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zjffdu
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Jeff Zhang
@zjffdu
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Open GitHub
🇨🇳 Shanghai, China
Hortonworks
Profile age: almost 16 years
Updated 5 days ago
253 followers • 13 following
Contacts
zjffdu@gmail.com
https://www.linkedin.com/in/zjffdu/
@zjffdu
Language Ranks Breakdown
Global
China
Java
Expert 3
9 stars
to reach Expert 4
Position: 24,065
/
261.6K
Language Score: 52
Top 10% of all ranked profiles
This month change:
↓70
Python
Advanced 3
2 stars
to reach Advanced 4
Position: 121,106
/
704.2K
Language Score: 29
Top 20% of all ranked profiles
This month change:
↓1,097
Jupyter Notebook
Beginner 4
2 stars
to reach Beginner 5
Position: 102,679
/
165.7K
Language Score: 2
This month change:
↓948
JavaScript
Beginner 5
1 star
to reach Adept 1
Position: 351,224
/
707.6K
Language Score: 2
Top 50% of all ranked profiles
This month change:
↓2,285
Scala
Beginner 5
3 stars
to reach Adept 1
Position: 7,370
/
13.1K
Language Score: 2
This month change:
↓11
Shell
Adept 1
2 stars
to reach Adept 2
Position: 160,544
/
335.8K
Language Score: 1
Top 50% of all ranked profiles
This month change:
↓1,382
TypeScript
Beginner 3
1 star
to reach Beginner 4
Position: 146,307
/
209K
Language Score: 1
This month change:
↓2,286
HTML
Adept 1
2 stars
to reach Adept 2
Position: 293,655
/
612K
Language Score: 1
Top 50% of all ranked profiles
This month change:
↓2,091
