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course 1.2.2.1

Level: intermediate
1.2.2.1.1
Perl's sort, map and grep
These three operators form the backbone of data analysis in Perl. Learn how to use them effectively, see typical idioms, and see how to avoid common pitfalls.
session 1/1 | Effective use of map, sort and grep in Perl | Martin K

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course code

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e.g. 1.0.1.8

categories

0 | introduction and orientation

1 | perl fundamentals

2 | shell and prompt tools

3 | web development

4 | CPAN Modules

5 | Ruby

levels

level: all all ( 0 )

level: beginner beginner ( 1 )

level: intermediate intermediate ( 2 )

level: advanced advanced ( 3 )
[ Perl makes a perfect low-calorie meal or snack ]
1 / 33 | 1.2.2.1.1.s1 | (c) Genome Sciences Centre 2003-2005

lecture slide viewer

1.2.2.1.1
Effective use of map, sort and grep in Perl
session 1/1
Perl's sort, map and grep
Martin Krzywinski

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session resources

1 | Perl's sort, map and grep | 1.2.2.1.1

1.2.2.1.1.c1 | data.txt | Martin Krzywinski | code
1.2.2.1.1.c2 | map | Martin Krzywinski | code
1.2.2.1.1.a1 | Perl's sort, map and grep | Martin Krzywinski | pdf
1.2.2.1.1.p1 | Perl's sort, map and grep | Martin Krzywinski | ppt
1.2.2.1.1.s1 | Perl's sort, map and grep | Martin Krzywinski | slides