#31-Legacy Code and Magic Buttons Part 1

Agile Tips

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محتوای ارائه شده توسط Scott L. Bain. تمام محتوای پادکست شامل قسمت‌ها، گرافیک‌ها و توضیحات پادکست مستقیماً توسط Scott L. Bain یا شریک پلتفرم پادکست آن‌ها آپلود و ارائه می‌شوند. اگر فکر می‌کنید شخصی بدون اجازه شما از اثر دارای حق نسخه‌برداری شما استفاده می‌کند، می‌توانید روندی که در اینجا شرح داده شده است را دنبال کنید.https://fa.player.fm/legal

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Tom Segura: A Joke About Supermodels 2:40

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2:40

Tom Segura jokes about supermodels in his Netflix special, "Sledgehammer".

حدود یک سال پیش 3:22

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What is the best way to deal with the fact that most organizations have a high degree of vulnerability to the quality (or lack thereof) of the legacy systems they depend upon? This week I'll discuss a thought experiment that helps us to understand this conundrum, and next week I'll show you what to do about it.

63 قسمت

#Tech #Scott Bain

#31-Legacy Code and Magic Buttons Part 1

Agile Tips

published حدود یک سال پیش

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MP3•خانه قسمت

63 قسمت

#Tech #Scott Bain

همه قسمت ها

1
#62-Shift Left – Detecting Defects During Deployment 3:27

۷ روز پیش3:27

3:27

In this episode, I will investigate the first step in shifting left, which is to detect product defects at the time they are sold and deployed but before they are in use by the customer, and therefore cannot impact them.

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#61-Shift Left – Detecting Defects During Product Usage 3:23

14 روز پیش3:23

3:23

The next series of podcasts will examine the concept of shift left, which deals with the way we determine and remediate defects in our product. This week I will start with the notions of detecting these defects when the product is being used.

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#60-Shift Left - Introduction 3:25

21 روز پیش3:25

3:25

This episode will introduce the concept of the "Shift Left" initiative in product development, and will set the stage for a series of podcasts that examine key aspects and implications of it.

1
#59-The Structure of an Acceptance Test 4:05

28 روز پیش4:05

4:05

This episode is about the creation of acceptance tests, who should write them and how they should be structured, to get the maximum value from them.

1
#58-The Risk of The Missing Stakeholder 3:16

۵ weeks پیش3:16

3:16

This episode will tell you a story about a time when missing a critical stakeholder caused a company to make a potentially disastrous mistake in their business automation.

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#57-Requirements vs. Expectations 3:41

۶ weeks پیش3:41

3:41

This episode will examine the difference between Requirements and the Expectations that drive them, and suggest ways that we can better serve our organization by focusing on the latter.

1
#56-Utilize the Power of Information Radiators 4:05

۷ weeks پیش4:05

4:05

Information radiators are extremely useful to an agile organization. But often there are such radiators that have been missed. This episode will investigate this problem.

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#55 - Measureing Agile Progress Effectively 4:36

۸ weeks پیش4:36

4:36

How you measure the progress of an agile team will fundamentally effect how much value that team will produce, since that measurement will reflect that value. What should that measurement consist of? That's the topic for this week.

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#54-Changing Change, Part 4 4:46

۹ weeks پیش4:46

4:46

This week I will relate the notion of "changing change" to the test-driven development process, in two different senses.

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#53-Changing Change, Part 3 3:47

10 weeks پیش3:47

3:47

Part three of this series on changing our relationship to change deals with the concept of encapsulating variation in business automation. This is expressed in non-technical language and should be useful to those that lead product development initiatives.

1
#53-Changing Change, Part 2 3:02

11 weeks پیش3:02

3:02

This episode will explore another aspect of the agile design process, from a non-technical point of view.

1
#52-Changing Change, Part 1 4:46

12 weeks پیش4:46

4:46

If we are to be successfully agile, we must embrace unpredictable change. But to do that, we have to fundamentally alter our relationship to change itself. This is part one of a series about how I recommend teams accomplish this.

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#51-Responding to Change 4:51

13 weeks پیش4:51

4:51

The fourth point of the Agile Manifesto, that we value responding to change over following a plan, has massive implications for the way agile teams are managed. This podcast will introduce the issues that result, and will lead to the next series.

