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How to auto-remove trailing whitespace in Eclipse?
...or Python in PyDev, I've made a feature request for this. See: sourceforge.net/tracker/…
– Craig McQueen
Jan 14 '10 at 7:07
5
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Does Java have a complete enum for HTTP response codes?
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thx! this works without any external dependencies. java.net.HttpURLConnection.HTTP_BAD_REQUEST
– comonad
Sep 26 '16 at 9:31
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Getting scroll bar width using JavaScript [duplicate]
...ar width based on gathered offsets
Working example here: http://jsfiddle.net/slavafomin/tsrmgcu9/
Update
If you're using this on a Windows (metro) App, make sure you set the -ms-overflow-style property of the 'outer' div to scrollbar, otherwise the width will not be correctly detected. (code upd...
entity object cannot be referenced by multiple instances of IEntityChangeTracker. while adding relat
...ime I try to save my contact, which is validated I get the exception "ADO.Net Entity Framework An entity object cannot be referenced by multiple instances of IEntityChangeTracker"
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Parse JSON in JavaScript? [duplicate]
...the JSON website recommends third-party libraries such as Oboe.js and clarinet, which provide streaming JSON parsing.
jQuery once had a $.parseJSON() function, but it was deprecated with jQuery 3.0. In any case, for a long time it was nothing more than a wrapper around JSON.parse().
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Bootstrap with jQuery Validation Plugin
...r.insertAfter(element);
}
}
});
See Example: http://jsfiddle.net/mapb_1990/hTPY7/7/
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How to save an HTML5 Canvas as an image on a server?
...dedData);
$decocedData = base64_decode($encodedData);
?>
http://php.net/manual/ro/function.base64-decode.php
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Can I see changes before I save my file in Vim?
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...as documented at vimdoc.sourceforge.net/htmldoc/diff.html#:DiffOrig. Advantage of this over w !diff % - is that it works over remote sources too (for example: vim sftp://example.com/foo.txt)
– Lekensteyn
Aug 27 '15 at 16:5...
Error message “Forbidden You don't have permission to access / on this server” [closed]
...is script to setup the folders permissions
# setting permissions for /var/www/mysite.com
# read permission ONLY for the owner
chmod -R /var/www/mysite.com 400
# add execute for folders only
find /var/www/mysite.com -type d -exec chmod -R u+x {} \;
# allow file uploads
chmod -R /var/www/mysite...
What is the email subject length limit?
How many characters are allowed to be in the subject line of Internet email?
I had a scan of The RFC for email but could not see specifically how long it was allowed to be.
I have a colleague that wants to programmatically validate for it.
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