{"id":764,"date":"2026-03-25T03:58:25","date_gmt":"2026-03-25T03:58:25","guid":{"rendered":"https:\/\/www.viz-tools.com\/vi\/ensure-requirement-clarity-before-sprint-commitment\/"},"modified":"2026-03-25T03:58:25","modified_gmt":"2026-03-25T03:58:25","slug":"ensure-requirement-clarity-before-sprint-commitment","status":"publish","type":"post","link":"https:\/\/www.viz-tools.com\/vi\/ensure-requirement-clarity-before-sprint-commitment\/","title":{"rendered":"H\u01b0\u1edbng d\u1eabn Scrum: \u0110\u1ea3m b\u1ea3o s\u1ef1 r\u00f5 r\u00e0ng v\u1ec1 y\u00eau c\u1ea7u tr\u01b0\u1edbc khi cam k\u1ebft v\u00e0o Sprint"},"content":{"rendered":"

Trong b\u1ed1i c\u1ea3nh ph\u00e1t tri\u1ec3n Agile n\u0103ng \u0111\u1ed9ng, cam k\u1ebft Sprint \u0111\u00f3ng vai tr\u00f2 n\u1ec1n t\u1ea3ng cho s\u1ef1 d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c v\u00e0 ni\u1ec1m tin. N\u00f3 \u0111\u1ea1i di\u1ec7n cho s\u1ef1 th\u1ecfa thu\u1eadn gi\u1eefa \u0111\u1ed9i ph\u00e1t tri\u1ec3n v\u00e0 Product Owner v\u1ec1 gi\u00e1 tr\u1ecb n\u00e0o c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c giao trong m\u1ed9t khung th\u1eddi gian c\u1ed1 \u0111\u1ecbnh. Tuy nhi\u00ean, th\u1ecfa thu\u1eadn n\u00e0y d\u1ef1a tr\u00ean n\u1ec1n t\u1ea3ng mong manh n\u1ebfu c\u00e1c y\u00eau c\u1ea7u c\u01a1 b\u1ea3n l\u00e0 m\u01a1 h\u1ed3, ch\u01b0a \u0111\u1ea7y \u0111\u1ee7 ho\u1eb7c kh\u00f4ng r\u00f5 r\u00e0ng. Khi c\u00e1c \u0111\u1ed9i cam k\u1ebft c\u00f4ng vi\u1ec7c m\u00e0 kh\u00f4ng hi\u1ec3u r\u00f5, k\u1ebft qu\u1ea3 th\u01b0\u1eddng l\u00e0 n\u1ee3 k\u1ef9 thu\u1eadt, c\u00e1c m\u1ed1c th\u1eddi gian b\u1ecb b\u1ecf l\u1ee1 v\u00e0 c\u00e1c b\u00ean li\u00ean quan th\u1ea5t v\u1ecdng.<\/p>\n

\u0110\u1ea3m b\u1ea3o s\u1ef1 r\u00f5 r\u00e0ng v\u1ec1 y\u00eau c\u1ea7u tr\u01b0\u1edbc khi cam k\u1ebft Sprint kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t b\u01b0\u1edbc th\u1ee7 t\u1ee5c; \u0111\u00f3 l\u00e0 nhu c\u1ea7u chi\u1ebfn l\u01b0\u1ee3c. N\u00f3 chuy\u1ec3n h\u01b0\u1edbng s\u1ef1 t\u1eadp trung t\u1eeb vi\u1ec7c \u0111\u01a1n thu\u1ea7n l\u1ea5p \u0111\u1ea7y l\u1ecbch tr\u00ecnh sang vi\u1ec7c cung c\u1ea5p gi\u00e1 tr\u1ecb \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c minh. H\u01b0\u1edbng d\u1eabn n\u00e0y kh\u00e1m ph\u00e1 c\u00e1c c\u01a1 ch\u1ebf, chi\u1ebfn l\u01b0\u1ee3c v\u00e0 s\u1ef1 thay \u0111\u1ed5i v\u0103n h\u00f3a c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c s\u1ef1 r\u00f5 r\u00e0ng n\u00e0y, gi\u1ea3m thi\u1ec3u r\u1ee7i ro v\u00e0 n\u00e2ng cao t\u1ed1c \u0111\u1ed9 l\u00e0m vi\u1ec7c c\u1ee7a \u0111\u1ed9i.<\/p>\n

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\"Marker<\/figure>\n<\/div>\n

Chi ph\u00ed cao ng\u1ea5t ng\u01b0\u1edfng c\u1ee7a s\u1ef1 m\u01a1 h\u1ed3 \ud83d\udcb8<\/h2>\n

S\u1ef1 m\u01a1 h\u1ed3 trong y\u00eau c\u1ea7u ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t kho\u1ea3n thu\u1ebf th\u1ea7m l\u1eb7ng \u0111\u1ed1i v\u1edbi n\u0103ng su\u1ea5t. Khi m\u1ed9t nh\u00e0 ph\u00e1t tri\u1ec3n hi\u1ec3u m\u1ed9t c\u00e2u chuy\u1ec7n ng\u01b0\u1eddi d\u00f9ng kh\u00e1c v\u1edbi \u00fd \u0111\u1ecbnh c\u1ee7a b\u00ean li\u00ean quan, chi ph\u00ed kh\u00f4ng ch\u1ec9 l\u00e0 th\u1eddi gian d\u00e0nh \u0111\u1ec3 vi\u1ebft m\u00e3, m\u00e0 c\u00f2n l\u00e0 th\u1eddi gian d\u00e0nh \u0111\u1ec3 s\u1eeda ch\u1eefa, ki\u1ec3m th\u1eed v\u00e0 giao ti\u1ebfp. Vi\u1ec7c s\u1eeda ch\u1eefa n\u00e0y t\u00edch l\u0169y theo t\u1eebng Sprint, d\u1eabn \u0111\u1ebfn ki\u1ec7t s\u1ee9c v\u00e0 suy gi\u1ea3m ch\u1ea5t l\u01b0\u1ee3ng.<\/p>\n

H\u00e3y xem x\u00e9t nh\u1eefng t\u00e1c \u0111\u1ed9ng sau \u0111\u00e2y c\u1ee7a c\u00e1c y\u00eau c\u1ea7u kh\u00f4ng r\u00f5 r\u00e0ng:<\/p>\n

