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How to find out element position in slice?
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Evan ShawEvan Shaw
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How do I use the includes method in lodash to check if an object is in the collection?
...cludes([a, b], b);
> true
On the other hand, the where(deprecated in v4) and find methods compare objects by their properties, so they don't require reference equality. As an alternative to includes, you might want to try some (also aliased as any):
_.some([{"a": 1}, {"b": 2}], {"b": 2})
> ...
How to convert a string or integer to binary in Ruby?
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marzapower
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answered Feb 26 '10 at 8:52
Mike WoodhouseMike W...
What is the significance of 1/1/1753 in SQL Server?
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843
The decision to use 1st January 1753 (1753-01-01) as the minimum date value for a datetime in S...
How do I print the elements of a C++ vector in GDB?
...will produce an output similar to:
$1 = std::vector of length 3, capacity 4 = {10, 20, 30}
To achieve above, you need to have gdb 7 (I tested it on gdb 7.01) and some python pretty-printer. Installation process of these is described on gdb wiki.
What is more, after installing above, this works w...
Get Unix Epoch Time in Swift
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answered Aug 2 '14 at 15:59
YannikYannik
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Where does Xcode 4 store Scheme Data?
I'm just starting to use Xcode 4, and I'm trying to find the file in a project where it stores all of a project's Schemes. I figured they would be stored in a file in the xcodeproj directory somewhere, but for the life of me I can't find which one.
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Generate a random double in a range
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241
To generate a random value between rangeMin and rangeMax:
Random r = new Random();
double rand...
Generating a list of which files changed between hg versions
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edited Apr 8 '14 at 18:23
GustavoRPS
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answered Jan 7 '10 at 23:56
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Extract substring using regexp in plain bash
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