Quickly create a file-general Linux technology-Linux technology and application information. For more information, see. LINUX and unix shell programming guide:
25.1 create a file quickly
You can use this method to quickly create a file and save some text to it:
$ Cat> myfile < You can enter some text, and enter NEWFILE in the new line at the end. in this way, a file named myfile is created, which contains some text. if NEWFILE is entered directly in the first line, an empty file named myfile is created.
If you use the tab key, some older shell versions may not understand its meaning correctly. <Add a horizontal bar -:
Cat> myfile <-NEWLINE
Two problems:
1. What is the role of NEWFILE? I found that using $ cat> myfile can achieve the same effect.
2. After cat> myfile <-NEWLINE is used, the tab key still does not work. Ask you why. Thank you!
