The profile file cannot enter the ubuntu issue. yesterday, I configured the java environment, modified the profile file, saved and restarted, and entered the login page. I couldn't enter the password, so I went crazy !!! Enter the logon page, press alt + ctrl + F1 to enter the interrupt, verify the user name and password. Then enter cd/et...
The profile file cannot enter the ubuntu issue. yesterday, I configured the java environment, modified the profile file, saved and restarted, and entered the login page. I couldn't enter the password, so I went crazy !!! Enter the logon page, press alt + ctrl + F1 to enter the interrupt, verify the user name and password. Then enter cd/etc to enter the etc file www.2cto.com.
After entering/usr/bin/sudo vi profile to the text editing mode of the profile file, delete the modified content with the operation code in vi. Save and restart. In fact, you can also use nano
That is to say, usr/bin/sudo nano profilenano is more convenient.
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