I learn about CGI or Web programming in Perl?, Where can I learn about
object-oriented Perl programming?, Where can I learn about linking C with
Perl? [h2xs, xsubpp], I've read perlembed, perlguts, etc., but I can't
-embed perl in my C program, what am I doing wrong?, When I tried to run my
-script, I got this message. What does it mean?, What's MakeMaker?,
+embed perl inmy C program, what am I doing wrong?, When I tried to run my
+script, I got this message. What does itmean?, What's MakeMaker?,
L<perlfaq4>: Data Manipulation, Why am I getting long decimals (eg,
19.9499999999999) instead of the numbers I should be getting (eg, 19.95)?,
Why isn't my octal data interpreted correctly?, Does Perl have a round()
=item ENVIRONMENT
HOME, LOGDIR, PATH, PERL5LIB, PERL5OPT, PERLLIB, PERL5DB, PERL5SHELL
-(specific to the Win32 port), PERL_DEBUG_MSTATS, PERL_DESTRUCT_LEVEL
+(specific to the Win32 port), PERL_DEBUG_MSTATS, PERL_DESTRUCT_LEVEL,
+PERL_ROOT (specific to the VMS port), SYS$LOGIN (specific to the VMS port)
=back
=item Predefined Names
$ARG, $_, $<I<digits>>, $MATCH, $&, $PREMATCH, $`, $POSTMATCH, $',
-$LAST_PAREN_MATCH, $+, @+, $MULTILINE_MATCHING, $*, input_line_number
-HANDLE EXPR, $INPUT_LINE_NUMBER, $NR, $, input_record_separator HANDLE
-EXPR, $INPUT_RECORD_SEPARATOR, $RS, $/, autoflush HANDLE EXPR,
-$OUTPUT_AUTOFLUSH, $|, output_field_separator HANDLE EXPR,
-$OUTPUT_FIELD_SEPARATOR, $OFS, $,, output_record_separator HANDLE EXPR,
-$OUTPUT_RECORD_SEPARATOR, $ORS, $\, $LIST_SEPARATOR, $",
+$LAST_PAREN_MATCH, $+, @LAST_MATCH_END, @+, $MULTILINE_MATCHING, $*,
+input_line_number HANDLE EXPR, $INPUT_LINE_NUMBER, $NR, $,
+input_record_separator HANDLE EXPR, $INPUT_RECORD_SEPARATOR, $RS, $/,
+autoflush HANDLE EXPR, $OUTPUT_AUTOFLUSH, $|, output_field_separator HANDLE
+EXPR, $OUTPUT_FIELD_SEPARATOR, $OFS, $,, output_record_separator HANDLE
+EXPR, $OUTPUT_RECORD_SEPARATOR, $ORS, $\, $LIST_SEPARATOR, $",
$SUBSCRIPT_SEPARATOR, $SUBSEP, $;, $OFMT, $#, format_page_number HANDLE
EXPR, $FORMAT_PAGE_NUMBER, $%, format_lines_per_page HANDLE EXPR,
$FORMAT_LINES_PER_PAGE, $=, format_lines_left HANDLE EXPR,
-$FORMAT_LINES_LEFT, $-, @-, C<$`> is the same as C<substr($var, 0, $-[0]>),
-C<$&> is the same as C<substr($var, $-[0], $+[0] - $-[0]>), C<$'> is the
-same as C<substr($var, $+[0]>), C<$1> is the same as C<substr($var, $-[1],
-$+[1] - $-[1])>, C<$2> is the same as C<substr($var, $-[2], $+[2] -
-$-[2])>, C<$3> is the same as C<substr $var, $-[3], $+[3] - $-[3]>),
-format_name HANDLE EXPR, $FORMAT_NAME, $~, format_top_name HANDLE EXPR,
-$FORMAT_TOP_NAME, $^, format_line_break_characters HANDLE EXPR,
