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Could not locate Gemfile
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164
You do not have Gemfile in a directory where you run that command.
Gemfile is a file containin...
how to calculate binary search complexity
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14 Answers
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How do I shuffle an array in Swift?
...uffle and shuffled are native starting Swift 4.2. Example usage:
let x = [1, 2, 3].shuffled()
// x == [2, 3, 1]
let fiveStrings = stride(from: 0, through: 100, by: 5).map(String.init).shuffled()
// fiveStrings == ["20", "45", "70", "30", ...]
var numbers = [1, 2, 3, 4]
numbers.shuffle()
// number...
Binary search (bisection) in Python
...on a list/tuple and return the position of the item if found and 'False' (-1, None, etc.) if not?
20 Answers
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Spring Boot JPA - configuring auto reconnect
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142
I assume that boot is configuring the DataSource for you. In this case, and since you are usin...
How to make child process die after parent exits?
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Child can ask kernel to deliver SIGHUP (or other signal) when parent dies by specifying option...
Store boolean value in SQLite
...torage class. Instead, Boolean values are stored as integers 0 (false) and 1 (true).
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Is there a standard naming convention for git tags? [closed]
I've seen a lot of projects using v1.2.3 as the naming convention for tags in git. I've also seen some use 1.2.3 . Is there an officially endorsed style, or are there any good arguments for using either?
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What is the difference between Numpy's array() and asarray() functions?
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125
Since other questions are being redirected to this one which ask about asanyarray or other arr...
What is the fastest factorial function in JavaScript? [closed]
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