8 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Sure you can help this poor guy that is struggling against sed command, being unable to tame it
I have a lot of files like this:
From this one, I need to obtain values highlighted in bold/red
To do so, I am executing this piece of code inside a loop:
... (10 Replies)
Discussion started by: manolain
2. UNIX for Dummies Questions & Answers
I have been tasked to create a report off files we receive from our hardware suppliers. I need to grep these files for two fields 'Test_Version' and 'Model-Manufacturer' ; for each field, I need to capture their corresponding values.
When running each statement separately, I get... (4 Replies)
Discussion started by: alan
3. Shell Programming and Scripting
I know this is an easy problem, but I've been struggling with it all morning and finally admit I need help.
I have two files that I need to compare. After doing this the easy way (grep -F) I realize that there are other fields in file2 that match field1 in file1, so I turned to awk.
I want to... (7 Replies)
Discussion started by: moldoverb
4. Shell Programming and Scripting
I am trying to use arrays in my script but can not seem to get it to work.
I have a file called sections, this contains headers from a tripwire log file, separated by "@" but could be "," if easier
The headers will be used to cut sections from the log file into another to be mailed.
... (5 Replies)
Discussion started by: pobman
5. Shell Programming and Scripting
cat input.sh | awk '
rsh $cur1 report | grep $cur2
# i just want to make the code line to work
the error which i get is ....
./madh1.sh: line 1: !#/bin/bash: No such file or directory
awk: cmd. line:13: rsh $cur1 report |... (4 Replies)
Discussion started by: geeko
6. UNIX for Advanced & Expert Users
I had posted this earlier about 3 weeks ago and had recieved a response and I did sort both the files and the comm command is still not working.
Can someone please assist me, I would really appreciate it.
Below is what I am trying to do
I need to compare File A with File B and create FILE C... (2 Replies)
Discussion started by: guiguy
7. Shell Programming and Scripting
I am struggling with the following... I try to grep out information of a text file I got with lynx, a text browser. The text file I get from lynx with dump is attached in the bottom.
What I would like to get is another file containing the astro-ph/98324 (number) and title and list of... (13 Replies)
Discussion started by: pau
8. UNIX for Dummies Questions & Answers
I did my research (on google, this site and my local library) but I am *still* lost. I am trying to teach myself about `named pipes` playing around with MKFIFO (Why not?).
(1) It seems MKNOD is reserved to ROOT whereas MKFIFO is accessible to all users. Am I correct? If the answer is... (20 Replies)
Discussion started by: alan