permission denied @ rb_sysopen 오류 해결 방법
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프로젝트 관련 조사/시스템 구축
sudo chmod -R 1777 /tmp 경로 What does chmod 1777 mean? 8 comments. Current rating: (3 votes). Leave comments and/ or rate it. Question: What does chmod 1777 on a folder mean? I know that chmod 777 means read/write/execute for everybody. What is the purpose of the additional '1'? Answer: The 1 is the "stickc bit". If you perform an ls -l on that folder, you will see a 't' next to it. The sticky bi..