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  • T\u0103ng t\u1ef7 l\u1ec7 l\u1ed7i:<\/strong>M\u00e3 \u0111\u01b0\u1ee3c vi\u1ebft d\u1ef1a tr\u00ean gi\u1ea3 \u0111\u1ecbnh c\u00f3 kh\u1ea3 n\u0103ng th\u1ea5t b\u1ea1i cao h\u01a1n trong c\u00e1c ti\u00eau ch\u00ed ch\u1ea5p nh\u1eadn.<\/li>\n
  • M\u1edf r\u1ed9ng ph\u1ea1m vi:<\/strong>Kh\u00f4ng c\u00f3 ranh gi\u1edbi r\u00f5 r\u00e0ng, nh\u1eefng \u00fd t\u01b0\u1edfng m\u1edbi s\u1ebd l\u1ecdt v\u00e0o Sprint m\u00e0 kh\u00f4ng \u0111\u01b0\u1ee3c \u01b0u ti\u00ean \u0111\u00fang m\u1ee9c.<\/li>\n
  • T\u1ed1c \u0111\u1ed9 gi\u1ea3m s\u00fat:<\/strong>Th\u1eddi gian d\u00e0nh \u0111\u1ec3 \u0111\u1eb7t c\u00e2u h\u1ecfi l\u00e0m r\u00f5 trong Sprint l\u00e0m gi\u1ea3m th\u1eddi gian c\u00f3 s\u1eb5n cho ph\u00e1t tri\u1ec3n.<\/li>\n
  • S\u1ef1 b\u1ea5t m\u00e3n t\u1eeb c\u00e1c b\u00ean li\u00ean quan:<\/strong>Giao m\u1ed9t t\u00ednh n\u0103ng kh\u00f4ng ph\u00f9 h\u1ee3p v\u1edbi m\u00f4 h\u00ecnh t\u01b0 duy c\u1ee7a ng\u01b0\u1eddi ch\u1ee7 doanh nghi\u1ec7p s\u1ebd l\u00e0m t\u1ed5n h\u1ea1i \u0111\u1ebfn ni\u1ec1m tin.<\/li>\n<\/ul>\n

    B\u1eb1ng c\u00e1ch gi\u1ea3i quy\u1ebft s\u1ef1 r\u00f5 r\u00e0ng t\u1eeb s\u1edbm, c\u00e1c \u0111\u1ed9i s\u1ebd gi\u1ea3m thi\u1ec3u nh\u1eefng r\u1ee7i ro n\u00e0y. M\u1ee5c ti\u00eau l\u00e0 chuy\u1ec3n t\u1eeb t\u01b0 duy ‘ch\u00fang ta s\u1ebd t\u00ecm ra sau’ sang ‘ch\u00fang ta hi\u1ec3u v\u1ea5n \u0111\u1ec1 tr\u01b0\u1edbc khi \u0111\u1ec1 xu\u1ea5t gi\u1ea3i ph\u00e1p’.<\/p>\n

    Vai tr\u00f2 c\u1ee7a s\u1ef1 ki\u1ec7n l\u1eadp k\u1ebf ho\u1ea1ch Sprint \ud83d\udcc5<\/h2>\n

    L\u1eadp k\u1ebf ho\u1ea1ch Sprint l\u00e0 n\u01a1i ch\u00ednh \u0111\u1ec3 s\u1ef1 r\u00f5 r\u00e0ng \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp ho\u1eb7c b\u1ecf l\u1ee1. S\u1ef1 ki\u1ec7n n\u00e0y \u0111\u01b0\u1ee3c chia th\u00e0nh hai ph\u1ea7n ri\u00eang bi\u1ec7t: x\u00e1c \u0111\u1ecbnh \u0111i\u1ec1u g\u00ec c\u00f3 th\u1ec3 l\u00e0m \u0111\u01b0\u1ee3c v\u00e0 quy\u1ebft \u0111\u1ecbnh c\u00e1ch th\u1ee9c th\u1ef1c hi\u1ec7n. Ph\u1ea7n \u0111\u1ea7u ti\u00ean ho\u00e0n to\u00e0n ph\u1ee5 thu\u1ed9c v\u00e0o ch\u1ea5t l\u01b0\u1ee3ng d\u1eef li\u1ec7u \u0111\u1ea7u v\u00e0o \u2013 c\u00e1c m\u1ee5c trong danh s\u00e1ch c\u00f4ng vi\u1ec7c.<\/p>\n

    Trong bu\u1ed5i h\u1ecdp n\u00e0y, \u0111\u1ed9i c\u1ea7n tham gia th\u1ea3o lu\u1eadn s\u00e2u s\u1eafc. Vi\u1ec7c \u0111\u1ecdc l\u01b0\u1edbt qua c\u00e1c c\u00e2u chuy\u1ec7n ng\u01b0\u1eddi d\u00f9ng l\u00e0 kh\u00f4ng \u0111\u1ee7. C\u1ea7n ph\u1ea3i th\u1ef1c hi\u1ec7n vi\u1ec7c th\u1ea9m v\u1ea5n ch\u1ee7 \u0111\u1ed9ng. Nh\u1eefng c\u00e2u h\u1ecfi sau \u0111\u00e2y c\u1ea7n \u0111\u01b0\u1ee3c tr\u1ea3 l\u1eddi tr\u01b0\u1edbc khi m\u1ed9t m\u1ee5c \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o Sprint:<\/p>\n

      \n
    • Ng\u01b0\u1eddi d\u00f9ng cu\u1ed1i c\u00f9ng cho t\u00ednh n\u0103ng n\u00e0y l\u00e0 ai? \ud83d\udc64<\/li>\n
    • V\u1ea5n \u0111\u1ec1 c\u1ee5 th\u1ec3 n\u00e0o m\u00e0 t\u00ednh n\u0103ng n\u00e0y gi\u1ea3i quy\u1ebft? \ud83d\udee0\ufe0f<\/li>\n
    • Ch\u00fang ta s\u1ebd bi\u1ebft t\u00ednh n\u0103ng \u0111\u00e3 ho\u00e0n th\u00e0nh khi n\u00e0o? \u2705<\/li>\n
    • C\u00f3 tr\u01b0\u1eddng h\u1ee3p bi\u00ean hay r\u00e0ng bu\u1ed9c n\u00e0o kh\u00f4ng? \u26a0\ufe0f<\/li>\n
    • T\u00ednh n\u0103ng n\u00e0y c\u00f3 ph\u1ee5 thu\u1ed9c v\u00e0o c\u00e1c h\u1ec7 th\u1ed1ng b\u00ean ngo\u00e0i hay d\u1ecbch v\u1ee5 b\u00ean th\u1ee9 ba kh\u00f4ng? \ud83d\udd17<\/li>\n<\/ul>\n

      N\u1ebfu b\u1ea5t k\u1ef3 c\u00e2u tr\u1ea3 l\u1eddi n\u00e0o l\u00e0 ‘T\u00f4i kh\u00f4ng bi\u1ebft’, m\u1ee5c \u0111\u00f3 kh\u00f4ng n\u00ean \u0111\u01b0\u1ee3c cam k\u1ebft. N\u00f3 c\u1ea7n quay l\u1ea1i qu\u00e1 tr\u00ecnh tinh ch\u1ec9nh cho \u0111\u1ebfn khi s\u1eb5n s\u00e0ng. Cam k\u1ebft v\u00e0o \u0111i\u1ec1u ch\u01b0a bi\u1ebft l\u00e0 m\u1ed9t cu\u1ed9c \u0111\u00e1nh c\u01b0\u1ee3c, ch\u1ee9 kh\u00f4ng ph\u1ea3i m\u1ed9t k\u1ebf ho\u1ea1ch.<\/p>\n

