Unix Which command will be used with vi editor to replace single character under cursor with any number of characters? s A a S s A a S ANSWER DOWNLOAD EXAMIANS APP
Unix Which of following commands is used for an automatic reminder service? calendar write mail mesg None of these calendar write mail mesg None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to change the working directory? cd changedir cdir None of these chdir cd changedir cdir None of these chdir ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to have a two-way communication with any person who is currently logged in? grep mail mesg None of these write grep mail mesg None of these write ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display a file contents in octal form? od oct cd of od oct cd of ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following files will displayed by this command cat *ch* patch catch .ch All of these patch catch .ch All of these ANSWER DOWNLOAD EXAMIANS APP
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