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ruby get file extension

klueless-io answered on October 8, 2020 Popularity 9/10 Helpfulness 5/10

answer ruby get file extension

related ruby file extension

ruby get file extension

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path = "/path/to/xyz.mp4"

File.basename(path)         # => "xyz.mp4"
File.extname(path)          # => ".mp4"
File.basename(path, ".mp4") # => "xyz" OR
File.basename(path, ".*")   # => "xyz"
File.dirname(path)          # => "/path/to"

# Alternative to File.extname(path) for multiple extension periods
def full_extname(path)
  ext = File.basename(path).split('.', 2)[1]
  ext.nil? ? '' : ".#{ext}"
end

full_extname('/path/to/xyz.mp4')				# => ".mp4"
full_extname('/path/to/xyz.my.custom.ext.mp4')	# => ".my.custom.ext.mp4"
full_extname('/path/to/xyz')					# => ""

Popularity 9/10 Helpfulness 5/10 Language ruby

Source: stackoverflow.com

Tags: base-path file file-extension get path ruby

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Contributed on Jul 22 2022

klueless-io

0 Answers Avg Quality 2/10

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something.rb

Popularity 9/10 Helpfulness 8/10 Language ruby

Source: Grepper

Tags: file-extension file

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Contributed on Oct 08 2020

hateschoollovecoding

0 Answers Avg Quality 2/10

ruby get file extension

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