Yuav tsum tau taw tes?
Yuav tsum tau taw tes?

Video: Yuav tsum tau taw tes?

Video: Yuav tsum tau taw tes?
Video: Yuav Nrhiav Vajtswv Tej Hneev Taw Tau Li Cas 2024, Kaum ib hlis
Anonim

“ Spikes yog, zoo li qhov tsis xws luag, feem ntau nyuaj rau kwv yees kom raug txheeb ze rau cov neeg siv dab neeg. Nws yog qhov zoo tshaj rau lub sijhawm-box lawv. Yog koj tsis kwv yees spikes , koj Sprint 0s lossis HIP Sprints yuav tsis muaj cov ntsiab lus. Txawm tias koj ua txhua yam ntawm koj spikes hauv Sprint 0, ntxiv spikes feem ntau tuaj nrog thaum tso tawm.

Ntxiv mus, cov spikes puas muaj kev lees paub?

Zoo li lwm cov dab neeg, spikes yog muab tso rau hauv Pab Pawg Backlog, kwv yees, thiab qhov loj me kom haum rau hauv ib qho iteration. Spike tshwm sim yog txawv ntawm ib zaj dab neeg vim spikes feem ntau tsim cov ntaub ntawv ntau dua li ua haujlwm code. Tus tswv khoom lees txais spikes uas muaj tau demoed thiab ntsib nws kev lees txais.

Ib yam li ntawd, dab tsi yog spikes hauv Scrum? Spikes yog ib qho invention ntawm Extreme Programming (XP), yog ib hom tshwj xeeb ntawm cov neeg siv zaj dab neeg uas yog siv kom tau txais cov kev paub tsim nyog los txo cov kev pheej hmoo ntawm kev ua haujlwm, nkag siab zoo dua qhov yuav tsum tau ua, lossis ua kom muaj kev ntseeg siab ntawm zaj dab neeg kwv yees.

Yog li ntawd, yog vim li cas nws thiaj li hu ua spike nyob rau hauv agile?

Lub sij hawm ntsia hlau loj los ntawm Extreme Programming (XP), qhov twg "A ntsia hlau loj kev daws teeb meem yog ib txoj haujlwm yooj yim heev los tshawb nrhiav cov kev daws teeb meem. " XP guru Ward Cunningham piav qhia txog yuav ua li cas lub sij hawm tau coined rau ntawm C2.com wiki: "Kuv yuav nquag nug Kent [Beck], 'Dab tsi yog qhov yooj yim tshaj plaws uas peb tuaj yeem ua haujlwm uas yuav ua rau peb ntseeg peb.

Koj puas loj spike dab neeg?

Spikes yuav tsum tau muab lub sijhawm luv luv lub thawv txwv, yog tias ntsia hlau loj drags rau nws tuaj yeem ua rau qeeb ntawm iteration. Dab neeg cov ntsiab lus yog ib txoj hauv kev kwv yees qhov nyuaj thiab qhov loj rau tus neeg siv khoom. Yog li yog tias koj pib ua ntau dua spikes tshaj dab neeg cov ntsiab lus cov neeg siv khoom tuaj yeem tsis meej pem.

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