hi all
can anyone please let me know if there is a way to find out duplicate rows in a file. i have a file that has hundreds of numbers(all in next row).
i want to find out the numbers that are repeted in the file.
eg.
123434
534
5575
4746767
347624
5575
i want 5575
please help (3 Replies)
I have searched the internet for duplicate row extracting.
All I have seen is extracting good rows or eliminating duplicate rows.
How do I extract duplicate rows from a flat file in unix.
I'm using Korn shell on HP Unix.
For.eg.
FlatFile.txt
========
123:456:678
123:456:678
123:456:876... (5 Replies)
Hi all,
I have written one shell script. The output file of this script is having sql output.
In that file, I want to extract the rows which are having multiple entries(duplicate rows).
For example, the output file will be like the following way.
... (7 Replies)
Hi! I have a file as below:
line1
line2
line2
line3
line3
line3
line4
line4
line4
line4
I would like to extract duplicate lines (not unique, triplicate or quadruplicate lines). Output will be as below:
line2
line2
I would appreciate if anyone can help. Thanks. (4 Replies)
Hi,
In a file, I have to mark duplicate records as 'D' and the latest record alone as 'C'.
In the below file, I have to identify if duplicate records are there or not based on Man_ID, Man_DT, Ship_ID and I have to mark the record with latest Ship_DT as "C" and other as "D" (I have to create... (7 Replies)
Hi,
I have data like below.
SID=D6EB96CC0
HID=9C246D6
CSource=xya
Cappe=1
Versionc=3670
MAR1=STL
MARS2=STL
REQ_BUFFER_ENCODING=UTF-8
REQ_BUFFER_ORIG_ENCODING=UTF-8
RESP_BODY_ENCODING=UTF-8
CON_ID=2713
I want to select
CSource=xya (18 Replies)
Hi All,
I need to extract duplicate rows from a file and write these bad records into another file. And need to have a count of these bad records.
i have a command
awk '
{s++}
END {
for(i in s) {
if(s>1) {
print i
}
}
}' ${TMP_DUPE_RECS}>>${TMP_BAD_DATA_DUPE_RECS}... (5 Replies)
Hello
I have a file like this:
> cat examplefile
ghi|NN603762|eee
mno|NN607265|ttt
pqr|NN613879|yyy
stu|NN615002|uuu
jkl|NN607265|rrr
vwx|NN615002|iii
yzA|NN618555|ooo
def|NN190486|www
BCD|NN628717|ppp
abc|NN190486|qqq
EFG|NN628717|aaa
HIJ|NN628717|sss
>
I can sort the file by... (5 Replies)
Discussion started by: CHoggarth
5 Replies
LEARN ABOUT PHP
fann_read_train_from_file
FANN_READ_TRAIN_FROM_FILE(3) 1 FANN_READ_TRAIN_FROM_FILE(3)fann_read_train_from_file - Reads a file that stores training dataSYNOPSIS
resource fann_read_train_from_file (string $filename)
DESCRIPTION
Reads a file that stores training data.
PARAMETERS
o $filename
- The input file in the following format:
num_train_data num_input num_output
inputdata seperated by space
outputdata seperated by space
inputdata seperated by space
outputdata seperated by space
RETURN VALUES
Returns a train data resource on success, or FALSE on error.
EXAMPLES
Example #1
fann_read_train_from_file example
<?php
$train_data = fann_read_train_from_file("xor.data");
if ($train_data) {
// Do something with $train_data for XOR function
}
?>
Contents of xor.data
4 2 1
-1 -1
-1
-1 1
1
1 -1
1
1 1
-1
SEE ALSO fann_train_on_data(3), fann_destroy_train(3), fann_save_train(3).
PHP Documentation Group FANN_READ_TRAIN_FROM_FILE(3)