PERL 1

中文man手册

PERL

NAME
æ»è§ SYNOPSIS
æè¿° DESCRIPTION
å¯ç¨æ§ AVAILABILITY
ç¯å¢ ENVIRONMENT
ä½è AUTHOR
æä»¶ FILES
åè§ SEE ALSO
è¯æ DIAGNOSTICS
BUGS
æ³¨æ NOTES
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NAME

perl - Practical Extraction and Report Language (å®ç¨æå½åæ±æ¥è¯è¨)

æ»è§ SYNOPSIS

perl

[ -sTuU ] [ -hv ] [ -V[:configvar] ]

[ -cw ] [ -d[:debugger] ] [ -D[number/list] ]
[ -pna ] [ -Fpattern ] [ -l[octal] ] [ -0[octal] ]
[ -Idir ] [ -m[-]module ] [ -M[-]’module...’ ]
[ -P ] [ -S ] [ -x[dir] ]
[ -i[extension] ] [ -e ’command’ ] [ -- ] [ programfile ] [ argument ]...

ä¸ºæ¹ä¾¿éè¯»ï¼Perl æååæäºå¾å¤ç«

æ¦è¿° Overview

perl Perl æ¦è¿° (æ¬å°è)
perlintro Perl ä»ç» (ä¸ºæ°æåå¤)
perltoc Perl ç®å½ (ææåå®¹åè¡¨)

æç¨ Tutorials

perlreftut Perl å¼ç¨
perldsc Perl æ°æ®ç»æ
perllol Perl é«çº§æ°æ®ç»æ

perlrequick Perl æ£åè¡¨è¾¾å¼å¿«éå¥é¨
perlretut Perl æ£åè¡¨è¾¾å¼

perlboot Perl OO é¢åå¯¹è±¡ å¥é¨
perltoot Perl OO é¢åå¯¹è±¡ æç¨ (ç¬¬ä¸é¨å)
perltooc Perl OO é¢åå¯¹è±¡ æç¨ (ç¬¬äºé¨å)
perlbot Perl OO é¢åå¯¹è±¡ çªé¨åä¾å

perlstyle Perl ç¨åºé£æ ¼

perlcheat Perl ææºåå·§
perltrap Perl å¤§æèçé·é±
perldebtut Perl è°è¯

perlfaq Perl å¸¸è§é®é¢
perlfaq1 æå³ Perl çä¸è¬é®é¢
perlfaq2 è·å/å¦ä¹ Perl
perlfaq3 ç¼ç¨å·¥å·
perlfaq4 æ°æ®æçºµ
perlfaq5 æä»¶ä¸æä»¶æ ¼å¼
perlfaq6 æ£åè¡¨è¾¾å¼
perlfaq7 Perl è¯è¨æ¬èº«çé®é¢
perlfaq8 ä¸æä½ç³»ç»äº¤äº
perlfaq9 ç½ç»

åèæå Reference Manual

perlsyn Perl è¯æ³
perldata Perl æ°æ®ç»æ
perlop Perl æä½ç¬¦åä¼åçº§
perlsub Perl å®ä¹å½æ°
perlfunc Perl åç½®å½æ°
perlopentut Perl open() æç¨
perlpacktut Perl pack() å unpack() æç¨
perlpod Perl POD ææ¡£
perlpodspec Perl POD ææ¡£æ ¼å¼è§çº¦
perlrun Perl æ§è¡éé¡¹
perldiag Perl è¯æä¿¡æ¯
perllexwarn Perl è¦å æ§å¶è¦å
perldebug Perl è°è¯
perlvar Perl é¢å®ä¹åé
perlre Perl æ£åè¡¨è¾¾å¼ å¶ä½çé¨å
perlreref Perl æ£åè¡¨è¾¾å¼å¿«éç´¢å¼
perlref Perl åè å¶ä½çé¨å
perlform Perl æ ¼å¼
perlobj Perl å¯¹è±¡
perltie Perl ç¨ç®ååééèå¯¹è±¡
perldbmfilter Perl DBM å±