      X\u00e1c \u0111\u1ecbnh c\u00e1c ti\u00eau ch\u00ed ch\u1ea5p nh\u1eadn v\u00e0 \u0110\u1ecbnh ngh\u0129a ho\u00e0n th\u00e0nh \ud83d\udcdd<\/h2>\n

      S\u1ef1 r\u00f5 r\u00e0ng th\u01b0\u1eddng l\u00e0 \u0111i\u1ec3m kh\u00e1c bi\u1ec7t gi\u1eefa m\u1ed9t m\u00f4 t\u1ea3 m\u01a1 h\u1ed3 v\u00e0 m\u1ed9t \u0111i\u1ec1u ki\u1ec7n c\u00f3 th\u1ec3 ki\u1ec3m th\u1eed \u0111\u01b0\u1ee3c. C\u00e1c ti\u00eau ch\u00ed ch\u1ea5p nh\u1eadn cung c\u1ea5p c\u00e1c \u0111i\u1ec1u ki\u1ec7n ranh gi\u1edbi cho m\u1ed9t c\u00e2u chuy\u1ec7n ng\u01b0\u1eddi d\u00f9ng. Ch\u00fang \u0111\u1ecbnh ngh\u0129a c\u00e1c \u0111i\u1ec1u ki\u1ec7n c\u1ee5 th\u1ec3 ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u00e1p \u1ee9ng \u0111\u1ec3 c\u00e2u chuy\u1ec7n \u0111\u01b0\u1ee3c coi l\u00e0 ho\u00e0n th\u00e0nh.<\/p>\n

      C\u00e1c ti\u00eau ch\u00ed ch\u1ea5p nh\u1eadn hi\u1ec7u qu\u1ea3 n\u00ean c\u00f3:<\/p>\n

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      • C\u1ee5 th\u1ec3:<\/strong>Tr\u00e1nh d\u00f9ng c\u00e1c t\u1eeb nh\u01b0 ‘nhanh’ hay ‘d\u1ec5’. S\u1eed d\u1ee5ng c\u00e1c ch\u1ec9 s\u1ed1 nh\u01b0 ‘t\u1ea3i trong d\u01b0\u1edbi 2 gi\u00e2y’.<\/li>\n
      • C\u00f3 th\u1ec3 ki\u1ec3m th\u1eed:<\/strong> M\u1ed9t ng\u01b0\u1eddi ki\u1ec3m th\u1eed ph\u1ea3i c\u00f3 kh\u1ea3 n\u0103ng vi\u1ebft m\u1ed9t tr\u01b0\u1eddng h\u1ee3p ki\u1ec3m th\u1eed d\u1ef1a tr\u00ean c\u00e1c ti\u00eau ch\u00ed.<\/li>\n
      • R\u00f5 r\u00e0ng:<\/strong> Ng\u00f4n ng\u1eef ph\u1ea3i r\u00f5 r\u00e0ng, d\u1ec5 hi\u1ec3u \u0111\u1ed1i v\u1edbi t\u1ea5t c\u1ea3 th\u00e0nh vi\u00ean nh\u00f3m, ch\u1ee9 kh\u00f4ng ch\u1ec9 ri\u00eang c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n.<\/li>\n
      • Li\u00ean quan:<\/strong> Ch\u00fang ph\u1ea3i li\u00ean quan tr\u1ef1c ti\u1ebfp \u0111\u1ebfn nhu c\u1ea7u c\u1ee7a ng\u01b0\u1eddi d\u00f9ng, ch\u1ee9 kh\u00f4ng ph\u1ea3i chi ti\u1ebft tri\u1ec3n khai.<\/li>\n<\/ul>\n

        H\u01a1n n\u1eefa, Ti\u00eau chu\u1ea9n Ho\u00e0n th\u00e0nh (DoD) \u00e1p d\u1ee5ng cho to\u00e0n b\u1ed9 sprint, ch\u1ee9 kh\u00f4ng ch\u1ec9 ri\u00eang t\u1eebng m\u1ee5c. DoD \u0111\u1ea3m b\u1ea3o t\u00ednh nh\u1ea5t qu\u00e1n. N\u1ebfu DoD bao g\u1ed3m ‘ki\u1ec3m tra m\u00e3 ngu\u1ed3n \u0111\u00e3 ho\u00e0n t\u1ea5t’, ‘b\u00e0i ki\u1ec3m th\u1eed \u0111\u01a1n v\u1ecb \u0111\u00e3 v\u01b0\u1ee3t qua’ v\u00e0 ‘t\u00e0i li\u1ec7u \u0111\u00e3 \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt’, th\u00ec m\u1ed9t t\u00ednh n\u0103ng s\u1ebd kh\u00f4ng \u0111\u01b0\u1ee3c coi l\u00e0 ho\u00e0n th\u00e0nh cho \u0111\u1ebfn khi c\u00e1c \u0111i\u1ec1u ki\u1ec7n n\u00e0y \u0111\u01b0\u1ee3c \u0111\u00e1p \u1ee9ng, b\u1ea5t k\u1ec3 c\u00e2u chuy\u1ec7n ng\u01b0\u1eddi d\u00f9ng c\u1ee5 th\u1ec3 l\u00e0 g\u00ec.<\/p>\n

        Tinh ch\u1ec9nh Danh s\u00e1ch C\u00f4ng vi\u1ec7c: \u0110\u1ed9ng c\u01a1 c\u1ee7a S\u1ef1 R\u00f5 r\u00e0ng \u2699\ufe0f<\/h2>\n

        L\u1eadp k\u1ebf ho\u1ea1ch sprint kh\u00f4ng th\u1ec3 s\u1eeda ch\u1eefa m\u1ed9t danh s\u00e1ch c\u00f4ng vi\u1ec7c b\u1ecb h\u1ecfng. Vi\u1ec7c tinh ch\u1ec9nh danh s\u00e1ch c\u00f4ng vi\u1ec7c, th\u01b0\u1eddng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 s\u00e0ng l\u1ecdc, l\u00e0 qu\u00e1 tr\u00ecnh li\u00ean t\u1ee5c chu\u1ea9n b\u1ecb c\u00e1c m\u1ee5c c\u00f4ng vi\u1ec7c cho c\u00e1c sprint s\u1eafp t\u1edbi. \u0110\u00e2y ch\u00ednh l\u00e0 n\u01a1i di\u1ec5n ra c\u00f4ng vi\u1ec7c n\u1eb7ng v\u1ec1 vi\u1ec7c t\u1ea1o ra s\u1ef1 r\u00f5 r\u00e0ng.<\/p>\n

        C\u00e1c \u0111\u1ed9i n\u00ean d\u00e0nh m\u1ed9t ph\u1ea7n c\u00f4ng su\u1ea5t sprint c\u1ee7a m\u00ecnh cho vi\u1ec7c tinh ch\u1ec9nh. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c sprint s\u1eafp t\u1edbi kh\u00f4ng b\u1ecb ph\u00e1t hi\u1ec7n l\u1ea7n \u0111\u1ea7u ti\u00ean trong bu\u1ed5i h\u1ecdp l\u1eadp k\u1ebf ho\u1ea1ch. Quy tr\u00ecnh tinh ch\u1ec9nh bao g\u1ed3m:<\/p>\n

