Unix Which command is used to extract specific columns from the file? grep paste cut cat grep paste cut cat ANSWER DOWNLOAD EXAMIANS APP
Unix While working with mail command, which command is used to save mail in a separate file? w r d s w r d s ANSWER DOWNLOAD EXAMIANS APP
Unix The cat command is used to capture a file None of these display a file print a file copy a file capture a file None of these display a file print a file copy a file ANSWER DOWNLOAD EXAMIANS APP
Unix The File that contains a set of instructions which are performed when a user logs in, is .profile .exrc .autoexec autoexec.bat None of these .profile .exrc .autoexec autoexec.bat None of these ANSWER DOWNLOAD EXAMIANS APP
Unix The command used to compare the files is known as do cmp comp ccp do cmp comp ccp ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following keys is used to delete the character beneath the cursor? x dd X None of these D x dd X None of these D ANSWER DOWNLOAD EXAMIANS APP
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