A specification (often abbreviated as spec) is an explicit set of requirements to be satisfied by a material, product, or service.

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647 views

“Do it right, against customer's wishes” - how is it called? [closed]

We know the optimal situation of negotiating corrections of specifications with the customer, getting the specs to do what the client wanted, not what they said or thought they wanted. That's ...
1
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0answers
88 views

What types of specification documents exist in app lifecycle?

Developers in large companies usually have multiple specification documents that they write at each phase of the software in question. I've heard of some of them and would like someone to tell me of ...
17
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2answers
932 views

How up-to-date is the Joel test? [closed]

I want to convince my partners that we should have a spec and that bugs should get fixed before writing new code. Should I refer to the Joel test? Do you think that the Joel test is up to date? I ...
12
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5answers
604 views

What should I do if I don't have any formal spec? [duplicate]

I recently was assigned to a task, but it says only a couple of words, like, do it as it made there, with no actual spec attached. What is the best thing to do in that circumstances?
28
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1answer
961 views

If the spec is flawed, should it still be followed?

I have been assigned to develop an integration to one of my employer's applications to an external system developed by our client. Our client's specification for the integration that has some blatant ...
1
vote
1answer
209 views

“A line comment acts like a newline”

I'm reading the Go language specification. The section on comments states: Line comments start with the character sequence // and stop at the end of the line. A line comment acts like a newline. ...
2
votes
1answer
41k views

Difference between functional and technical specification [duplicate]

I'm writing a specification for a project, and am struggling with separating functional specification from technical specification (see http://www.joelonsoftware.com/articles/fog0000000035.html). ...
2
votes
5answers
981 views

bug: deviation from requirements vs deviation from expectations

I am not clear on this one. No matter the terminology, in the end the software fault/bug causes (according to a lot of sources): Deviation from requirements Devation from expectations But if ...
12
votes
8answers
596 views

How do you make a manager understand Agile?

I have a problem with a senior director who doesn't understand iterative development (much less Agile). He is insistent that our software design specification (SDS) be complete before any line of code ...
2
votes
2answers
19k views

System requirement specification vs functional one - separate docs? [duplicate]

A lot of sources (e.g. Wikipedia) mentiones System requirement specification and Functional specification as two separate entities. However, Wiegers in his book writes: The software requirements ...
4
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3answers
294 views

Customer Requirements Contains Equations that Cancel to Nothing

I have a project where the customer requirement specifies a report and contains mathematical equations for the contents of some of the columns on that report. One of the columns on this report is a ...
1
vote
2answers
458 views

Formalizing a requirements spec written in narrative English

I have a fairly technical functionality requirements spec, expressed in English prose, produced by my project manager. It is structured as a collection of UI tabs, where the requirements for each tab ...
1
vote
2answers
656 views

Software Requirement Specification documentation by professionals

I just wanted to know what is the significance of SRS(Software Requirement Specification) in programming? and what are the techniques used in preparation of an SRS .. also who writes the SRS.. is it ...
4
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7answers
2k views

What do you call a customer's customer in a specification document, use case, or scenario?

My team and I develop software that our customers will use to interact with their customers. Additionally, we also eat our own dogfood and use the software ourselves to interact with our customers. ...
15
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6answers
2k views

Can you claim that your product is fit for purpose when it uses OSS software which does not guarantee it?

I am working on a product for a client that must be valid and fit for purpose. It's built on a LAMP stack (PHP/Cake), so there's GPL, MIT, PHP, APACHE licenses: "AS IS" BASIS, WITHOUT WARRANTIES ...
9
votes
1answer
174 views

How to avoid duplication between my issue tracker and the project specification documents?

I used to work for a professional consulting firm, and we worked under many different contract terms. When we could get a time & materials project, we ran it with SCRUM and tracked the backlog in ...
6
votes
3answers
3k views

agile / scrum and functional specs

I work in a small team of four devs, one domain expert and one manager. We are looking to move to using scrum to try and formalise our processes. From what I understand of agile, it seems to be close(...
11
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2answers
381 views

Need interpretation of section in C# specification

I am reading the C# specification. I could use clarification on a segment: C# has a unified type system. All C# types, including primitive types such as int and double, inherit from a single ...
7
votes
5answers
1k views

Wiki-like tool for writing specifications and documentation [closed]

I am looking for a wiki or wiki-like system for writing and managing specification and documentation for a software project. I know there are lots of wiki-implementations available, but are there ...
7
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2answers
3k views

IEEE SRS documents: lightweight version when working with outside contractors?

Typically we follow an Agile development process that tends not to put an emphasis on writing requirements and technical documents that nobody will read. We tend to focus our limited manpower to ...
3
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2answers
3k views

Describing requirements in SRS - use cases?

I do not have the access to the IEEE standard and information on the net are contradictory. Can I capture user requirements in SRS using use cases? Or I should keep use cases separate as they are more ...
7
votes
5answers
2k views

Is a functional spec a part of the System requirement spec?

I wonder, sources like wikipedia or templates I found shows that Functional spec is a part of System requirement documents. I always thought that SRD is just overall decsription of the system, with ...
2
votes
1answer
533 views

How are “Json.org”-like specs graphs called and how can I generate them?

In http://www.json.org Douglas Crockford shows the specs of the JSON format in two interesting ways: In the right side column he lists a text spec that looks like a YACC or LEX listing. In the main ...
4
votes
2answers
2k views

Custom HTML Tags: Are there any specifications stating a standard way to handle them?

