10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Hi all,
I'm looking for a way (sed or awk) to delete multiple lines between blank lines containing two patterns ex:
user: alpha
parameter_1 = 15
parameter_2 = 1
parameter_3 = 0
user: alpha
parameter_1 = 15
parameter_2 = 1
parameter_3 = 0
user: alpha
parameter_1 = 16... (3 Replies)
Discussion started by: ce9888
3 Replies
2. 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
3. Shell Programming and Scripting
hey guys,
I tried searching but most 'search and replace' questions are related to one liners.
Say I have a file to be replaced that has the following:
$ cat testing.txt
TESTING
AAA
BBB
CCC
DDD
EEE
FFF
GGG
HHH
ENDTESTING
This is the input file: (3 Replies)
Discussion started by: DeuceLee
3 Replies
4. Shell Programming and Scripting
I have file with 10000 records and i need to delete the lines in single shot based on line number range say from 10 to 51 , 53 to 59 , 105 to 107, 311 to 592 etc... between range works fine for me but how to achive for above case? please help
sed '10,51 {d}' infile > outfile (5 Replies)
Discussion started by: zooby
5 Replies
5. Shell Programming and Scripting
The high level requirement is as follows:
I have a file which has multiple line starting with pattern (which is fixed say "Hello"
and i need to search for one more pattern in that line which starts with "Hello" and if the pattern matches, i need to delete lines from that line to the next line... (5 Replies)
Discussion started by: KeerthiReddy
5 Replies
6. Shell Programming and Scripting
Hi,
I'm trying to delete some entry's, the source is a file1, from file2
what I have until now is this
file1 :
68255706,234200801053269,447916926187,8944200006353029289F
73495477,234200101579319,447861769299,8944200006852033303F
file2:
353851164675 NEW : 272050001241889 -ok ... (10 Replies)
Discussion started by: BlueRay86
10 Replies
7. UNIX for Dummies Questions & Answers
I have been googling, but cannot find that works for me.
I have a text file tmp.out with contents:
sadfsdf sdfosuidhfousdhof soduhf osdfu osudfhosudhfd
sdfgsdfg
asdfiojhsdf asdoludhflsdjfhskldjfhsdjdlfsjdhnlj h sdja
ouahsdjdafkljsa
oljhljh
I have another file... (11 Replies)
Discussion started by: ChicagoBlues
11 Replies
8. Shell Programming and Scripting
can't figure out a way to delete multiple empty lines but keep single empty lines in a file, file is like this
#cat file
1
2
3
4
5
6
-
What I want is
1
2 (6 Replies)
Discussion started by: fedora
6 Replies
9. Shell Programming and Scripting
Hi,
I need to delete the lines with empty name.
What is the best way to do it?
Thanks a lot for your help!
EMID MMDDYY HOURS JOB EMNAME
0241 051605 11.40 52062 someone
0520 051605 10.63 52062
0520 051605 10.66 52062
0520 051605 10.65 52062 (3 Replies)
Discussion started by: whatisthis
3 Replies
10. Shell Programming and Scripting
Hi all,
I am trying to figure out the syntx to delete multiple lines w/ sed. I know the following syntax will delete lines 1 THROUGH 5 from filex:
sed 1,5d filex
But I wan to delete lines 1 AND 5 (keeping lines 2,3, and 4). Does anyone know how to do this in a single sed statement?
... (2 Replies)
Discussion started by: bookoo
2 Replies