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Developing Quality Web Application

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Quality ? Q-U-A-L-I-T-Y

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Oxford American Dictionary says - the

standard of something as measured against other things of a

similar kind

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Oxford American Dictionary says - the degree of

excellence of something

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Better?

•Be• T - Timely

• T - Trustworthy

• E - Efficient

• R - Responsive

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Define quality (Outside In)

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Define quality (Inside Out)

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I’m focusing on Inside Out

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• Less bugs

• Responsiveness

• Modular development

• Sustainable architecture

Quality web application!

PHPExperts 09

Less bugs!

• Test driven development

• Incorporating QA process

• Early deploy, early discover bugs and early fix

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Responsiveness

• Visual feedback

• Easy to discover feature

• Always faster response

•“এপিল%কশন েয আম-র ম%নর কথ- ব%ল”

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Modular development

• Adoptable environment

• Keep similar logic in a module

• Component centric approach

• PEAR module!

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Sustainable architecture

• Easy to incorporate changes

• Develop with confidence

• Easy to identify errors

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How quality get sacrificed!

• NO Fun at work!

• Too frequent change

• No group responsibilities

• No responsible development

• TOO management!

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I wish this is not the END just the beginning

to discover!

“ we are living profession “inspired by martin bob, rails conf 09

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nhm tanveer hossain khan (hasan)tekSymmetry LLC.

@we4tech (twitter)http://hasan.we4tech.com