10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello, new to the forums and to awk. Glad to be here. :o
I want to pass two shell (#!/bin/sh) variables through to awk and use them. They will determine where to start and stop text extraction.
The code with the variables hard-coded in awk works fine; the same code, but with the shell... (7 Replies)
Discussion started by: bedtime
7 Replies
2. Shell Programming and Scripting
I am trying to use awk skip each line with a ## or # and check each line after for STB= and if that value in greater than or = to 0.8, then at the end of line the text "STRAND BIAS" is written in else "GOOD".
So in the file of 4 entries attached.
awk tried:
awk NR > "##"' "#" -F"STB="... (6 Replies)
Discussion started by: cmccabe
6 Replies
3. Shell Programming and Scripting
Hello
I am looking for a way to look in files and to grep text and see the all section of the text
!
Sharon123
deed
10000
class 360
!
sharon456
2000
deed
!
Sharon789
live
3000
!
To grep "deed "an see the all section (5 Replies)
Discussion started by: sharong
5 Replies
4. UNIX for Dummies Questions & Answers
Here is my task, I feel sure this can be accomplished with see/awk but can't seem to figure out how.
I have large flat file from which I need to extract every case of a pairing of characters (GG) in this case PLUS the previous 20 characters. The output should be a list (which I plan to make... (17 Replies)
Discussion started by: Twinklefingers
17 Replies
5. UNIX for Dummies Questions & Answers
Hi,
I am trying to extract lines from a text file given a text file containing line numbers to be extracted from the first file. How do I go about doing this? Thanks! (1 Reply)
Discussion started by: evelibertine
1 Replies
6. Shell Programming and Scripting
Hi,
I've looked at a few existing posts on this, but they don't seem to work for my inputs.
I have a text file where I want to extract all the text between two strings, every time that occurs.
Eg my input file is
Anna said that she would fetch the bucket.
Anna and Ben moved the bucket.... (9 Replies)
Discussion started by: JamesForeman
9 Replies
7. UNIX for Dummies Questions & Answers
hi, i have a very long text file. i need to extract with grep command a certain part.
for example text file include 1ooo rows:
1....
2...
3...
.
.
.
1000
i want to view with grep only rows 50-100.
any ideas will be appreciated
thanks... (8 Replies)
Discussion started by: meny
8 Replies
8. Shell Programming and Scripting
Hi,
I have a file like that
No seq Text
269091 123443124 how are slkslks, serial no is 042890000 and pincode is
090001223433454
269091 123443124 how are slkslks, Sr/no is 0428901 and 14 digits are is
... (3 Replies)
Discussion started by: krabu
3 Replies
9. UNIX for Dummies Questions & Answers
Hi,
I have some ps files where I want to ectract/copy a certain number from and use that number to rename the ps file.
eg:
'file.ps' contains following text:
14 (09 01 932688 0)t
the text can be variable, the only fixed element is the '14 ('. The problem is that the fixed element can appear... (7 Replies)
Discussion started by: JohnDS
7 Replies
10. Shell Programming and Scripting
Hi all
My text file looks like this:
start doc
... (certain number of records)
REC3|Emma|info|
REC3|Lukas|info|
REC3|Arthur|info|
... (certain number of records)
end doc
start doc
... (certain number of records)... (4 Replies)
Discussion started by: Indalecio
4 Replies