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I tried something similar earlier, but I had the grep before the '>,' which must have broken it.

This worked... well, it almost worked. It needs a moment for the output to be there from te...

The output is:

address:
http://127.0.0.1:8888

The one with grep just outputs the address.

The problem is that the perl script doesn't exit (it maintians the server), so my bash script...

Not doing it.

Ok, so there is a perl script that runs as a server, on my local host. It tells me which port to use. I want to pipe that output into my browser so I can do the whole thing with a single command. ...

Interesting

So what do I use instead of cat for a line like this?

foo=`cat config_file|grep var_name|cut -d'=' -f2`

As to the question posting my config file, I don't have a specific one in...

That's excellent. I'm always happy to see better ways of doing it. I just somehow had it in my head that it would be an if condition before I started, so it never occured to me to put the condition...

Great to know! Thanks.

---------- Post updated at 05:26 PM ---------- Previous update was at 04:58 PM ----------



done, sir.:b:

(copied directly from my other thread about something else)

At the moment, I just use...

cat config_file|grep var_name|cut -d'=' -f2

... which is fine for what I've been doing, but I'm not...

This thread is also relevant to my interests

This is probably another thread, but what's the best way to do config
files. At the moment, I just use...

cat config_file|grep var_name|cut -d'=' -f2

... which is fine for what I've been...

Hmmm... this "at" looks a little complicated, but useful. I'll have to play with it a little.

On first glance, it looks like the syntax is better suited to scripts than terminal. Is that...

What's DoW-varient?

I'm pretty unsophisticated in my scripting. I never followed a method
to learn, I just use google when I want to figure out how to use a
command or preform a certain function (and most of the...

None of those signals seemed to work. INT and QUIT did nothing at all. TERM, HUP and USR1 closed the program, but did not allow it to update its config file.

I think I'm going to contact the...

Don't suppose that works with pkill, does it?

---------- Post updated at 11:04 PM ---------- Previous update was at 10:11 PM ----------

Hmm... I see it does work with pkill, but it's not giving...

I'm running into some problems using pkill in my scripts. I'm using a program that needs to dump.