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Question mark (?) in XML attributes for Android

...at movieIcon attribute points to a different @drawable resource, say robot.png or hobbit.png, in each theme definition. You can refer to "?attr/movieIcon" anywhere the theme is in effect (like in a toolbar or dialog or whatever kind of View layout), and it will automatically point to the correct dr...
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How do you stretch an image to fill a while keeping the image's aspect-ratio?

... the whole element. CSS div { background-image: url(path/to/your/image.png); background-repeat: no-repeat; background-position: 50% 50%; background-size: cover; } If you're stuck with using inline images there are a few options. First, there is object-fit This property acts on images, ...
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How to get pixel data from a UIImage (Cocoa Touch) or CGImage (Core Graphics)?

... this extension for my image? let imageObj = UIImage(named:"greencolorImg.png") – Sagar Sukode Apr 25 '18 at 6:50 let...
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Do zombies exist … in .NET?

...is still accessable, image isn't zombie.Image.Save(@"C:\temp\x.png"); } Console.ReadLine(); } //Borrowed from here //http://stackoverflow.com/a/13001749/969613 public static long FindPrimeNumber(int n) { int count = 0; long a = 2; ...
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How can I improve my paw detection?

... I actually just dumped out .png's, and did a convert *.png output.gif. I've certainly had imagemagick bring my machine to its knees before, though it worked fine for this example. In the past, I've used this script: svn.effbot.python-hosting.com/pil/S...
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html5 - canvas element - Multiple layers

...in you can try, html2canvas. In our case we are using layered transparent PNG's with z-index as a "product builder" widget. Html2canvas worked brilliantly to boil the stack down without pushing images, nor using complexities, workarounds, and the "non-responsive" canvas itself. We were not able to ...
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How to use relative/absolute paths in css URLs?

...d have access to that. Define your CSS URL as such: url(/image_dir/image.png); In your .htacess file, put: Options +FollowSymLinks RewriteEngine On RewriteRule ^image_dir/(.*) subdir/images/$1 or RewriteRule ^image_dir/(.*) images/$1 depending on the site. ...
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基于PECL OAuth打造微博应用 - 更多技术 - 清泛网 - 专注C/C++及内核技术

... $mime = 'image/jpg'; break; case 'png'; $mime = 'image/png'; break; default: $mime = 'application/octet-stream'; } $content_type = "Content-Type: {$mim...
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How to download image using requests

...ry at once. import shutil import requests url = 'http://example.com/img.png' response = requests.get(url, stream=True) with open('img.png', 'wb') as out_file: shutil.copyfileobj(response.raw, out_file) del response s...
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Loading/Downloading image from URL on Swift

... And use it this way: myImageView.imageFromUrl("https://robohash.org/123.png") share | improve this answer | follow | ...