我有一堆阿拉伯语,英语,俄语文件,用utf-8编码.尝试使用Perl脚本处理这些文件,我收到此错误:
Malformed UTF-8 character (fatal)
手动检查这些文件的内容,我发现其中有一些奇怪的字符.现在我正在寻找一种从文件中自动删除这些字符的方法.
无论如何要做到这一点？
我需要检测损坏的文本文件,其中存在无效(非ASCII)utf-8,Unicode或二进制字符.
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我试过的:
iconv -f utf-8 -t utf-8 -c file.csv
这将文件从utf-8编码转换为utf-8编码,-c用于跳过无效的utf-8字符.然而最后这些非法字符仍然被打印出来.在linux或其他语言的bash中还有其他解决方案吗？