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MySQL CONCAT returns NULL if any field contain NULL
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answered Apr 1 '13 at 10:01
John WooJohn Woo
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error: Libtool library used but 'LIBTOOL' is undefined
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143
A good answer for me was to install libtool:
sudo apt-get install libtool
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How do you use window.postMessage across domains?
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3 Answers
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Using bitwise OR 0 to floor a number
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163
How does it work? Our theory was that using such an operator casts the
number to an integer...
mysql create user if not exists
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answered May 16 '13 at 16:24
AschererAscherer
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Best way to add page specific JavaScript in a Rails 3 app?
Rails 3 has some unobtrusive JavaScript which is pretty cool.
10 Answers
10
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Is it a bad practice to use negative margins in Android?
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Brais Gabin
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answered May 20 '12 at 12:53
CommonsWareCommonsW...
D3.js: what is 'g' in .append(“g”) D3.js code?
I am new to D3.js , started learning today only
2 Answers
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JavaScript regex multiline flag doesn't work
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613
You are looking for the /.../s modifier, also known as the dotall modifier. It forces the dot . ...
class name and method name dropdown list is missing (visual studio setting)
...Editor-->All Languages
Check "Navigation Bar."
(Picture is from VS2013)
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