Unix Which command will be used with vi editor to append text at end of line? None of these I a i A None of these I a i A ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following signs is used to back up over typing errors in vi? # @ ! $ None of these # @ ! $ None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display all the lines with the string 'sales' from the file empl.lst? None of these cat | /sales > empl.lst /sales > empl.lst grep sales empl.lst cut sales empl.lst None of these cat | /sales > empl.lst /sales > empl.lst grep sales empl.lst cut sales empl.lst ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to extract specific columns from the file? cat grep cut paste cat grep cut paste ANSWER DOWNLOAD EXAMIANS APP
Unix Which shell's wild-cards is used to match a single character? * [ijk] [!ijk] ? None of these * [ijk] [!ijk] ? None of these ANSWER DOWNLOAD EXAMIANS APP
Unix The cat command is used to None of these display a file capture a file copy a file print a file None of these display a file capture a file copy a file print a file ANSWER DOWNLOAD EXAMIANS APP
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