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jQuery get the location of an element relative to window
... log(eTop - $(window).scrollTop());
});
});
#element {
margin: 140px;
text-align: center;
padding: 5px;
width: 200px;
height: 200px;
border: 1px solid #0099f9;
border-radius: 3px;
background: #444;
color: #0099d9;
opacity: 0.6;
}
#log {
position: fixed;
t...
When to use SELECT … FOR UPDATE?
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+50
The only portable way to achieve consistency between rooms and tags and making sure rooms are never returned after they had been delet...
Do regular expressions from the re module support word boundaries (\b)?
...
>>> y = k.search( x)
>>> y
<_sre.SRE_Match object at 0x100418850>
Also forgot to mention, you should be using raw strings in your code
>>> x = 'one two three'
>>> y = re.search(r"\btwo\b", x)
>>> y
<_sre.SRE_Match object at 0x100418a58>
&g...
Mongoose indexing in production code
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answered Jan 15 '13 at 21:05
JohnnyHKJohnnyHK
253k5151 gold badges537537 silver badges424424 bronze badges
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string.charAt(x) or string[x]?
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answered May 10 '11 at 0:01
Brian WebsterBrian Webster
26.6k4646 gold badges140140 silver badges214214 bronze badges
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Center a column using Twitter Bootstrap 3
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1980
There are two approaches to centering a column <div> in Bootstrap 3:
Approach 1 (offsets)...
How to implement a unique index on two columns in rails
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Dorian
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answered Nov 8 '10 at 12:45
shingarashingara
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Maven is not working in Java 8 when Javadoc tags are incomplete
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+50
The best solution would be to fix the javadoc errors. If for some reason that is not possible (ie: auto generated source code) then yo...
Does it make sense to do “try-finally” without “catch”?
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answered Apr 10 '10 at 18:39
Taylor LeeseTaylor Leese
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Should I use the Reply-To header when sending emails as a service to others?
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answered Jan 18 '11 at 20:01
dkarpdkarp
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