scmuser created the topic: How to process every line in a text file with Ruby
Example 1
[code language=”css”]
# ruby sample code.
# process every line in a text file with ruby (version 1).
file=’GettysburgAddress.txt’
File.readlines(file).each do |line|
puts line
end
[/code]
Example 2
[code language=”css”]
# ruby sample code.
# process every line in a text file with ruby (version 2).
file=’GettysburgAddress.txt’
f = File.open(file, “r”)
f.each_line { |line|
puts line
}
f.close
[/code]
Source –
alvinalexander.com/blog/post/ruby/how-pr…-line-text-file-ruby
I’m Rajesh Kumar, a DevOps, SRE, DevSecOps, Cloud, and Platform Engineering expert passionate about sharing practical knowledge, real-world experiences, and industry best practices. I have worked at Cotocus and regularly write about technology, travel, investing, health, product reviews, and digital marketing through my various platforms.
I publish technical articles at DevOps School, travel stories at Holiday Landmark, stock market insights at Stocks Mantra, health and fitness guidance at My Medic Plus, product reviews at TrueReviewNow, and SEO and digital marketing strategies at Wizbrand.
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