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What is an IndexOutOfRangeException / ArgumentOutOfRangeException and how do I fix it?
...t means that first element has index 0 and last element has index Length - 1 (where Length is total number of items in the array) so this code doesn't work:
array[array.Length] = 0;
Moreover please note that if you have a multidimensional array then you can't use Array.Length for both dimension, ...
How do I check if there are duplicates in a flat list?
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Insert, on duplicate update in PostgreSQL?
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Java String split removed empty values
... with limit set to negative value like
String[] split = data.split("\\|", -1);
Little more details:
split(regex) internally returns result of split(regex, 0) and in documentation of this method you can find (emphasis mine)
The limit parameter controls the number of times the pattern is applied and...
How do I write a for loop in bash
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From this site:
for i in $(seq 1 10);
do
echo $i
done
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Fundamental difference between Hashing and Encryption algorithms
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In javascript, is an empty string always false as a boolean?
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Yes. Javascript is a dialect of ECMAScript, and ECMAScript language specification clearly defi...
How to customize the background/border colors of a grouped table view cell?
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How to install PostgreSQL's pg gem on Ubuntu?
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