Do you want BuboFlash to help you learning these things? Or do you want to add or correct something? Click here to log in or create user.



Question
In Linux, how do you save the output of running "ls" to a file, called "ls.output", that does NOT already exist.
Answer
ls > ls.output
^^ note if ls.output already existed, it would be overwritten with output of ls.

Question
In Linux, how do you save the output of running "ls" to a file, called "ls.output", that does NOT already exist.
Answer
?

Question
In Linux, how do you save the output of running "ls" to a file, called "ls.output", that does NOT already exist.
Answer
ls > ls.output
^^ note if ls.output already existed, it would be overwritten with output of ls.
If you want to change selection, open document below and click on "Move attachment"

8. Streams and sed -- The Stream Editor
hat contain the word GNU and one line that contains the word GNU as well as the word Linux . Then run grep GNU myfile.txt . The result is printed to stdout as usual. Now try grep GNU myfile.txt <span>> gnu_lines.txt . What is happening here is that the output of the grep command is being redirected into a file. The > gnu_lines.txt tells the shell to create a new file gnu_lines.txt

Summary

statusnot learnedmeasured difficulty37% [default]last interval [days]               
repetition number in this series0memorised on               scheduled repetition               
scheduled repetition interval               last repetition or drill

Details

No repetitions


Discussion

Do you want to join discussion? Click here to log in or create user.