-$FORMAT_LINE_BREAK_CHARACTERS, $:, format_formfeed HANDLE EXPR,
-$FORMAT_FORMFEED, $^L, $ACCUMULATOR, $^A, $CHILD_ERROR, $?, $OS_ERROR,
-$ERRNO, $!, $EXTENDED_OS_ERROR, $^E, $EVAL_ERROR, $@, $PROCESS_ID, $PID,
-$$, $REAL_USER_ID, $UID, $<, $EFFECTIVE_USER_ID, $EUID, $>, $REAL_GROUP_ID,
-$GID, $(, $EFFECTIVE_GROUP_ID, $EGID, $), $PROGRAM_NAME, $0, $[, $],
-$COMPILING, $^C, $DEBUGGING, $^D, $SYSTEM_FD_MAX, $^F, $^H, %^H,
-$INPLACE_EDIT, $^I, $^M, $OSNAME, $^O, $PERLDB, $^P, 0x01, 0x02, 0x04,
-0x08, 0x10, 0x20, 0x40, 0x80, 0x100, 0x200, $LAST_REGEXP_CODE_RESULT, $^R,
-$EXCEPTIONS_BEING_CAUGHT, $^S, $BASETIME, $^T, $PERL_VERSION, $^V,
-$WARNING, $^W, ${^WARNING_BITS}, ${^WIDE_SYSTEM_CALLS}, $EXECUTABLE_NAME,
-$^X, $ARGV, @ARGV, @INC, @_, %INC, %ENV, $ENV{expr}, %SIG, $SIG{expr}
+$FORMAT_LINES_LEFT, $-, @LAST_MATCH_START, @-, C<$`> is the same as
+C<substr($var, 0, $-[0])>, C<$&> is the same as C<substr($var, $-[0], $+[0]
+- $-[0])>, C<$'> is the same as C<substr($var, $+[0])>, C<$1> is the same
+as C<substr($var, $-[1], $+[1] - $-[1])>, C<$2> is the same as
+C<substr($var, $-[2], $+[2] - $-[2])>, C<$3> is the same as C<substr $var,
+$-[3], $+[3] - $-[3])>, format_name HANDLE EXPR, $FORMAT_NAME, $~,
+format_top_name HANDLE EXPR, $FORMAT_TOP_NAME, $^,
+format_line_break_characters HANDLE EXPR, $FORMAT_LINE_BREAK_CHARACTERS,
+$:, format_formfeed HANDLE EXPR, $FORMAT_FORMFEED, $^L, $ACCUMULATOR, $^A,
+$CHILD_ERROR, $?, $OS_ERROR, $ERRNO, $!, $EXTENDED_OS_ERROR, $^E,
+$EVAL_ERROR, $@, $PROCESS_ID, $PID, $$, $REAL_USER_ID, $UID, $<,
+$EFFECTIVE_USER_ID, $EUID, $>, $REAL_GROUP_ID, $GID, $(,
+$EFFECTIVE_GROUP_ID, $EGID, $), $PROGRAM_NAME, $0, $[, $], $COMPILING, $^C,
+$DEBUGGING, $^D, $SYSTEM_FD_MAX, $^F, $^H, %^H, $INPLACE_EDIT, $^I, $^M,
+$OSNAME, $^O, $PERLDB, $^P, 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80,
+0x100, 0x200, $LAST_REGEXP_CODE_RESULT, $^R, $EXCEPTIONS_BEING_CAUGHT, $^S,
+$BASETIME, $^T, $PERL_VERSION, $^V, $WARNING, $^W, ${^WARNING_BITS},
+${^WIDE_SYSTEM_CALLS}, $EXECUTABLE_NAME, $^X, $ARGV, @ARGV, @INC, @_, %INC,
+%ENV, $ENV{expr}, %SIG, $SIG{expr}
=item Error Indicators
=item PRAGMAS
--any, -compile, -nph, -newstyle_urls, -autoload, -no_debug,
--private_tempfiles
+-any, -compile, -nosticky, -nph, -newstyle_urls, -oldstyle_urls, -autoload,
+-no_debug, -debug, -private_tempfiles
=item SPECIAL FORMS FOR IMPORTING HTML-TAG FUNCTIONS
=item NON-STANDARD HTML SHORTCUTS
+=item AUTOESCAPING HTML
+
+$escaped_string = escapeHTML("unescaped string");, $charset =
+charset([$charset]);, $flag = autoEscape([$flag]);
+
=item PRETTY-PRINTING HTML
=back
C<d_dbl_dig>, C<d_difftime>, C<d_dirnamlen>, C<d_dlerror>, C<d_dlopen>,
