Edit - Unix & Linux Stack Exchange

You are not logged in. Your edit will be placed in a queue until it is peer reviewed.

We welcome edits that make the post easier to understand and more valuable for readers. Because community members review edits, please try to make the post substantially better than how you found it, for example, by fixing grammar or adding additional resources and hyperlinks.

3

This command will show the list of open fds every 2 seconds, not the content output on stdout.

Ángel
– Ángel

2014-08-29 13:20:52 +00:00
Commented Aug 29, 2014 at 13:20
Ángel, true. He could use the watch with a cat to see the result on which descriptor he wants to monitor. I guess @peter-horvath, gave the perfect explanation for the question.

Jayesh
– Jayesh

2014-08-29 13:30:00 +00:00
Commented Aug 29, 2014 at 13:30
I know watch. What I'm trying to do is to peek the output of the already running process, so watch doesn't help.

cprn
– cprn

2014-08-29 15:03:20 +00:00
Commented Aug 29, 2014 at 15:03

Add a comment |

Correct minor typos or mistakes
Clarify meaning without changing it
Add related resources or links
Always respect the author’s intent
Don’t use edits to reply to the author

create code fences with backticks ` or tildes ~
```
like so
```
add language identifier to highlight code
```python
def function(foo):
print(foo)
```
put returns between paragraphs
for linebreak add 2 spaces at end
_italic_ or **bold**
indent code by 4 spaces
backtick escapes `like _so_`
quote by placing > at start of line
to make links (use https whenever possible)

<https://example.com>

[example](https://example.com)

<a href="https://example.com">example</a>

formatting help »
answering help »