在Ubuntu - node环境中获取Spawn EACCES错误
Running "imagemin:dist" (imagemin) task
✔ public/img/github.png (saved 183 B - 2%)
✔ public/img/glyphicons-halflings-white.png (already optimized)
✔ public/img/facebook.png (saved 96 B - 1%)
Warning: spawn EACCES Use --force to continue.
检查您正在处理的文件是否具有授予您帐户的权限。
权限错误。试着使用sudo…sudo grunt imagemin .