10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
In the perl below, which does execute, I am having trouble with the else in Rule 3. The digit in f{8} is extracted and used to update f accordinly along with the value in f.
There can be either - * or + before the number that is extracted but the same logic applies, that is if the value is greater... (5 Replies)
Discussion started by: cmccabe
5 Replies
2. Linux
Dear All,
I have two files. File-A having 5 columns and File-B having 2 columns.
I want to match 4th column of file-A with both columns of file-B and print all contents of file-A + the matching lines of file-B as output.
file-A
30.00 12 gi|49483390|ref|YP_040614.1| ... (5 Replies)
Discussion started by: Syeda Sumayya
5 Replies
3. Proxy Server
Hi there,
I have a VPS and am working on a little side project for myself and friend which is a DNS proxy. Everything was great till recently. My VPS IP has been detected by some botnet or something, and I believe SMURF attacks are occuring. The VPS provider keeps shutting down my VPS... (3 Replies)
Discussion started by: phi0x
3 Replies
4. UNIX for Dummies Questions & Answers
Hi,
I have a value stored in x and I need to compare it to the numbers in every other line of a file. The file contains alternating lines of numbers and letters:
aaaa1111
AAAAAAAA
bbbb2222
BBBBBBBB
cccc3333
CCCCCCCC
I need to compare x to the numbers in every other line without the... (2 Replies)
Discussion started by: ShiGua
2 Replies
5. Shell Programming and Scripting
Hello. I have two files. FILE1 was extracted from FILE2 and modified thanks to help from this post. Now I need to replace the extracted, modified lines into the original file (FILE2) to produce the FILE3.
FILE1
1466 55.27433 14.72050 -2.52E+03 3.00E-01 1.05E+04 2.57E+04
1467 55.27433... (1 Reply)
Discussion started by: jm4smtddd
1 Replies
6. Shell Programming and Scripting
Input file format:
/tag="ABL"
/note="abl homolog
2
/tag="ABLIM1"
/note="actin binding LIM 1
/tag="ABP1"
/note="amiloride binding protein 1 (amine oxidase (copper-
containing))
/tag="ABR"
/note="active BCR-related
/tag="AC003042.1"
/note="SDR family member 11
precursor
.
.
. (4 Replies)
Discussion started by: perl_beginner
4 Replies
7. UNIX for Dummies Questions & Answers
My project is to get a temperature reading from a refridgerator every 2 minutes and check to see if the door has been left open.
I don't yet have the mastery of Linux, being a complete noob, but I reckon I need a text file with the latest temperature reading in it. This I've managed to do by... (2 Replies)
Discussion started by: Fitch
2 Replies
8. Shell Programming and Scripting
Hi,
My requirement is that I need to compare two files.
For example :
The first file will be having 15 columns and the second file will be having just 10 columns.
Example :
File1 :
abcd,abrd,fun,D000,$15,$236,$217,$200,$200,$200... (3 Replies)
Discussion started by: gpsridhar
3 Replies
9. Shell Programming and Scripting
I have four files, I need to compare these files together.
As such i know "sdiff and comm" commands but these commands compare 2 files together. If I use sdiff command then i have to compare each file with other which will increase the codes.
Please suggest if you know some commands whcih can... (6 Replies)
Discussion started by: nehashine
6 Replies
10. UNIX for Dummies Questions & Answers
Hiiii Friends
I have 2 files with huge data. I want to compare this 2 files & if they hav same set of vales in specific rows & columns i need to get that value from one file & replace it in other.
For example: I have few set data of both files here:
a.dat:
PDE-W 2009 12 16 5 29 11.11 ... (10 Replies)
Discussion started by: reva
10 Replies