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YAPC::Asia 2013ã§LTãHow to inspect a RUNNING perl processããã¦ãã¾ãã How to inspect a RUNNING perl process / YAPC::Asia Tokyo 2013 http://www.slideshare.net/hirose31/inspect-runningperl ãã³ã°ã¢ããã¨ãã¡ã¢ãªãã«é£ãã¨ããç¨ã«ããçºçâ¦
Dear EOL Perl (5.8, 5.10, 5.12) users, Devel::PatchPerl 0.86 was released yesterday.Now Devel::PatchPerl applies patch to fix CVE-2013-1667 against EOL Perls (5.8.8, 5.8.9, 5.10.1, 5.12.5).I suppose we will be able to get fatpacked patchpeâ¦
use Data::Dumper; $Data::Dumper::Indent = 1; $Data::Dumper::Deepcopy = 1; $Data::Dumper::Sortkeys = 1; $Data::Dumper::Terse = 1; sub p(@) { my $d = Dumper(\@_); $d =~ s/\\x{([0-9a-z]+)}/chr(hex($1))/ge; print $d; } my %very_complex_data = â¦
å æ¥å ¬éãããaws-cliã®Perlã®ã©ããã¼ã¢ã¸ã¥ã¼ã«ãä½ãã¾ããã https://metacpan.org/module/AWS::CLIWrapper https://github.com/hirose31/AWS-CLIWrapper Perlã§AWS EC2ã®APIãå©ãã«ã¯Net::Amazon::EC2ã便å©ã§ãã䏿åã«æ¯ã¹ãã¨å¤ãã®APIã«å¯¾å¿ãâ¦
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use Time::Piece; use Time::Seconds; use POSIX qw(strftime); sub print_tp { my $tp = shift; printf("date : %s\ntzoffset: %d\nepoch : %d\nstrftime: %s\n\n", $tp->strftime('%Y-%m-%d %T'), $tp->tzoffset, $tp->epoch, strftime('%Y-%m-%d %T', locâ¦
ãã¡ã¤ã«ãæ¸ãæããã¨ãã«ãåç´ã« open, write, close ã ã¨ããã®ãã¡ã¤ã«ã®æ§æ ¼ã«ãããã¾ãããåé¡ã«ãªãã±ã¼ã¹ãããã¾ãã æ¸ãè¾¼ã¿å¦çä¸ã«ç°å¸¸çµäºãã¡ãã£ã ä¾ãã° open my $fh, '>', '/foo/bar'; print $fh gen_header(); print $fh gen_sectioâ¦
HASHãã©ããã®å¤å¥ããªããã¸ããªã®ã«æ°ãã¤ãããmainã§ã®å¤å¥ã¯åé¡ãªããã ãã©ãã»ãã®packageã®ã¡ãã½ããå ã® map ã®ä¸ã 㨠HASH ãã©ããã®å¤å¥ãã§ããªããä¸ã®ã³ã¼ãã§ã¯èªpackageã ãã©ãã»ãã®ã¯ã©ã¹ã®ä¸ã§kureãèªãã å ´åãåãããã« map ã®â¦
ãªã¹ãã³ã³ããã¹ããã©ããã¯çµã¿è¾¼ã¿é¢æ°ã® wantarray ã§èª¿ã¹ããã¾ãããã³ã³ããã¹ãã«ãã£ã¦ã¹ã«ã©(æåå)ãè¿ããããããã·ã¥ã®ãªãã¡ã¬ã³ã¹ãè¿ãã«ã¯ use Want ããã°ããã¨æãã¦ããã£ãã®ã§ã¡ã¢ã my $server = OrenoServer->new(...); # want â¦
inotifyã¯ãã¡ã¤ã«ã ããããªãã¦ãã£ã¬ã¯ããªãã¦ã©ããã§ãã¦ãé ä¸ã«ãã¡ã¤ã«ãä½ããããæ¶ãããããªã©ãªã©ãç£è¦ã§ãã¾ãã $ watch-it.pl ~/tmp (ls) tmp - IN_ISDIR IN_OPEN tmp - IN_ISDIR IN_CLOSE_NOWRITE IN_CLOSE (echo test > foo) tmp/foo - â¦
d:id:hirose31:20070528:1180326347 ã®observe-mtimeã¯ããã¡ã¤ã«ã®mtimeã®å¤æ´ã宿çã«ç¢ºèªãã¦ã¤ãã³ããçºç«ããã¦ããã§ããããããLinuxã®inotifyã§ç½®ãæãã¦ã¿ã¾ãããmtimeç£è¦ã ã¨èª¿ã¹ã¦ã¹ãªã¼ããã¦ã®ç¹°ãè¿ããªã®ã§ã夿´ãã¦ããã¤ãã³ããèµ·â¦
ãããã¯ã¼ã¯(UDP)è¶ãã«Net::Growlï¼ Linux â Growl-1.2.2ï¼ Macã¸éç¥éããã¨ããããã¾ããããªãã èªãã¹ã(Mac)ãããªãNet::Growlã§ãgrowlnotifyã§ãOKãªãã ãã©ãã¡ãã£ã¨ãµããµããã¦ã¿ããã©ã ãã ã£ããã§ãCPANãã£ããNet::GrowlClientã¨ããâ¦
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â» ä¾æä¸ã®å人åãªã©ã¯æ¶ç©ºã®ãã®ã§ãã ããããã㨠人ã«ãã£ã¦èªè»¢è»ã®è²ã¯ç°ãªããè²ã®æ å ±ã¯å¤é¨ã®ãã¼ã¿ãã¡ã¤ã«ã¨ãDBã¨ãã«ãããè²ã®æ å ±ã¯æåã«èª¿ã¹ã¦ããã¦ãèããããããã«çããããããã«ãã¦ããããã ããããã¨ã¯å ¨é¨ããããã ãã£â¦
