Alex Halkin (@alexgalkin)
  • Stars
    star
    9
  • Global Rank 1,034,169 (Top 36 %)
  • Followers 15
  • Following 29
  • Registered about 13 years ago
  • Most used languages
    Ruby
    100.0 %
  • Location 🇺🇦 Ukraine
  • Country Total Rank 5,408
  • Country Ranking
    Ruby
    368