Beefy Boxes and Bandwidth Generously Provided by pair Networks
Pathologically Eclectic Rubbish Lister
 
PerlMonks  

Comment on

( #3333=superdoc: print w/ replies, xml ) Need Help??
chromatic is obviously advocating YAGNI approach to solve design problems. In short the idea is that you split your development process in short iterations: in each iteration you select functionality to implement, then you design the system in the simpliest possible way to pass functional tests. While doing it you religiosly refactor code to remove code smells (i.e. code dublication, too big methods and subs, etc). In my experience it is actually very efficient approach which at the end produces more high quality and more flexible code compared with water fall style development process when you try to design everything from the begining. Too often initial assumptions became wrong assumptions, functional requirements change and end result becomes big ball of mud.

Word of warning though. If you try to develop using YAGNI way then TDD is a must, constant refactoring is a must. If you don't follow these practices you'd better stick with waterfall way or result will be a disaster. In a sence waterfall is simplier model though less effective.

--
Ilya Martynov, ilya@iponweb.net
CTO IPonWEB (UK) Ltd
Quality Perl Programming and Unix Support UK managed @ offshore prices - http://www.iponweb.net
Personal website - http://martynov.org


In reply to Re: Re: Re: Best way to 'add modules' to web app? by IlyaM
in thread Best way to 'add modules' to web app? by BUU

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post; it's "PerlMonks-approved HTML":



  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • Outside of code tags, you may need to use entities for some characters:
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.
  • Log In?
    Username:
    Password:

    What's my password?
    Create A New User
    Chatterbox?
    and the web crawler heard nothing...

    How do I use this? | Other CB clients
    Other Users?
    Others surveying the Monastery: (17)
    As of 2014-12-19 15:45 GMT
    Sections?
    Information?
    Find Nodes?
    Leftovers?
      Voting Booth?

      Is guessing a good strategy for surviving in the IT business?





      Results (85 votes), past polls