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        • Chia nh\u1ecf c\u00e1c T\u00e1c ph\u1ea9m l\u1edbn:<\/strong>C\u00e1c s\u00e1ng ki\u1ebfn l\u1edbn ph\u1ea3i \u0111\u01b0\u1ee3c chia nh\u1ecf th\u00e0nh nh\u1eefng c\u00e2u chuy\u1ec7n nh\u1ecf, d\u1ec5 qu\u1ea3n l\u00fd.<\/li>\n
        • \u01af\u1edbc l\u01b0\u1ee3ng N\u1ed7 l\u1ef1c:<\/strong>S\u1eed d\u1ee5ng k\u00edch th\u01b0\u1edbc t\u01b0\u01a1ng \u0111\u1ed1i \u0111\u1ec3 hi\u1ec3u \u0111\u1ed9 ph\u1ee9c t\u1ea1p.<\/li>\n
        • X\u00e1c \u0111\u1ecbnh C\u00e1c Ph\u1ee5 thu\u1ed9c:<\/strong>X\u00e1c \u0111\u1ecbnh n\u01a1i c\u00f4ng vi\u1ec7c ph\u1ee5 thu\u1ed9c v\u00e0o c\u00e1c \u0111\u1ed9i kh\u00e1c ho\u1eb7c h\u1ec7 th\u1ed1ng kh\u00e1c.<\/li>\n
        • L\u00e0m r\u00f5 Gi\u00e1 tr\u1ecb Kinh doanh:<\/strong>\u0110\u1ea3m b\u1ea3o m\u1ed7i m\u1ee5c \u0111\u1ec1u c\u00f3 l\u00fd do r\u00f5 r\u00e0ng cho s\u1ef1 t\u1ed3n t\u1ea1i c\u1ee7a n\u00f3.<\/li>\n<\/ul>\n

          Khi vi\u1ec7c tinh ch\u1ec9nh \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n t\u1ed1t, l\u1eadp k\u1ebf ho\u1ea1ch sprint s\u1ebd tr\u1edf th\u00e0nh vi\u1ec7c x\u00e1c nh\u1eadn c\u00f4ng vi\u1ec7c thay v\u00ec m\u1ed9t bu\u1ed5i kh\u00e1m ph\u00e1. S\u1ef1 thay \u0111\u1ed5i n\u00e0y gi\u00fap ti\u1ebft ki\u1ec7m th\u1eddi gian v\u00e0 gi\u1ea3m t\u1ea3i nh\u1eadn th\u1ee9c cho \u0111\u1ed9i trong su\u1ed1t sprint.<\/p>\n

          Nh\u1eefng Sai L\u1ea7m Ph\u1ed5 Bi\u1ebfn trong Vi\u1ec7c X\u00e1c \u0110\u1ecbnh Y\u00eau C\u1ea7u \ud83d\udea7<\/h2>\n

          Ngay c\u1ea3 c\u00e1c \u0111\u1ed9i c\u00f3 kinh nghi\u1ec7m c\u0169ng r\u01a1i v\u00e0o nh\u1eefng c\u00e1i b\u1eaby l\u00e0m m\u1edd s\u1ef1 r\u00f5 r\u00e0ng. Nh\u1eadn di\u1ec7n nh\u1eefng m\u1eabu h\u00ecnh n\u00e0y l\u00e0 b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean \u0111\u1ec3 tr\u00e1nh ch\u00fang. B\u1ea3ng d\u01b0\u1edbi \u0111\u00e2y n\u00eau r\u00f5 nh\u1eefng sai l\u1ea7m ph\u1ed5 bi\u1ebfn v\u00e0 c\u00e1c bi\u1ec7n ph\u00e1p kh\u1eafc ph\u1ee5c t\u01b0\u01a1ng \u1ee9ng.<\/p>\n\n\n\n\n\n\n\n\n\n
          Sai l\u1ea7m Ph\u1ed5 Bi\u1ebfn<\/th>\nT\u00e1c \u0111\u1ed9ng<\/th>\nBi\u1ec7n ph\u00e1p Kh\u1eafc ph\u1ee5c<\/th>\n<\/tr>\n<\/thead>\n
          Gi\u1ea3 \u0111\u1ecbnh c\u00f3 b\u1ed1i c\u1ea3nh chung<\/td>\nC\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n x\u00e2y d\u1ef1ng d\u1ef1a tr\u00ean nh\u1eefng gi\u1ea3 \u0111\u1ecbnh sai.<\/td>\nGhi ch\u00e9p b\u1ed1i c\u1ea3nh m\u1ed9t c\u00e1ch r\u00f5 r\u00e0ng trong m\u00f4 t\u1ea3 c\u00e2u chuy\u1ec7n.<\/td>\n<\/tr>\n
          Qu\u00e1 nhi\u1ec1u chi ti\u1ebft ngay t\u1eeb \u0111\u1ea7u<\/td>\nK\u00ecm h\u00e3m s\u1ef1 s\u00e1ng t\u1ea1o v\u00e0 \u0111\u1ed5i m\u1edbi.<\/td>\nCung c\u1ea5p \u0111\u1ee7 chi ti\u1ebft \u0111\u1ec3 hi\u1ec3u \u0111\u01b0\u1ee3c gi\u00e1 tr\u1ecb, \u0111\u1ec3 m\u1edf r\u1ed9ng ph\u01b0\u01a1ng ph\u00e1p tri\u1ec3n khai.<\/td>\n<\/tr>\n
          Thi\u1ebfu ti\u00eau ch\u00ed ch\u1ea5p nh\u1eadn<\/td>\n\u0110\u1ecbnh ngh\u0129a kh\u00f4ng r\u00f5 r\u00e0ng v\u1ec1 th\u00e0nh c\u00f4ng.<\/td>\nY\u00eau c\u1ea7u c\u00e1c ti\u00eau ch\u00ed cho m\u1ed7i c\u00e2u chuy\u1ec7n tr\u01b0\u1edbc khi tinh ch\u1ec9nh.<\/td>\n<\/tr>\n
          B\u1ecf qua c\u00e1c nhu c\u1ea7u phi ch\u1ee9c n\u0103ng<\/td>\nV\u1ea5n \u0111\u1ec1 hi\u1ec7u su\u1ea5t ho\u1eb7c b\u1ea3o m\u1eadt sau khi ph\u00e1t h\u00e0nh.<\/td>\nBao g\u1ed3m c\u00e1c y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt c\u00f9ng v\u1edbi c\u00e1c y\u00eau c\u1ea7u ch\u1ee9c n\u0103ng.<\/td>\n<\/tr>\n
          S\u1ef1 kh\u00f4ng s\u1eb5n s\u00e0ng c\u1ee7a c\u00e1c b\u00ean li\u00ean quan<\/td>\nC\u00e1c c\u00e2u h\u1ecfi kh\u00f4ng \u0111\u01b0\u1ee3c tr\u1ea3 l\u1eddi trong su\u1ed1t sprint.<\/td>\nL\u00ean l\u1ecbch c\u00e1c khung th\u1eddi gian d\u00e0nh ri\u00eang cho Ng\u01b0\u1eddi s\u1edf h\u1eefu S\u1ea3n ph\u1ea9m.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

