10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Dear All,
I have table files with different measurements for the same sensors. The first column indicate the sensor (7 different sensors and 16 measurements in the example below). I would like to find the best measurement for each sensor. The best measurement is determined by the higher value of... (10 Replies)
Discussion started by: GDC
10 Replies
2. Shell Programming and Scripting
How do i find the record which has been edit the last 10 minutes?
from a.txt which has last field is epoch time updated.
10/17/2012 1:47 PM||||||In Use|chicken||1350005487
10/17/2012 2:53 PM||||||Available|chicken||13500000
10/17/2012 3:20 PM||||||In Use|cat||1351000000
10/17/2012 3:22... (2 Replies)
Discussion started by: sabercats
2 Replies
3. Shell Programming and Scripting
Hi, Unix Gurus,
I need find records in a file which first 5 character is empty.
eg.
12344567 233 467
345 435 456
2334455555 4t54 eee
233445555 444 aaa
eerer eree ereei want to find
345 435 456
eerer eree eree:wall:
Thanks in advance (2 Replies)
Discussion started by: ken002
2 Replies
4. UNIX for Dummies Questions & Answers
Hi,
I need to find records with a search string from a file. Search strings are provided in a file.
For eg. search_String.txt file is like below
chicago
mexico
newark
sanhose
and the file from where the records need to be fetched is given below
src_file:... (1 Reply)
Discussion started by: sbhuvana20
1 Replies
5. Shell Programming and Scripting
Hello all,
Would like to know how to find records between two files which are not exists in one another in one. For example: I've two files "fileA" and "fileB" and want to find record from "fileB" which does not exists in "fileA".
fileA
--------
ABCD
DEFG
GHIJ
KLMN
NOPQ
RSTU
VUWX... (5 Replies)
Discussion started by: nvkuriseti
5 Replies
6. UNIX for Advanced & Expert Users
my file contain 1 to 100 numbers and i want to display 50 to 60 numbers in a seperate file. how many ways this is possible in unix:confused: (3 Replies)
Discussion started by: mailkrissh
3 Replies
7. UNIX for Dummies Questions & Answers
Hi all,
i have one file contains 20 records
1
2
-
-
-
20
i want to find 5th records and 8th records and 14th
plz tell me which command use?
Thanks to advance (4 Replies)
Discussion started by: venkatreddy
4 Replies
8. Shell Programming and Scripting
Dear All,
I have one file which looks like :
account1:passwd1
account2:passwd2
account3:passwd3
account1:passwd4
account5:passwd5
account6:passwd6
you can see there're two records for account1. and is there any shell command which can find out : account1 is the duplicate record in... (3 Replies)
Discussion started by: tiger2000
3 Replies
9. Shell Programming and Scripting
Hi all:
Let's suppose I have a file like this (but with many more records).
XX ME 342 8688 2006 7 6 3c 60.029 -38.568 2901 0001 74 4 7603 8
969.8 958.4 3.6320 34.8630
985.5 973.9 3.6130 34.8600
998.7 986.9 3.6070 34.8610
1003.6 991.7 ... (4 Replies)
Discussion started by: rleal
4 Replies
10. UNIX for Advanced & Expert Users
Hi,
I have this file which has 3 columns, District , stores and unit. What I want is all rows belonging to one district to be created separately under each district, the districts may vary every day , the source file may have 3 districts today and may have 160 tomorrow, so what I need is a... (20 Replies)
Discussion started by: thumsup9
20 Replies
