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“INSERT IGNORE” vs “INSERT … ON DUPLICATE KEY UPDATE”
...ABLE `foo` (
`id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
`u` int(11) DEFAULT NULL,
PRIMARY KEY (`id`),
UNIQUE KEY `u` (`u`)
) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=latin1
mysql> insert into foo (u) values (10) on duplicate key update u = 20;
mysql> select * from foo;
+-...
Animation CSS3: display + opacity
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119
Based on Michaels answer this is the actual CSS code to use
.parent:hover .child
{
displa...
JavaScript open in a new window, not tab
...3
vijayP
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answered Apr 7 '09 at 17:32
DNSDNS
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JavaScript - onClick to get the ID of the clicked button
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codeherk
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answered Jan 28 '11 at 5:57
shamittomarshamittomar
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Which equals operator (== vs ===) should be used in JavaScript comparisons?
...g literals.
Reference
http://www.ecma-international.org/ecma-262/5.1/#sec-11.9.3
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c++11 Return value optimization or move? [duplicate]
...nguage rules.
– Kerrek SB
Apr 21 at 11:33
GCC documentation on -fno-elide-constructors: "The C++ standard allows an im...
Is it possible to get element from HashMap by its position?
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answered Mar 8 '11 at 19:15
WayneWayne
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Scrollview vertical and horizontal in android
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11 Answers
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Why does JavaScript only work after opening developer tools in IE once?
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answered Oct 12 '11 at 15:51
SpudleySpudley
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Uploading images using Node.js, Express, and Mongoose
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Rohan Kumar
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answered Mar 1 '11 at 1:35
JohnAllenJohnAllen
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