Test Driven Development - eradicates fear of change

TDD eradicates fear of change.

As a developer, you shouldn't have to guess whether software is working correctly; You should be able to prove it at every step of the way.

A test-driven development (TDD) process allows you to build testing into your daily routine.

You can get instant feedback on the changes you are making which will increase your productivity, confidence and peace of mind.

Definition:
Test-driven development (TDD) is a software development process that relies on the repetition of a very short development cycle: requirements are turned into very specific test cases, then the software is improved so that the tests pass.

This is opposed to software development that allows software to be added that is not proven to meet requirements.

Cons of TDD:

TDD will make you slow when the design is changing rapidly.
In TDD, emphasis is given to passing tests than design.

Passing tests is NEVER a key to good quality.
Quality is made by design, not testing.

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Team Work

Ramo Vigrahavan Dharmah

A great verse from Ramayana: आहार निद्रा भय मैथुनं च सामान्यमेतत् पशुभिर्नराणाम् । धर्मो हि तेषामधिको विशेष: धर्मेण हीनाः पशुभिः समानाः ॥ AhAra-nidrA-bhaya-maithunam cha samAnam_etat_pashubhir_narANAm | dharmo hi teShAm adhiko visheSho dharmeNa hInAH pashubhiH samAnAH|| Eating, Sleep, Fear and Sex ; these habits are common between human beings and animals. It is the Dharma which is the special quality of the human beings. Without the Dharma, they are similar to the animals. Rama is The Embodiment Of Dharma. Maaricha, while speaking to Ravana- (Aranya Kandam 37-13): रामो विग्रहवान् धर्मः साधुः सत्य पराक्रमः | राजा सर्वस्य लोकस्य देवानाम् इव वासवः || ३-३७-१३|| raamo vigrahavaan dharmaH saadhuH satya paraakramaH | raajaa sarvasya lokasya devaanaam iva vaasavaH || 3-37-13 "Rama is the embodiment of righteousness, he is an equable person with truthfulness as his valour, and as with Indra to all gods he is the king of entire world. [3-37-13] Another great phra

Microsoft moving to Live (Online sofware services)

Microsoft plans to launch Internet-based complements to its core products(Windows and Office), that create opportunities for the company to sell online subscriptions and advertising. Windows Live is a set of Internet-based personal services, such as e-mail, blogging and instant messaging. Office Live will come in both ad-based and subscription versions that augment MS' Office suite. The programs won't replace the paid software but instead seem aimed at capturing its online share. Windows Live at Live.com . From BBC The move to online software services is closely linked to the spread of high-speed access to the internet, as online software services are only as good as a user's access to the web. Mr Gates, who is Microsoft's chairman and chief software architect, said the strategic shift would change his company's approach to doing business: "We are trying to put a 'service plus software' mentality into many of the product groups inside Microsoft."

Chakravarthy Parankusam

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