          Chi\u1ebfn l\u01b0\u1ee3c giao ti\u1ebfp v\u00ec s\u1ef1 r\u00f5 r\u00e0ng \ud83d\udde3\ufe0f<\/h2>\n

          S\u1ef1 r\u00f5 r\u00e0ng kh\u00f4ng ch\u1ec9 n\u1eb1m \u1edf t\u00e0i li\u1ec7u; n\u00f3 n\u1eb1m \u1edf giao ti\u1ebfp. V\u0103n b\u1ea3n vi\u1ebft c\u00f3 th\u1ec3 b\u1ecb hi\u1ec3u nh\u1ea7m. Giao ti\u1ebfp b\u1eb1ng l\u1eddi n\u00f3i mang l\u1ea1i s\u1eafc th\u00e1i. Nh\u1eefng \u0111\u1ed9i hi\u1ec7u qu\u1ea3 nh\u1ea5t s\u1eed d\u1ee5ng k\u1ebft h\u1ee3p c\u1ea3 hai ph\u01b0\u01a1ng th\u1ee9c.<\/p>\n

          Nh\u1eefng cu\u1ed9c trao \u0111\u1ed5i m\u1ed9t \u0111\u1ed1i m\u1ed9t gi\u1eefa c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n v\u00e0 Ng\u01b0\u1eddi s\u1edf h\u1eefu S\u1ea3n ph\u1ea9m l\u00e0 v\u00f4 gi\u00e1. Nh\u1eefng cu\u1ed9c th\u1ea3o lu\u1eadn n\u00e0y cho ph\u00e9p ph\u1ea3n h\u1ed3i v\u00e0 l\u00e0m r\u00f5 ngay l\u1eadp t\u1ee9c. Tuy nhi\u00ean, nh\u1eefng hi\u1ec3u bi\u1ebft n\u00e0y ph\u1ea3i \u0111\u01b0\u1ee3c ghi l\u1ea1i. N\u1ebfu m\u1ed9t s\u1ef1 l\u00e0m r\u00f5 di\u1ec5n ra b\u1eb1ng l\u1eddi n\u00f3i nh\u01b0ng kh\u00f4ng \u0111\u01b0\u1ee3c ghi ch\u00e9p l\u1ea1i, th\u00ec s\u1ebd b\u1ecb m\u1ea5t \u0111i khi ng\u01b0\u1eddi \u0111\u00f3 chuy\u1ec3n sang c\u00f4ng vi\u1ec7c kh\u00e1c.<\/p>\n

          C\u00e1c c\u00f4ng c\u1ee5 tr\u1ef1c quan c\u0169ng \u0111\u00f3ng vai tr\u00f2 then ch\u1ed1t. C\u00e1c b\u1ea3n ph\u00e1c th\u1ea3o, s\u01a1 \u0111\u1ed3 lu\u1ed3ng v\u00e0 b\u1ea3n m\u00f4 ph\u1ecfng c\u00f3 th\u1ec3 truy\u1ec1n \u0111\u1ea1t y\u00eau c\u1ea7u v\u1ec1 kh\u00f4ng gian v\u00e0 t\u01b0\u01a1ng t\u00e1c t\u1ed1t h\u01a1n v\u0103n b\u1ea3n \u0111\u01a1n thu\u1ea7n. Khi m\u1ed9t c\u00e2u chuy\u1ec7n li\u00ean quan \u0111\u1ebfn lu\u1ed3ng ng\u01b0\u1eddi d\u00f9ng ph\u1ee9c t\u1ea1p, m\u1ed9t s\u01a1 \u0111\u1ed3 th\u01b0\u1eddng \u0111\u00e1ng gi\u00e1 ng\u00e0n l\u1eddi.<\/p>\n

          V\u0103n h\u00f3a \u0111\u1eb7t c\u00e2u h\u1ecfi \ud83e\udde0<\/h2>\n

          \u0110\u1ec3 y\u00eau c\u1ea7u \u0111\u01b0\u1ee3c r\u00f5 r\u00e0ng, c\u00e1c th\u00e0nh vi\u00ean trong \u0111\u1ed9i ph\u1ea3i c\u1ea3m th\u1ea5y an to\u00e0n khi \u0111\u1eb7t c\u00e2u h\u1ecfi. M\u1ed9t v\u0103n h\u00f3a im l\u1eb7ng th\u01b0\u1eddng che gi\u1ea5u s\u1ef1 b\u1ed1i r\u1ed1i. N\u1ebfu m\u1ed9t nh\u00e0 ph\u00e1t tri\u1ec3n c\u1ea3m th\u1ea5y h\u1ecd s\u1ebd b\u1ecb \u0111\u00e1nh gi\u00e1 v\u00ec kh\u00f4ng hi\u1ec3u m\u1ed9t y\u00eau c\u1ea7u, h\u1ecd s\u1ebd g\u1eadt \u0111\u1ea7u v\u00e0 ti\u1ebfp t\u1ee5c, d\u1eabn \u0111\u1ebfn sai s\u00f3t.<\/p>\n

          L\u00e3nh \u0111\u1ea1o c\u1ea7n t\u1ea1o d\u1ef1ng m\u00f4i tr\u01b0\u1eddng m\u00e0 vi\u1ec7c n\u00f3i \u201cT\u00f4i kh\u00f4ng hi\u1ec3u\u201d l\u00e0 m\u1ed9t ph\u00e1t bi\u1ec3u h\u1ee3p l\u1ec7 v\u00e0 \u0111\u01b0\u1ee3c khuy\u1ebfn kh\u00edch. \u0110i\u1ec1u n\u00e0y \u0111\u00f2i h\u1ecfi:<\/p>\n

            \n
          • An to\u00e0n v\u1ec1 t\u00e2m l\u00fd:<\/strong>\u0110\u1ea3m b\u1ea3o kh\u00f4ng c\u00f3 h\u1eadu qu\u1ea3 ti\u00eau c\u1ef1c khi y\u00eau c\u1ea7u gi\u00fap \u0111\u1ee1.<\/li>\n
          • L\u1eafng nghe ch\u1ee7 \u0111\u1ed9ng:<\/strong>L\u00e3nh \u0111\u1ea1o ph\u1ea3i l\u1eafng nghe \u0111\u1ec3 hi\u1ec3u, ch\u1ee9 kh\u00f4ng ch\u1ec9 \u0111\u1ec3 tr\u1ea3 l\u1eddi.<\/li>\n
          • Minh b\u1ea1ch:<\/strong>Th\u1eeba nh\u1eadn khi y\u00eau c\u1ea7u ch\u01b0a r\u00f5 r\u00e0ng c\u00f2n t\u1ed1t h\u01a1n l\u00e0 gi\u1ea3 v\u1edd bi\u1ebft.<\/li>\n<\/ul>\n

