the true alpha transparency if it is not supported. You can fix it with gimp eg.
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