Сравнить Канбан и Скрам Scrumikokkuvõte The Product Owner sets the Product Backlog During the Sprint Planning, the Product Owner determines a piece of the top of that list –the Sprint Backlog –and decide how to mplement itThe Team has a time-box to reach this goal: the sprint Each day, the Team measures its progress during a 15 minutes meeting: the Daily Scrum Meeting During the whole project, the Scrum Master ensures that the Team is still focused on its objective At the end of the Sprint, the completed work has to be potentially shippable The Sprint ends with the Sprint Review and the Retrospective.
Millega oled hakkama saanud pärast eilset stand-up-i? Millega saad hakkama täna? Mis on sinud takistused? Kasutatud kirjandus · www.kusmin.eu/wiki · http://en.wikipedia.org/wiki/Agile_software_development · http://en.wikipedia.org/wiki/Extreme_Programming#Values · http://www.allaboutagile.com/what-is-agile-10-key-principles/ · http://www.mountaingoatsoftware.com/scrum/sprint-backlog · http://www.roseindia.net/java/java-tips/principles_and_practices/iterative/-sdlc.shtml · http://brodzinski.com/2012/10/burn-up-better-burn-down.html
T o d a y , o nly th e m unic ip a l wa s te wa te r d o e s no t s e e m to p a s s it into th e ind us tria l re s id ua l wa te rs , wh ic h s o m e tim e s c o nta in la rg e q ua ntitie s o f s ub s ta nc e s h a rm ful to living o rg a nis m s Who or what is causing them ? most of it is the fault of human activity outdated technology; low environmental awareness, improper consumer mentality rooted environmental technical infrastructure backlog environmental management of financial resources and lack of mechanism of action. How to solve these problems ? already try to change anything at the moment waste grade Recovery such as the collection of containers Natural container (ecoproducts) things can be recycled biodegradable earth electric cars References http://www.e-ope.ee/_download/euni_repository/fi opetaja.edu.ee/bio/keskkonnaprobleemid.p pt http://www.annaabi
Make work Workabl sequence & Perform ready by size work Weekly Information screening & e Work ! that CAN be Work Plan pulling backlog done Select and Work packages sequence work Daily Work Task that CAN be Commitment s Task done s Task
Jaga ära organisatsioon tiimideks (cross-functional team – saavad teha kõike, nii arendada kui ka nõudeid analüüsida ja testida) 4. Optimiseeri äriväärtust – optimaalse kiirusega saada lõplik toote, optimaalne ärilises mõttes toode osade paigaldamine ajateljel. 5. Optimiseerida protsess – kuidas töö käib. Toode omanik (Scrumi roll) on tellija, mis tahav mingisugust asju saavutada. Product Backlog – toote on jaotatud user storiedeks, epicutekst, featuriteks – igaühel on arendamise prioriteet. Arendus on jaotatud sprinditeks. Sprint ei ole midagu muu kui iteratsioon. Iga sprindi algul on sprindi planeerimise koosolek (Spring Planning Meeting). Tiim saab kokku, arutab sprindi, planeerib selle, jaotab feature või user story taskideks. Sprint Backlog – sprint on jaotatud väikesteks ülesandeteks, mis ei ole ainult progemise ülesanded. Spring kestab 1-4 nädalat.
(paarisporgrammeerimine), Scrum’i puhul on rõhuasetus projektijuhtimisel ja Kanban’i puhul on kasutatud konveieri põhimõtet. SCRUM eksamil! Scrum’i puhul jagatakse toode tükkideks ja inimesed tiimideks (iga tiim tegeleb ühe tarkvaraga või väga suure projekti osaga). Jagada tuleb ka aeg ja paigutada tükkideks jagatud toode ajateljele. SCRUMI MÕISTED: sprint retrospektiiv igapäevane scrum meeting product backlog SCRUM’i protsess lõpeb siis kui kõik user storied on lõpetatud, raha on otsas või aeg on otsas Kanban’i 3 põhimõtet: Konveieri põhimõte Piiratud Work In Progress taskid (näiteks to do max 5, dev max 3, testing max 2 taski) Kogu konveier peab olema kõigile nähtav Kanban’i ideoloogia: keskendu sellele, mida klient vajab, ära kirjuta liialt teste, koodi, spec’e väldi ülekoormamist
and industry best practices into what is now known as Scrum. Schwaber teamed up with Mike Beedle in 2001 to write up the method in the book Agile Software Development with SCRUM. Although Scrum was intended to be for management of software development projects, it can be used in running software maintenance teams, or as a program management approach: Scrum of Scrums. Characteristics of Scrum A product backlog of prioritized work to be done; Completion of a fixed set of backlog items in a series of short iterations or sprints; A brief daily meeting or scrum, at which progress is explained, upcoming work is described and impediments are raised. A brief sprint planning session in which the backlog items for the sprint will be defined. A brief sprint retrospective, at which all team members reflect about the past sprint. Scrum is facilitated by a ScrumMaster, whose primary job is to remove impediments to the ability of the team to deliver the sprint goal
representing the GOAL -- That is your MMF! Kanbani võimalikud eelised Scrumi ees Lihtsus! Puudub suurte backlogide haldamine Puudub "time boxing" Sprint Backlogide jaoks Puuudub Arendamise edukuse hindamine ja mõõtmine Scrum vs. Kanban Kanban limits WIP per workflow state, while Scrum limits WIP per iteration Scrum Board is reset between each iteration Scrum prescribes Crossfunctional teams, while Kanban could have specialised teams Scrum backlog items must fit in a Sprint, while Kanban can have long running items Kanban daily meetings(optional) focuses on changes on the board, while Scrum focuses on assignments of each person (yesterday, today, problems) Scrum estimates and measures progress, while this is optional in Kanban Kanban prescribes only 2 things: WIP limit, Kanban board Kokkuvõte Agiilsest tarkvaratehnikast Agiilsed tarkvara organiseerimise meetodid probleemvaldkonna esialgne liigendamine on kriitilise tähtsusega!