perlipc Perl è¿ç¨é´éä¿¡
perlfork Perl fork() ç¸å³ä¿¡æ¯
perlnumber Perl æ°åçè¯ä¹

perlthrtut Perl çº¿ç¨
perlothrtut æ§ç Perl çº¿ç¨

perlport Perl ç§»æ¤åå¯¼
perllocale Perl è¯è¨ç¯å¢æ¯æ
perluniintro Perl Unicode ä»ç»
perlunicode Perl Unicode æ¯æ
perlebcdic å¨ EBCDIC å¹³å°ä¸è¿è¡ Perl

perlsec Perl å®å¨æ§

perlmod Perl modules: å®å¦ä½å·¥ä½
perlmodlib Perl modules: å¦ä½ååç¨å®ä»¬
perlmodstyle Perl modules: å¦ä½åå¥½å®
perlmodinstall Perl modules: å¦ä½ä» CPAN å®è£å®ä»¬
perlnewmod Perl modules: åå¤éæ¾åºæ°æ¨¡å

perlutil Perl éå¸¦çå·¥å·

perlcompile Perl ç¼è¯å¥ä»¶ä»ç»

perlfilter Perl æºç è¿æ»¤

åé¨ä»¥å C æ¥å£ Internals and C Language Interface

perlembed å¨ C/C++ åºç¨ä¸åç½® Perl çç¬ç¹æ¹æ³
perldebguts Perl è°è¯è¦ç¹åæå·§
perlxstut Perl XS
perlxs Perl XS åºç¨ç¨åºç¼ç¨æ¥å£
perlclib æ å C åºçåé¨å®ç°
perlguts ä¸ºé«çº§å¼åèåå¤ç Perl åé¨å½æ°
perlcall ä» C è½¬æ¢ä¸º Perl è°ç¨

perlapi Perl API åè¡¨ (èªå¨çæ)
perlintern Perl åé¨å½æ° (èªå¨çæ)
perliol Perl ä»¥“å±”æ¹å¼å®ç° IO ç¨å°ç C API
perlapio Perl åé¨ IO æ½è±¡æ¥å£

perlhack ä¿®æ¹ Perl

æé¡¹ Miscellaneous

perlbook Perl ä¹¦ç±ä¿¡æ¯
perltodo Perl çæªæ¥

perldoc æ¥ç Pod æ ¼å¼ç Perl ææ¡£

perlhist Perl åå²è®°å½
perldelta Perl ä¸ä¸çæ¬ä»¥æ¥çåå¨
perl58delta Perl 5.8.0 å¸¦æ¥çåå
perl573delta Perl changes in version 5.7.3
perl572delta Perl changes in version 5.7.2
perl571delta Perl changes in version 5.7.1
perl570delta Perl changes in version 5.7.0
perl561delta Perl changes in version 5.6.1
perl56delta Perl changes in version 5.6
perl5005delta Perl changes in version 5.005
perl5004delta Perl changes in version 5.004

perlartistic Perl Artistic License
perlgpl GNU General Public License

è¯è¨ç¸å³ Language-Specific

perlcn Perl ç®ä½ä¸ææ¯æ (åææ¯ EUC-CN ç¼ç )
perljp Perl æ¥æ¬è¯æ¯æ (åææ¯ EUC-JP ç¼ç )
perlko Perl æé²è¯æ¯æ (åææ¯ EUC-KR ç¼ç )
perltw Perl ç¹ä½ä¸ææ¯æ (åææ¯ Big5 ç¼ç )

