The UpdateTimestamp() function performs a substitution (s/.../.../) on every line being written, by specifically limiting the range of the substitution to between '[ and '] like so: '[,']s/.../.../.

UpdateTimestamp() 函数，通过专门将替换的范围限制在 '[ 和 '] 之间，在每个正在被编写的代码行上执行一个替代（s/.../.../），像这样：'[,']s/.../.../。

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Contrary to what they teach in business school, Apple has succeeded by limiting consumer choice, and Apple's small product line-up has been a key factor in that success.

苹果公司的有限的产品线是该公司成功的一个重要因素，它靠限制消费者的选择而取得成功，这同我们在商学院学到的知识是相悖的。

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French officials said bad weather made the search difficult, with heavy clouds forcing planes to fly very low over the water and limiting their line of sight.

法国官方指出，恶劣的天气使搜索工作变得困难，多云天气迫使搜救飞机飞得很低，同时也影响了视线。

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This will also affect the bottom line for many consumers, again limiting their sources of cash.

FORBES: Wal-Mart and Target may profit more than anyone else.

Some publishing houses have trimmed back even further, limiting editorial assistance to new writers to proofreading and line editing rather than structural editing.

FORBES: Publishing Is Broken, We're Drowning In Indie Books - And That's A Good Thing

This shift to the CIA in Iraq also is in line with the Obama administration's goal of limiting the U.S. role in the Syrian conflict.

WSJ: CIA Ramps Up Role in Iraq