As that of a start-up the robustness and potential of the company is largely in the ability of its team to self-regulate which is expected of Lee IS's employees. 3.7.Management Process Due to the small scale of the company and its through and through IT nature it is hardly possible to draw a defining line between management of the whole company and IT constituent of it. Day-to-day management of IT department proceeds in the following way every week (every other week at worst) the backlog of tasks is re-evaluated, had the new tasks/projects emerged, they're added to the list and the list is re-prioritized. Ensuing activity is the manning of the tasks tasks. This is a joint venture of head of IT department and marketing assistant. It is also encouraged for employees to propose improvements and initiatives of their own, especially as some of them are involved in project managing for some significant customers, although it is
g., database administrator) ○ Teams are selforganizing ■ Ideally, no titles but rarely a possibility ○ Membership should change only between sprints Scrumi raamistik: Sprint on iteratsioon. Iga sprindi alguses on planeerimine, kus jaotatakse user story’d taskideks. Sellest tekib backlog. Edasi tuleb taskid 14 nädalaga realiseerida. Asja jälgib boss ehk ScrumMaster. Iga 24h järel on standup igapäevased koosolekud, kus küsitakse: Mida tegid eile? Mida teed täna? Ega probleeme ei ole? Burndown näitab, kui efektiivselt taske realiseerime. Iga sprindi lõpus on Sprint Review ja Retrospective. Kui asi antakse üle Product Ownerile, siis tehakse project retrospektiiv mis oli hästi? mis kehvasti
Koosolek, mille sisendiks on esmaselt arendussoovide koosolekult tulnud nimekiri soovitavatest täiendustest ning lisafunktsionaalsustest rakenduses ning nende prioriteetidest. Koosoleku eesmärgiks vaadata üle juba eelnevalt registreeritud ja kirjeldatud arendussoovid (project backlog) ning veenduda, et sisend on piisav arendustöö alustamiseks. Kui sisend on ebapiisav, siis läheb see tagasi analüütikutele ja projektijuhtidele, kes peavad järgmiseks koosolekuks olema puuduva info olema kätte saanud
What neither Mary nor Babington knew was that, despite their elaborate precautions, their correspondence was being delivered to Walsingham and Phelippes as quickly as they wrote it. Gilbert Gifford was a double-agent, a ne'er-do-well who had offered his services to Walsingham. Walsingham, seeing an unparalleled opportunity to insinuate his antennae into Mary's circles, employed Gifford to turn over to him all Mary's letters, which he copied and then passed on. It included the two-year backlog entrusted to Gifford by the French ambassador, and the rapidly growing volume of traffic generated by Babington's festering plot. These enciphered missives were being solved by Phelippes almost as quickly as he got his hands on them. As the conspiracy reached a crescendo of preparation in the middle of July, he was sometimes reading two or more in a day: two letters from the queen bear notations "decifred 18 July 1586," two others are marked as deciphered
seemed to be catching on -- but my enthusiasm sounded false in my own ears. She rescheduled our shopping trip for tomorrow night. Which left me with little in the way of distractions. I had fish marinating for dinner, with a salad and bread left over from the night before, so there was nothing to do there. I spent a focused half hour on homework, but then I was through with that, too. I checked my e-mail, reading the backlog of letters from my mother, getting snippier as they progressed to the present. I sighed and typed a quick response. Mom, Sorry. I've been out. I went to the beach with some friends. And I had to write a paper. My excuses were fairly pathetic, so I gave up on that. It's sunny outside today - I know, I'm shocked, too - so I'm going to go outside and soak up as much vitamin D as I can. I love you, Bella. I decided to kill an hour with non-school-related reading
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