å¹³å°ç¸å³ Platform-Specific

perlaix Perl notes for AIX
perlamiga Perl notes for AmigaOS
perlapollo Perl notes for Apollo DomainOS
perlbeos Perl notes for BeOS
perlbs2000 Perl notes for POSIX-BC BS2000
perlce Perl notes for WinCE
perlcygwin Perl notes for Cygwin
perldgux Perl notes for DG/UX
perldos Perl notes for DOS
perlepoc Perl notes for EPOC
perlfreebsd Perl notes for FreeBSD
perlhpux Perl notes for HP-UX
perlhurd Perl notes for Hurd
perlirix Perl notes for Irix
perlmachten Perl notes for Power MachTen
perlmacos Perl notes for Mac OS (Classic)
perlmacosx Perl notes for Mac OS X
perlmint Perl notes for MiNT
perlmpeix Perl notes for MPE/iX
perlnetware Perl notes for NetWare
perlos2 Perl notes for OS/2
perlos390 Perl notes for OS/390
perlos400 Perl notes for OS/400
perlplan9 Perl notes for Plan 9
perlqnx Perl notes for QNX
perlsolaris Perl notes for Solaris
perltru64 Perl notes for Tru64
perluts Perl notes for UTS
perlvmesa Perl notes for VM/ESA
perlvms Perl notes for VMS
perlvos Perl notes for Stratus VOS
perlwin32 Perl notes for Windows

è¿æå¤§éæå³ Perl æ¨¡åçææ¡£ãé»è®¤ç perl éç½®ä¼å°å®ä»¬å®è£å° /usr/local/lib/perl5/man ç®å½ï¼(æè Perl åºç®å½ä¸ç man åç®å½). å®ä»¬ä¸- çä¸é¨åæ¯é Perl åå¸çæ åææ¡£ï¼ å¦å¤ä½ è¿å¯ä»¥ä»ä¸æ¾å°ç¬¬ä¸æ¹çææ¡£

perl -V:man.dir

å¦æè·¯å¾æå±åç¹ï¼ä¾å¦ /usr/local/man/man1 å /usr/local/man/man3, ä½ åªè¦å°å±åç¹ (/usr/local/man) å å¥å° man(1) çéç½®æä»¶ä¸ï¼ææ¯ MANPATH ç¯å¢åéä¸ãå¦æå®ä»¬æ²¡æå±åç¹ï¼å°±å¿é¡»å¨é¨æ·»å

æè¿° DESCRIPTION

ä½æ¯ç¨çï¼è¿ææ´å¤...

•

æ¨¡åæ§åå¯å¤ç¨æ§

è¯¦è¿°å¨ perlmod, perlmodlib, å perlmodinstall ä¸

•

å¯åç½®å¯æ©å±

è¯¦è¿°å¨ perlembed, perlxstut, perlxs, perlcall, perlguts, å xsubpp ä¸

•

åå»ºåè½å¼ºå¤§çæ°æ®ç±»å (åæ¶åæ¬å¤ç§ DBM å®ç°)

è¯¦è¿°å¨ perltie å AnyDBM_File ä¸

•

å½æ°å¯éè½½ï¼èªå¨å è½½ï¼ååå

è¯¦è¿°å¨ perlsub ä¸

•

å¤æçæ°æ®ç»æåµå¥è¿æå¿åå½æ°

è¯¦è¿°å¨ perlreftut, perlref, perldsc, å perllol ä¸

•

é¢åå¯¹è±¡ç¼ç¨

è¯¦è¿°å¨ perlobj, perlboot, perltoot, perltooc, å perlbot ä¸

•

æ¯æè½»éçº§è¿ç¨ (çº¿ç¨)

è¯¦è¿°å¨ perlthrtut å threads ä¸

•

æ¯æ Unicodeï¼å½éååæ¬å°å

è¯¦è¿°å¨ perluniintro, perllocale å Locale::Maketext ä¸

•

åéä½ç¨å

è¯¦è¿°å¨ perlsub ä¸

•

æ£åè¡¨è¾¾å¼å¼ºå

è¯¦è¿°å¨ perlre ä¸ï¼perlop ä¸ææ´å¤ä¾å

•

å¼ºåçè°è¯å·¥å·åäº¤äºç Perl ç¯å¢ï¼æ¯æéæçç¼è¾å¨

è¯¦è¿°å¨ perldebtut, perldebug å perldebguts ä¸

•

POSIX 1003.1 å¼å®¹çåº

è¯¦è¿°å¨ POSIX ä¸

Okay, è¿äºå·²ç»æ¯ç»å¯¹çç»å¯¹å¤ç¨äº

å¯ç¨æ§ AVAILABILITY

Perl å¨å¤§é¨åæä½ç³»ç»ä¸é½å¯ç¨ï¼åå«å ä¹ææç±» Unix çå¹³å°ãåè§ perlport ä¸ç "Supported Platforms" æ®µæ¥æ¥çå¹³å°åè¡¨

ç¯å¢ ENVIRONMENT

åè§ perlrun

ä½è AUTHOR

Larry Wall <larry@wall.org>, with the help of oodles of other folks.

