Linked Questions

1 vote
2 answers
777 views

temporarily disabling one's own filesystem write permission

I can't believe there is no simple solution to this (because it seems potentially a very useful feature to me), but so far I couldn't find any. I'd like to be able to (temporarily) turn off my own ...
user66067's user avatar
0 votes
1 answer
155 views

Update $PATH variable that survives updates?

We can put a 3rd party apps new global PATH in /etc/profile, appending to the original $PATH, ok. But.. I can see that the /etc/profile file is provided by a package: aaa_base. What would happen if ...
KollarA's user avatar
  • 95
1 vote
2 answers
234 views

Environment variable not getting retained for JRE_HOME with sudoers

OS: Linux (Debian 8) Environment details: We use LXDE and uxterm. Virtual console form till ctrl +Alt + F6 is disabled. Total users available user1, user2, user3 the default system is set with auto ...
Ragav's user avatar
  • 431

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