ä¾å¤å¦çã¨ãã¦ã«ã¦ã«ã§ããã #!/usr/bin/env perl # Time-stamp: <2007-10-09 20:01:58 JST, hirose31> use strict; use warnings; use utf8; use Carp; use String::ShellQuote; use Test::Base; ### ==================================================â¦
Pluginã¨ãã¯HStaff::Plugin::*ã«ã NaoyaãKanjiManã¯HStaffãç¶æ¿ã #!/usr/bin/env perl use strict; use warnings; use Naoya; Naoya->new->bell; use KanjiMan; KanjiMan->new->bell; package HStaff; use strict; use warnings; use Class::Component;â¦
#!/usr/bin/env perl # Time-stamp: <2007-08-02 13:36:56 JST, hirose31> use strict; use warnings; use Test::Base; sub curry { my($func, @argv) = @_; sub { &$func(@argv, @_); } } sub add { return $_[0]+$_[1]; } sub sum { my $sum; $sum += $_ fâ¦
Devel::DProfã ã¨ã»ã°ãã©ãã $ perl -d:DProf poe-poe-poe.pl Segmentation fault (core dumped)POE::Devel::Profilerã¨ããã®ããã£ãã®ã§è©¦ãã¦ã¿ãã ããdprofppãgprofã«æ¯ã¹ãã¨ãµãããæ å ±ãå°ãªãã $ perl -MPOE::Devel::Profiler poe-poe-poe.pâ¦
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package Assurer::Plugin::Test::SSH::SupportedAuth; use strict; use warnings; use base qw( Assurer::Plugin::Test ); use Net::Scan::SSH::Server::SupportedAuth qw(:flag); use Assurer::Test; sub register { my $self = shift; $self->register_tesâ¦
ããCPANã«ä¸ããã¾ããã Net::Scan::SSH::Server::SupportedAuth äºã Math::BigInt::GMP ãã¤ã³ã¹ãã¼ã«ãã¦ããã®ããå§ããã¾ãããããªãã¨ãNet::SSH::Perl (ã使ã£ã¦ãã Crypt::DH) ãé ãã¦ãã¾ã¨ãã«ä½¿ãã¾ããã®ã§ã ãã®ã¢ã¸ã¥ã¼ã«ã¯ãSSH protâ¦
ã¨ããã¡ã½ããï¼Foo#greetï¼ãå¼ã¶åã«ã¡ãã£ã¨ãã«ããã«ãåå¦ççãªãã¨ããããã åå¦çããå¾ã¯ããªãªã¸ãã«ã®ã¡ã½ãããå¼ã³ããã ã§ããã¡ã½ããåã¯ãã®ã¾ã¾ï¼greetï¼ã§ã³ã¼ã«ãããããããªãã§ããã®ããªãï¼ #!/usr/bin/env perl use strict; â¦
#!/usr/bin/env perl my %hash = ( foo => 'one', bar => 'two', baz => 'san', ); ### %hash while (my ($k, $v) = each %hash) { print "W $k\n"; } print "F $_\n" for keys %hash; print "bye\n"; $ perl t.pl W bar W baz W foo F bar F baz F foo bye$â¦
$templateã«ãããã©%varsã«ã¯ãªãã®ããããã¤ã¾ã%varsã«å¤ãã»ãããå¿ãã¦ããã¨ãã«ã ããã¨ãããæåå(ãFIXMEãã¨ã)ã«ç½®æããã processãã¨ã©ã¼ã«ãªã ããã«ã¯ã§ããªããã®ãã¨ããã¥ã¡ã³ãã¨ã½ã¼ã¹ã¨ã«ããã£ãä¸ãä¾ãã°ã #!/usr/bin/env pâ¦
ãã£ã¨ã¹ãã¼ããªæ¹æ³ãªãããããã #!/usr/bin/env perl use strict; use warnings; use Net::SSH::Perl; use Net::SSH::Perl::AuthMgr; QUICK_HACK: { package Net::SSH::Perl::AuthMgr; no warnings 'redefine', 'once'; *auth_failure = sub { my $amgrâ¦
Math::BigInt::GMP ãã¤ã³ã¹ãã¼ã«ãããéããªã£ããï¼æ£ç¢ºã«è¨ãã¨ãNet::SSH::Perlãå¿ è¦ã¨ãã¦ããCrypt::DHãå¿ è¦ã¨ãã¦ããMath::BigIntã¯ãMath::BigInt::GMPãMath::BigInt::Pariãã¤ã³ã¹ãã¼ã«ããã¦ãªãã¨æ¿ããé ããã¨ãããã¨ã½ããã Math::Biâ¦
IO::Socket::SSL-0.97ã ã¨Segmentation faultãããå°ãªãã¨ã0.99ãªãåé¡ãªãã£ããï¼ææ°ã¯1.04ï¼0.97ï¼ãå«ãã§ããï¼ä»¥åã¨ãããããå¾ããç¾å¨ã¾ã§ã¨ã§ã¯authorãéãï¼behrooziâsullrï¼ãã§ããã®éã§core dumpãå¼ãèµ·ããå·®ç°ããããã§ã¯ãªããã¨â¦
ã¤ã³ã¹ãã¤ã¢: unwind-protect: Emacs ã®ä¸ãã proveemacs-proveã¯ãã®ã¾ãã¾ããã ãã¦ã~/.emacsã«ãããªæãã§ã(lisp 10ç´)ããã§ãã¤ã§ãC-cC-cã§ããã¡ã¤ã«åãè¦ã¦é©å®perl -wãprove -vlãå®è¡ãã¦ããã¾ãã (autoload 'mode-compile "mode-compilâ¦