Job offers
Companies
Tests
Blog
I'm an employer
Sign up
Log in
Group 2@2x
Created with Sketch.
Home
>
Users
>
Koala rare
Koala rare
Contribution
42
Contributions
2236
Contributions played
Tests
0
Tests completed
0
Questions completed
Moderation
172
Questions
1
Ratings
Achievements
+2
Profile
Tests
Contributions
Achievements
More
Discover all our tests
or
Submit a new question
Informations
Profession
: CRM Campaign manager
Attended tests
Last Activity
This user hasn't taken any tests yet.
Informations
Profession
: CRM Campaign manager
Daily Challenge
18 August 2025
One question per day to improve your general code knowledge!
Today :
Introduction to RxJS #6/19
Back-end
RxJS
Introduction to RxJS
Leaderboard
1.
koceila MELLLAZ
430 points
430 points
2
4
8
6
Paris
Full stack developer
2.
Jody
395 points
395 points
4
5
2
4
Lyon
Site Reliability Engineer (SRE)
3.
Michael
390 points
390 points
5
2
4
0
Lyon
Lead developer
4.
Aurélien Lebray
360 points
360 points
3
5
6
0
Paris
Full stack developer
5.
EL Mostafa Fadili
325 points
325 points
1
1
0
23
Remote Work
Back-end developer
101.
Anonymous Player
(You)
0 points
Last leaderboard calculation: on 18 Aug 2025 at 11:41:39
See leaderboard
