Again, Dan North, again great talk! https://www.youtube.com/watch?v=lvs7VEsQzKY&t=1575s The talk was going around the following map: https://www.youtube.com/watch?v=lvs7VEsQzKY&t=1575s Patterns Dreyfus Squared Different levels of people, do the pairing!, share the love and knowledge within the team Shallow Silos Rotate team/pairs Seize of Day Energize standups, discuss the status, not just report!, we don’t care about the brief … Continue reading Patterns of Effective Teams
Tag: TDD
TDD, where did it all go wrong
General There are different kinds/levels of testing: Unit testing: testing class/method: Helps us to get good design, but coupled to the implementation details Implementation details is going to be changed so that we need to change also our class/method tests => which is expensive and we are lazy to do it => we skip it … Continue reading TDD, where did it all go wrong
Domain Drive Development (DDD) – First thought – Part 5
Ở phần mở đầu, mình đã đề cập đến anh em họ hàng trong dòng họ xDD (Driven Design / Development). Và chủ đề chính của loạt bài này là focus vào Domain Driven Development. Trong phần cuối, bằng những kiến thức giới hạn của bản thân, mình sẽ trình bày mối quan hệ của … Continue reading Domain Drive Development (DDD) – First thought – Part 5
Book Review: xUnit Test Patterns: Refactoring Test Code: Gerard Meszaros
Khi đối diện với những điều không (chưa) biết, kẻ bi quan sẽ tỏ ra lo sợ và trốn chạy, người lạc quan thì không như vậy, họ luôn biết cách đối mặt với nó. Vào những năm cuối thập niên 90, khi phong trào eXtreme Programming mới bắt đầu được khai nén, đã có … Continue reading Book Review: xUnit Test Patterns: Refactoring Test Code: Gerard Meszaros
Domain Drive Development (DDD) – First thought – Part 1
Nhan nhản trên Google có các câu hỏi đại loại như: so sánh giữa TDD (Test Driven Development) và DDD (Domain Driven Development), phương pháp nào tốt hơn? Rồi lại có BDD (Behavior Driven Development), CBD (Component-based Development) làm mình không khỏi confuse, tuy nhiên trong 1 phút suy nghĩ và cũng có được câu … Continue reading Domain Drive Development (DDD) – First thought – Part 1
TDD – From the Inside Out or the Outside In?
Often the hardest part of programming is knowing where to start. With test-driven development the right place to begin is with a test, but when faced with a blank page, it can be daunting. Is it best to start with the detail of what you are building, and let the architecture form organically using an … Continue reading TDD – From the Inside Out or the Outside In?
The Solution to Technical Debt
From http://blog.crisp.se/2013/07/12/henrikkniberg/the-solution-to-technical-debt By Henrik Kniberg (related article: Good and Bad Technical Debt – and how TDD helps) (Translations: Russian) Are you in a software development team, trying to be agile? Next time the team gets together, ask: How do we feel about the quality of our code? Everyone rates it on a scale of 1-5, where 5 … Continue reading The Solution to Technical Debt
Technical Debt và Legacy System
“The code may not be pretty, but damnit, it works!” Technical debt - tạm dịch là "Khoản nợ kỹ thuật" được dùng nhiều trong Software Engineering. Theo Henrik Kniberg, những khoản nợ kỹ thuật là bất cứ thứ gì trong việc viết mã khiến bạn chậm lại về lâu dài. Ví dụ như là mã … Continue reading Technical Debt và Legacy System
What does TDD mean?
From http://blog.goyello.com/2011/08/29/what-does-tdd-mean/ Pawel Olesiejuk Test Driven Development (TDD) is not about writing tests. Writing tests is writing tests, period. TDD is more than that, it’s a methodology. It has started as a part of the agile methodology invented by Ken Beck called eXtreme Programming (we recommend Kent Beck’s book “Extreme Programming Explained”). The main idea … Continue reading What does TDD mean?
We Are Complicating Things a Bit too Much (TDD & DDD)
The other day, I saw something that really encompasses one of the biggest hurdles for younger developers to get through. That hurdle is terminology. These days, there is all sorts of "___ driven development". In our team, we even joke about "assumption driven development". Naming things is one of the hardest things to deal with … Continue reading We Are Complicating Things a Bit too Much (TDD & DDD)
Transforming Leadership 