About piping linux program output

Does anyone know how I can let the output of a linux program go to stdout and also a file output at the same time? This is because I want to see the progress on stdout (takes hours to run it), but at the same time I want to log the output in a text file too.

tee

>>2 tee

>>2
tee

tee hee | fagots

Steps to profit:
1. "pipe" it into a file
2. open a new console
3. tail -f file

steps to profit:
1. use the program "tee"

Pipes are monads.
Tee is an arrow.
OH SHI-

This is the OP. tried >>6 before but the output is buffered so it doesn't write to the file until the program exits. not keen to insert fflush command everywhere in the code. need help from EXPERT LINUX PROGRAMMERS.

http://www.hmug.org/man/1/tee.php

>>9
outright refusal to flush stuff when you want it output means you're a CRAPPY LINUX PROGRAMMER, and any advice from EXPERT LINUX PROGRAMMERS would be wasted on you.

also, tee.

>>11
This is the OP. It's not my code, someone else, too massive to do anything without breaking something. Anyway thanks for the good advice (tee). force indentation of code thread over.

EXPERT LINUX PROGRAMMERS DO NOT LIKE THIS THREAD
^Die

This is the OP. I am a gigantic homosexual faggot.

This is the OP. Don't mess with me. I might just sue you.

キタ━━(━(━(-( ( (ﾟ∀ﾟ) ) )-)━)━) ━━ !!!!!

Tee isn't an arrow.

Monad = simple input -> fancy output.
Arrow = fancy input -> fancy output.

>>17
what

Monad = D character in Mona font

>>17
tard

This thread has provided much lulz in seeing how long it took for OP to look up "tee".

Output try print parse   failed snd e.

Lain.

Bringing /prog/ back to its people
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy
All work and no play makes Jack a dull boy