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How to force file download with PHP
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Not working dear in case of png image for me. Thanks.
– Kamlesh
Mar 7 at 12:58
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How to show loading spinner in jQuery?
...ks for me, the html should have something like: <div id='loader'><img src="spinner.gif"/></div>
– yigal
Jan 4 '12 at 6:40
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How can I search Git branches for a file or directory?
...69
otherbranch
Supports globbing, too:
% git log --all -- '**/my_file.png'
The single quotes are necessary (at least if using the Bash shell) so the shell passes the glob pattern to git unchanged, instead of expanding it (just like with Unix find).
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Select arrow style change
...tion that shows how to actually add a "button" as well, using pure CSS (no pngs, jpegs, etc.) stackoverflow.com/a/28274325/2098017
– Anthony F.
May 17 '16 at 19:39
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How to find all links / pages on a website
...wn regular expression to parse all the retrieved contents. Target tags are IMG and A for standard HTML. For JAVA,
final String openingTags = "(<a [^>]*href=['\"]?|<img[^> ]* src=['\"]?)";
this along with Pattern and Matcher classes should detect the beginning of the tags. Add LINK ta...
File input 'accept' attribute - is it useful?
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I needed to accept JPG, PNG, GIF, PDF, and EPS files, but accept='.jpg,.png,.gif,.pdf,.eps' didn't allow any selection. I tried many variations - space delimited, no dot characters, etc., but no dice in Chrome v20, so I ended up using the mime types...
public static const in TypeScript
..., kNotFoundInArray} from "./Constants";
if (ReallySafeExtensions.indexOf("png") === kNotFoundInArray) {
console.log("PNG's are really unsafe!!!");
}
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How do I make background-size work in IE?
...ess is:
<style>
.backgroundpic {
background-image: url('img/home.jpg');
background-size: cover;
filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(
src='img/home.jpg',
sizingMethod='scale');
}
</style>
It's been so long since I'v...
How to delete a file via PHP?
...delete images off my project I'm working on.
unlink(dirname(__FILE__) . "/img/tasks/" . 'image.jpg');
The dirname(__FILE__) section prints out the base path to your project. The /img/tasks/ are two folders down from my base path. And finally, there's my image I want to delete which you can make i...
Does every web request send the browser cookies?
...ckoverflow.com; if you make a request to www.stackoverflow.com/images/logo.png, all those 4 cookies will be sent.
However, if you request stackoverflow.com/images/logo.png (notice the subdomain change) or images.stackoverflow.com/logo.png, those 4 cookies won't be present - but maybe those related t...