You have to invest the time in writing the test cases and, of course, you need to run the test application regularly.

在编写测试案例方面，必须花费一些时间，当然，您需要经常运行这个测试应用程序。

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Regularly invest a few minutes to run through the exercises below and help prevent the muscular imbalances that can lead to chronic shoulder and elbow problems, such as tendinitis.

养成习惯花几分钟做下列运动，可以帮助你预防肌肉不协调而引起像肌腱炎这类累积性的肩部和肘部伤害。

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And instead of trying to time markets, workers should save and invest regularly, ideally monthly.

FORBES: Savings: Start Early

One of the most important things you can do to create a healthy financial life is invest regularly and automatically.

FORBES: Invest in Yourself and Live Financially Independent

More likely, he says, firms will realise they do not need to upgrade their e-mail software every other week, or invest regularly in state-of-the-art servers.

ECONOMIST: To cut or not to cut