2
votes
1answer
129 views

Tail -f on files that don't exist yet

I have a program that for each run generates a new log file. To watch what's going on, I'd like to tail -f the log - only problem is that I don't actually know the file name in advance. So, is there ...
0
votes
0answers
120 views

Analogue of the “tail -f example.log” command in Windows?

Is there a similar command in Windows?
1
vote
1answer
468 views

tail -f updates slowly

I'm not sure why, but on my Macbook Pro running lion I get slow updates when I issue "tail -f" on a log file that is being written to. I used to use this command all the time at my last company but ...
-1
votes
3answers
228 views

what does tail + number does? What about head

I just called this command ls -l | tail +3. Firstly, ls -s, produces 3 lines, adding piping strips first line and then prints each file names on a separate line. How does it do that? It doesn't make ...