10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have 2 input files (tab separated):
file1:
make_A 1990 foo bar
make_B 2010 this that
make_C 2004 these those
file2:
make_X 1970 1995 ref_1:43 ref_2:65
make_A 1970 1995 ref_1:4 ref_2:21 ref_3:18
make_A 1980 2002 ref_1:7 ref_2:7 ref_3:0 ... (2 Replies)
Discussion started by: beca123456
2 Replies
2. Shell Programming and Scripting
Hello All,
I have a large file, more than 50,000 lines, and I want to split it in even 5000 records. Which I can do using
sed '1d;$d;' <filename> | awk 'NR%5000==1{x="F"++i;}{print > x}'Now I need to add one more condition that is not to break the file at 5000th record if the 5000th record... (20 Replies)
Discussion started by: ibmtech
20 Replies
3. Shell Programming and Scripting
Hi! all
can any one tell me how to compare current record of column with next and previous record in awk without using array
my case is like this
input.txt
0 32
1 26
2 27
3 34
4 26
5 25
6 24
9 23
0 32
1 28
2 15
3 26
4 24 (7 Replies)
Discussion started by: Dona Clara
7 Replies
4. Shell Programming and Scripting
HI All,
I am trying to split a xml using awk. now the issue is i want to skip three lines from the xml file. first two and last one based on pattern. plz some one help. i am new to awk and struggling :wall:
<?xml version="1.0"?>
<notification>
.....
.....
.....
.....
........ (24 Replies)
Discussion started by: ganesan kulasek
24 Replies
5. Shell Programming and Scripting
I have file1
3049
3138
4672
22631
45324
112382
121240
125470
130289
186128
193996
194002
202776
228002
253221
273523
284601
284605
641858 (8 Replies)
Discussion started by: biomed
8 Replies
6. Shell Programming and Scripting
I am trying to count records of particular format from a file and assign it to a variable. I tried below command
br_count=wc -l "inputfile.dat"| awk -F"|" '{if (NF != "14") print }'
but I amnot able to get it done. Please share me some idea how to get it done.
Thanks in advance (7 Replies)
Discussion started by: siteregsam
7 Replies
7. Shell Programming and Scripting
Hi,
I have an awk code that reads an input file, checks the 4th column and tells if its fine.
#!/bin/ksh
{ if ($4 == 0)
print "fine"
else
print "some problem" }' FILENAME
My problem is that, I dont want to check the first 3 and last 3 lines.
This can be hard coded by using BEGIN and END... (9 Replies)
Discussion started by: gotam
9 Replies
8. Shell Programming and Scripting
Hello,
I'm trying to make a shell script to skip comments from an XML file, but with the code below only deletes comments that are in one line.
Can you tell me what can be added here?
nawk '
{
if($0 !~/<!--/) { a=0 }
if($0 ~/<!--/ && $0 ~/-->/) {a=1}
if($0 ~/<!--/) {a=1}
if... (1 Reply)
Discussion started by: majormark
1 Replies
9. Shell Programming and Scripting
Guys....
Got a scenario in which I need to skip parsing the header record while I do an awk.
Does awk has the flexibility to accomplish this?.
If so, how do we do this?.
Thanks !!!
-Anduzzi :) (2 Replies)
Discussion started by: anduzzi
2 Replies
10. Shell Programming and Scripting
I need help :)
I have two input files and I'd like to generate a report based on the two.
filea:
hostname,account1,password
,account2,password
hostname,account1,password
hostname,account1,password
,account1,password
,account2,password
repeating hostnames are blank
fileb:
hosta... (7 Replies)
Discussion started by: synmag
7 Replies