Unix The Octal number to be given alogn with chmod command to make a file readable, writable and executable to the owner, readable and executable to group and others is: 744 755 555 744 755 555 ANSWER DOWNLOAD EXAMIANS APP
Unix The special shell variable $* is used to list the positional parameters to exit status of ast command executed. to name the command being executed None of these to process number of the current shell to list the positional parameters to exit status of ast command executed. to name the command being executed None of these to process number of the current shell ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to remove a file? remove mv del rm remove mv del rm ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display and create files? lyrix vi cat ed lyrix vi cat ed ANSWER DOWNLOAD EXAMIANS APP
Unix Which column contains all details of the permissions of a file when you issue the ls -l command? third first second fourth third first second fourth ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to copy all files having the string chap and any two characters after that to the progs directory? cp chap* progs cp chap?? /progs/* cp chap[12] /progs/*.* cp chap?? progs cp chap* progs cp chap?? /progs/* cp chap[12] /progs/*.* cp chap?? progs ANSWER DOWNLOAD EXAMIANS APP
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