Unix Which of the following keys is used to replace a single character with new text? R S r s R S r s 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. None of these count p countw wcount wc None of these count p countw wcount wc ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to terminate all processes in your own system except the login shell? cancel all kill 0 None of these cancel 1 kill 1 cancel all kill 0 None of these cancel 1 kill 1 ANSWER DOWNLOAD EXAMIANS APP
Unix While working with mail command, which command is used to save mail in a separate file? w d s r w d s r ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to change directory to the name beginning with a 'p'? cd p* cd p cd [p] cd p* cd p* cd p cd [p] cd p* 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? None of these tar wb collect mon /misc cp wb collect mon ../misc copy wb ../misc collect ../misc mon ../misc copy wb collect mon /misc None of these tar wb collect mon /misc cp wb collect mon ../misc copy wb ../misc collect ../misc mon ../misc copy wb collect mon /misc ANSWER DOWNLOAD EXAMIANS APP
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