Question 9 Not yet answered Marked out of 100 Flag question Error messages generated by commands...

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Question 9 Not yet answered Marked out of 100 Flag question Error messages generated by commands are sent where by default? Select one: Ⓒa. Log files O b. STDOUT OC. STDERR Od. STDIN Question 10 Not yet answered Marked out of 100 Flag question Which of the following redirection operators appends a command's standard output to an existing file without overwriting that file's original contents? Select one: O b. 2> O e. &> od > Question 11 Not yet answered Marked out of 100 Flag question What is the command to search all files in your current directory for the word toaster? Select one: O a. find toaster-all O b. lookup toaster" O e. man toaster Ⓒd. grep toaster" Question 12 Not yet answered Marked out of 100 Flag question The find command can search for files based on the size of the file. (True or False) Select one: O True ○ False Question 13 Not yet answered Marked out of 1.00 Flag question How can you append the output of a command to a file? Select one: O a. command> file O b. command >> file Ⓒc. command <> file Od. command < file Question 14 Not yet anoted 3rked out of soo Flag quition Which command will tell us how many users are logged in Select one: Ⓒa. who > we-1 O b. who | we-1 we-1 who we-users O e. Od. Question 9 Not yet answered Marked out of 100 Flag question Error messages generated by commands are sent where by default? Select one: Ⓒa. Log files O b. STDOUT OC. STDERR Od. STDIN Question 10 Not yet answered Marked out of 100 Flag question Which of the following redirection operators appends a command's standard output to an existing file without overwriting that file's original contents? Select one: O b. 2> O e. &> od > Question 11 Not yet answered Marked out of 100 Flag question What is the command to search all files in your current directory for the word toaster? Select one: O a. find toaster-all O b. lookup toaster" O e. man toaster Ⓒd. grep toaster" Question 12 Not yet answered Marked out of 100 Flag question The find command can search for files based on the size of the file. (True or False) Select one: O True ○ False Question 13 Not yet answered Marked out of 1.00 Flag question How can you append the output of a command to a file? Select one: O a. command> file O b. command >> file Ⓒc. command <> file Od. command < file Question 14 Not yet anoted 3rked out of soo Flag quition Which command will tell us how many users are logged in Select one: Ⓒa. who > we-1 O b. who | we-1 we-1 who we-users O e. Od.

Answer rating: 100% (QA)

The detailed answer for the above question is provided below 9 Error messages generated by commands are sent to STDERR Standard Error by default STDERR is a stream that is used to output error messages from programs When a command generates an error message ... View the full answer