C<d_dlsymun>, C<d_dosuid>, C<d_drand48proto>, C<d_dup2>, C<d_eaccess>,
C<d_endgrent>, C<d_endhent>, C<d_endnent>, C<d_endpent>, C<d_endpwent>,
-C<d_endsent>, C<d_endspent>, C<d_eofnblk>, C<d_eunice>, C<d_fchmod>,
-C<d_fchown>, C<d_fcntl>, C<d_fd_macros>, C<d_fd_set>, C<d_fds_bits>,
-C<d_fgetpos>, C<d_flexfnam>, C<d_flock>, C<d_fork>, C<d_fpathconf>,
-C<d_fpos64_t>, C<d_fs_data_s>, C<d_fseeko>, C<d_fsetpos>, C<d_fstatfs>,
+C<d_endsent>, C<d_eofnblk>, C<d_eunice>, C<d_fchmod>, C<d_fchown>,
+C<d_fcntl>, C<d_fd_macros>, C<d_fd_set>, C<d_fds_bits>, C<d_fgetpos>,
+C<d_flexfnam>, C<d_flock>, C<d_fork>, C<d_fpathconf>, C<d_fpos64_t>,
+C<d_frexpl>, C<d_fs_data_s>, C<d_fseeko>, C<d_fsetpos>, C<d_fstatfs>,
C<d_fstatvfs>, C<d_ftello>, C<d_ftime>, C<d_Gconvert>, C<d_getcwd>,
C<d_getfsstat>, C<d_getgrent>, C<d_getgrps>, C<d_gethbyaddr>,
C<d_gethbyname>, C<d_gethent>, C<d_gethname>, C<d_gethostprotos>,
C<d_getpbynumber>, C<d_getpent>, C<d_getpgid>, C<d_getpgrp2>, C<d_getpgrp>,
C<d_getppid>, C<d_getprior>, C<d_getprotoprotos>, C<d_getpwent>,
C<d_getsbyname>, C<d_getsbyport>, C<d_getsent>, C<d_getservprotos>,
-C<d_getspent>, C<d_getspnam>, C<d_gettimeod>, C<d_gnulibc>, C<d_grpasswd>,
-C<d_hasmntopt>, C<d_htonl>, C<d_iconv>, C<d_index>, C<d_inetaton>,
-C<d_int64_t>, C<d_isascii>, C<d_killpg>, C<d_lchown>, C<d_ldbl_dig>,
-C<d_link>, C<d_locconv>, C<d_lockf>, C<d_longdbl>, C<d_longlong>,
-C<d_lseekproto>, C<d_lstat>, C<d_madvise>, C<d_mblen>, C<d_mbstowcs>,
-C<d_mbtowc>, C<d_memchr>, C<d_memcmp>, C<d_memcpy>, C<d_memmove>,
-C<d_memset>, C<d_mkdir>, C<d_mkdtemp>, C<d_mkfifo>, C<d_mkstemp>,
-C<d_mkstemps>, C<d_mktime>, C<d_mmap>, C<d_mprotect>, C<d_msg>,
-C<d_msg_ctrunc>, C<d_msg_dontroute>, C<d_msg_oob>, C<d_msg_peek>,
-C<d_msg_proxy>, C<d_msgctl>, C<d_msgget>, C<d_msgrcv>, C<d_msgsnd>,
-C<d_msync>, C<d_munmap>, C<d_mymalloc>, C<d_nice>, C<d_nv_preserves_uv>,
-C<d_off64_t>, C<d_old_pthread_create_joinable>, C<d_oldpthreads>,
-C<d_oldsock>, C<d_open3>, C<d_pathconf>, C<d_pause>, C<d_phostname>,
-C<d_pipe>, C<d_poll>, C<d_portable>, C<d_PRId64>, C<d_PRIeldbl>,
-C<d_PRIEldbl>, C<d_PRIfldbl>, C<d_PRIFldbl>, C<d_PRIgldbl>, C<d_PRIGldbl>,
-C<d_PRIi64>, C<d_PRIo64>, C<d_PRIu64>, C<d_PRIx64>, C<d_PRIX64>,
-C<d_pthread_yield>, C<d_pwage>, C<d_pwchange>, C<d_pwclass>,
-C<d_pwcomment>, C<d_pwexpire>, C<d_pwgecos>, C<d_pwpasswd>, C<d_pwquota>,
-C<d_qgcvt>, C<d_quad>, C<d_readdir>, C<d_readlink>, C<d_rename>,
-C<d_rewinddir>, C<d_rmdir>, C<d_safebcpy>, C<d_safemcpy>, C<d_sanemcmp>,
-C<d_sched_yield>, C<d_scm_rights>, C<d_seekdir>, C<d_select>, C<d_sem>,
-C<d_semctl>, C<d_semctl_semid_ds>, C<d_semctl_semun>, C<d_semget>,
