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 rm *.* None of these rm * rm -r * rm all rm *.* None of these rm * rm -r * ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display the end of the file? head - r None of these bof tail eof head - r None of these bof tail eof ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to copy the three files wb, collect and mon into the misc directory, under the same, when you were currently in the programs directory? cp wb collect mon ../misc copy wb collect mon /misc None of these copy wb ../misc collect ../misc mon ../misc tar wb collect mon /misc cp wb collect mon ../misc copy wb collect mon /misc None of these copy wb ../misc collect ../misc mon ../misc tar wb collect mon /misc ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to summarize the disk usage? fdisk disk chkdsk du None of these fdisk disk chkdsk du None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to count the total number of lines, words, and characters contained in a file. count p wcount countw wc None of these count p wcount countw wc 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
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