Unix Which of the following commands is used to rename a file? ren rename remove mv ren rename remove mv ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to display the directory attributes rather than its contents? ls -x ls -F ls -l ls -l -d ls -x ls -F ls -l ls -l -d 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
Unix The % key allows you to move the cursor to the upperleft corner of the screen to move the cursor to a matching delimiter, when a delimiters a parenthesis, a bracket, or a brace. to move the cursor to the first column in the current line to move the cursor backward to the beginning of a word to move the cursor to the upperleft corner of the screen to move the cursor to a matching delimiter, when a delimiters a parenthesis, a bracket, or a brace. to move the cursor to the first column in the current line to move the cursor backward to the beginning of a word ANSWER DOWNLOAD EXAMIANS APP
Unix Which commands is used to assign executable permission to all of the files named "letter"? chmod ugo+r letter chmod ugo+x letter chmod u+x letter chmod ugo+rw letter chmod ugo+r letter chmod ugo+x letter chmod u+x letter chmod ugo+rw letter ANSWER DOWNLOAD EXAMIANS APP
Unix The octal representation 652 indicates Read and write permission of groups None of these Write permission for others Execute permission for the owner All of these Read and write permission of groups None of these Write permission for others Execute permission for the owner All of these ANSWER DOWNLOAD EXAMIANS APP
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