10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
GM,
I have an issue at work, which requires a simple solution. But, after multiple attempts, I have not been able to hit on the code needed.
I am assuming that sed, awk or even perl could do what I need.
I have an application that adds extra blank page feeds, for multiple reports, when... (7 Replies)
Discussion started by: jxfish2
7 Replies
2. Shell Programming and Scripting
Hello,
I would like to ask for help with csh script.
An example of an input in .txt file is below, the number of lines varies from file to file and I have 2 or 3 columns with values. I would like to read all the values (probably one by one) and set them to independent unique variables that... (7 Replies)
Discussion started by: FMMOLA
7 Replies
3. Shell Programming and Scripting
Hi,
My input files is like this
axis1 0 1 10
axis2 0 1 5
axis1 1 2 -4
axis2 2 3 -3
axis1 3 4 5
axis2 3 4 -1
axis1 4 5 -6
axis2 4 5 1
Now, these are my following tasks
1. Print a first column for every two rows that has the same value followed by a string.
2. Match on the... (3 Replies)
Discussion started by: jacobs.smith
3 Replies
4. Shell Programming and Scripting
Hi,
Input
7488 7389 chr1.fa chr1.fa
3546 9887 chr5.fa chr9.fa
7387 7898 chrX.fa chr3.fa
7488 7389 chr21.fa chr3.fa
7488 7389 chr1.fa chr1.fa
3546 9887 chr9.fa chr5.fa
7898 7387 chrX.fa chr3.fa
Desired Output
7488 7389 chr1.fa chr1.fa 2
3546 9887 chr5.fa chr9.fa 2... (2 Replies)
Discussion started by: jacobs.smith
2 Replies
5. Shell Programming and Scripting
Hi guys!
I'm new to scripting and I need to write a script in awk.
Here is example of file on which I'm working
ATOM 4688 HG1 PRO A 322 18.080 59.680 137.020 1.00 0.00
ATOM 4689 HG2 PRO A 322 18.850 61.220 137.010 1.00 0.00
ATOM 4690 CD ... (18 Replies)
Discussion started by: grincz
18 Replies
6. UNIX for Dummies Questions & Answers
Hi,
I have a large, multiline log file.
I have used pcregrep to extract all entries in that log that match a particular pattern - where that pattern spans multiple lines.
However, because the log file is large, and these entries occur every few minutes, I still output a very large amount... (6 Replies)
Discussion started by: dbrb2
6 Replies
7. Shell Programming and Scripting
Hi All,
as the title says I need to extract N lines after match number X of a pattern.
e.g.
111
xxx
xxx
111
yyy
yyy
111
www
www
111
zzz
zzz
I would like to extract the two lines after the second 111 occurrence.
I tried with grep but I didn't find any options to do that.
Any... (11 Replies)
Discussion started by: f_o_555
11 Replies
8. UNIX for Dummies Questions & Answers
Hi All,
I would like to extract from a text file m lines skipping n lines after a string occurrency. Is it possible with grep?
e.g.
qqq
ww
eee
rrr
ttt
yyy
uuu
I want to print 2 lines skipping 1 line after the string 'ww'
result would be
rrr
ttt (2 Replies)
Discussion started by: f_o_555
2 Replies
9. Shell Programming and Scripting
Hi there,
i'm having some problems just making an awk script (i've tried this way, but other way can be posible for sure), for the next file
file.txt
<register>
<createProfile>
<result>0</result>
<description><!]></description>
<msisdn>34661461174</msisdn>
<inputOmvID>1</inputOmvID>... (6 Replies)
Discussion started by: vicious
6 Replies
10. UNIX for Dummies Questions & Answers
I have a fixed length file in the following format
<date><product_code><other data>
The file size is huge and I have to extract only the lines that match a certain product code which is of 2 bytes length. I cannot use normal grep since that may give undesirable results. When I search for prod... (5 Replies)
Discussion started by: paruthiveeran
5 Replies