如何忽略图标？在git中 [英] How to ignore Icon? in git

问题描述

在尝试使用git设置Dropbox文件夹时，我看到一个不是由我创建的Icon \r文件。我试图在〜/ .gitignore文件中忽略它。但添加 Icon \r Icon \r \r 图标？根本不起作用。

While trying to setup a dropbox folder with git, I saw a "Icon\r" file which is not created by me. I try to ignore it in the ~/.gitignore file. But adding Icon\r Icon\r\r Icon? won't work at all.

推荐答案

图标？是OSX文件夹图标的文件。事实证明， \r 实际上是CRLF。所以我使用ruby将该行添加到 .gitignore 文件。打开终端并导航到 home 文件夹，然后：

The Icon? is the file of OSX folder icon. It turn out that \r is actually CRLF. So I use ruby to add the line to .gitignore file. Open terminal and navigate to home folder, then:

> irb
>> f = File.open(".gitignore", "a+") #<File:.gitignore>
>> f.write("Icon\r\r")  # output a integer
>> f.close
>> exit

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