Cost of application maintenance and modification.

应用程序维护及修改的成本。

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Testing alone can consume half the budget for an application maintenance cycle.

仅仅测试就可能花费掉应用程序维护周期预算的一半。

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Usually, all this code is intertwined with application logic, making it cumbersome for application maintenance.

通常，所有这些代码都与应用程序逻辑交织在一起，从而使得应用程序维护有些困难。

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They must sell public cloud compute IaaS as a stand-alone service, without the requirement to bundle it with managed hosting, application development, application maintenance or other outsourcing.

FORBES: Connect

This kind of myopic thinking is one of the biggest challenges for IT companies that reap a large share of their revenues from services application development and maintenance, infrastructure management and validation software.

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Maybe it is an application for the HR department or the building maintenance crew or maybe a curriculum application that absolutely has to be available for students both at school and from home.

FORBES: Making the Cloud Less Cloudy for Educators