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Marcin
Contribution
2Contributions
271Contributions played
Tests
4Tests completed
98Questions completed
or
Attended tests
Javascript
12% questions validées
2 test sessionsLast activity : Aug 12, 2024
Next JS
62% questions validées
1 test sessionLast activity : Aug 12, 2024
React
33% questions validées
1 test sessionLast activity : Aug 12, 2024
Informations
Profession : Front-end developerFavorite technologies

Daily Challenge

29 September 2026
One question per day to improve your general code knowledge!
Today :RegEx #18/21
Tooling
RegEx
RegEx
daily challenge
Leaderboard
20points
0
0
0
1
1.
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Luca Neri170 points
2.
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Emilien Dreyer160 points
3.
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Nicolas Labyt100 points
4.
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Nicolas100 points
5.
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Sabrina100 points
Last leaderboard calculation: on 29 Sep 2026 at 16:42:08