            Khi \u0111\u1ed9i c\u1ea3m th\u1ea5y \u0111\u01b0\u1ee3c trao quy\u1ec1n \u0111\u1ec3 th\u00e1ch th\u1ee9c c\u00e1c gi\u1ea3 \u0111\u1ecbnh, ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ea7u ra s\u1ebd c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3. M\u1ee5c ti\u00eau l\u00e0 h\u1ee3p t\u00e1c, ch\u1ee9 kh\u00f4ng ch\u1ec9 th\u1ef1c hi\u1ec7n.<\/p>\n

            \u0110o l\u01b0\u1eddng s\u1ef1 r\u00f5 r\u00e0ng v\u00e0 kh\u1ea3 n\u0103ng d\u1ef1 \u0111o\u00e1n \ud83d\udcca<\/h2>\n

            L\u00e0m sao b\u1ea1n bi\u1ebft y\u00eau c\u1ea7u c\u1ee7a m\u00ecnh c\u00f3 r\u00f5 r\u00e0ng hay kh\u00f4ng? C\u00e1c ch\u1ec9 s\u1ed1 cung c\u1ea5p ph\u1ea3n h\u1ed3i. D\u00f9 v\u1eadn t\u1ed1c l\u00e0 m\u1ed9t th\u01b0\u1edbc \u0111o ph\u1ed5 bi\u1ebfn, nh\u01b0ng c\u00f3 th\u1ec3 g\u00e2y hi\u1ec3u l\u1ea7m n\u1ebfu kh\u00f4ng \u0111\u01b0\u1ee3c \u0111\u1eb7t trong b\u1ed1i c\u1ea3nh. Ch\u1ec9 s\u1ed1 ch\u00ednh x\u00e1c h\u01a1n \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 s\u1ef1 r\u00f5 r\u00e0ng c\u1ee7a y\u00eau c\u1ea7u l\u00e0 t\u1ef7 l\u1ec7 c\u00f4ng vi\u1ec7c \u0111\u01b0\u1ee3c chuy\u1ec3n sang sprint ti\u1ebfp theo.<\/p>\n

            N\u1ebfu t\u1ef7 l\u1ec7 cao c\u00e1c c\u00e2u chuy\u1ec7n \u0111\u00e3 cam k\u1ebft kh\u00f4ng \u0111\u01b0\u1ee3c ho\u00e0n th\u00e0nh v\u00e0o cu\u1ed1i sprint, \u0111\u00f3 l\u00e0 d\u1ea5u hi\u1ec7u r\u00f5 r\u00e0ng r\u1eb1ng y\u00eau c\u1ea7u ch\u01b0a \u0111\u01b0\u1ee3c hi\u1ec3u r\u00f5 ho\u1eb7c ph\u1ea1m vi \u0111\u00e3 b\u1ecb \u0111\u00e1nh gi\u00e1 th\u1ea5p. Theo d\u00f5i ch\u1ec9 s\u1ed1 n\u00e0y theo th\u1eddi gian gi\u00fap ph\u00e1t hi\u1ec7n xu h\u01b0\u1edbng.<\/p>\n

            C\u00e1c ch\u1ec9 s\u1ed1 kh\u00e1c bao g\u1ed3m:<\/p>\n

              \n
            • T\u1ef7 l\u1ec7 l\u1ed7i tho\u00e1t ra:<\/strong>C\u00f3 bao nhi\u00eau l\u1ed7i \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n trong m\u00f4i tr\u01b0\u1eddng s\u1ea3n xu\u1ea5t m\u00e0 l\u1ebd ra \u0111\u00e3 ph\u1ea3i \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n trong qu\u00e1 tr\u00ecnh ki\u1ec3m th\u1eed?<\/li>\n
            • T\u1ef7 l\u1ec7 c\u00f4ng vi\u1ec7c ph\u1ea3i l\u00e0m l\u1ea1i:<\/strong>Bao nhi\u00eau th\u1eddi gian \u0111\u01b0\u1ee3c d\u00e0nh \u0111\u1ec3 s\u1eeda ch\u1eefa c\u00f4ng vi\u1ec7c \u0111\u00e3 ho\u00e0n th\u00e0nh?<\/li>\n
            • \u0110\u1ed9 ch\u00ednh x\u00e1c trong l\u1eadp k\u1ebf ho\u1ea1ch:<\/strong>M\u1ee9c \u0111\u1ed9 g\u1ea7n g\u0169i gi\u1eefa n\u1ed7 l\u1ef1c th\u1ef1c t\u1ebf v\u00e0 n\u1ed7 l\u1ef1c \u0111\u00e3 \u01b0\u1edbc t\u00ednh l\u00e0 bao nhi\u00eau?<\/li>\n<\/ul>\n

              Xem x\u00e9t c\u00e1c ch\u1ec9 s\u1ed1 n\u00e0y trong bu\u1ed5i t\u1ed5ng k\u1ebft gi\u00fap \u0111\u1ed9i c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh quy tr\u00ecnh tinh ch\u1ec9nh c\u1ee7a m\u00ecnh. N\u1ebfu m\u1ee9c \u0111\u1ed9 r\u00f5 r\u00e0ng th\u1ea5p, \u0111\u1ed9i ph\u1ea3i d\u00e0nh nhi\u1ec1u th\u1eddi gian h\u01a1n cho vi\u1ec7c chu\u1ea9n b\u1ecb tr\u01b0\u1edbc khi b\u1eaft \u0111\u1ea7u sprint ti\u1ebfp theo.<\/p>\n

              X\u1eed l\u00fd c\u00e1c y\u00eau c\u1ea7u thay \u0111\u1ed5i \ud83d\udd04<\/h2>\n

              Agile \u0111\u00f3n nh\u1eadn s\u1ef1 thay \u0111\u1ed5i, nh\u01b0ng \u0111i\u1ec1u \u0111\u00f3 kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 c\u00e1c y\u00eau c\u1ea7u ph\u1ea3i thay \u0111\u1ed5i linh ho\u1ea1t trong su\u1ed1t m\u1ed9t sprint. M\u1ed9t khi cam k\u1ebft sprint \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u01b0a ra, ph\u1ea1m vi c\u00f4ng vi\u1ec7c c\u1ea7n ph\u1ea3i \u1ed5n \u0111\u1ecbnh. N\u1ebfu m\u1ed9t y\u00eau c\u1ea7u thay \u0111\u1ed5i gi\u1eefa sprint, n\u00f3 ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 c\u1ea9n th\u1eadn.<\/p>\n

              Vi\u1ec7c lo\u1ea1i b\u1ecf m\u1ed9t m\u1ee5c kh\u1ecfi sprint t\u1ed1t h\u01a1n l\u00e0 th\u00eam m\u1ed9t m\u1ee5c m\u1edbi m\u00e0 kh\u00f4ng lo\u1ea1i b\u1ecf m\u1ee5c c\u0169. \u0110i\u1ec1u n\u00e0y duy tr\u00ec s\u1ef1 c\u00e2n b\u1eb1ng v\u1ec1 n\u1ed7 l\u1ef1c v\u00e0 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9i kh\u00f4ng b\u1ecb qu\u00e1 t\u1ea3i. N\u1ebfu m\u1ed9t m\u1ee5c \u01b0u ti\u00ean cao m\u1edbi xu\u1ea5t hi\u1ec7n, n\u00f3 ph\u1ea3i thay th\u1ebf cho m\u1ed9t m\u1ee5c hi\u1ec7n c\u00f3 c\u00f3 k\u00edch th\u01b0\u1edbc t\u01b0\u01a1ng \u0111\u01b0\u01a1ng.<\/p>\n

