Discussing the nuts and bolts of software development

Thursday, May 22, 2008


Software Metrics : What are they, and what can they do for you

What are software metrics?

This might be a term you have heard before. Simply put, they are a way to quantify aspects of source code.

These aspects vary, and each have a different significance. ... it will make more sense if you see some examples:

This is only a partial list of some software metrics that can identify weak spots in your code base. It is also certainly possible to dream up software metrics of your own, such as the number of preprocessor "#if" statements used.

How to harness software metrics

All these numbers are quite meaningless without context. What is needed are tools. An ideal tool should run the software metric calculator on every file that is checked into a software repository. The metrics could then be stored and compared per file, and an action could be taken when a particular metric threshold has been crossed. From that trigger an appropriate action could be applied, such as sending out an email to the project manager, or creating a JIRA task to refactor the file. By using the type of metric, a list of possible refactoring remedies could be supplied to steer the developer on the right track.

Another desirable feature would be instant red/yellow/green status on projects and individual files, and trend when refactoring will be needed as metric counts increase. This would be the real power of such a system, being able to see instantly when a project is becoming "design sloppy" and being able to forecast early and schedule time for the issues to be refactored.

Most managers don't like refactoring. It's unpredictable, and has no immediate beneficial output. Experienced managers know that refactoring early is key to keeping a large code base manageable, and will save them time down the road. Using software metrics, you can take such abstract and intangible notions, and turn them into hard numbers. Those hard numbers can then be used for prediction, and prediction is the key to getting software estimates right. This is the most vital step to get right for a software outsourcing company.

Some useful tools for generating software metrics:

I am sure that this website will be useful for students. Here you can get thesis and get a high grade
IEEE Project Domain management in software engineering is distinct from traditional project deveopment in that software projects have a unique lifecycle process that requires multiple rounds of testing, updating, and faculty feedback. A IEEE Domain project Final Year Projects for CSE system development life cycle is essentially a phased project model that defines the organizational constraints of a large-scale systems project. The methods used in a IEEE DOmain Project systems development life cycle strategy Project Centers in Chennai For CSE provide clearly defined phases of work to plan, design, test, deploy, and maintain information systems.

This is enough for me. I want to write software that anyone can use, and virtually everyone who has an internet connected device with a screen can use apps written in JavaScript. JavaScript Training in Chennai JavaScript was used for little more than mouse hover animations and little calculations to make static websites feel more interactive. Let’s assume 90% of all websites using JavaScript use it in a trivial way. That still leaves 150 million substantial JavaScript Training in Chennai JavaScript applications.
Great job! I am really inspired from archive of post and big fan of " essay about environmental" .
When you see that you need any writing help then it's better to apply to the essay writing service. There you can find a lot of useful information quickly. Here is the source https://essays-writer.net/short-answer-questions-writer.html
Post a Comment

<< Home

This page is powered by Blogger. Isn't yours?