| user | okaleniuk |
| created | Jan 18, 1970 |
| karma | 1651 |
| about | I do https://wordsandbuttons.online and wrote https://www.manning.com/books/geometry-for-programmers |
| user | okaleniuk |
| created | Jan 18, 1970 |
| karma | 1651 |
| about | I do https://wordsandbuttons.online and wrote https://www.manning.com/books/geometry-for-programmers |