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How is attr_accessible used in Rails 4?
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Rory O'Kane
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answered Jun 28 '13 at 18:30
Pierre-Louis GottfroisPierre-Louis...
HTML img scaling
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answered Aug 28 '09 at 15:21
RiddlerDevRiddlerDev
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How do you display JavaScript datetime in 12 hour AM/PM format?
...' : 'am';
hours = hours % 12;
hours = hours ? hours : 12; // the hour '0' should be '12'
minutes = minutes < 10 ? '0'+minutes : minutes;
var strTime = hours + ':' + minutes + ' ' + ampm;
return strTime;
}
console.log(formatAMPM(new Date));
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How to get the class of the clicked element?
...ar myClasses = this.classList;
alert(myClasses.length + " " + myClasses[0]);
});
You can emulate classList in older browsers using myClass.split(/\s+/);
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Specifying colClasses in the read.csv
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answered May 10 '10 at 18:36
George DontasGeorge Dontas
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How to extract epoch from LocalDate and LocalDateTime?
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edited Sep 30 '18 at 19:22
answered Apr 10 '14 at 15:36
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What is the function of the DBMDL File in VS database project
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answered Sep 22 '10 at 6:44
Cameron McGraneCameron McGrane
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Install Marketplace plugin on Eclipse Juno
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answered Jul 9 '12 at 21:07
Zoltán UjhelyiZoltán Ujhelyi
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List of Big-O for PHP functions
...r example the difference between a call to array_key_exists at N=1 and N=1,000,000 is ~50% time increase.
Interesting Points:
isset/array_key_exists is much faster than in_array and array_search
+(union) is a bit faster than array_merge (and looks nicer). But it does work differently so keep that...
What does [ N … M ] mean in C aggregate initializers?
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90
It is initialization using Designated Initializers.
The range based initialization is a gnu...