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Programmatically open new pages on Tabs
...newtab" to the anchor to force the opening of a new tab.
<a href="some url" target="_newtab">content of the anchor</a>
In javascript you can use
window.open('page.html','_newtab');
Said that, I partially agree with Sam. You shouldn't force user to open new pages or new tab without ...
How do I get the picture size with PIL?
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This is a complete example loading image from URL, creating with PIL, printing the size and resizing...
import requests
h = { 'User-Agent': 'Neo'}
r = requests.get("https://images.freeimages.com/images/large-previews/85c/football-1442407.jpg", headers=h)
from PIL impor...
Allow anything through CORS Policy
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Only if backend and webapp are hosted under the same URL. If they are hosted under two different URLs entirely, then this will happen in production as well.
– Christoph Eicke
Dec 10 '14 at 8:13
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How to Decrease Image Brightness in CSS
...center;
border : 1px solid #fff;
}
.image_original {
background: url(https://i.ibb.co/GkDXWYW/demo-img.jpg);
}
.image_brighness {
background: linear-gradient(0deg, rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), /* the gradient on top, adjust color and opacity to your taste */
url(https...
AJAX in Chrome sending OPTIONS instead of GET/POST/PUT/DELETE?
... send request data with a Content-Type other than
application/x-www-form-urlencoded, multipart/form-data, or text/plain,
e.g. if the POST request sends an XML payload to the server using
application/xml or text/xml, then the request is preflighted.
It sets custom headers in the request (e.g....
How to call a JavaScript function from PHP?
...l .js function which load a php file (using xmlhttp=GetXmlHttpObject();var url="phpwithmysqlwait.php"; xmlhttp.onreadystatechange=statechanged; xmlhttp.open("GET", url, true); xmlhttp.send(null); ) and my php call <?php echo "<script> loadxml(); </script>"; ?> where loadxml call...
Git, rewrite previous commit usernames and emails
... it was not reflected on my contributions timeline chart, go to the commit url and append .patch at the end of the url, and verify the name and email are correct.
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How to center text vertically with a large font-awesome icon?
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a flexbox option - font awesome 4.7 and below
FA 4.x Hosted URL - https://stackpath.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css
div {
display: inline-flex; /* make element size relative to content */
align-items: center; /* vertical alignment of items */
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ImageConvertor 扩展：免费图像转换器，支持JPG/PNG/WEBP格式转换和图像处...
...line-block; width: 24px; height: 24px; margin-bottom: 4px; background: url(/static/images/feedback.svg) 50% / 100% auto no-repeat; } 文档反馈 切换 目录 在线 客服 扫码添加客服咨询 我要 ...
Adjust width and height of iframe to fit with content in it
...ases to content size. no need for script tags.
<iframe src="http://URL_HERE.html" onload='javascript:(function(o){o.style.height=o.contentWindow.document.body.scrollHeight+"px";}(this));' style="height:200px;width:100%;border:none;overflow:hidden;"></iframe>
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