Activities on BFE.dev

2026-7-18 - Z89Uh3D solved 23. create a sum() .

2026-7-18 - Z89Uh3D solved 21. implement JSON.stringify() .

2026-7-18 - nIik2f0 solved 5. implement throttle() with leading & trailing option .

2026-7-18 - Yaroslav solved 176. undefined to null .

2026-7-18 - i3WWEnP solved 1. implement curry() .

2026-7-18 - Z89Uh3D solved 20. Detect data type in JavaScript .

2026-7-18 - XgWr8Hg commented on post - Two pointer solution with one pass. You don't need to split the v1 & v2. (Interview approved) .

2026-7-18 - XgWr8Hg solved 46. implement `_.once()` .

2026-7-18 - 4BTnnm8 solved 8. can you shuffle() an array? .