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CODE EXAMPLE FOR RUBY
ruby remove nil element in array
[
nil
,
'apple'
,
'orange'
,
''
,
'banana'
]
.
compact
=>
[
"apple"
,
"orange"
,
""
,
"banana"
]
Source by rubysnippets.net #
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Tagged:
#ruby
#remove
#nil
#element
#array
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