If you identify the potential for volatility in your application's future, there are several approaches you can use to establish application flexibility.
如果您确定应用程序以后存在易变性的潜在可能，则可以采用多种方法来建立应用程序灵活性。
Also on the upside, browser-built apps update instantly, generally load faster, are easier to read and update and offer more flexibility for future feature updates.
同时考虑到其他积极因素，更新及时和装载快速的内置浏览器应用程序较容易获取和更新，并对于将来有特色的更新更具有较大的灵活性。
Every test you write will increase your confidence in the code, squeeze out bugs, and provide more flexibility for future development.
您所编写的每个测试都会增加您对代码的信心、排除bug并且为将来的开发提供更多的灵活性。
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