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#50-Implications of the Agile Manifesto, Conclusions 5:22

14 weeks پیش5:22

5:22

This week I will answer the questions raised over the last four Agile Tips, each a different aspect of the Agile Manifesto. I'll also set the stage for what to expect next from this series.

1
#49-Implications of the Agile Manifesto, Part 4 3:05

15 weeks پیش3:05

3:05

This week I will tackle the four point of the Agile Manifesto, with an eye toward my conclusion podcast next week.

Agile Tips

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#33-Product Confusion Reveals Coupling 3:17

34 weeks پیش3:17

3:17

Products that are difficult to use or illogical in their design can seriously impede their value. This episode will examine an example of such a problem, from the author's own personal experience with a new car.

Agile Tips

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#32-Legacy Code and Magic Buttons Part 2 3:02

35 weeks پیش3:02

3:02

Last week I teased the notion that it's possible to bring your legacy code under better control by using a magic button. While such buttons obviously do not exist, this week I'll outline how to get the value of such a resource anyway, at a manageable cost.

Agile Tips

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#31-Legacy Code and Magic Buttons Part 1 3:22

36 weeks پیش3:22

3:22

Agile Tips

1
#30-Follow The Open-Closed Principle 3:50

37 weeks پیش3:50

3:50

In order to embrace change, as agile says we must, we must make sure that changes to the system going forward do not create excessive waste and/or delays. Part of how we can do this is to follow good principles, such as the Open-Closed Principle. This episode will explain this principle, and what it means.…

Agile Tips

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#29-Refactoring is Lean Pt. 2 3:44

38 weeks پیش3:44

3:44

Last week I discussed the notion of refactoring, and why business people often fail to see the value in it. This week I explore what that value is, and how best to express it honestly.

Agile Tips

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#28-Refactoring is Lean Pt. 1 2:47

39 weeks پیش2:47

2:47

Should a Project Manager allow a development team to spend time and resources on Refactoring? What is refactoring, and why do they want to do it? It seems to have no business value whatsoever. This episode, and the next, will explore this question and offer a way to resolve it.

Agile Tips

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#27-Why Design Patterns are Agile 3:04

40 weeks پیش3:04

3:04

If you are familiar with the concept of a "Design Pattern" you may well feel that they reflect an older view of development. Indeed, the patterns were first identified before the popularity of agile approaches. That said, they are entirely agile, and this episode is about why that is.

Agile Tips

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#26-Being Persuasive in Context 2:45

41 weeks پیش2:45

2:45

Collaborating effectively includes, among many necessary skills, the ability to be persuasive. This episode will outline an approach to persuasiveness that I have found to be highly effective in my experience as a consultant and mentor.

Agile Tips

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#25-Enumerate Your Stakeholders 2:55

42 weeks پیش2:55

2:55

Over the last two weeks I discussed the power of list-making in an agile project. This week, I dig into the details of one very important list, which is a list of the stakeholders to a given product, project, or feature.

Agile Tips

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#24-The Power of Lists Part 2 2:54

43 weeks پیش2:54

2:54

Last week I introduced the notion of a team to-do list, and how important this artifact is during the development of a feature. That list should be curated once the work is done. How that curation is accomplished the the subject of this episode.

Agile Tips

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#23-The Power Of Lists Part 1 2:45

44 weeks پیش2:45

2:45

One of the most powerful tools available to the team when conducting Acceptance Test-Driven Development, or any kind of requirements analysis, is also one of the simplest ones. This episode is all about that tool.

Agile Tips

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#22-Know What it Means to be Done 3:26

45 weeks پیش3:26

3:26

In agile processes, we need discrete definitions of every important aspect of our work, so that we can work efficiently and effectively together, and to know when organizational goals have been achieved. Part of this is knowing when the work is "done", and that's what this episode is all about.

Agile Tips

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#21-Build Quality in Part 3 2:38

46 weeks پیش2:38

2:38

Part 3 of my analogy on product quality.

Agile Tips

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#20-Build Quality In Part 2 2:06

47 weeks پیش2:06

2:06

Part 2 of my analogy on product quality.

