Unix Which of the following keys is used to overstrike a whole line? C u v R None of these C u v R None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to sort the lines of data in a file in alphabetical order? None of these sort st sort -r sh None of these sort st sort -r sh 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[12] /progs/*.* cp chap* progs cp chap?? progs cp chap?? /progs/* cp chap[12] /progs/*.* cp chap* progs cp chap?? progs ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following command is used to go to home directory? None of these cd HOME. cd.. cd/ cd None of these cd HOME. cd.. cd/ cd ANSWER DOWNLOAD EXAMIANS APP
Unix The second set of the three permissions (r-) indicates that group has write permission only group has read permission only owner has read permission only other has read permission only group has write permission only group has read permission only owner has read permission only other has read permission only 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
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