Activities on BFE.dev

2026-7-17 - k1Cwp5F solved 43. JSON.stringify() .

2026-7-17 - k1Cwp5F solved 42. Hoisting V .

2026-7-17 - qvmWjXT solved 7. Increment Operator .

2026-7-17 - zxfagEQ solved 18. color gradients on text .

2026-7-17 - C6wMtCm solved 146. implement Array.prototype.reduce() .

2026-7-17 - c_log solved 31. implement async helper - `race()` .

2026-7-17 - C6wMtCm solved 165. remove characters .

2026-7-17 - FTesEX5 solved 19. find corresponding node in two identical DOM tree .

2026-7-17 - C6wMtCm solved 173. uncompress string .

2026-7-17 - C6wMtCm solved 177. Implement Object.groupBy() .

2026-7-17 - Iegiz2T solved 50. search element right before target with Binary Search(possible duplicate array) .

2026-7-17 - c_log solved 30. implement async helper - `parallel()` .

2026-7-17 - Iegiz2T solved 51. search element right after target with Binary Search(possible duplicate array) .

2026-7-17 - 0GBXMPv solved 1. implement curry() .

2026-7-17 - c_log solved 29. implement async helper - `sequence()` .

2026-7-17 - c_log solved 11. what is Composition? create a pipe() .

2026-7-17 - c_log solved 2. implement curry() with placeholder support .

2026-7-17 - zx9fQ78 solved 163. integer to roman numerals .

2026-7-17 - C6wMtCm solved 176. undefined to null .

2026-7-17 - 6JijOVO solved 64. auto-retry Promise on rejection .