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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...
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 insert an item into an array at a specific index (JavaScript)?
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tmux: How to join two tmux windows into one, as panes?
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Insert, on duplicate update in PostgreSQL?
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16 Answers
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How do I check if there are duplicates in a flat list?
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Checking for empty arrays: count vs empty
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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 can I upgrade specific packages using pip and a requirements file?
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