ruby安裝後 -bash: gem: command not found 錯誤
我的環境是在CentOS6.X上安裝，一下是我執行yum install ruby後的輸出 顯示成功安裝！ 但是當我執行gem update --system命令時卻發現命令不存在 認爲是可能需要另外安裝 gem命令，於是乎，我就參考了https://rubygems.org/pages/download 但是遺憾是的，安裝過程還是報告了很多錯誤！這令我很沮喪，我的錯誤 我在各種網頁中翻尋答案，最
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相關文章
- 1. -bash: zkServer.sh: command not found/////-bash: zkCli.sh: command not found
- 2. 報錯：-bash: locate: command not found
- 3. bash:.....:command not found
- 4. bash ：hexo： command not found報錯
- 5. -bash: locate: command not found
- 6. -bash: redis: command not found
- 7. -bash: yum: command not found
- 8. bash: ****: command not found
- 9. -bash: ifconfig: command not found
- 10. -bash: nginx: command not found