尝试处理diff命令时出现错误: diff: extra operand `>' 无论平台如何,错误都是相同的(在windows下,我使用的是choco diffutils)。var cmd = "diff" //if ran under windows is the choco path: C:\\ProgramData\\chocolatey\\bin\\diff.exeunchanged-group-format='
in diff_count?opentechguides website contains\n', 'tutorials and howto articles\n', 'on topics such as Linux\n', 'Windowsopentechguides website contains\n', 'tutorials and howto articles\n', '\n', 'on topics such as Linux\