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JavaScript blob filename without link
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Working example of a download button, to save a cat photo from an url as "cat.jpg":
HTML:
<button onclick="downloadUrl('https://i.imgur.com/AD3MbBi.jpg', 'cat.jpg')">Download</button>
JavaScript:
function downloadUrl(url, filename) {
let xhr = new XMLHttpReq...
How can I check if a background image is loaded?
...in a class? I tried this but doesn't seem to do it right. $('.user_main_photo_thumb').waitForImages(function() { $(this).parents('.photoThumbFrame').delay(1000).slideDown(); }, function(loaded, count, success) { });
– Relm
Mar 26 '15 at 8:20
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img tag displays wrong orientation
...the solution. Images now have metadata that specify the orientation of the photo. There is a new CSS spec for image-orientation.
Just add this to your CSS:
img {
image-orientation: from-image;
}
According to the spec as of Jan 25 2016, Firefox and iOS Safari (behind a prefix) are the only br...
Building a notification system [closed]
...fferent type of notifications. E.g. one template is "{user} has liked your photo.", another template is "Your {Pagename} has new like." Etc. {PageName} and {user} and other placeholders will map from the different database table, so what should be the schema to get the placeholders value dynamically...
Rotating videos with FFmpeg
...st video player support metadata rotation. Also Cloud services like Google Photos. However, remember that ffmpeg does not necessarily copy all metadata from the original file! Therefore, I would recommend to explicitly specify to copy all other metadata from original file: ffmpeg -i input.mp4 -codec...
Error: Configuration with name 'default' not found in Android Studio
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Can you post example and photos ? thanks , because this method not work
– user3402040
Jan 22 '16 at 7:58
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Open Facebook page from Android app?
... unlike regular fb pages , we don't see the Like button, profile and cover photos, etc. it directly opens the Contact info and displays all the posts from the page.
– Neeraj Dwivedi
Sep 12 '19 at 10:04
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How can one display images side by side in a GitHub README.md?
I'm trying to show a comparison between two photos in my README.md which is why I want to display them side-by-side. Here is how the two images are placed currently. I want to show the two Solarized color schemes side by side instead of top and bottom. Help would be much appreciated, thanks!
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Difference between break and continue in PHP?
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Misuse of these functions results in this: flickr.com/photos/24973901@N04/2762458387
– neokio
Sep 13 '12 at 11:02
7
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Programmatically get own phone number in iOS
...'s phone number? Apple already allows permission-based access to contacts, photos, location, and the user's camera and microphone. Why not the phone number? There must be a good reason, but it's not immediately clear. It's unfortunate because prohibiting access causes devs to spend a lot of time and...