Recent questions tagged ruby

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Rails - Export records to downloadable excel file using axlsx gem (Keep MVC)

Nov 19, 2022 in Others by Kithuzzz
 • 38,000 points • 2,940 views
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Convert Excel and Word files to PDF Using ruby

Sep 25, 2022 in Others by Kithuzzz
 • 38,000 points • 1,964 views
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How can I get the intersection, union, and subset of arrays in Ruby?

Aug 8, 2022 in Others by krishna
 • 2,820 points • 829 views
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what does bash: /home/XXX/.rvm/scripts/rvm: No such file or directory mean?

May 26, 2022 in Others by Ashwini
 • 5,430 points • 1,392 views
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How to store cryptocurrency balance without causing floating point errors in ruby/rails

Apr 5, 2022 in Blockchain by Rahul
 • 9,690 points • 1,039 views
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What does the "map" method do in Ruby?

Feb 8, 2022 in Others by Rahul
 • 9,690 points • 1,641 views
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How to create directory of current username in ruby on Linux server

Nov 25, 2020 in Linux Administration by anonymous
 • 120 points • 1,305 views
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Ruby equivalent for Python's “try”?

Jul 29, 2019 in Python by ana1504.k
 • 7,910 points • 1,863 views
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What is the key difference between self in ruby and self in python?

Jul 26, 2019 in Python by Waseem
 • 4,540 points • 1,538 views
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How do I install factor and puppet using Ruby Gem?

Mar 8, 2019 in Puppet by Kiara
 • 2,797 views
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How do I install Ruby on Rails?

Feb 28, 2019 in Others by Anvi
 • 14,150 points • 2,331 views
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Which version of Ruby does puppet support?

Feb 15, 2019 in Puppet by Raj
 • 2,162 views