When done properly, continuous integration can significantly increase developer productivity, in part by providing team members with immediate feedback via email if the build breaks.

当正确地完成后，持续集成可以显著地增加开发人员的工作效率，部分是通过在构建中断时立即用邮件将反馈提供给团队成员。

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Many federal and state regulators say fracking is safe when done properly and thousands of sites have few complaints of pollution.

WSJ: NY senators seek fracking delay to await key study

David Berger of Wholistic Pediatrics in Tampa chelates 60% of his autism patients and says the procedure is safe when done properly.

FORBES: Health

Many government regulators say the practice is safe when done properly.

WSJ: NY groups claim industry bias in fracking study