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what is faster: in_array or isset? [closed]
This question is merely for me as I always like to write optimized code that can run also on cheap slow servers (or servers with A LOT of traffic)
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How to detect if a variable is an array
...n't work if the object is passed across frame boundaries as each frame has its own Array object. You can work around this by checking the internal [[Class]] property of the object. To get it, use Object.prototype.toString() (this is guaranteed to work by ECMA-262):
Object.prototype.toString.call(ob...
What is the best way to get all the divisors of a number?
...gt;= nfactors:
return
The overall efficiency of this algorithm will depend entirely on the efficiency of the factorGenerator.
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Why Collections.sort uses merge sort instead of quicksort?
We know that quick sort is the fastest sorting algorithm.
1 Answer
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Sorting a tab delimited file
I have a data with the following format:
10 Answers
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How do I disable a href link in JavaScript?
...ous </a> 1 2 3 4 <a href="#"> Next </a> and in some conditions I want this tag to be completely disabled.
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Meaning of “[: too many arguments” error from if [] (square brackets)
... following BASH shell error, so I'm posting what I found after researching it.
5 Answers
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How can I get the full object in Node.js's console.log(), rather than '[Object]'?
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edited Sep 4 '18 at 18:28
Ikbel
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Read a text file using Node.js?
I need to pass in a text file in the terminal and then read the data from it, how can I do this?
5 Answers
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What are the big improvements between guava and apache equivalent libraries?
...use apache collections, string utils, etc. I need to decide if we should switch from the apache foundations implementation.
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