              S\u1ef1 k\u1ef7 lu\u1eadt n\u00e0y b\u1ea3o v\u1ec7 \u0111\u1ed9i kh\u1ecfi vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i gi\u1eefa c\u00e1c ng\u1eef c\u1ea3nh. Chuy\u1ec3n \u0111\u1ed5i ng\u1eef c\u1ea3nh l\u00e0 m\u1ed9t trong nh\u1eefng nguy\u00ean nh\u00e2n l\u1edbn nh\u1ea5t l\u00e0m gi\u1ea3m n\u0103ng su\u1ea5t. Duy tr\u00ec ph\u1ea1m vi \u1ed5n \u0111\u1ecbnh gi\u00fap c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n duy tr\u00ec tr\u1ea1ng th\u00e1i d\u00f2ng ch\u1ea3y, t\u1eeb \u0111\u00f3 d\u1eabn \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng c\u00f4ng vi\u1ec7c cao h\u01a1n.<\/p>\n

              N\u1ee3 k\u1ef9 thu\u1eadt v\u00e0 m\u1ee9c \u0111\u1ed9 r\u00f5 r\u00e0ng c\u1ee7a y\u00eau c\u1ea7u \ud83c\udfd7\ufe0f<\/h2>\n

              C\u00e1c y\u00eau c\u1ea7u kh\u00f4ng r\u00f5 r\u00e0ng th\u01b0\u1eddng d\u1eabn \u0111\u1ebfn n\u1ee3 k\u1ef9 thu\u1eadt. Khi c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n kh\u00f4ng ch\u1eafc ch\u1eafn v\u1ec1 m\u1ee5c ti\u00eau d\u00e0i h\u1ea1n, h\u1ecd c\u00f3 th\u1ec3 ch\u1ecdn con \u0111\u01b0\u1eddng d\u1ec5 nh\u1ea5t. \u0110i\u1ec1u n\u00e0y l\u00e0m t\u1eaft c\u00e1c b\u01b0\u1edbc ki\u1ebfn tr\u00fac, t\u1ea1o ra m\u1ed9t h\u1ec7 th\u1ed1ng mong manh, kh\u00f3 thay \u0111\u1ed5i v\u1ec1 sau.<\/p>\n

              S\u1ef1 r\u00f5 r\u00e0ng gi\u00fap qu\u1ea3n l\u00fd n\u1ee3 k\u1ef9 thu\u1eadt b\u1eb1ng c\u00e1ch cung c\u1ea5p m\u1ed9t t\u1ea7m nh\u00ecn r\u00f5 r\u00e0ng v\u1ec1 \u0111\u00edch \u0111\u1ebfn. Khi m\u1ee5c ti\u00eau r\u00f5 r\u00e0ng, c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n c\u00f3 th\u1ec3 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh c\u00f3 c\u0103n c\u1ee9 v\u1ec1 ki\u1ebfn tr\u00fac ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u t\u01b0\u01a1ng lai. H\u1ecd c\u00f3 th\u1ec3 \u0111\u1ea7u t\u01b0 v\u00e0o vi\u1ec7c t\u00e1i c\u1ea5u tr\u00fac, bi\u1ebft r\u1eb1ng \u0111i\u1ec1u \u0111\u00f3 h\u1ed7 tr\u1ee3 m\u1ee5c ti\u00eau l\u1edbn h\u01a1n.<\/p>\n

              Ng\u01b0\u1eddi s\u1edf h\u1eefu s\u1ea3n ph\u1ea9m c\u0169ng c\u1ea7n l\u01b0u \u00fd \u0111\u1ebfn c\u00e1c y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt. \u0110\u00f4i khi, \u201cc\u00f4ng vi\u1ec7c\u201d ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 h\u1ea1 t\u1ea7ng ho\u1eb7c t\u00e1i c\u1ea5u tr\u00fac. Nh\u1eefng m\u1ee5c n\u00e0y ph\u1ea3i \u0111\u01b0\u1ee3c x\u1eed l\u00fd v\u1edbi c\u00f9ng m\u1ee9c \u0111\u1ed9 nghi\u00eam ng\u1eb7t nh\u01b0 c\u00f4ng vi\u1ec7c t\u00ednh n\u0103ng, v\u1edbi c\u00e1c ti\u00eau ch\u00ed ch\u1ea5p nh\u1eadn r\u00f5 r\u00e0ng li\u00ean quan \u0111\u1ebfn hi\u1ec7u su\u1ea5t ho\u1eb7c \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh.<\/p>\n

              T\u00edch h\u1ee3p ki\u1ec3m th\u1eed t\u1eeb s\u1edbm \ud83e\uddea<\/h2>\n

              Ki\u1ec3m th\u1eed kh\u00f4ng n\u00ean ch\u1edd \u0111\u1ebfn khi m\u00e3 ngu\u1ed3n \u0111\u01b0\u1ee3c vi\u1ebft xong. C\u00e1c tester c\u1ea7n tham gia trong c\u00e1c giai \u0111o\u1ea1n tinh ch\u1ec9nh v\u00e0 l\u1eadp k\u1ebf ho\u1ea1ch. G\u00f3c nh\u00ecn c\u1ee7a h\u1ecd v\u1ec1 c\u00e1c tr\u01b0\u1eddng h\u1ee3p bi\u00ean v\u00e0 logic x\u00e1c th\u1ef1c l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ef1 r\u00f5 r\u00e0ng.<\/p>\n

              Khi tester gi\u00fap x\u00e1c \u0111\u1ecbnh ti\u00eau ch\u00ed ch\u1ea5p nh\u1eadn, c\u00e1c c\u00e2u chuy\u1ec7n k\u1ebft qu\u1ea3 s\u1ebd v\u1eefng ch\u1eafc h\u01a1n. H\u1ecd c\u00f3 th\u1ec3 ph\u00e1t hi\u1ec7n ra c\u00e1c t\u00ecnh hu\u1ed1ng m\u00e0 nh\u00e0 ph\u00e1t tri\u1ec3n c\u00f3 th\u1ec3 b\u1ecf qua. S\u1ef1 h\u1ee3p t\u00e1c n\u00e0y \u0111\u1ea3m b\u1ea3o r\u1eb1ng \u0111\u1ecbnh ngh\u0129a ho\u00e0n th\u00e0nh bao g\u1ed3m t\u1ea5t c\u1ea3 c\u00e1c b\u01b0\u1edbc x\u00e1c minh c\u1ea7n thi\u1ebft.<\/p>\n

