10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have a file where every line includes four expressions with a caret in the middle (plus some other "words" or fields, always separated by spaces). I would like to extract from this file, all those lines such that each of the four expressions containing a caret appears in at least four different... (9 Replies)
Discussion started by: uncleMonty
9 Replies
2. Shell Programming and Scripting
Hello,
I have some tab delimited text data,
file: final_temp1
aname val
NAME;r'(1,) 3.28584
r'(2,)<tab>
NAME;r'(3,) 6.13003
NAME;r'(4,) 4.18037
r'(5,)<tab>
You can see that the data is incomplete in some cases. There is a trailing tab after the first column for each incomplete row. I... (2 Replies)
Discussion started by: LMHmedchem
2 Replies
3. Shell Programming and Scripting
Hi, hope you can help me... It seems like a straightforward problem, but I haven't had any success so far using my basic scripting and awk "skills":
I need to find a pattern /VEL/ in an input file that looks like this:
1110SOL OW25489 1.907 7.816 26.338 -0.4365 0.4100 -0.0736
... (3 Replies)
Discussion started by: origamisven
3 Replies
4. Shell Programming and Scripting
I have a bunch of file numbers in the file 'test':
I'm trying the above command to change all the instances of "H" to "Na+" in the file testsds.pdb at the line numbers indicated in the file 'test'. I've tried the following and various similar alternatives but nothing is working:
cat test |... (3 Replies)
Discussion started by: crunchgargoyle
3 Replies
5. Shell Programming and Scripting
hi Guys,
this is my requirement, there is a huge xml file of this i have to change 3 lines with out opening the file
/users/oracle > cat lnxdb-pts-454.xml|egrep "s_virtual|s_cluster|s_dlsnstatus"
<cluster_port oa_var="s_clusterServicePort">9998</cluster_port>
<host... (2 Replies)
Discussion started by: smarlaku
2 Replies
6. Shell Programming and Scripting
Hello
My problem is that I want to change some specific numbers in a file. It is like,
2009 10 3 2349 21.3 L 40.719 27.388 10.8 FRO 7 0.8 1.1LFRO 2.6CFRO 1.1LMAM1
GAP=157 1.69 5.7 5.9 5.8 0.5405E+01 0.4455E+00 0.1653E+02E
STAT SP IPHASW D HRMM SECON CODA AMPLIT... (11 Replies)
Discussion started by: miriammiriam
11 Replies
7. UNIX for Dummies Questions & Answers
Hello,
I have a file with tab delimited columns like:
File1
A 2 C R
F 4 D Q
C 9 A B
......
I want to grep out the lines in a second file, File2, corresponding to each line in File1
Can I do this:
while read a b c d
do
grep '$a\t$b\t$c\t$d' File2 >>... (2 Replies)
Discussion started by: Gussifinknottle
2 Replies
8. UNIX for Dummies Questions & Answers
Hi guys,
please help me to make a loop!
I have two files.
File 1
2
4
7
File2
1 abc
2 cde
3 ghgj
4 kjhn
5 mbm
6 hghj
7 hgjk
I need to write a script that reads lines from File1, finds them in File2 and puts in File3, so File3 should look like this: (3 Replies)
Discussion started by: coppuca
3 Replies
9. UNIX for Dummies Questions & Answers
Hi
Very much a newbie to UNIX & scripting, but have identified an area within work that would benefit from being automated, as its repeated manually very often, and it looks like the ideal first script!
What I need to do is change directory to a users home (cd ~), and then find and remove a... (6 Replies)
Discussion started by: Great Uncle Kip
6 Replies
10. Shell Programming and Scripting
Hi all. HPUX - /bin/sh (posix)
I am parsing a 3 field flat file, space deliminted
example data.file
acct dining mem
open 0 50
dep 50 0
close 255 0
acct plus mem
open 100 100
dep 50 0
close 323 0
I would like to find strings, then write the next 3 lines out to another file
... (8 Replies)
Discussion started by: lyoncc
8 Replies