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How to get a pixel's x,y coordinate color from an image?
...NT
(150,150): NOT_TRANSPARENT
image = new MarvinImage();
image.load("https://i.imgur.com/eLZVbQG.png", imageLoaded);
function imageLoaded(){
console.log("(0,0): "+(image.getAlphaComponent(0,0) > 0 ? "NOT_TRANSPARENT" : "TRANSPARENT"));
console.log("(150,150): "+(image.getAlphaCompo...
Sending “User-agent” using Requests library in Python
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session.headers.update({'User-Agent': 'Custom user agent'})
session.get('https://httpbin.org/headers')
By default, session also manages cookies for you. In case you want to disable that, see this question.
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How to modify PATH for Homebrew?
...al/bin:$PATH ;; # in every other case, add it to the front
esac
Credit: https://superuser.com/a/580611
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Open an IO stream from a local file or url
...eUploader: {
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Configure nginx with multiple locations with different root folders on subdomain
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
CSS Display an Image Resized and Cropped
...5px 0 0 -100px;
}
<div class="crop">
<img src="https://i.stack.imgur.com/wPh0S.jpg" alt="Donald Duck">
</div>
You can use negative margin to move the image around within the <div/>.
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Is it possible to use jQuery to read meta tags
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Would this parser help you?
https://github.com/fiann/jquery.ogp
It parses meta OG data to JSON, so you can just use the data directly. If you prefer, you can read/write them directly using JQuery, of course. For example:
$("meta[property='og:title']")...
Get parts of a NSURL in objective-c
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Postgres: “ERROR: cached plan must not change result type”
...icate the problem is completely resolved with this option.
Documentation: https://jdbc.postgresql.org/documentation/head/connect.html#connection-parameters
You can look at the pgjdbc Github issue 451 for more details and history of the issue.
JRuby ActiveRecords users see this: https://github.c...
How to get jQuery dropdown value onchange event
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brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...