Unix Which command is used to extract specific columns from the file? grep cat cut paste grep cat cut paste ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with vi editor to move the cursor to the left? h i None of these j k h i None of these j k ANSWER DOWNLOAD EXAMIANS APP
Unix Which symbol is used to separate more than one command in the same command line? : # ; $ : # ; $ ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following keys is used to overstrike a whole line? None of these C R u v None of these C R u v ANSWER DOWNLOAD EXAMIANS APP
Unix The agency that sits between the user and the UNIX system is called the logic shell profile erxc logic shell profile erxc 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? copy wb ../misc collect ../misc mon ../misc tar wb collect mon /misc cp wb collect mon ../misc None of these copy wb collect mon /misc copy wb ../misc collect ../misc mon ../misc tar wb collect mon /misc cp wb collect mon ../misc None of these copy wb collect mon /misc ANSWER DOWNLOAD EXAMIANS APP
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