Unix The special shell variable $* is used to list the positional parameters to name the command being executed None of these to exit status of ast command executed. to process number of the current shell to list the positional parameters to name the command being executed None of these to exit status of ast command executed. to process number of the current shell ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following keys is used to delete the character beneath the cursor? None of these dd x D X None of these dd x D X 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[12] /progs/*.* cp chap?? progs cp chap?? /progs/* cp chap* progs cp chap[12] /progs/*.* cp chap?? progs cp chap?? /progs/* cp chap* progs ANSWER DOWNLOAD EXAMIANS APP
Unix The agency that sits between the user and the UNIX system is called the erxc profile logic shell erxc profile logic shell ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to sort the lines of data in a file in reverse order sort -r sh st sort sort -r sh st sort ANSWER DOWNLOAD EXAMIANS APP
Unix Which column contains all details of the permissions of a file when you issue the ls -l command? fourth third first second fourth third first second ANSWER DOWNLOAD EXAMIANS APP
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