我正在使用以下命令按照此 link 添加 yaml 文件。
yq w sample.yaml b.c cat
我一直收到这个错误。我该如何纠正这个问题
Error: Error reading document at index 0, yaml: line 12: could not find expected ':': yaml: line 12: could not find expected ':'
Usage:
yq write [yaml_file] [path_expression] [value] [flags]