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ÔÚ Linux ÖÐÓöµ½¡°Î´ÕÒµ½ÏÂÁ¹ýʧʱ £¬¿ÉÄÜÊÇÒÔÏÂÔµ¹ÊÔ­ÓÉÖ®Ò»Ôì³ÉµÄ£º

1. ÏÂÁîÃûƴд¹ýʧ

¼ì²éÏÂÁîÊÇ·ñƴд׼ȷ¡£Linux ÏÂÁîͨ³£¶Ô¾ÞϸдÃô¸Ð¡£

2. ÏÂÁî²»ÔÚ PATH ÇéÐαäÁ¿ÖÐ

PATH ÇéÐαäÁ¿Ö¸¶¨ÁËϵͳÔÚÄÇÀï²éÕÒÏÂÁî¡£ÈôÊÇÏÂÁî²»ÔÚ PATH ÖÐ £¬ÏµÍ³½«ÎÞ·¨ÕÒµ½Ëü¡£ÒªÌí¼ÓÏÂÁîµ½ PATH £¬Çë±à¼­ ~/.bashrc Îļþ²¢Ìí¼ÓÒÔÏÂÐУº

export PATH=$PATH:/path/to/command

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È·±£ÓÃÒªÌí¼ÓµÄÏÂÁîµÄÏÖʵ·¾¶Ìæ»»¡°/path/to/command¡±¡£

3. δװÖñØÐèµÄ°ü

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4. ȨÏÞȱ·¦

È·±£ÄúÓÐȨÔËÐÐÏÂÁʵÑéʹÓà sudo ÌáÉýÌØȨ£º

sudo command

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5. ÏÂÁîÒÑÆúÓûòÒÑɾ³ý

ijЩÏÂÁî¿ÉÄÜ»áËæ×Åʱ¼äµÄÍÆÒƶø±»ÆúÓûòɾ³ý¡£¼ì²éÏÂÁîÊÇ·ñÊÇ´ËÀàÇéÐΡ£ÈôÊÇËüÊÇ £¬ÇëʹÓÃÌæ»»ÏÂÁî¡£

6. ÇéÐÎÎÊÌâ

ijЩÇéÐÎÎÊÌâ¿ÉÄÜ»áÓ°ÏìÏÂÁîµÄ¿ÉÓÃÐÔ¡£ÊµÑéÔÚ²î±ðµÄÖն˴°¿Ú»òÓû§ÕÊ»§ÖÐÔËÐÐÏÂÁî¡£ÖØÆôϵͳҲ¿ÉÄܽâ¾öÎÊÌâ¡£

7. Shell ÉèÖÃÎÊÌâ

shell ÉèÖÃÎÊÌâÒ²¿ÉÄܵ¼Ö¡°Î´ÕÒµ½ÏÂÁ¹ýʧ¡£¼ì²é ~/.bashrc ÎļþÖÐÊÇ·ñÓÐÈκιýʧ»òȱʧµÄÉèÖá£

ÆäËûÌáÐÑ£º

ʹÓà whereis ÏÂÁî²éÕÒÏÂÁîµÄ·¾¶£º

whereis command

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ʹÓà type ÏÂÁîÉó²éÏÂÁîµÄÀàÐÍ£º

type command

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ʹÓà which ÏÂÁî²éÕÒÏÂÁîµÄÏÖʵ¿ÉÖ´ÐÐÎļþ£º

which command

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