What does chmod 789 represent? [duplicate]












0
















This question already has an answer here:




  • Why does the Unix permission system use 1 2 3 4… values instead of 1 or 0?

    3 answers




This was one of my exam questions, I wanted to know what does it represent?



The question was:



What is the equivalent of running chmod 789 a.txt?




  • chmod u=rw,g+w,o-x a.txt


  • chmod a=rwx,u+s a.txt


  • chmod u=rwx,g=rwx,o=rx a.txt


  • other







command-line permissions







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marked as duplicate by vidarlo, user68186, N0rbert, karel, Kulfy 2 days ago


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.














  • 1





    put in a little effort next time

    – j-money
    2 days ago
















0
















This question already has an answer here:




  • Why does the Unix permission system use 1 2 3 4… values instead of 1 or 0?

    3 answers




This was one of my exam questions, I wanted to know what does it represent?



The question was:



What is the equivalent of running chmod 789 a.txt?




  • chmod u=rw,g+w,o-x a.txt


  • chmod a=rwx,u+s a.txt


  • chmod u=rwx,g=rwx,o=rx a.txt


  • other







command-line permissions







share|improve this question















marked as duplicate by vidarlo, user68186, N0rbert, karel, Kulfy 2 days ago


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.














  • 1





    put in a little effort next time

    – j-money
    2 days ago














0












0








0









This question already has an answer here:




  • Why does the Unix permission system use 1 2 3 4… values instead of 1 or 0?

    3 answers




This was one of my exam questions, I wanted to know what does it represent?



The question was:



What is the equivalent of running chmod 789 a.txt?




  • chmod u=rw,g+w,o-x a.txt


  • chmod a=rwx,u+s a.txt


  • chmod u=rwx,g=rwx,o=rx a.txt


  • other







command-line permissions







share|improve this question

















This question already has an answer here:




  • Why does the Unix permission system use 1 2 3 4… values instead of 1 or 0?

    3 answers




This was one of my exam questions, I wanted to know what does it represent?



The question was:



What is the equivalent of running chmod 789 a.txt?




  • chmod u=rw,g+w,o-x a.txt


  • chmod a=rwx,u+s a.txt


  • chmod u=rwx,g=rwx,o=rx a.txt


  • other






This question already has an answer here:




  • Why does the Unix permission system use 1 2 3 4… values instead of 1 or 0?

    3 answers







command-line permissions




command-line permissions






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited 2 days ago









Kulfy

4,36551542




4,36551542










asked 2 days ago









OnyicOnyic

405




405




marked as duplicate by vidarlo, user68186, N0rbert, karel, Kulfy 2 days ago


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.









marked as duplicate by vidarlo, user68186, N0rbert, karel, Kulfy 2 days ago


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.










  • 1





    put in a little effort next time

    – j-money
    2 days ago














  • 1





    put in a little effort next time

    – j-money
    2 days ago








1




1





put in a little effort next time

– j-money
2 days ago





put in a little effort next time

– j-money
2 days ago










1 Answer
1






active

oldest

votes


















3














8 and 9 are not valid. Unfortunately, your list of options does not clearly have a 'not valid' option. Though, all you had to do was try this in unix to find your answer.






share|improve this answer






























    1 Answer
    1






    active

    oldest

    votes








    1 Answer
    1






    active

    oldest

    votes









    active

    oldest

    votes






    active

    oldest

    votes









    3














    8 and 9 are not valid. Unfortunately, your list of options does not clearly have a 'not valid' option. Though, all you had to do was try this in unix to find your answer.






    share|improve this answer




























      3














      8 and 9 are not valid. Unfortunately, your list of options does not clearly have a 'not valid' option. Though, all you had to do was try this in unix to find your answer.






      share|improve this answer


























        3












        3








        3







        8 and 9 are not valid. Unfortunately, your list of options does not clearly have a 'not valid' option. Though, all you had to do was try this in unix to find your answer.






        share|improve this answer













        8 and 9 are not valid. Unfortunately, your list of options does not clearly have a 'not valid' option. Though, all you had to do was try this in unix to find your answer.







        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered 2 days ago









        rtaftrtaft

        459211




        459211















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