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Chapter 15 Planning Succeeding With Agile: Software Development Using Scrum David Ko
Agile的迷失: Agile不做計劃 做計劃是scrum的基礎 Agile團隊所做的計劃比waterfall團隊更準確
逐步改善計畫 早期規劃只要掌握要交付內容的重點 ,[object Object]
而是要保留一些空間, 來處理不確定性的事情
細節放到以後再考慮,[object Object]
不要用加班來趕計畫 加班一個星期是可以的 可提高效率並增加一些額外的時間 但是不能連續兩周加班以上 否則代表你有了一個不能通過加班來解決的問題
維持可持續性速度的好處 讓你保留一些能量, 在真正需要時使用 讓你保有創造力的空間 讓你不會上完班後就枯竭了, 下班後還能有動力持續學習
如果不加班, 要怎麼做 時間無法增加, 只能增加熱情 團隊中熱情的人越多, 團隊就越容易充滿能量 定期的短暫休息
Pomodoro (番茄) 固定長度的工作週期 25 min 全力衝刺工作 不接電話, 不回郵件 5 min: 短暫休息 每四個週期過後, 有一個15-30min的休息
如果可以改變, 你要變那一個 時程 範圍 品質 資源
犧牲品質? 這是短視的作法 之後團隊會因為rework或是系統不穩定而讓我們無法全速前進 快速前進的最好方式就是保持高度品質 就算要犧牲品質, 你也無法決定要怎麼做才夠趕上進度, 如 要犧牲多少品質, 或是 要犧牲那些品質
增加資源? 訓練新人需要花時間 人多溝通會增加複雜度 加人的時間點是個藝術 加了人是否有幫助無法預測
展延時程? 可行, 但是很多時候不適用. 如 若是合約已經簽訂了怎麼辦? 若是產品展期或是廣告日期已經確定了怎麼辦?
調整範圍? 它是放棄某些功能的一種優雅說法 如果要調整範圍, 要先確定我們是依照優先順序來開發 雖然令人失望, 但不是世界末日
何者為佳? 犧牲品質不是一個好的選擇 增加資源的效果是不確定的 延展時程是可行的, 但是不確定是否需要更久時間 改變範圍是不錯的選擇, 但是要確保照優先順序來實作功能
估算和承諾是兩回事 主管常常把它們視為相同

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Chapter 15 Planning