增量生成静态网页:hexo generate --watch, Hexo can watch for file changes and regenerate files immediately. Hexo will compare the SHA1 checksum of your files and only write if file changes are detected.
浏览静态网页:hexo server -s, In static mode, only files in the public folder will be served and file watching is disabled.
hexo version
Cleans the cache file (db.json) and generated files (public) : hexo clean