Unix Which option will be used with disk free command to include the total amount of disk space in the file system? #NAME? None of these #NAME? #NAME? -4 #NAME? None of these #NAME? #NAME? -4 ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to make all files and sub-directories in the directory (progs) executable by all users? chmod -x a+x progs chmod -R 222 progs chmod -R a+x progs chmod -1 a+x progs chmod -x a+x progs chmod -R 222 progs chmod -R a+x progs chmod -1 a+x progs ANSWER DOWNLOAD EXAMIANS APP
Unix If a file has read and write permissions for the owner, then the octal representation of the permissions will be 6 5 None of these 3 1 6 5 None of these 3 1 ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with vi editor scroll half page backward? [Control-d] None of these [Control-c] [Control -P] [Control - u] [Control-d] None of these [Control-c] [Control -P] [Control - u] ANSWER DOWNLOAD EXAMIANS APP
Unix Which option will be used with touch command to change the access time? #NAME? -r option None of these pid #NAME? -r option None of these pid ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to display the filenames in multiple columns? ls -1 None of these lc ls -x ls ls -1 None of these lc ls -x ls ANSWER DOWNLOAD EXAMIANS APP
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