10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
The awk below produces an output with the original header and only the matching lines (which is good), but the output where the original line numbering in the match found on is used. I can not figure out how to sequentially number the output instead of using the original.
I did try to add... (2 Replies)
Discussion started by: cmccabe
2. Shell Programming and Scripting
Would it be possible for a script to duplicate a file and incrementally number it?
File in: XXX_007_0580_xxxx_v0016.aep
File out: XXX_007_0580_xxxx_v0017.aep
If someone knows of a way I'd love to see it.
Thanks! (7 Replies)
Discussion started by: scribling
Writing a Tool to simulate non-sequential disk I/O (simulate db file sequential read) in C POSIX
I have over the years come across the same issue a couple of times, and it normally is that the read speed on SAN is absolutely atrocious when doing non-sequential I/O to the disks. Problem being of... (7 Replies)
Discussion started by: vrghost
4. Shell Programming and Scripting
I have a file sequential way i.e. written in contineous mode and the Record Seperator is AM from which the record is seperated .Now to process I have to make line sequential,and more over record length is not same it varies as per the input address,
AM1234563 John Murray 24 Old streeet old... (5 Replies)
Discussion started by: vakharia Mahesh
5. Shell Programming and Scripting
All I need to do is number a file.
The file looks like this
what I want to do is number it so that theres a numerical value beside the >.
JKJKJKKKKKKJJJ (2 Replies)
Discussion started by: kylle345
6. UNIX for Advanced & Expert Users
hello i'm trying to figure out how to number a blank line. For instance this :
sed '/./=' file | sed '/./N; s/\n/ /'
I would like something like this:
And so... (6 Replies)
Discussion started by: wisher115
We have to convert a sequential file to a 80 char line sequential file (HP UX platform).The sequential file contains special characters. which after conversion of the file to line sequential are getting coverted into "new line" or "tab" and file is getting distorted. Is there any way to read these... (2 Replies)
Discussion started by: Rajeshsu
8. Shell Programming and Scripting
I'm trying to do a script that will look for a log file if it is already there change the name to another name.
if log.0 is there
rename to log.1
rename log.1 to log.2
rename log.2 to log.3 and so on.
Only thing is I got no idea where or what is the best command to use for this? ... (3 Replies)
Discussion started by: merlin
9. UNIX for Dummies Questions & Answers
Just a shot question...
how to make 1,2,3,...999
into the form of
Thanks.... (9 Replies)
Discussion started by: biglemon
10. UNIX for Dummies Questions & Answers
:confused: How does UNIX handle the numbering of processes? (2 Replies)
Discussion started by: tweety111