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Downloading a large file using curl
...:
function getFileContents($url)
{
// Workaround: Save temp file
$img = tempnam(sys_get_temp_dir(), 'pdf-');
$img .= '.' . pathinfo($url, PATHINFO_EXTENSION);
$fp = fopen($img, 'w+');
$ch = curl_init();
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
curl_setopt($ch, CURL...
Provide an image for WhatsApp link sharing
...="description of your website/webpage">
Step 6: og:image
Image(JPG or PNG) with a size less than 300KB and minimum dimensions of 300 x 200 *. This image should be served via a HTTPS connection with a valid non-self-signed certificate.
<meta property="og:image" content="//cdn.example.com/uplo...
Save bitmap to location
...= new FileOutputStream(filename)) {
bmp.compress(Bitmap.CompressFormat.PNG, 100, out); // bmp is your Bitmap instance
// PNG is a lossless format, the compression factor (100) is ignored
} catch (IOException e) {
e.printStackTrace();
}
...
How to make/get a multi size .ico file? [closed]
...ner? When working in GIMP, I always have to save my multi-layered image as png and then open it again and create the multiple layers. That takes very long.
– Tomáš Zato - Reinstate Monica
May 14 '14 at 13:15
...
How to allow to accept only image files?
...
Use the accept attribute of the input tag. So to accept only PNGs, JPEGs and GIFs you can use the following code:
<input type="file" name="myImage" accept="image/x-png,image/gif,image/jpeg" />
Or simply:
<input type="file" name="myImage" accept="image/*" />...
WPF Button with Image
...="AddButtonImageBrush" ImageSource="/Demoapp;component/Resources/AddButton.png" Stretch="UniformToFill"/>
</Grid.Resources>
<Button Content="Load Inventory 1" Background="{StaticResource AddButtonImageBrush}"/>
Referred from Here
Also it might helps other. I posted the same with ...
打包后logo png图片显示带背景色，怎么实现镂空色 - App应用开发 - 清泛IT...
...2 发表于 2024-07-29 06:53
请附上截图看一下，谢谢
PNG 镂空 图标
经过测试，使用透明背景的 .png 图片作为App的图标，可以实现镂空效果：
比如：app.png
使用看图软件打开的效果，表明背景是透明色的：
安装App到...
.append(), prepend(), .after() and .before()
...eates the same element nesting:
var $div = $('<div>').append($('<img>'));
var $img = $('<img>').appendTo($('<div>'))
...but they return a different element. This matters for method chaining.
share
...
Creating a UIImage from a UIColor to use as a background image for UIButton [duplicate]
...Color(context, color.CGColor)
CGContextFillRect(context, rect)
let img = UIGraphicsGetImageFromCurrentImageContext()
UIGraphicsEndImageContext()
return img
}
}
Swift 3.0
extension UIImage {
static func from(color: UIColor) -> UIImage {
let rect = CGRect(x: 0, y: ...
Need to remove href values when printing in Chrome
...
I encountered a similar problem only with a nested img in my anchor:
<a href="some/link">
<img src="some/src">
</a>
When I applied
@media print {
a[href]:after {
content: none !important;
}
}
I lost my img and the entire anchor width fo...