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Specify width in *characters*
...ill notice width and height of the span are different. For a font-size of 20px on Chrome the span is 12x22 px, where 20px is the height of the font, and 2px are for line height.
Now since em and ex are of no use here, a possible strategy for a CSS-only solution would be to
Create an element cont...
How do I setup a SSL certificate for an express.js server?
...handler).
– ebohlman
Aug 6 '12 at 1:08
11
@Qix - in the OPs example, app is defined. This answer ...
How to set UICollectionViewDelegateFlowLayout?
...
answered Oct 17 '12 at 0:38
John EstropiaJohn Estropia
16.8k44 gold badges3939 silver badges4747 bronze badges
...
socket.emit() vs. socket.send()
...er custom event like that:
server:
var io = require('socket.io').listen(80);
io.sockets.on('connection', function (socket) {
socket.emit('news', { hello: 'world' });
socket.on('my other event', function (data) {
console.log(data);
});
});
client:
var socket = io.connect('http://local...
Drag and drop files into WPF
...o whatever
// handling code you have defined.
HandleFileOpen(files[0]);
}
}
Also, don't forget to actually hook up the event in XAML, as well as setting the AllowDrop attribute.
<StackPanel Name="ImagePanel" Drop="ImagePanel_Drop" AllowDrop="true">
...
</StackPanel>
...
Easy way to list node modules I have npm linked?
...|
edited Jul 24 '14 at 15:06
answered Jul 24 '14 at 14:13
m...
Add text to Existing PDF using Python
...call this output
iterate through input and apply .mergePage(*text*.getPage(0)) for each page you want the text added to, then use output.addPage() to add the modified pages to a new document
This works well for simple text additions. See PyPDF's sample for watermarking a document.
Here is some c...
How can I add items to an empty set in python
... |
edited Jul 7 '13 at 10:28
answered Jul 7 '13 at 10:23
...
Get parts of a NSURL in objective-c
...assword@hostname)
the host name (here, digg.com)
the port (that would be :80 after the domain name for instance)
the path (here, /news/business/24hr)
the parameter string (anything that follows a semicolon)
the query string (that would be if you had GET parameters like ?foo=bar&baz=frob)
the fra...
Convert Dictionary to semicolon separated string in c#
... Mahdi-Malv
4,31111 gold badge1818 silver badges4040 bronze badges
answered Oct 6 '10 at 11:01
LukeHLukeH
233k5050 gold badges3...