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7
votes
3answers
247 views

In test-driven development, are there good reasons not to write multiple failing tests and only then to make them pass?

Uncle Bob's three rules of test-driven development state the following: You are not allowed to write any production code unless it is to make a failing unit test pass. You are not allowed to ...
7
votes
1answer
104 views

Less strict separation of design and implementation phases for our domain

I work for a company that has a very large government contract. As part of the realities of a government project, we are bound to process requirements that come down to us from the Department of ...
3
votes
1answer
62 views

What makes design by contract a tool?

Design by contract is based on Hoare logic where a proof of correctness of a program is established by reasoning over pre/post conditions and invariants. What are the means and prerequisites of a ...
1
vote
1answer
142 views

What is the reason that CSS variables are defined using two hyphen characters (--)?

CSS variables supported natively it's a powerful feature to develop complex web apps without some additional step as preprocessors. So, this is fantastic. But (at first) the syntax of defining ...
4
votes
1answer
233 views

Extreme Programming: how long are iterations supposed to be?

I was researching about Extreme Programming, and started reading a book by Kent Beck called Extreme Programming Explained. There he mentioned practices and principles one of which confused me. It said ...
2
votes
3answers
127 views

Requirements and Documentation in Agile

My company has recently started to take on smaller software development projects. Typically small web applications to be used on a client's intranet. They are usually 3-5 months work in total. ...
0
votes
2answers
150 views

When should you avoid iterative and incremental development? [duplicate]

I'm currently reading some literature about software development process models. Everywhere I look, I only read the problems with the Waterfall model and how the iterative and incremental development ...
38
votes
7answers
3k views

How to measure the potential value of refactoring

On an old, large project with technical debt how can you reliably estimate or measure the benefit of refactoring code? For example, say you have some components within a software stack solution ...
1
vote
7answers
272 views

How to setup an agile startup without the customer? [duplicate]

In agile, there is an emphasis on customer involvement. They provide user stories, provide feedback, and a lot of decisions are up to them. There are situations that there is no customer for the ...
0
votes
1answer
131 views

Is it reliable to use and download libraries needed from GitHub and copy-pasting codes in order to increase productivity? [duplicate]

I'm just wondering. Is it okay or true that some of the best programmers once taught that to become an effective programmer is through being a lazy programmer rather than spend time memorizing lots of ...
5
votes
2answers
4k views

Development on Android without using Java [closed]

As the title of this question suggests, I am looking forward to develop app(s) on Android platform without using Java at all. It doesn't mean I have some kind of vendetta against this beautiful ...
-3
votes
1answer
221 views

How common are use SDLC methodologies in real life? [closed]

My instructor told us that some programmers are not using SDLC methodologies for making a system. Because in our project, we used one of the methodologies. If we do not use one of them, maybe our ...
2
votes
1answer
212 views

Suitable software development method/model for R&D Projects

For Research and Development (R&D) project, what type of software development method / model more applicable/suitable? For example, my recent R&D project has several parameters: Requirement ...
2
votes
1answer
215 views

MVC Controller - keeping methods small

I'm reading uncle Bob's Clean Code and it completely revolutionizes my programming style. In this book author claims that best methods are small methods. What about controller's action methods in ...
3
votes
4answers
241 views

In general, should an organization adopt a single methodology or decide on a per-project basis?

I work for a company that, in my opinion, should be doing all of it's web development work in a fully agile manner. We have vague, competing ideas about the product at any given time. And we have ...
0
votes
1answer
369 views

When to use packages or Repositories in Laravel?

I'm a Laravel (PHP) developer, and new with DI, Packages (workbench) and Repositories (Pattern). I want to know about the best concept/methodology for a more flexible design; ie. the project can grow ...
2
votes
1answer
634 views

Is there any software development methodologies for small teams?

I'm working in a big software company and I'm developing a big enterprise-level web-solution with a team of about 25 people (2 architects, ~15 developers, 5 QA engineers, couple BAs, project manager). ...
3
votes
2answers
391 views

Use and manage Front End Assets for Web

I am a beginner and am currently developing a kind of cms using PHP. The number of libraries that we can potentially use in the front end is large. I have a question about properly selecting, ...
4
votes
5answers
226 views

Could taking design lightly be a pitfall of agile methodologies causing constant rework or is it a misunderstanding of the methodology?

I've been working for a year now in an agile project to redesign an insurance application. I really like working in an agile environment, although management and analysts I work with still have ...
1
vote
1answer
178 views

How to guarantee invariants / Inner logic in setter methods

According to DDD-principles I use factory-methods to create consistent objects and to ensure that the objects are in the right state. Now I'm in doubt about inner logic of setter methods. I'm tied up ...
9
votes
1answer
398 views

What is “train” based development?

I ran across yet another new term in development methodology, and I haven't been able to find a definition for it. Specifically, it's called "train based development." Here are some examples of ...
-2
votes
1answer
165 views

What semantics should be used when referring to waterfall and agile methodologies [closed]

I've just been involved in a debate regarding semantics of how to define approaches to the software development lifecycle. As far as I have been concerned, waterfall and agile are not methodologies, ...
21
votes
7answers
960 views

What do you deliver in the first couple of iterations in Agile?

As I understand, the idea with Agile methodologies is that you deliver something functional and you deliver it often. The application gets into its final shape increment after increment. But in the ...
20
votes
7answers
1k views

Do Scrum sprints mean to work at the fastest pace possible?

