November 19, 2008 01:57am pst

1. Adam314 809,084
2. ozo 479,021
3. FishMonger 141,057
4. Tintin 118,861
5. hielo 74,770
6. mjcoyne 69,328
7. nedfine 45,740
8. clockwatc... 30,424
9. ahoffmann 29,519
10. teraplane 29,380
11. kawas 27,030
12. ravenpl 24,800
13. omarfarid 21,868
14. SmartIntel 21,140
15. oleber 18,950
16. marchent 17,990
17. suhasbha... 17,320
18. ddrudik 14,250
19. nognew 13,250
20. MadShiva 12,300
21. nixfreak 12,200
22. caterham... 11,000
23. hernst42 10,080
24. agriesser 10,000
25. sentner 9,648

1. ozo 3,750,786
2. Adam314 1,731,503
3. Tintin 767,155
4. kandura 579,965
5. mjcoyne 521,466
6. jmcg 517,810
7. FishMonger 493,691
8. maneshr 385,976
9. teraplane 373,588
10. manav_m... 338,348
11. clockwatc... 246,712
12. ahoffmann 215,082
13. rj2 211,481
14. davorg 153,165
15. Tim_Utsc... 113,107
16. shlomoy 109,110
17. gripe 98,559
18. suhasbha... 92,720
19. Perl_Diver 82,106
20. hielo 80,720
21. sstouk 74,470
22. nedfine 73,307
23. jhurst 72,319
24. rugdog 70,951
25. ZiaTioN 66,995

08.24.2003 at 02:40PM PDT, ID: 20718648

	[x] Attachment Details

[x]

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9.2

Hashes, arrays and stuff

Asked by haeger in Perl Programming Language

Tags: arrary

Hi.
My question is about hashes and arrays in perl. Hopefully there's someone here who can help me understand this.
I have a logfile from a program that provides some services for people and what I would like to do is to setup something like this:
       name      name      name
service1        3        6        0
service2        5        9        22

Naturally the service1 and service2 could be left out of the matrix so that the name of the person using the service and the number of times he used the service is the only thing stored. What I'm looking for is some help on what to use (arrary or hash) and how to create the appropriate matrix and how to insert things into it.

I've already read the perldsc, perldata and perlfaq4 but can't really figure out what and how to use arrays, hashes, arrays of hashes, hashes of arrays, hashes of hashes and all that.
Pointers to web-tutorials are welcome and code examples are more then welcome since I can read code better than I write it.

Thanks in advance.

.haegerStart Free Trial

Keywords: Hashes, arrays and stuff

	Title
1	Sorting hash of a hash
2	Perl - Hash of Hash?
3	return arrays and hashes
4	hash delete first entry?
5	hash's and subs
6	hash of a hash

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20080716-EE-VQP-32

Hashes, arrays and stuff

Asked by haeger in Perl Programming Language

Tags: arrary

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