I have one txt-file with six rows and each row contains seven numbers seperated with whitespaces.
I want to:
Compare one array with seven numbers with each row of numbers in the txt-file.
I have managed to compare one array with another with seven numbers (fairly easy), the problem is that i can't figure out how to create six different arrays with the numbers with the rows in the txt-file and then compare them with a single array. I've used qw() to create the array so the values are in fact strings.
Code:
open(FILE, "numfile.txt") || die $!;
my @rows = <FILE>;
I understand that the array @rows now contains six elements and each element is a string with seven numbers seperated with whitespaces.
Is there a way to loop through the @rows array and split the strings into seven different values, populate six arrays with these values and then compare them with an independent array?
Thanks!
hello ,
so you have one array of numbers to compare with all the rows if I am not mistaken.
So here is a start
Code:
#/usr/local/bin/perl -w
open(FILE,"<your_file.txt") or die($!);
while(<FILE>){
split(/\s+/);
##not compare your arrary with @_ by using accessing members $_[0],$_[1]..... .. etc. ###
I want a soultion to compare two arrays in sh with an easy way.I want a solution to synchrose users between different AIX servers where no NIS is available. All users are meant to be same on all 10 servers. So the approach is to consider first server as master user repository and whatever the users... (0 Replies)
Hi all,
I have the following script where the contents of file1 and file2 would be something like this:
file1:
56790,0,0,100998765
89756,0,0,100567876
867645,1,3,678777654
file2:
56790,0,0,100998765
65776,0,0,4766457890
+5896,0,0,675489876
What I then want to do is check if... (4 Replies)
Hi there all,
I am having a question.
Is it posible to compare elements of 2 different arrays?
For example I got
Array 1 | Array 2
123_abc | 123_bcd
123_bcd | 234_bcd
234_abc | 567_abc
234_bcd | 123_abc
than the match is
123_abc & 234_bcd and non of the others.
So... (3 Replies)
Hello,
Let's say that we have the two following arrays
@array1=
@array2=
Is there any easy way to compare these two arrays and print the values that exist in array1 and not in array2 and the values that exist in array2 and not in array1?
Regards,
Chriss_58 (3 Replies)
Hi Im supposed to compare lines in a file :
KB0005 1019 T IFVATVPVI 0.691 PKC YES
KB0005 1036 T YFLQTSQQL 0.785 PKC YES
KB0005 1037 S FLQTSQQLK 0.585 DNAPK YES
KB0005 1045 S KQLESEGRS 0.669 PKC YES
KB0005 1045 S KQLESEGRS 0.880 unsp YES
KB204320 1019 T IFVATVPVI 0.699 PKC YES
... (7 Replies)
Hello,
Consider the following 2 arrays:
Array1 = qw(Fa0/0 Fa0/1 Fa0/2 Fa0/3);
Array1 = qw(Fa0/1 Fa0/2 Fa0/3 Fa0/4);
I want to compare the following 2 arrays as follows:
Take specific action when elements of Array1 that doesn't exist in Array2 (in my example: Fa0/0).
Take another... (4 Replies)
Hi,
I am trying to compare two lists that are held in two variables so I believe I need to access the array elements to compare these. I am using ksh 88 and the code I have tried is below:
for file in ${origfilelist}
do
if ]]
then
print -- "File ${file}... (3 Replies)
I have two arrays and they look like this:
array=(`cat /local/mnt/*sys/*includes|grep -v NEW`)
array2=(`cat /tmp/*sys.z |grep -v NEW`)
I am trying to compare them but I need to use the diff -u command. I am not sure how to do this. I cannot just do diff -u ${array} ${array2}
I cannot... (4 Replies)
Hello everyone,
I need help comparing 2 arrays. the first array is static; the second array is not ..
array1=( "macOS Mojave" "iTunes" )
cd /Volumes
array2=( * )
# output of array2
macOS Mojave
iTunes
Mac me
The problem occurs when I compare the arrays with the following code -
... (6 Replies)
Discussion started by: trexthurman
6 Replies
LEARN ABOUT PHP
msql_fetch_object
MSQL_FETCH_OBJECT(3)MSQL_FETCH_OBJECT(3)msql_fetch_object - Fetch row as objectSYNOPSIS
object msql_fetch_object (resource $result)
DESCRIPTION msql_fetch_object(3) is similar to msql_fetch_array(3), with one difference - an object is returned, instead of an array. Indirectly, that
means that you can only access the data by the field names, and not by their offsets (numbers are illegal property names).
Speed-wise, the function is identical to msql_fetch_array(3), and almost as quick as msql_fetch_row(3) (the difference is insignificant).
PARAMETERS
o $
result -The result resource that is being evaluated. This result comes from a call to msql_query(3).
RETURN VALUES
Returns an object with properties that correspond to the fetched row, or FALSE if there are no more rows.
EXAMPLES
Example #1
msql_fetch_object(3) example
<?php
$con = msql_connect();
if (!$con) {
die('Server connection problem: ' . msql_error());
}
if (!msql_select_db('test', $con)) {
die('Database connection problem: ' . msql_error());
}
$result = msql_query('SELECT id, name FROM people', $con);
if (!$result) {
die('Query execution problem: ' . msql_error());
}
while ($row = msql_fetch_object($result, MSQL_ASSOC)) {
echo $row->id . ': ' . $row->name . "
";
}
msql_free_result($result);
?>
CHANGELOG
+--------+---------------------------------------------------+
|Version | |
| | |
| | Description |
| | |
+--------+---------------------------------------------------+
| 5.0.4 | |
| | |
| | A bug was fixed when retrieving data from col- |
| | umns containing NULL values. Such columns were |
| | not placed into the resulting array. |
| | |
+--------+---------------------------------------------------+
SEE ALSO msql_fetch_array(3), msql_fetch_row(3), msql_data_seek(3), msql_result(3).
PHP Documentation Group MSQL_FETCH_OBJECT(3)
12-19-2009
