Just began to learn the ubuntu, there was a problem in using the cat command
Cat f - g output f the content of the first, and then output the content of the standard input, the content of the final output g,
But after enter "-" reading has been repeated to read the contents of the input and output, unable to enter the next step,
Want to, please enter "-" how to make the next step (namely displays study4/yi. The content of the t2),

Example:

 root @ zhangyujie Inspiron - 5480:/home/zhangyujie # cat/download study - study4/ti. T2 
Cat: study: is a directory 
Q23rff//.. \ \ $# @ $
Q23rff//.. \ \ $# @ $




^ M 





X 
X 
^ C 
Root @ zhangyujie Inspiron - 5480:/home/zhangyujie/download # 

Thank you for the great spirit here

CodePudding user response:

Ctrl+D

CodePudding user response:

reference 1st floor rayw0ng response:

Ctrl + D

thank you thank you, appreciate the