Bug l\u00e0 g\u00ec?<\/strong><\/p>\n\n\n\n L\u00e0 m\u1ed9t l\u1eadp tr\u00ecnh vi\u00ean th\u00ec vi\u1ec7c l\u00e0m quen v\u1edbi bug l\u00e0 m\u1ed9t \u0111i\u1ec1u t\u1ea5t y\u1ebfu. N\u00f3i m\u1ed9t c\u00e1ch \u0111\u01a1n gi\u1ea3n h\u01a1n, m\u1ed9t bug c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1ecbnh ngh\u0129a l\u00e0 m\u1ed9t l\u1ed7i trong m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh. Trong qu\u00e1 tr\u00ecnh vi\u1ebft code, c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean kh\u00f4ng th\u1ec3 tr\u00e1nh kh\u1ecfi vi\u1ec7c m\u1eafc ph\u1ea3i sai l\u1ea7m. C\u00e1c sai l\u1ea7m n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n d\u01b0\u1edbi d\u1ea1ng bug trong code. Vi\u1ebft code l\u00e0 ph\u1ea7n d\u1ec5 d\u00e0ng. B\u01b0\u1edbc kh\u00f3 kh\u0103n l\u00e0 debug (t\u1ee9c l\u00e0 t\u00ecm error ho\u1eb7c bug trong ch\u01b0\u01a1ng tr\u00ecnh). Qu\u00e1 tr\u00ecnh n\u00e0y khi\u1ebfn c\u00e1c dev \u0111i\u00ean \u0111\u1ea7u v\u00ec l\u1ea1i t\u1ea1o th\u00eam n bug kh\u00e1c thay v\u00ec s\u1eeda bug hi\u1ec7n t\u1ea1i. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 5 lo\u1ea1i bug \u0111i\u1ec3n h\u00ecnh m\u00e0 b\u1ea5t k\u1ef3 dev n\u00e0o c\u0169ng g\u1eb7p ph\u1ea3i \u00edt nh\u1ea5t m\u1ed9t l\u1ea7n trong \u0111\u1eddi. <\/p>\n\n\n\n