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Djelal
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Tests
8Tests completed
200Questions completed
or
Attended tests
Magento
50% questions validées
3 test sessionsLast activity : Sep 10, 2025
Javascript
8% questions validées
1 test sessionLast activity : May 23, 2023
Android
9% questions validées
1 test sessionLast activity : May 23, 2023
Wordpress
23% questions validées
1 test sessionLast activity : May 23, 2023
React
8% questions validées
1 test sessionLast activity : May 23, 2023
PHP
3% questions validées
1 test sessionLast activity : May 23, 2023
SQL
29% questions validées
1 test sessionLast activity : May 23, 2023
HTML5
5% questions validées
1 test sessionLast activity : May 23, 2023
Informations
Profession : Web developerFavorite technologies

Daily Challenge

9 January 2026
One question per day to improve your general code knowledge!
Today :Ruby on Rails #3/15
Back-end
Rails
Ruby on Rails
daily challenge
Leaderboard
1.
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Maxime Chenaud420 points
2.
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Andy350 points
3.
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Mathieu Massaviol280 points
4.
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Victor GRANDIN220 points
5.
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Bastien200 points
101.
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Djelal (You)0 points
Last leaderboard calculation: on 11 Jan 2026 at 12:42:46