Hi All,
Thanks for your help in advance
I am parsing a log file where the first field of each line can have the same key value but not more than 3 times in a row. Varying value of that first field changes as you go through the log but it either appears 3 times or two and sometimes only once.... (1 Reply)
Hi,
I want to get script or command in Sun Unix which matches first fields of both the files and print the feilds of one files, example may make it more clear.
InputFile1
==================
Alex,1,fgh
Menthos,45454,toto
Gothica,855,ee
Zenie4,77,gg
Salvatore,66,oo
Dhin,1234,papapa... (3 Replies)
Hello,
I have two files that have the date field as a common. I request your help with some script that divide the value of the file1 by the value in the file2 only when the field date are the same between both files and create a new text file.
This is a sample of the files
file1... (1 Reply)
First, thanks for the help in previous posts... couldn't have gotten where I am now without it!
So here is what I have, I use AWK to match $1 and $2 as 1 string in file1 to $1 and $2 as 1 string in file2. Now I'm wondering if I can extend this AWK command to incorporate the following:
If $1... (4 Replies)
hello,
i have a little problem, i want match the complete field ($1 or $2) with a complete word in another variable.
example:
i have a file with either one or two words per lane:
hsa-mir-4449
hsa-mir-4707
hsa-mir-4707* hsa-mir-4707
novelMiR_3551 novelMiR_3563
novelMiR_4330... (4 Replies)
Hi,
I have a file of csv data, which looks like this:
file1:
1AA,LGV_PONCEY_LES_ATHEE,1,\N,1,00020460E1,0,\N,\N,\N,\N,2,00.22335321,0.00466628
2BB,LES_POUGES_ASF,\N,200,200,00006298G1,0,\N,\N,\N,\N,1,00.30887539,0.00050312... (10 Replies)
In the awk below I use $2 of filet to search filea for a match. If the values in $2 are exact match this works great. However, that is not always the case, so I need to perform the search using a range of + or - 2. That is if the value in filea $2 is within + or - 2 of filet $2 then it is matched.... (6 Replies)
I am trying to look for $2 of file1 (skipping the header) in $2 of file2 (skipping the header) and if they match and the value in $10 is > 30 and $11 is > 49, then print the line from file1 to a output file. If no match is foung the line is not printed. Both the input and output are tab-delimited.... (3 Replies)
Discussion started by: cmccabe
3 Replies
LEARN ABOUT PHP
arsort
ARSORT(3) 1 ARSORT(3)arsort - Sort an array in reverse order and maintain index associationSYNOPSIS
bool arsort (array &$array, [int $sort_flags = SORT_REGULAR])
DESCRIPTION
This function sorts an array such that array indices maintain their correlation with the array elements they are associated with.
This is used mainly when sorting associative arrays where the actual element order is significant.
PARAMETERS
o $array
- The input array.
o $sort_flags
- You may modify the behavior of the sort using the optional parameter $sort_flags, for details see sort(3).
RETURN VALUES
Returns TRUE on success or FALSE on failure.
EXAMPLES
Example #1
arsort(3) example
<?php
$fruits = array("d" => "lemon", "a" => "orange", "b" => "banana", "c" => "apple");
arsort($fruits);
foreach ($fruits as $key => $val) {
echo "$key = $val
";
}
?>
The above example will output:
a = orange
d = lemon
b = banana
c = apple
The fruits have been sorted in reverse alphabetical order, and the index associated with each element has been maintained.
SEE ALSO asort(3), The comparison of array sorting functions.
PHP Documentation Group ARSORT(3)