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Denis
Contribution
1Contributions
218Contributions played
Tests
4Tests completed
83Questions completed
or
Attended tests
Virtual machines
45% questions validées
1 test sessionLast activity : Feb 6, 2024
Kubernetes
70% questions validées
1 test sessionLast activity : Feb 6, 2024
Cloud Computing
36% questions validées
1 test sessionLast activity : Feb 1, 2024
IS Architecture
27% questions validées
1 test sessionLast activity : Mar 18, 2022
Informations
Profession : OtherFavorite technologies

Daily Challenge

30 March 2026
One question per day to improve your general code knowledge!
Today :Ruby on Rails #5/15
Back-end
Rails
Ruby on Rails
daily challenge
Leaderboard
1.
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David150 points
2.
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Adel120 points
3.
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Arnaud120 points
4.
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Mathob100 points
5.
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Olivier Bretaud80 points
101.
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Denis (You)0 points
Last leaderboard calculation: on 30 Mar 2026 at 06:43:41