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course 1.0.1.8

Level: beginner
1.0.1.8.5
while loop; file I/O; reading from files; writing to files; printf/sprintf

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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 )

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Code
File I/O
File I/O
Martin Krzywinski
#!/usr/local/bin/perl open(FH,"file1.txt"); while($line = <FH>) { print $line; } close(FH);

5 | File I/O | 1.0.1.8.5

1.0.1.8.5.p1 | File I/O | Martin Krzywinski | ppt
1.0.1.8.5.c1 | bes-01 | Martin Krzywinski | code
1.0.1.8.5.c2 | data.txt | Martin Krzywinski | code
1.0.1.8.5.c3 | fasta-01 | Martin Krzywinski | code
1.0.1.8.5.c4 | fasta-02 | Martin Krzywinski | code
1.0.1.8.5.c5 | file-01 | Martin Krzywinski | code
1.0.1.8.5.c6 | file-02 | Martin Krzywinski | code
1.0.1.8.5.c7 | file-03 | Martin Krzywinski | code
1.0.1.8.5.c8 | file1.txt | Martin Krzywinski | code
1.0.1.8.5.c9 | file2.txt | Martin Krzywinski | code
1.0.1.8.5.c10 | printf-01 | Martin Krzywinski | code
1.0.1.8.5.c11 | randseq.fa | Martin Krzywinski | code
1.0.1.8.5.c12 | rx.txt | Martin Krzywinski | code
1.0.1.8.5.c13 | sherlock.txt | Martin Krzywinski | code
1.0.1.8.5.c14 | sprintf-01 | Martin Krzywinski | code
1.0.1.8.5.c15 | while-01 | Martin Krzywinski | code
1.0.1.8.5.a1 | File I/O | Martin Krzywinski | pdf
1.0.1.8.5.s1 | File I/O | Martin Krzywinski | slides