-C<d_semop>, C<d_setegid>, C<d_seteuid>, C<d_setgrent>, C<d_setgrps>,
-C<d_sethent>, C<d_setlinebuf>, C<d_setlocale>, C<d_setnent>, C<d_setpent>,
-C<d_setpgid>, C<d_setpgrp2>, C<d_setpgrp>, C<d_setprior>, C<d_setpwent>,
-C<d_setregid>, C<d_setresgid>, C<d_setresuid>, C<d_setreuid>, C<d_setrgid>,
-C<d_setruid>, C<d_setsent>, C<d_setsid>, C<d_setspent>, C<d_setvbuf>,
-C<d_sfio>, C<d_shm>, C<d_shmat>, C<d_shmatprototype>, C<d_shmctl>,
-C<d_shmdt>, C<d_shmget>, C<d_sigaction>, C<d_sigsetjmp>, C<d_socket>,
-C<d_socklen_t>, C<d_sockpair>, C<d_sqrtl>, C<d_statblks>,
-C<d_statfs_f_flags>, C<d_statfs_s>, C<d_statvfs>, C<d_stdio_cnt_lval>,
-C<d_stdio_ptr_lval>, C<d_stdio_stream_array>, C<d_stdiobase>,
-C<d_stdstdio>, C<d_strchr>, C<d_strcoll>, C<d_strctcpy>, C<d_strerrm>,
-C<d_strerror>, C<d_strtod>, C<d_strtol>, C<d_strtold>, C<d_strtoll>,
-C<d_strtoul>, C<d_strtoull>, C<d_strtouq>, C<d_strxfrm>, C<d_suidsafe>,
-C<d_symlink>, C<d_syscall>, C<d_sysconf>, C<d_sysernlst>, C<d_syserrlst>,
-C<d_system>, C<d_tcgetpgrp>, C<d_tcsetpgrp>, C<d_telldir>,
+C<d_getspnam>, C<d_gettimeod>, C<d_gnulibc>, C<d_grpasswd>, C<d_hasmntopt>,
+C<d_htonl>, C<d_iconv>, C<d_index>, C<d_inetaton>, C<d_int64_t>,
+C<d_isascii>, C<d_isnan>, C<d_isnanl>, C<d_killpg>, C<d_lchown>,
+C<d_ldbl_dig>, C<d_link>, C<d_locconv>, C<d_lockf>, C<d_longdbl>,
+C<d_longlong>, C<d_lseekproto>, C<d_lstat>, C<d_madvise>, C<d_mblen>,
+C<d_mbstowcs>, C<d_mbtowc>, C<d_memchr>, C<d_memcmp>, C<d_memcpy>,
+C<d_memmove>, C<d_memset>, C<d_mkdir>, C<d_mkdtemp>, C<d_mkfifo>,
+C<d_mkstemp>, C<d_mkstemps>, C<d_mktime>, C<d_mmap>, C<d_modfl>,
+C<d_mprotect>, C<d_msg>, C<d_msg_ctrunc>, C<d_msg_dontroute>, C<d_msg_oob>,
+C<d_msg_peek>, C<d_msg_proxy>, C<d_msgctl>, C<d_msgget>, C<d_msgrcv>,
+C<d_msgsnd>, C<d_msync>, C<d_munmap>, C<d_mymalloc>, C<d_nice>,
+C<d_nv_preserves_uv>, C<d_off64_t>, C<d_old_pthread_create_joinable>,
+C<d_oldpthreads>, C<d_oldsock>, C<d_open3>, C<d_pathconf>, C<d_pause>,
+C<d_perl_otherlibdirs>, C<d_phostname>, C<d_pipe>, C<d_poll>,
+C<d_portable>, C<d_PRId64>, C<d_PRIeldbl>, C<d_PRIEldbl>, C<d_PRIfldbl>,
+C<d_PRIFldbl>, C<d_PRIgldbl>, C<d_PRIGldbl>, C<d_PRIi64>, C<d_PRIo64>,
+C<d_PRIu64>, C<d_PRIx64>, C<d_PRIX64>, C<d_pthread_yield>, C<d_pwage>,
+C<d_pwchange>, C<d_pwclass>, C<d_pwcomment>, C<d_pwexpire>, C<d_pwgecos>,
+C<d_pwpasswd>, C<d_pwquota>, C<d_qgcvt>, C<d_quad>, C<d_readdir>,
+C<d_readlink>, C<d_rename>, C<d_rewinddir>, C<d_rmdir>, C<d_safebcpy>,
+C<d_safemcpy>, C<d_sanemcmp>, C<d_sched_yield>, C<d_scm_rights>,
+C<d_seekdir>, C<d_select>, C<d_sem>, C<d_semctl>, C<d_semctl_semid_ds>,
+C<d_semctl_semun>, C<d_semget>, C<d_semop>, C<d_setegid>, C<d_seteuid>,