Agile Tips

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#19-Build Quality In Part 1 2:48

48 weeks پیش2:48

2:48

Part of the Agile approach, as well as the tenets of Lean, say to "build quality in." This seems wise, but what specifically is meant by "quality"? Also, how can we know if we have imbued our product with enough of the required qualities to make it releasable? The next three episodes will examine the notion of quality using a hopefully familiar analogy.…

Agile Tips

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#48-Implications of the Agile Manifesto, Part 3 3:07

16 weeks پیش3:07

3:07

This week I will cover part three of four in the Agile Manifesto, as preparation for my final entry in this series that will suggest how to address these implications in your organization.

Agile Tips

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#47-Implications of the Agile Manifesto, Part 2 3:31

17 weeks پیش3:31

3:31

This week I will investigate part 2 of the Agile Manifesto, as part of my series of four podcasts on the subject.

Agile Tips

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#46-Implications of the Agile Manifesto, Part 1 3:09

18 weeks پیش3:09

3:09

This week I'll examine the first point in the Agile Manifesto, as part of a series of four podcasts.

Agile Tips

1
#45-Implications of the Agile Manifesto 3:00

19 weeks پیش3:00

3:00

In this episode we will examine the roots of the Agile Movement, and delineate the Agile Manifesto that came from those roots. This will begin a series of five podcasts that point out the implications of each item in this manifesto.

Agile Tips

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#44-Maintain an Organizational Glossary 2:51

20 weeks پیش2:51

2:51

No matter what kinds of products and services an organization offers, there are terms that are specific to them. These terms must be carefully defined and consistently updated as things change. This podcast is all about creating such a set of definitions.

Agile Tips

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#43-The Four Quadrants of Requirements 4:41

21 weeks پیش4:41

4:41

This episode will introduce a useful framework for organizing requirements as the are identified. Such organization can be very helpful in collaboration and validation throughout an agile process.

Agile Tips

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#42-The Agile Use of Inheritance 3:45

22 weeks پیش3:45

3:45

Various technologies provide us with the concept of "inheritance". What should this used for, ideally, in an agile development environment? This episode addresses this question in a way that should be interesting to non-technical people as well as developers and testers.

Agile Tips

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#41-Agile Architecture-SOA AND SAAS 2:55

23 weeks پیش2:55

2:55

The way we create business automation in the modern environment has been influenced by the strength of various innovations that have preceded us. This week I'll introduce this idea, and then over the next few episodes will examine some of the implications and opportunities.

Agile Tips

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#40-Writing Specifications as Tests 3:35

24 weeks پیش3:35

3:35

Last week I pointed out that Test-Driven Development, even though it is named as it is, is not a testing activity but rather the creation of an executable specification. So how does this change how they are written? That's the subject of this episode.

Agile Tips

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#39-Do I Really Have to Test Everything? Third (and Final) Answer 4:55

28 weeks پیش4:55

4:55

This week I wrap up my answer to the question of three weeks ago and is so going point out, perhaps, the most important aspect of TDD, and how to make sure it delivers all the value it is capable of.

Agile Tips

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#38-Do I Really Have to Test Everything? Second Answer 3:25

29 weeks پیش3:25

3:25

Part two of my answer to the question posted two weeks ago. There is one more to come, next week. It may be the most crucial of these answers.

Agile Tips

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#37-Do I Really Have to Test Everything? First Answer 3:24

30 weeks پیش3:24

3:24

This is my first answer to the question posed last week. There will be two more in future weeks.

Agile Tips

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#36-Do I Really Have to Test Everything? Introduction 3:27

31 weeks پیش3:27

3:27

Teaching Test-Driven Development, either in the unit testing form for developers or the acceptance testing that anyone can learn and do, this questions almost always arises at some point. It's actually an excellent question and can yield a lot of value in answering it. This episode will explain why.

Agile Tips

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#35-The Principle of the Useful Illusion Part 2 3:19

32 weeks پیش3:19

3:19

How does this principle apply to the notion of an agile process? I think it fundamentally changes the way we create automation, and the value that automation ultimately provides. This week I explain why.

Agile Tips

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#34-The Principle of the Useful Illusion Part 1 4:37

33 weeks پیش4:37

4:37

This is kind of a fun one. I start by pointing out that, regardless of appearances, computers are not really doing any of the things we think they are doing. Examining this fact, and it is a fact, leads to some interesting and I think useful insights. Next week, I'll drive this idea into practicality.…

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