It seems like for years they've just been given default styling and inline display. Is there a spec somewhere that has dictated this? I've looked over the RFC's but I'm not particularly good with RFC-...
4
votes
1answer
278 views

General solution to solve different sports results in different languages

I currently have some code that checks if squash and tennis scores are valid, both in javascript and PHP. This results in 4 blocks of code existing, 2 languages * 2 sports, which does not scale well ...
15
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9answers
1k views

How to convince a non-technical client that their application spec needs to be simplified?

Often times I am faced with the situation where a new client comes to me with an application that has literally 100s of unnecessary features and it is quite clear that things need to be drastically ...
40
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1answer
11k views

Java: “Heap pollution”

A "Heap Pollution" as in Non-Reifiable Types (The Java™ Tutorials > Learning the Java Language > Generics (Updated)) Why is it called that way?
3
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2answers
524 views

Estimating time for planning and technical design using Evidence Based Scheduling

I'm at the beginning of a development project in a large organization. The Functional Requirements are currently being worked out and documented with our business stakeholders by our Enterprise ...
1
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1answer
3k views

ISTQB terminology question (Defect)

According to ISTQB (and few more sources + wiki ), a defect/bug is the actual cause of error in software, e.g. incorrect statement, logical or semantic error. The actual definion is: a flaw in the ...
5
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3answers
2k views

How To Document an Object Oriented Design in Text

For my next project, I'm looking to document my Object Oriented design in simple text before jumping the gun to code it up. I want to do this for two reasons. I want to give proper thought to my ...
2
votes
1answer
108 views

When to skip solving the general problem and settling for the specific problem?

I've been working hard on trying to develop a general solution to my problem, but I cannot seem to formulate a proper algorithm for it, at least one that doesn't take a ton of inaccurate grunt work ...
2
votes
1answer
169 views

Should I provide a language reference in addition to a formal specification for the programming language I am designing?

I am designing a programming language, and I would like to provide a complete documentation for it. So far, I have planned to write the following documents: An initial design outline, mostly as a ...
9
votes
5answers
387 views

Spec Writing Management

I simply cannot imagine writing software without a spec. No matter how sketchy or high level it is, spec is important to explain to the clueless programmers on what are the functionalities of the ...
2
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0answers
61 views

New website - best practice for requirements specs? [duplicate]

Possible Duplicate: Extracting user requirements from a person who does not know how to express himself As a hobby freelancer I'm new to this. I've never had a non-technical client before ...
3
votes
4answers
1k views

Who should be responsible for writing/updating design specifications in an agile team

I work as part of a scrum-like Agile team and a while ago, one thing we identified that the team should do is maintain good set of design documents for our code base. Because we are agile and do have ...
10
votes
6answers
739 views

Should we put the specification documents in source control system such as svn?

Today, One of my colleague and I have a debate about "Should we put the specification documents in source control system such as SVN?". In my opinion, It should be. Everything relate to developing ...
4
votes
1answer
369 views

What is an effective way to organize tasks for a new project?

Is there a practical solution to organizing the initial tasks for a new project? To elaborate, imagine the features/stories/goals are laid out for a project. How might one go about organizing those ...
4
votes
1answer
75 views

Tooling and support for message format specifications

How do most companies define and manage message format specifications? Is it common for companies to create custom tools for creating and working with these documents? At work we have a lot of ...
-1
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3answers
862 views

How to write Requirements for a specific module

I am familiar with writing Software Requirements Specification, but not quite sure how to write the requirements for a specific module. Let's say I need to develop a Reservation System and there ...
5
votes
4answers
231 views

Concurrent development w/o central design?

I've got a team of developers which are trying to write specifications/tests concurrently for different (and sometimes adjacent) parts of the system. Typically, the person writing the specification/...
17
votes
9answers
2k views

How do I move a client from UI mockups to a set of real requirements?

Say you are given a mock-up of 25 screens of the visual states of your application. The expectation is that this is enough for us to be confident we can develop and hand it to the original stakeholder ...
5
votes
5answers
943 views

Interesting questions about Behaviour-Driven Development

For my master thesis at Software Engineering, I want to investigate in the new development technique BDD (Behaviour-Driven Development). In my opinion this technique could really improve on customer ...
11
votes
6answers
239 views

How do you create a software process for a project?

As I've written about in other questions here, the project that I'm working on now has no software process. That means no documentation (including hard copy requirements or specification), no source ...
2
votes
3answers
1k views

How do I write a specification? [duplicate]

Possible Duplicate: how do I write a functional specification quickly and efficiently With so many projects changing halfway - and clients assuming much can be changed at no additional cost - ...
5
votes
5answers
223 views

The value of an updated specification

I'm at the tail end of a large project (around 5 months of my time, > 60,000 lines of code) on which I was the only developer. The specification documents for the project were designed well early on, ...
5
votes
5answers
311 views

Managing software projects - advice needed

I work for a large government department as part of an IT team that manages and develops websites as well as stand alone web applications. We’re running in to problems somewhere in the SDLC that don’...
6
votes
3answers
1k views

Are there standard practices when writing a spec for a software development project?

Are there standard practices when writing a spec for a software development project? Is there a specific format to follow? Also, does the developer or the client write this up? If the dev, is this ...
6
votes
4answers
425 views

Why it is important to include definition of success/failure in specification?

I've read Steve McConnell's "Code Complete" and one of items in checklist for requirements is: "Is the definition of success included? Of failure?". Why is this important? Can you write any examples ...
37
votes
3answers
12k views

Why are exception specifications bad?

Back in school some 10+ years ago, they were teaching you to use exception specifiers. Since my background is as one of them Torvaldish C programmers who stubbornly avoids C++ unless forced to, I only ...
6
votes
3answers
838 views

How can we verify that software meets specifications meets requirements?

So we're pretty good at eliciting requirements from our end customers, business division and sales/marketing. We plan projects to add/enhance features to meet those requests and prioritize tasks to ...