å¦æä½ ä½¿ç¨ Perl çæåæ¡ä¾å¯¹æ³å¨é¡¹ç®ä¸åºç¨ Perl çäººæç¨ï¼ æèå¦æä½ åªæ¯æ³æ³è¡¨è¾¾ä½ å¯¹ Larry å Perl å¼åèçææ¿ä¹æï¼è¯·åä¿¡å° <perl-thanks@perl.org>

æä»¶ FILES

"@INC" locations of perl libraries

åè§ SEE ALSO

a2p awk å° perl ç¿»è¯å¨
s2p sed å° perl ç¿»è¯å¨

http://www.perl.com/ Perl å®æ¹ä¸»é¡µ
http://www.cpan.org/ the Comprehensive Perl Archive (Perl æä»¶ä¸å¿)
http://www.perl.org/ Perl Mongers (Perl ç¨æ·ç»)

è¯æ DIAGNOSTICS

"use warnings" ç¼è¯æç¤º (pragma) (è¿æ -w éé¡¹) ä¼äº§ç ä¸äºæç¨çè¯æä¿¡æ¯

åè§ perldiag æ¥æ¥çææ Perl è¯æä¿¡æ¯çå«ä¹ã "use diagnostics" ç¼è¯æç¤ºä¼èªå¨å° Perl ç®ççè¦ååéè¯¯æ¶æ¯ è½¬æ¢ä¸ºé¿æ ¼å¼

è®¾ç½®äº UID çèæ¬æé¢å¤ççº¦æï¼ä¼äº§çæ ¼å¼åçéè¯¯ä¿¡æ¯ï¼ç±»ä¼¼ "Insecure dependency"ãåè§ perlsec

æä»¬è¯´è¿ä½ ä¸å®è¦ç¨ -w éé¡¹äºåï¼

BUGS

-w éé¡¹ä¸æ¯å¿è¦ç

å¦æä½ ç stdio å¨è¯»åä¸ä¸ªç¹æ®æµæ¶éè¦ä¸ä¸ª seek ææ¯ eofï¼Perl ä¹ä¼éè¦å®ä»¬ã (è¿ç§æåµä¸ä¼å¨ sysread() å syswrite() ä¸åçã)

å¯ä»¥å°éè¯¯æ¥å (ä¸å®è¦åå«å®æ´çéç½®ä¿¡æ¯ï¼ä½¿ç¨ perl æºç æ ä¸ç myconfig ç¨åºï¼æèç¨ "perl -V" å½ä»¤å¾å°) å¯ç» perlbug@perl.org ã å¦æä½ å·²ç»æåç¼è¯ perlï¼ utils/ ç®å½ä¸ç perlbug èæ¬å¯ä»¥ç¨æ¥é®å¯éè¯¯æ¥å

Perl çæ£æä¹æ¯ Pathologically Eclectic Rubbish Lister, ä½æ¯ ä¸è¦åè¯ä»»ä½äººæè¯´è¿å®

æ³¨æ NOTES

Perl çä¿¡æ¡æ¯ "There’s more than one way to do it." è³äºæ¢ç´¢æå¤å°ç§åæ³ï¼å°±æ¯è¯»èèªå·±çäºäº

[ä¸æçç»´æ¤äºº]

bbbush <bbbush@163.com>

[ä¸æçææ°æ´æ°]

2003.11.29

ãä¸å½linuxè®ºåmanæåç¿»è¯è®¡åã:

http://cmpp.linuxforum.net

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æ¬é¡µé¢ä¸æçç±ä¸æ man æåé¡µè®¡åæä¾ã
ä¸æ man æåé¡µè®¡åï¼https://github.com/man-pages-zh/manpages-zh

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