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Mariem
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Tests
6Tests completed
131Questions completed
or
Attended tests
PostgreSQL
20% questions validées
1 test sessionLast activity : May 19, 2026
Spring
14% questions validées
2 test sessionsLast activity : May 19, 2026
Java
6% questions validées
3 test sessionsLast activity : May 18, 2026
Angular
12% questions validées
1 test sessionLast activity : Nov 22, 2023
Informations
Profession : Full stack developerFavorite technologies

Daily Challenge

22 May 2026
One question per day to improve your general code knowledge!
Today :Ruby on Rails #1/12
Back-end
Rails
Ruby on Rails
daily challenge
Leaderboard
1.
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Julien WITTOUCK410 points
2.
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Erika Andre Do Brito300 points
3.
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Florian280 points
4.
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Vincent200 points
5.
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Loïs Kouninef200 points
101.
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Mariem (You)0 points
Last leaderboard calculation: on 22 May 2026 at 16:42:45