1. Modern Command Line
Tools
2010/03/05 yokohama.pm #5
Yuji Shimada (xaicron)

2. Yuji Shimada
• @xaicron
• Works at GaiaX
• CPAN Author
• Age of 23

5. cpanminus

6. cpanminus
get, unpack, build and install module
from CPAN

8. CPAN::Shell

9. cpan
•
• (200MB over!)
• 02packages.details.txt.gz
• Bundle::CPAN
•

10. CPANPULS ?
• So heavy
•
• 5.10
CPANPLUS

11. cpanminus
produced by Tatsuhiko Miyagawa

12. cpanminus
• Perl Script
•
• MB
•

13. INSTALL
cd ~/bin
wget http://xrl.us/cpanm
chmod +x cpanm
# or
git clone git://github.com/miyagawa/cpanminus
cd cpanminus
perl Makefile.PL && make install

14. SYNOPSYS
cpanm Module
cpanm MIYAGAWA/Plack-1.0000.tar.gz
cpanm ~/mydists/MyCompany-Framework-1.0.tar.gz
cpanm http://example.com/MyModule-0.1.tar.gz
cpanm http://github.com/miyagawa/Tatsumaki/tarball/master
cpanm --interactive Task::Kensho

15. 17 Plugins
bundle changes cp562an cpanfresh cpanidx
desktop_notify dist_ini fast_syncing_mirrors
git_site_perl github gitpan growl minicpan p5i
query_mirror verify_checksums verify_signature

16. Plugins
• ~/.cpanm/plugins
• export PERL_CPANM_DEV=1

17. DEMO

18. cpanminus
root
http://subtech.g.hatena.ne.jp/otsune/20100219/
cpanminus

19. cpan-outdated

20. cpan-outdated
produced by Tokuhiro Matsuno

21. cpan-outdated
• cpan -r
• script
•
• cpanm? friendry

22. INSTALL
cpanm App::cpanoutdated

23. SYNOPSYS
cpan-outdated | xargs cpan -i
cpan-outdated | cpanm

24. DEMO

25. ack

26. ack
2006

27. ack
CVS, RCS, .svn, blib
-i, -v grep
--perl perl
by miyagawa-san

28. ack
git svn
grep

29. DEMO