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How to use z-index in svg elements?
...t object to be drawn. So swap the two elements.
<svg xmlns="http://www.w3.org/2000/svg" viewBox="30 70 160 120">
<!-- First draw the orange circle -->
<circle fill="orange" cx="100" cy="95" r="20"/>
<!-- Then draw the green circle over the current canvas --&...
Can I change the fill color of an svg path with CSS?
...vg fill="#3F6078" height="24" viewBox="0 0 24 24" width="24" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
</svg>
Use your favorite text editor, open the SVG file and play around with it.
...
ASP.NET: Session.SessionID changes between requests
...n my case I figured out that the session cookie had a domain that included www. prefix, while I was requesting page with no www..
Adding www. to the URL immediately fixed the problem. Later I changed cookie's domain to be set to .mysite.com instead of www.mysite.com.
...
Using OpenSSL what does “unable to write 'random state'” mean?
...
Yes, if you run from php web server, the user is www-data, and you should add "export" before every openssl: shell_exec('export RANDFILE=".rnd";openssl ecparam -genkey -name secp256k1'))
– diyism
Jun 21 '13 at 9:04
...
Redirect to an external URL from controller action in Spring MVC
...ectView redirectView = new RedirectView();
redirectView.setUrl("http://www.yahoo.com");
return redirectView;
}
You can also use a ResponseEntity, e.g.
@RequestMapping("/to-be-redirected")
public ResponseEntity<Object> redirectToExternalUrl() throws URISyntaxException {
URI yahoo...
How can I handle the warning of file_get_contents() function in PHP?
...severity, $severity, $file, $line);
}
);
try {
file_get_contents('www.google.com');
}
catch (Exception $e) {
echo $e->getMessage();
}
restore_error_handler();
Seems like a lot of code to catch one little error, but if you're using exceptions throughout your app, you would only nee...
Error in exception handler. - Laravel
...up of the storage directories to your web servers group (usually apache or www-data, but this can vary between the different operating systems) and keep the permissions as of the directory as 775.
chgrp -R www-data app/storage
Or with chown.
chown -R :www-data app/storage
Then make sure direct...
No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin '…' is therefor
...ic domain only:
response.addHeader("Access-Control-Allow-Origin", "http://www.example.com");
Check this blog post.
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Access restriction on class due to restriction on required library rt.jar?
...
http://www.digizol.com/2008/09/eclipse-access-restriction-on-library.html worked best for me.
On Windows: Windows -> Preferences -> Java -> Compiler -> Errors/Warnings
-> Deprecated and restricted API -> Forbidde...
How can I launch Safari from an iPhone app?
...
should be the following :
NSURL *url = [NSURL URLWithString:@"http://www.stackoverflow.com"];
if (![[UIApplication sharedApplication] openURL:url]) {
NSLog(@"%@%@",@"Failed to open url:",[url description]);
}
sha...