I recently interviewed with some companies that do Agile, Scrum to be more precise and there are some things that don't quite seem like Agile to me. I'll take one case that particularly interests me ...
6
votes
2answers
903 views

Split skilled Scrum team

A Scrum team has been forced together and is feeling very uncomfortable. They are constantly saying that it is not working for them and that they are fed up with hearing the words Agile and Scrum. ...
0
votes
2answers
331 views

Code Review tools - to use or not? [closed]

On my dev team, we're doing code reviews, however not in a proper way i believe. The issues our process suffers from: Not enough time is allocated for proper code review. Doing reviews is not ...
3
votes
2answers
451 views

Is QA or testing a lot of overhead or not utilized properly?

From my experiences in software development (Eg. Waterfall ) I see it that most of the times it is the development team that sweats it out with the BA folk to get requirement clarity. The development ...
5
votes
4answers
8k views

What is the purpose of the stand-up and its duration in agile methodologies? [closed]

I used to work in a waterfall methodology and now I am in a team that is following an agile methodology. It seems they are doing it wrong. For example, we have stand-ups that last 25+ minutes daily, ...
2
votes
6answers
401 views

object oriented analysis, missing methodology

I've studied design pattern and oop principles, still feel that there is something missing in most design theories. Maybe the fact is that there is not a 'theory' as it is in database design. Let me ...
28
votes
5answers
2k views

Design in one team, coding in another

I will be involved in a project where all the software design is made by a local team and these designs are sent to an offshore team for coding. This is the first time I face a project with this ...
-1
votes
2answers
2k views

The difference between waterfall model and object oriented model? [closed]

Please explain the difference between the waterfall model and the object oriented model. Since the books and web sites that I've seen didn't provide much information about it, I need someone to ...
5
votes
3answers
3k views

Why is Feature Driven Development considered an Agile methodology?

In several places Feature Driven Development (FDD) is called an Agile methodogoly - e.g. the Wikipedia entry on FDD. Yet in general, to be considered FDD it seems the following requirements have to ...
1
vote
1answer
84 views

Extracting domain logic from the forms to which they are coupled?

Many applications do nothing to separate the interface from domain logic. I’ve been programming for a couple decades and have worked at more than a dozen shops and none of them have taken any measure ...
2
votes
2answers
596 views

Approach of delivering “Logging API”

I faced a question in a .NET interview. As a client i need a LoggingAPI. How you go the approach of design and development and delivering Logging API to the client? I don't care about WPF or a ...
3
votes
3answers
5k views

Is the following diagrams correct for RAD and Agile methodologies?

I do not know if this would be the right stack exchange site to ask this question but I have been researching on RAD (Rapid Application Development) and Agile methodologies and was trying to find ...
19
votes
6answers
915 views

Development methodologies when hundred of developers are working on one single solution?

We are an organisation consisting of around 200 developers that are working continuously on one single product (using the revision control Git) which is planned to be released at a certain date. Due ...
1
vote
2answers
281 views

I want to adopt an agile methodology - in a company that has NO process at all? [closed]

I'm in a team of two developers and currently we have no formal processes for software development and testing - I'd like to adopt one solo initially. Where I need some opinions is really on the ...
2
votes
5answers
871 views

Should programmers talk with customers / users according to MSF / agile methods?

I've just read two statements that seem to be very different: Des Weiteren ist mangelnde Kommunikation zwischen Programmierern und Nutzern eine nicht zu vernachlässigende Quelle von unzureichenden ...
5
votes
1answer
125 views

Hardware key removal on a test system

One of my company's applications still requires a hardware key to run, but we're currently in the process of removing that requirement and replacing it with an online check. The issue we are having ...
0
votes
4answers
223 views

Are security exploits a fatality? [closed]

I'm asking this here and not on the security related site because this one is a question about "software architecture" and "development methodologies", which are both covered by the FAQ. EDIT: I'm ...
20
votes
1answer
3k views

What is Developer Anarchy?

I've been reading about Developer (or Programmer) Anarchy, which seems to be billed as a post-Agile development methodology. I found a few resources on it (1, 2) but it doesn't seem to be a lot out ...
2
votes
2answers
260 views

systems/software engineering design process

I just developed my first non-trivial android app. It was a complete nightmare. I came up with an idea, build the app, changed my idea, and implemented a lot of input from others on new features. All ...
1
vote
3answers
1k views

Methodology behind fetching large XML data sets in pieces

I am working on an HTTP Server in Delphi which simply sends back a custom XML dataset. I am not following any type of standard formatting, such as SOAP. I have the system working seamlessly, except ...
2
votes
1answer
260 views

Agile and different facet of software development

It is said that the Kanban methodology is suited for software maintenance and support areas, whereas Scrum is more suited for new product development. No process or methods are complete. Using the ...
8
votes
7answers
510 views

How to keep the trunk stable when tests take a long time?

We have three sets of test suites: A "small" suite, taking only a couple of hours to run A "medium" suite that takes multiple hours, usually ran every night (nightly) A "large" suite that takes a ...
2
votes
1answer
652 views

How to design software when using BDD?

I'm working on a project right now and it's my first project using BDD. Up till now, the user stories have proven themselves a very valuable weapon to understand requirements and to specify the ...
16
votes
2answers
960 views

How to manage and estimate unstructured requirements received from customers

A lot of the times during the bidding phase of a project I receive a software system's requirements from our potential customers in a very unstructured format from various sources [email, word ...
1
vote
3answers
241 views

Methods for systematically researching technologies to use in a project?

If I want to recommend a technology/plugin/library to my company for use in a project, are there any methodologies I can use that will produce more reliable results and a more convincing presentation ...
14
votes
6answers
8k views

What technologies are used for Game development now days? [closed]

Whenever I ask a question about game development in an online forum I always get suggestions like learning line drawing algorithms, bit level image manipulation and video decompression etc. However ...
3
votes
2answers
2k views

How to adopt scrum agile methodology for a small .Net team [closed]

I am working on a small product based company developing .Net applications. There is a small team with 5-6 developers. I am a person responsible for planning everything. But my primary role is ...