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How to return images in flask response? [duplicate]
... i specify the path from the root directory: filename = './flaskapp/assets/imgs/ok.gif' ?
– AlexNikonov
Jun 4 at 15:32
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CSS让文字半透明显示在图片上层 - 更多技术 - 清泛网 - 专注C/C++及内核技术
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</head>
<body>
<div class="wrap">
<div class="photo"><a href="#">
<img src="https://www.tsingfun.com/statics/images/logo.png" border="0" alt=""/><span>标题层叠在图片上，文字和背景半透明。鼠标经过边框换色。</span></a></div>
</div>
</body>
</html>
CSS 半透明...
Convert HttpPostedFileBase to byte[]
...this worked for me, just to give some context - Thanks! ` Image img = Image.FromStream(file.InputStream); MemoryStream ms = new MemoryStream(); img.Save(ms, ImageFormat.Jpeg); model.SiteLogo = ms.ToArray();`
– VoodooChild
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Is quoting the value of url() really necessary?
...
I had:
a.pic{
background-image: url(images/img (1).jpg);
}
It took me a while to understand that the filename closed brace was breaking the rule.
So it is not mandatory but, even if quoting is not-so-well understood by older browsers, it could save you some headach...
Maintain the aspect ratio of a div with CSS
...ttering if you do it right. Like this:
<div class="video">
<img class="maintainaspectratio" src="maintainaspectratio.png" />
<object>
<param ... /><param ... />...
<embed src="..." ...</embed>
</object>
</div>
N...
Apply style to only first level of td tags
...1px solid red; }
td table tr td { border: none; }
gives me:
this http://img12.imageshack.us/img12/4477/borders.png
However, using a class is probably the right approach here.
share
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improve thi...
Twitter Bootstrap Form File Element Upload Button
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Looks terrible with regular bootstrap - img688.imageshack.us/img688/948/pictureui.png
– cwd
Feb 23 '13 at 1:56
add a comment
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...们 发布日志 服务条款 教育 入门必读 中文教程 IoT专题 AI2拓展 ChatGPT接入 Aia Store 开通VIP 搜索
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How to easily resize/optimize an image size with iOS?
...ualHeight = image.size.height;
float actualWidth = image.size.width;
float imgRatio = actualWidth/actualHeight;
float maxRatio = 320.0/480.0;
if(imgRatio!=maxRatio){
if(imgRatio < maxRatio){
imgRatio = 480.0 / actualHeight;
actualWidth = imgRatio * actualWidth;
actual...
Why doesn't the height of a container element increase if it contains floated elements?
...ple we already saw is to create one or more than one column layouts.
Using img floated inside p which will enable our content to flow around.
Demo (Without floating img)
Demo 2 (img floated to the left)
Using float for creating horizontal menu - Demo
Float second element as well, or use `ma...