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Storing custom objects in an NSMutableArray in NSUserDefaults
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For loading custom objects in an array, this is what I've used to grab the array:
NSUserDefau...
How is the 'use strict' statement interpreted in Node.js? [duplicate]
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1 Answer
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Difference between @import and link in CSS
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In theory, the only difference between them is that @import is the CSS mechanism to include a ...
Shell script - remove first and last quote (") from a variable
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15 Answers
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How to best display in Terminal a MySQL SELECT returning too many fields?
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How to show popup message like in Stack Overflow
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EDIT: The code below shows how to replicate the bars that show at the top of the screen when y...
How to pass an array into jQuery .data() attribute
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It's treating your variable as a string, the zeroth element of which is [.
This is happening ...
docker mounting volumes on host
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The VOLUME command will mount a directory inside your container and store any files created or...
MySQL Great Circle Distance (Haversine formula)
... the closest 20 locations that are within a radius of 25 miles to the 37, -122 coordinate. It calculates the distance based on the latitude/longitude of that row and the target latitude/longitude, and then asks for only rows where the distance value is less than 25, orders the whole query by distanc...