Ukutshintsha ukusuka kwi-Waterfall ukuya kuvavanyo lwe-Agile
Xa inkampani ithatha isigqibo sokutshintsha ukusuka kuWallfall ukuya kuvavanyo lwe-Agile, zeziphi ezona ndawo zibalulekileyo zokugxila kuvavanyo lwe-Agile olusebenzayo?
Uvavanyo kwi-Agile luthelekiswa njani nemodeli yempophoma? Yeyiphi iseti yemisebenzi ebalulekileyo ukuba abavavanyi bayazi kwaye bayenze?
Ukuvavanywa kulo lonke uPhuhliso
Into yokuqala yokuyiqonda kukuba kuphuhliso lwe-agile, ukuvavanywa kudityaniswa kulo lonke ubomi; ukuvavanya isoftware ngokuqhubekekayo kuphuhliso lwayo lonke.
Kwimodeli yempophoma yemveli, ukuvavanywa ngumzamo omkhulu kwaye kushiywe ukuya esiphelweni sophuhliso, ngelixa i-Agile, uvavanyo lincinci kodwa luqhubeka rhoqo kwaye lwenzeka kuphuhliso lonke.
Ukuvavanywa kuphuhliso lonke kukwathetha ukuba isoftware ikwimeko enokufumaneka kulo lonke uphuhliso, ngoko ke inokuhanjiswa xa kufanelekile.
Kwimodeli yempophoma, sifundiswa ukuba sicinge ngezigaba, ezinje ngesigaba sokuyila, isigaba sophuhliso kunye nesigaba sokuvavanya. Uphuhliso lwe-Agile alunaso isigaba sokuvavanya ngokwahlukeneyo. Abaphuhlisi baxakeke kakhulu kuvavanyo, babhala iimvavanyo eziziphindayo ezizodwa zokuqinisekisa ikhowudi yabo.
Ukuthatha inxaxheba koMvavanyi kuvavanyo
Uvavanyo lweyunithi oluzenzekelayo, uvavanyo lunokwenziwa njengenxalenye yokwakha, kuqinisekiswe ukuba onke amanqaku asebenza ngokuchanekileyo ngalo lonke ixesha kuveliswa ulwakhiwo. Ngesiseko esomeleleyo sokuvavanywa kweyunithi elungileyo, abaphuhlisi baya kuziva bezithembile ngakumbi ukuba ikhowudi ye-Refactor nayo.
Ukuvavanywa kwi-Agile kukwathetha ukuqala kwangoko. Oko kuthetha ukuba i-QA kuya kufuneka ibandakanyeke ukusuka kwinqanaba loyilo, ukuqonda amanqaku kunye namabali kwaye iqale ukulungiselela nokubhala iimvavanyo ngaphambili.
Enye into ebalulekileyo Uvavanyo oluzenzekelayo ukuze ukwazi ukwenza iimvavanyo ngokuqhubekekayo njengoko imveliso iphuhliswa. Ayisiyomvavanyo kuphela oluzenzekelayo, kodwa i-API kunye novavanyo lwe-UI oluzenzekelayo ngokunjalo.
Ukudityaniswa kunye namaQela aSebenzayo aSebenzayo
Ukutshintshela kwi-Agile kukusebenza kweqela leprojekthi. Le migudu idibeneyo ayikhawulelwanga kwimisebenzi yokuvavanya. Abaphuhlisi kufuneka bancede ngezikhokelo zokuvavanya kwaye benze amanqaku, abahlalutyi beshishini bancedisa ekucokiseni ibali.
Ilungu ngalinye leqela lisebenza kwibali kude kube kwenziwe lonke ibali, oko kuthetha ukuba kuphuhlisiwe kwaye kuvavanywa. Abaqulunqi, abaPhuhlisi kunye nabavavanyi basebenza ngokudibeneyo ukuze bafezekise injongo efanayo kwaye bonke kufuneka bazi ukuba yintoni efunekayo ukuze kwenziwe izinto.
Ukusebenza njengeqela lelona nqaku liphambili eliguqukayo ukusuka kwimpophoma ukuya kuvavanyo lwe-Agile. Inkampani inokuthatha isigqibo sokutshintsha iye kuvavanyo lwe-Agile kodwa abantu kufuneka baluxhase olu tshintsho ukuze baphumelele.
Akukho qela lovavanyo kwi-agile.
Umgangatho weNgqondo, iNdlela yeQela liphela
Injongo yothintelo lwesiphene kunokuba ungafumani isiphene.
Ngokuthatha inxaxheba kwabavavanyi kwangoko kwiprojekthi, banokunceda ekuchongeni iimeko eziphambili ezifunekayo ukuvavanya ibali. Rhoqo iikhrayitheriya zokwamkelwa zibhalwa njengemzamo edibeneyo phakathi koMnini weMveliso, uMqambi kunye noMvavanyi- ii-Amigos ezintathu.
Oku kuqinisekisa ukuba nantoni na eyakhiwayo iyavavanywa kwaye iqondwe ngabo bonke abachaphazelekayo. Kwakhona, njengoko abantu abaninzi bebandakanyeka ekuchazeni iikhrayitheriya zokwamkelwa kunye ne 'Inkcazo eyenziwe', iimpazamo zinokulungiswa kwangoko kwaye ekugqibeleni imveliso elungileyo yakhiwe ngokufanelekileyo.
Wonke umntu uyabandakanyeka kwaye unoxanduva lomgangatho wemveliso.
Amaxwebhu amancinci, ukusebenzisana ngakumbi
Kuphuhliso lwe-Agile, kukho ugxininiso ngakumbi kwincoko nakwintsebenziswano ukucacisa iimfuno ngaphezulu kwendlela yesiqhelo yokubalula kunye namaxwebhu.
Nangona iimfuno zinokucaciswa kwinqanaba elithile kuphuhliso lwe-agile, kusenokwenzeka ukuba iimfuno zingaqondakali kwaye zingagqityi, kwaye namalungu eqela abe nokuqonda okwahlukileyo kweemfuno.
Ke oku kuthetha ntoni kuMvavanyi we-Agile? Inkxalabo eqhelekileyo yokuba abavavanyi batshintshele kuphuhliso lwe-Agile kukuba abayazi ngokuchanekileyo into abavavanya ngayo. Abana-spec eneenkcukacha zokuvavanya ngokuchasene nayo, ke banokuvavanya njani?
Awudingi ukuba ube namaxwebhu aneenkcukacha ukuze uqalise ngovavanyo. Amaxesha amaninzi, abavavanyi abahloniphekileyo banokusebenzisa isigwebo kunye nengqondo yabo ukuqinisekisa imveliso. Ulwazi lweDomain lubaluleke kakhulu.
Abavavanyi kufuneka bazithembe ekusebenzeni ngakumbi kulwazi lwabo lokuba zihle kanjani. Ngokuqinisekileyo ayisiyomeko nje yokulandela iskripthi sovavanyo, ukuqinisekisa ukuba isoftware iyayenza le nto ithethwayo kwi-spec.