              C\u00e1ch ti\u1ebfp c\u1eadn n\u00e0y \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 ki\u1ec3m th\u1eed d\u1ecbch chuy\u1ec3n sang tr\u00e1i. B\u1eb1ng c\u00e1ch di chuy\u1ec3n c\u00e1c ho\u1ea1t \u0111\u1ed9ng ki\u1ec3m th\u1eed s\u1edbm h\u01a1n, c\u00e1c \u0111\u1ed9i c\u00f3 th\u1ec3 ph\u00e1t hi\u1ec7n s\u1ef1 m\u01a1 h\u1ed3 s\u1edbm h\u01a1n. Vi\u1ec7c ph\u00e1t hi\u1ec7n kho\u1ea3ng tr\u1ed1ng y\u00eau c\u1ea7u trong giai \u0111o\u1ea1n l\u1eadp k\u1ebf ho\u1ea1ch s\u1ebd ti\u1ebft ki\u1ec7m chi ph\u00ed theo c\u1ea5p s\u1ed1 nh\u00e2n so v\u1edbi vi\u1ec7c ph\u00e1t hi\u1ec7n sau khi tri\u1ec3n khai.<\/p>\n

              Suy ngh\u0129 cu\u1ed1i c\u00f9ng v\u1ec1 th\u1ef1c thi \ud83d\ude80<\/h2>\n

              \u0110\u1ea3m b\u1ea3o s\u1ef1 r\u00f5 r\u00e0ng v\u1ec1 y\u00eau c\u1ea7u l\u00e0 m\u1ed9t h\u00e0nh tr\u00ecnh li\u00ean t\u1ee5c, ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 \u0111\u00edch \u0111\u1ebfn. \u0110i\u1ec1u n\u00e0y \u0111\u00f2i h\u1ecfi k\u1ef7 lu\u1eadt, giao ti\u1ebfp v\u00e0 cam k\u1ebft v\u1edbi ch\u1ea5t l\u01b0\u1ee3ng. C\u00e1c \u0111\u1ed9i \u01b0u ti\u00ean kh\u00eda c\u1ea1nh n\u00e0y trong quy tr\u00ecnh l\u00e0m vi\u1ec7c s\u1ebd th\u1ea5y tinh th\u1ea7n l\u00e0m vi\u1ec7c cao h\u01a1n, kh\u1ea3 n\u0103ng d\u1ef1 \u0111o\u00e1n t\u1ed1t h\u01a1n v\u00e0 s\u1ef1 h\u00e0i l\u00f2ng c\u1ee7a c\u00e1c b\u00ean li\u00ean quan l\u1edbn h\u01a1n.<\/p>\n

              S\u1ef1 n\u1ed7 l\u1ef1c d\u00e0nh \u0111\u1ec3 l\u00e0m r\u00f5 y\u00eau c\u1ea7u t\u1eeb \u0111\u1ea7u s\u1ebd mang l\u1ea1i l\u1ee3i \u00edch trong su\u1ed1t sprint. N\u00f3 gi\u1ea3m nhu c\u1ea7u h\u1ecdp kh\u1ea9n c\u1ea5p, t\u1ed1i thi\u1ec3u h\u00f3a c\u00f4ng vi\u1ec7c ph\u1ea3i l\u00e0m l\u1ea1i v\u00e0 gi\u00fap \u0111\u1ed9i t\u1eadp trung v\u00e0o vi\u1ec7c t\u1ea1o ra gi\u00e1 tr\u1ecb. Cu\u1ed1i c\u00f9ng, c\u00e1ch hi\u1ec7u qu\u1ea3 nh\u1ea5t \u0111\u1ec3 di chuy\u1ec3n nhanh l\u00e0 hi\u1ec3u r\u00f5 m\u00ecnh \u0111ang \u0111i \u0111\u1ebfn \u0111\u00e2u tr\u01b0\u1edbc khi b\u1eaft \u0111\u1ea7u ch\u1ea1y.<\/p>\n

              \u00c1p d\u1ee5ng c\u00e1c th\u1ef1c h\u00e0nh n\u00e0y m\u1ed9t c\u00e1ch nh\u1ea5t qu\u00e1n, v\u00e0 h\u00e3y quan s\u00e1t hi\u1ec7u su\u1ea5t c\u1ee7a \u0111\u1ed9i h\u00ecnh b\u1ea1n thay \u0111\u1ed5i. Con \u0111\u01b0\u1eddng d\u1eabn \u0111\u1ebfn kh\u1ea3 n\u0103ng d\u1ef1 \u0111o\u00e1n b\u1eaft \u0111\u1ea7u t\u1eeb m\u1ed9t c\u00e2u h\u1ecfi \u0111\u01a1n gi\u1ea3n nh\u01b0ng r\u00f5 r\u00e0ng: Li\u1ec7u ch\u00fang ta c\u00f3 th\u1ef1c s\u1ef1 hi\u1ec3u m\u00ecnh \u0111ang x\u00e2y d\u1ef1ng \u0111i\u1ec1u g\u00ec hay kh\u00f4ng?<\/p>\n","protected":false},"excerpt":{"rendered":"

              Trong b\u1ed1i c\u1ea3nh ph\u00e1t tri\u1ec3n Agile n\u0103ng \u0111\u1ed9ng, cam k\u1ebft Sprint \u0111\u00f3ng vai tr\u00f2 n\u1ec1n t\u1ea3ng cho s\u1ef1 d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c v\u00e0 ni\u1ec1m tin. N\u00f3 \u0111\u1ea1i di\u1ec7n cho s\u1ef1 th\u1ecfa…<\/p>\n","protected":false},"author":1,"featured_media":765,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_title":"\u0110\u1ea3m b\u1ea3o s\u1ef1 r\u00f5 r\u00e0ng v\u1ec1 y\u00eau c\u1ea7u tr\u01b0\u1edbc khi cam k\u1ebft sprint","_yoast_wpseo_metadesc":"H\u1ecdc c\u00e1ch \u0111\u1ea3m b\u1ea3o s\u1ef1 r\u00f5 r\u00e0ng v\u1ec1 y\u00eau c\u1ea7u tr\u01b0\u1edbc khi cam k\u1ebft sprint trong Scrum. Gi\u1ea3m r\u1ee7i ro, c\u1ea3i thi\u1ec7n t\u1ed1c \u0111\u1ed9, v\u00e0 tr\u00e1nh hi\u1ec7n t\u01b0\u1ee3ng m\u1edf r\u1ed9ng ph\u1ea1m vi v\u1edbi nh\u1eefng chi\u1ebfn l\u01b0\u1ee3c \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ee9ng minh.","fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[42],"tags":[39,41],"class_list":["post-764","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-scrum","tag-academic","tag-scrum"],"yoast_head":"\n\u0110\u1ea3m b\u1ea3o s\u1ef1 r\u00f5 r\u00e0ng v\u1ec1 y\u00eau c\u1ea7u tr\u01b0\u1edbc khi cam k\u1ebft sprint<\/title>\n<meta name=\"description\" content=\"H\u1ecdc c\u00e1ch \u0111\u1ea3m b\u1ea3o s\u1ef1 r\u00f5 r\u00e0ng v\u1ec1 y\u00eau c\u1ea7u tr\u01b0\u1edbc khi cam k\u1ebft sprint trong Scrum. 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