This allows you to ignore case and/or accents.

这使我们能够忽略大小写和/或重音符号。

You must ensure that the Ignore Case option is always enabled.

您必须确保Ignore Case选项总是激活的。

Verify that the Ignore case for authorization option is enabled.

验证Ignore case for authorization选项是否被激活。

The second method is to use the -i option, which tells grep to ignore case sensitivity.

第二种方法是使用 -i 选项，这告诉 grep 忽略大小写的敏感性。

Grep can find fixed sequences of characters and can even ignore case with the -i option.

grep可以查找具有固定顺序的字符组合，甚至可以通过使用- i选项来忽略大小写。