Unix Which command is used to delete all files in the current directory as well as all files and sub-directories in its subdirectories? rm all None of these rm * rm -r * rm *.* rm all None of these rm * rm -r * rm *.* ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following keys is used to overstrike a whole line? u v C None of these R u v C None of these R ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to move all files to the bin sub-directory of the parent directory? mv * /bin/* mv * ../bin mv * ../bin *.* mv *.* /bin/ None of these mv * /bin/* mv * ../bin mv * ../bin *.* mv *.* /bin/ None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which operator will be used with chmod command to assign absolute permission? + - % None of these = + - % None of these = ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following keys is used to delete the character beneath the cursor? x None of these X D dd x None of these X D dd ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display a file contents in octal form? od of oct cd od of oct cd ANSWER DOWNLOAD EXAMIANS APP
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