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How to convert a PNG image to a SVG? [closed]
...ate three initial images (one for each color). Then convert to SVG. And finally, merge the three SVG content in one file (SVG is XML based). Hope this could help... Cheers ;-)
– olibre
Oct 9 '14 at 19:21
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How to exclude a module from a Maven reactor build?
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@SaM Actually, as of Maven 3.0.5 the Reactor will take in account the order in 'modules', although the order dictated by dependencies is of a higher priority.
– hellodanylo
Jul 29 '13 at 11:23
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jQuery show for 5 seconds then hide
...e honest.
– wilsjd
Oct 23 '15 at 18:32
I have also implemented this, but when I show msg twice within 5 seconds then i...
Check element CSS display with JavaScript
...le equal doesn't do type coercion. Crockford explains why, in the section called "=== and !== Operators."
– sdleihssirhc
Feb 1 '11 at 18:15
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C# generic type constraint for everything nullable
...vs. the unhandiness of exceptions in a static constructor. Since you're really implementing a poor-mans static analyzer here, this exception should never be thrown except during development. Finally, even if you want to avoid static construction exceptions at all costs (unwise), then you should sti...
C# XML Documentation Website Link
... |
edited Aug 5 '11 at 18:32
answered Aug 5 '11 at 17:55
di...
Linux equivalent of the Mac OS X “open” command [closed]
...f diagnostics and warnings right into your terminal (even though nothing really went wrong). I usually have to do something like xdg-open <file> &> /dev/null & instead. Is there anything better than xdg-open in this regard?
– Suan
Nov 30 '11 at...
Case conventions on element names?
... Note that 'lowercase with hyphens' has some problems in XSLT. Specifically it is easy to confuse a node called, say, 'year-from-age' with a formula 'year - age' (e.g. subtract age from year)
– Richard Kennard
Aug 20 '13 at 7:38
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Find the IP address of the client in an SSH session
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Check if there is an environment variable called:
$SSH_CLIENT
OR
$SSH_CONNECTION
(or any other environment variables) which gets set when the user logs in. Then process it using the user login script.
Extract the IP:
$ echo $SSH_CLIENT | awk '{ print $1}'
1.2...
Chai: how to test for undefined with 'should' syntax
...advantages of the should syntax. It works by adding the should property to all objects, but if a return value or variable value is undefined, there isn't a object to hold the property.
The documentation gives some workarounds, for example:
var should = require('chai').should();
db.get(1234, functi...