Unix Which of the following commands is used to absolutely assign all permissions to the owner, read and write permissions to the group and only executable permission to the others of the file note? chmod 167 note chmod 4=rwx, g=rw note chmod 761 note chmod 671 note chmod 167 note chmod 4=rwx, g=rw note chmod 761 note chmod 671 note ANSWER DOWNLOAD EXAMIANS APP
Unix Which option will be used with touch command to change the access time? -r option None of these #NAME? pid -r option None of these #NAME? pid ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following keys is used to replace a single character with new text? S s R r S s R r ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to change the working directory? chdir cd None of these cdir changedir chdir cd None of these cdir changedir ANSWER DOWNLOAD EXAMIANS APP
Unix The UNIX file system stores a date in physical blocks of 256 bytes 2048 bytes 512 bytes 1024 bytes None of these 256 bytes 2048 bytes 512 bytes 1024 bytes None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following keys is used to delete the character beneath the cursor? D X None of these dd x D X None of these dd x ANSWER DOWNLOAD EXAMIANS APP
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