如何在 Visual Studio 中使用正则表达式进行搜索和替换 [英] How to search and replace using regular expressions in Visual Studio

问题描述

我需要用空字符串替换所有网址:

""regular"": ""http://fonts.gstatic.com/s/abhayalibre/v3/zTLc5Jxv6yvb1nHyqBasVy3USBnSvpkopQaUR-2r7iU.ttf"",""500"": ""http://fonts.gstatic.com/s/abhayalibre/v3/wBjdF6T34NCo7wQYXgzrc5MQuUSAwdHsY8ov_6tk1oA.ttf"",""600"": ""http://fonts.gstatic.com/s/abhayalibre/v3/wBjdF6T34NCo7wQYXgzrc2v8CylhIUtwUiYO7Z2wXbE.ttf"",""700"": ""http://fonts.gstatic.com/s/abhayalibre/v3/wBjdF6T34NCo7wQYXgzrc0D2ttfZwueP-QU272T9-k4.ttf"",""800"": ""http://fonts.gstatic.com/s/abhayalibre/v3/wBjdF6T34NCo7wQYXgzrc_qsay_1ZmRGmC8pVRdIfAg.ttf""

我尝试使用正则表达式:

"

解决方案

你的错误是(*)，改用:

http://fonts.+\.ttf

I need to replace all the urls with empty string:

""regular"": ""http://fonts.gstatic.com/s/abhayalibre/v3/zTLc5Jxv6yvb1nHyqBasVy3USBnSvpkopQaUR-2r7iU.ttf"",
""500"": ""http://fonts.gstatic.com/s/abhayalibre/v3/wBjdF6T34NCo7wQYXgzrc5MQuUSAwdHsY8ov_6tk1oA.ttf"",
""600"": ""http://fonts.gstatic.com/s/abhayalibre/v3/wBjdF6T34NCo7wQYXgzrc2v8CylhIUtwUiYO7Z2wXbE.ttf"",
""700"": ""http://fonts.gstatic.com/s/abhayalibre/v3/wBjdF6T34NCo7wQYXgzrc0D2ttfZwueP-QU272T9-k4.ttf"",
""800"": ""http://fonts.gstatic.com/s/abhayalibre/v3/wBjdF6T34NCo7wQYXgzrc_qsay_1ZmRGmC8pVRdIfAg.ttf""

I've tried using the Regular Expressions with:

"http://fonts(*).ttf"

but i can't see the replace working.

解决方案

Your mistake is (*), use instead:

http://fonts.+\.ttf

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