10-12-2010
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The UNIX and Linux Forums.
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Datafile has the following data seperated by :
FIELD1:FIELD2:FIELD3
D1:/opt/9.1.9:Y
D2:/opt/10.1.10:Y
D3:/opt/9.1.9:Y
D4:/opt/8.1.8:Y
D5:/opt/8.1.8:Y
D6:/opt/9.1.9:Y
D7:/opt/9.1.9:Y
D8:/opt/10.1.10:Y
D9:/opt/9.1.9:Y
D10:/opt/10.1.10:Y
I want to do some operations only on the distinct... (2 Replies)
Discussion started by: pbekal
2 Replies
2. Shell Programming and Scripting
Hi Guys...
I am newbie to awk and would like a solution to probably one of the simple practical questions.
I have a test file that goes as:
1,2,3,4,5,6
7,2,3,8,7,6
9,3,5,6,7,3
8,3,1,1,1,1
4,4,2,2,2,2
I would like to know how AWK can get me the distinct values say for eg: on col2... (22 Replies)
Discussion started by: anduzzi
22 Replies
3. Shell Programming and Scripting
Hi
I have a pipe delimited file. I am trying to grab the DISTINCT value from the second field. The file is something like:
1233|apple|ron
1234|apple|elephant
1235|egg|man
the output I am trying to get from second field is apple,egg (apple coming only once)
Thanks
simi (4 Replies)
Discussion started by: simi28
4 Replies
4. UNIX for Dummies Questions & Answers
How do I create a script that provides a count of distinct values of a particular field in a file utilizing commonly available UNIX commands (sh or awk)?
Field1|Field2|Field3|Field4
AAA|BBB|CCC|DDD
111|222|333|777
AAA|EEE|ZZZ|EEE
111|555|333|444
AAA|EEE|CCC|DDD
111|222|555|444
For... (2 Replies)
Discussion started by: Refresher
2 Replies
5. Shell Programming and Scripting
this is a little more complex than that. I have a text file and I need to find all the distinct words that appear in a line after the word TABLESPACE
when I grep for just the word tablespace, I get:
how do i parse this a little better so i have a smaller file to read?
This is just an... (4 Replies)
Discussion started by: guessingo
4 Replies
6. Shell Programming and Scripting
I have . dat file which contains data in a specific format:
0 3 892 921 342
1 3 921 342 543
2 4 817 562 718 765
3 3 819 562 717 761
i need to compare each field in a row with another field of the same column but different row and cont the... (8 Replies)
Discussion started by: Abhik
8 Replies
7. Shell Programming and Scripting
I am a beginner to scripting, please help me in this regard.
How do I create a script that provides a count of distinct values of all the fields in the pipe delimited file ? I have 20 different files with multiple columns in each file. I needed to write a generic script where I give the number... (2 Replies)
Discussion started by: vukkusila
2 Replies
8. Shell Programming and Scripting
Hi guys, I am not an expert in shell and I need help with awk command. I have a file with values like
200 1 1
200 7 2
200 6 3
200 5 4
300 3 1
300 7 2
300 6 3
300 4 4
I need resulting file with averages of... (3 Replies)
Discussion started by: saif
3 Replies
9. Shell Programming and Scripting
Hi,
I have two files of the following format
file1
chr1:345-456
chr2:123-456
chr2:455-678
chr3:456-789
chr3:444-555
file2
chr1:345-456
chr2:123-456
chr3:456-789
output (2 Replies)
Discussion started by: jacobs.smith
2 Replies
10. Shell Programming and Scripting
Hello,
I am using below command
srvctl config service -d cmdbut
cmdbut_01 (P):/devoragridcn_01/app/oracle> srvctl config service -d cmdbut
Service name: boms10.world
Service is enabled
Server pool: cmdbut_boms10.world
Cardinality: 1
Disconnect: false
Service role: PRIMARY
Management... (7 Replies)
Discussion started by: Vishal_dba
7 Replies
LEARN ABOUT PHP
curl_unescape
CURL_UNESCAPE(3) 1 CURL_UNESCAPE(3)
curl_unescape - Decodes the given URL encoded string
SYNOPSIS
string curl_unescape (resource $ch, string $str)
DESCRIPTION
This function decodes the given URL encoded string.
PARAMETERS
o $ch
-A cURL handle returned by curl_init(3).
o $str
- The URL encoded string to be decoded.
RETURN VALUES
Returns decoded string or FALSE on failure.
EXAMPLES
Example #1
curl_escape(3) example
<?php
// Create a curl handle
$ch = curl_init('http://example.com/redirect.php');
// Send HTTP request and follow redirections
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_exec($ch);
// Get the last effective URL
$effective_url = curl_getinfo($ch, CURLINFO_EFFECTIVE_URL);
// ie. "http://example.com/show_location.php?loc=M%C3%BCnchen"
// Decode the URL
$effective_url_decoded = curl_unescape($ch, $effective_url);
// "http://example.com/show_location.php?loc=Munchen"
// Close the handle
curl_close($ch);
?>
NOTES
Note
curl_unescape(3) does not decode plus symbols (+) into spaces. urldecode(3) does.
SEE ALSO
curl_escape(3), urlencode(3), urldecode(3), rawurlencode(3), rawurldecode(3).
PHP Documentation Group CURL_UNESCAPE(3)