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How to access the first property of a Javascript object?
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1445
var obj = { first: 'someVal' };
obj[Object.keys(obj)[0]]; //returns 'someVal'
Using this you...
SLF4J: Failed to load class “org.slf4j.impl.StaticLoggerBinder”
...Server and WebSphere 6.1. This application uses ehCache and so requires slf4j as a dependency.
As a result I've added the slf4j-api.jar (1.6) jar to my war file bundle.
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HTML5: Slider with two inputs possible?
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edited Jun 23 at 9:54
Jarno
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answered Jan 2...
How do you uninstall MySQL from Mac OS X?
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14 Answers
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C fopen vs open
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245
First, there is no particularly good reason to use fdopen if fopen is an option and open is the...
What's the difference between array_merge and array + array?
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Joe DF
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answered Mar 22 '11 at 16:05
Mike LewisMike L...
How to profile a bash shell script slow startup?
My bash shell takes up to 3-4 seconds to start up, while if I start it with --norc it runs immediately.
7 Answers
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UILabel with text of two different colors
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edited Apr 30 '14 at 17:34
Alex Cio
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an...
Is R's apply family more than syntactic sugar?
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154
The apply functions in R don't provide improved performance over other looping functions (e.g. f...
How to remove the first Item from a list?
I have the list [0, 1, 2, 3, 4] I'd like to make it into [1, 2, 3, 4] . How do I go about this?
10 Answers
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