9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I am somewhat new to Perl. I have Googled Perl one liners and worked with the MIME::Lite library to send emails with attachments. But I have not done any real Perl scripting. I need to write a script to install code for our application using an Oracle database with DBI, and to track in the... (4 Replies)
Discussion started by: gandolf989
2. Shell Programming and Scripting
I have googled around a bit and could not find an answer to how this works:
echo $STRING | awk '$0=$NF' FS=
I know what each part is doing. The record is being set to equal the last field and the field separator is being set to null so that each character is considered a field. Why can FS= be... (4 Replies)
Discussion started by: benalt
3. Shell Programming and Scripting
I have a data file in the format of
1234 xxxI want to be able to calculate the following -
The output needs to preserve the 2nd column -
What is the best way to do this? I am somewhat... (9 Replies)
Discussion started by: ncwxpanther
4. UNIX for Dummies Questions & Answers
My colleague says . On some boxes we have /var/,/opt are inside root and on some they are not on root they are separately. So please any one explain me what actually the difference is.
Thanks is Advance. (3 Replies)
Discussion started by: rama krishna
I am trying to buy a netbook with Ubuntu pre-installed. I have looked for hours and have not found anything. Calls to Dell, HP, Toshiba have confirmed them NOT selling Ubuntu preloaded laptops. This leads me to look for a netbook that can handle Ubuntu.
Getting to the point... I think I... (4 Replies)
Discussion started by: mearex
6. Shell Programming and Scripting
I'm trying to delete everything between ( and ) in a line, ie: ( start xxxx, end xxx ). there is uppercase, lowercase and numbers in the parans. and are of varied length.
I tried this:
sed 's/()//' infile > outfileI'm not understanding the wildcard use in brackets (2 Replies)
Discussion started by: dba_frog
7. UNIX for Advanced & Expert Users
Actually, i am user of Ubuntu, but I want to use Debian too.
I have a computer with a product key for w7 so i will use too, only for games...
The structure I have thought is the next with 1TiB of capacity.
Primary: 50 GB NTFS for W7
Logical: 20 GB FAT32... (3 Replies)
Discussion started by: albertogarcia
8. UNIX for Advanced & Expert Users
Im on an OS X 10.4 Mac server running bind 9.3, I just replaced the entire network with cisco hardware, all machines including servers now have private ip addresses that t he firewall resolves. I need to have a dns that works for both internal and external connections. any help would be great! (1 Reply)
Discussion started by: nbredthauer
9. UNIX for Dummies Questions & Answers
I've built a news site using SimplePie to pull in a set of feeds and display them on a page. The caching is working but the problem is that the first initial load is slow. After that, you can hit refresh and it loads very quickly. I'd like to eliminate that first slow load by creating a... (2 Replies)
Discussion started by: eightgames