+C<d_setgrent>, C<d_setgrps>, C<d_sethent>, C<d_setlinebuf>, C<d_setlocale>,
+C<d_setnent>, C<d_setpent>, C<d_setpgid>, C<d_setpgrp2>, C<d_setpgrp>,
+C<d_setprior>, C<d_setpwent>, C<d_setregid>, C<d_setresgid>,
+C<d_setresuid>, C<d_setreuid>, C<d_setrgid>, C<d_setruid>, C<d_setsent>,
+C<d_setsid>, C<d_setvbuf>, C<d_sfio>, C<d_shm>, C<d_shmat>,
+C<d_shmatprototype>, C<d_shmctl>, C<d_shmdt>, C<d_shmget>, C<d_sigaction>,
+C<d_sigsetjmp>, C<d_socket>, C<d_socklen_t>, C<d_sockpair>, C<d_sqrtl>,
+C<d_statblks>, C<d_statfs_f_flags>, C<d_statfs_s>, C<d_statvfs>,
+C<d_stdio_cnt_lval>, C<d_stdio_ptr_lval>, C<d_stdio_stream_array>,
+C<d_stdiobase>, C<d_stdstdio>, C<d_strchr>, C<d_strcoll>, C<d_strctcpy>,
+C<d_strerrm>, C<d_strerror>, C<d_strtod>, C<d_strtol>, C<d_strtold>,
+C<d_strtoll>, C<d_strtoul>, C<d_strtoull>, C<d_strtouq>, C<d_strxfrm>,
+C<d_suidsafe>, C<d_symlink>, C<d_syscall>, C<d_sysconf>, C<d_sysernlst>,
+C<d_syserrlst>, C<d_system>, C<d_tcgetpgrp>, C<d_tcsetpgrp>, C<d_telldir>,
C<d_telldirproto>, C<d_time>, C<d_times>, C<d_truncate>, C<d_tzname>,
C<d_umask>, C<d_uname>, C<d_union_semun>, C<d_ustat>, C<d_vendorarch>,
C<d_vendorbin>, C<d_vendorlib>, C<d_vfork>, C<d_void_closedir>,
=item o
C<o_nonblock>, C<obj_ext>, C<old_pthread_create_joinable>, C<optimize>,
-C<orderlib>, C<osname>, C<osvers>
+C<orderlib>, C<osname>, C<osvers>, C<otherlibdirs>
=item p
=back
+=head2 File::Temp - return name and handle of a temporary file safely
+
+=over
+
+=item SYNOPSIS
+
+=item DESCRIPTION
+
+=back
+
+=over
+
+=item FUNCTIONS
+
+B<tempfile>
+
+=back
+
+B<tempdir>
+
+=over
+
+=item MKTEMP FUNCTIONS
+
+B<mkstemp>
+
+=back
+
+B<mkstemps>
+
+B<mkdtemp>
+
+B<mktemp>
+
+=over
+
+=item POSIX FUNCTIONS
+
+B<tmpnam>
+
+=back
+
+B<tmpfile>
+
+=over
+
+=item ADDITIONAL FUNCTIONS
+
+B<tempnam>
+
+=back
+
+=over
+
+=item UTILITY FUNCTIONS
+
+B<unlink0>
+
+=back
+
+=over
+
+=item PACKAGE VARIABLES
+
+B<safe_level>, STANDARD, MEDIUM, HIGH
+
+=back
+
+TopSystemUID
+
+=over
+
+=item WARNING
+
+=item HISTORY
+
+=item SEE ALSO
+
+=item AUTHOR
+
+=back
+
=head2 File::stat - by-name interface to Perl's built-in stat() functions
=over
=back
+=head2 Math::Complex - complex numbers and associated mathematical
+functions
+
+=over
+
+=item SYNOPSIS
+
+=item DESCRIPTION
+
+=item OPERATIONS
+
+=item CREATION
+
+=item STRINGIFICATION
+
+=over
+
+=item CHANGED IN PERL 5.6
+
+=back
+
+=item USAGE
+
+=item ERRORS DUE TO DIVISION BY ZERO OR LOGARITHM OF ZERO
+
+=item ERRORS DUE TO INDIGESTIBLE ARGUMENTS
+
+=item BUGS
+
+=item AUTHORS
+
+=back
+
=head2 Math::Trig - trigonometric functions
=over
https://perl5.git.perl.org / perl5.git / blobdiff