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Insert image after each list item
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display:block;
width:32px;
height:32px;
background:url(../img/icons/spritesheet.png) 0 -620px no-repeat;
margin:5% 0 0 45%;
}
Note : This works with image sprites too
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IE8 issue with Twitter Bootstrap 3
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I am using: <div class="left-finger-picker img-responsive"> to show an image where: left-finger-picker is as follows: .left-finger-picker { width: 200px; height: 210px; position : relative; background-size: cover; background-image : url("../myPics/leftHand.png...
App Inventor 2 怎么修改app图标？ · App Inventor 2 中文网
...lumn; align-items: center; } .feedback-pop:hover, .feedback-pop .feedback-img:hover { color: #3773f5 } .feedback-pop .feedback-img { display: inline-block; width: 24px; height: 24px; margin-bottom: 4px; background: url(/static/images/feedback.svg) 50% / 100% auto no-repeat; } 文档反馈 ...
iphone - how can i get the height and width of uiimage
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UIImage *img = [UIImage imageNamed:@"logo.png"];
CGFloat width = img.size.width;
CGFloat height = img.size.height;
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How to set HTTP headers (for cache-control)?
... image dir or index dir)?...eg. '<IfModule mod_headers.c> <Files /img/myimage.jpg> Header append Cache-Control "max-age=3600, must-revalidate" </Files></IfModule>'... would this work?... OR... or pasted to img dir '<filesmatch "^(example\.jpg|sample\.png)$">Header set ...
Get img thumbnails from Vimeo?
...ery video to get the thumbnail
Here's approximate code in PHP
<?php
$imgid = 6271487;
$hash = unserialize(file_get_contents("http://vimeo.com/api/v2/video/$imgid.php"));
echo $hash[0]['thumbnail_medium'];
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How to crop an image in OpenCV using Python
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It's very simple. Use numpy slicing.
import cv2
img = cv2.imread("lenna.png")
crop_img = img[y:y+h, x:x+w]
cv2.imshow("cropped", crop_img)
cv2.waitKey(0)
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css z-index lost after webkit transform translate3d
...aise and lower the footer's z-index (+/-1) against the rotated element (an img in this case).
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Chrome Extension how to send data from content script to popup.html
...info.
Directory structure:
root-directory/
|_____img
|_____icon19.png
|_____icon38.png
|_____manifest.json
|_____background.js
|_____content.js
|_____popup.js
|_____popup.html
manif...
How to change the opacity (alpha, transparency) of an element in a canvas element after it has been
...e for using globalAlpha:
ctx.save();
ctx.globalAlpha = 0.4;
ctx.drawImage(img, x, y);
ctx.restore();
If you need img to be loaded:
var img = new Image();
img.onload = function() {
ctx.save();
ctx.globalAlpha = 0.4;
ctx.drawImage(img, x, y);
ctx.restore()
};
img.src = "http://..."...