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jeffhappily
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Cheah Jer Fei
@jeffhappily
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Open GitHub
🇲🇾 Malaysia
Profile age: almost 10 years
Updated 4 days ago
30 followers • 72 following
Contacts
https://jeffhappily.github.io/
Profile Overview
Global
Malaysia
Beginner
Adept
Advanced
Expert
Master
Elite
Legend
Global Rank
Advanced 2
Persona
Influencer
N/A
#760,779
#467,907
Explore Ranks
Top 3 Languages By Stars
All Languages
Repositories
bank-simulation
0
0
updated almost 5 years ago • age about 5 years
Haskell
100.0%
wyah
0
0
updated about 3 years ago • age over 5 years
Haskell
100.0%
while
0
1
updated over 4 years ago • age over 5 years
Haskell
100.0%
jeffhappily.github.io
0
0
updated almost 2 years ago • age almost 7 years
CSS
56.3%
HTML
26.3%
Haskell
17.4%
Last Contributions
2025
kolme
3 PRs
+53
-8
Rust
2
0
kolme-rare-evo-demo
3 PRs
+1,339
-121
TypeScript
0
0
2024
sc-tools
1 PR
+197
-94
Haskell
16
15
2
2022
plutus-extra
1 PR
+7,273
-2,661
Haskell
49
30
2021
plutus-apps
1 PR
+10
-4
Haskell
302
216
11
View all contributions
Latest Updates
29 Aug 2025
Followers Count:
32
30
17 Jul 2025
Starred Repositories Count:
212
213
Following Count:
71
72
04 Jun 2025
Followers Count:
31
32
21 May 2025
Following Count:
72
71
01 May 2025
09 Jan 2025
First seen
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