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Search: Posts Made By: RECrerar
2,366
Posted By RECrerar
Dude that is perfect! Thanks so so much.
Dude that is perfect! Thanks so so much.
2,366
Posted By RECrerar
bartus11: Thanks, but we're not meant to use...
bartus11: Thanks, but we're not meant to use perl in our scripts - I don't know why it's just part of the standards (I should have mentioned that before.

vgersh99: That syntax errors ("near line...
2,366
Posted By RECrerar
Print Nth to last field
Hey,

I'm sure this is answered somewhere but my Googling has turned up nothing. I have a file with data in the following format:

<desription of event> at <time and date>The desription of the...
1,133
Posted By RECrerar
I can't provide real examples as it relates to...
I can't provide real examples as it relates to customer billing information but the file will look pretty much like this:


file1;00:00:09:12:12;0;1;2;0;0.6;9;0.6;6,4...
1,133
Posted By RECrerar
Efficient method of determining if a string is in a file.
Hi,

I was hoping someone could suggest an alternative to code I currently have as mine takes up far too much processor time and it to slow.

The situation:
I have a programme that runs on some...
1,540
Posted By RECrerar
Script to leak file handles
This is a strange one.

We have an issue where our system is leaking SCTP file handles. There are people working on this and in the mean time we have a monitoring script that alarms when we need...
2,976
Posted By RECrerar
Run recursive function with variables over SSH
Hi,

I don't know if you can help or if this is even possible, but I am trying to run the following function over an ssh and (depending on the itteration I choose) keep getting unexpected token or...
10,523
Posted By RECrerar
It was be belief that the timeout only works if...
It was be belief that the timeout only works if the ssh has properly connected, not got stuck somehow. If I am wrong please do correct me.

@jim mcnamara thanks for the suggestion but this is for...
10,523
Posted By RECrerar
Background process, return code and pid.
Hey all,

Okay, this one is tricky and I'm not sure there is a niec way to do it, or indeed anyway to do it. The main issue revolves around timing out a hung ssh. I am doing this by creating a...
1,565
Posted By RECrerar
ooh, you are wonderful. I changed it to kill -15...
ooh, you are wonderful. I changed it to kill -15 $ssh_pid and it seems to all be working fine. Thank-you so much.
1,565
Posted By RECrerar
Strange terminal behaviour after killing ssh
Hi,

We have a problem where occasionally an ssh will hang for no apparent reason preventing the rest of the script continuing. To deal with this I am trying to write a wrapper script to kill a...
4,150
Posted By RECrerar
Thanks for the reply. Yeah sorry that is...
Thanks for the reply.

Yeah sorry that is what I mean, I'm not very good at scripting yet so get my terminology a bit mixed up.

Could you possibly explain what you mean be: "fd 2 of the batch...
4,150
Posted By RECrerar
Banner causes scp to fail from script but not command line.
Hi,

We have an interesting issue which is similar to the one in this thread, but that never provided a full answer. - Ohh apparently I can't post URLs till I have 5 posts, sorry.

We have a...
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