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==Perl Fonksiyonları==

Functions for SCALARs? or strings

    chomp, chop, chr, crypt, hex, index, lc, lcfirst, length, oct, ord, pack, q/STRING/, qq/STRING/, reverse, rindex, sprintf, substr, tr///, uc, ucfirst, y///

Regular expressions and pattern matching

    m//, pos, quotemeta, s///, split, study

Numeric functions

    abs, atan2, cos, exp, hex, int, log, oct, rand, sin, sqrt, srand

Functions for real @ARRAYs?

    pop, push, shift, splice, unshift

Functions for list data

    grep, join, map, qw/STRING/, reverse, sort, unpack,

Functions for real %HASHes?

    delete, each, exists, keys, values,

Input and output functions

    binmode, close, closedir, dbmclose, dbmopen, die, eof, fileno, flock, format, getc, print, printf, read, readdir, rewinddir, seek, seekdir, select, syscall, sysread, sysseek, syswrite, tell, telldir, truncate, warn, write

Functions for fixed length data or records

    pack, read, syscall, sysread, syswrite, unpack, vec

Functions for filehandles, files, or directories

    -X, chdir, chmod, chown, chroot, fcntl, glob, ioctl, link, lstat, mkdir, open, opendir, readlink, rename, rmdir, stat, symlink, umask, unlink, utime, -r, -w, -x, -o, -R, -W, -X, -O, -e, -z, -s, -f, -d, -l, -p, -S, -b, -c, -t, -u, -g, -k, -T, -B, -M, -A, -C,

Keywords related to the control flow of your perl program

    caller, continue, die, do, dump, eval, exit, goto, last, next, redo, return, sub, wantarray

Keywords related to scoping

    caller, import, local, my, package, use

Miscellaneous functions

    defined, dump, eval, formline, local, my, reset, scalar, undef, wantarray

Functions for processes and process groups

    alarm, exec, fork, getpgrp, getppid, getpriority, kill, pipe, qx/STRING/, setpgrp, setpriority, sleep, system, times, wait, waitpid

Keywords related to perl modules

    do, import, no, package, require, use

Keywords related to classes and object-orientedness

    bless, dbmclose, dbmopen, package, ref, tie, tied, untie, use

Low-level socket functions

    accept, bind, connect, getpeername, getsockname, getsockopt, listen, recv, send, setsockopt, shutdown, socket, socketpair

System V interprocess communication functions

    msgctl, msgget, msgrcv, msgsnd, semctl, semget, semop, shmctl, shmget, shmread, shmwrite

Fetching user and group info

    endgrent, endhostent, endnetent, endpwent, getgrent, getgrgid, getgrnam, getlogin, getpwent, getpwnam, getpwuid, setgrent, setpwent

Fetching network info

    endprotoent, endservent, gethostbyaddr, gethostbyname, gethostent, getnetbyaddr, getnetbyname, getnetent, getprotobyname, getprotobynumber, getprotoent, getservbyname, getservbyport, getservent, sethostent, setnetent, setprotoent, setservent

Time-related functions

    gmtime, localtime, time, times

Functions new in perl5

    abs, bless, chomp, chr, exists, formline, glob, import, lc, lcfirst, map, my, no, prototype, qx, qw, readline, readpipe, ref, sub*, sysopen, tie, tied, uc, ucfirst, untie, use

    * - sub was a keyword in perl4, but in perl5 it is an operator which can be used in expressions.

Functions obsoleted in perl5

    dbmclose, dbmopen,


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Page last modified on March 10, 2006, at 02:04 PM