mailx - - /P 2.2 mailx 1991 mailx - XENIX MSDOS . - . , , ed. mailx - , - . , mailx , UUCP ARPA. , mailx . - , - XENIX, - - XENIX. - "- XENIX". mailx XENIX, MSDOS "- mailx MSDOS". 1. XENIX :  ,  - . - , - . csh, , . XENIX /usr/spool/mail, - . anton, csh , - .cshrc set mail=/usr/spool/mail/anton mailx, - . , , . . - 1 - 2. mailx mailx, , . : , , , kiska, : % mailx kiska . - , (CTRL/D) . mailx , - Shell. , , , . You have mail. , , , , , CTRL/C. CTRL/C mailx ( -- , CTRL/C mailx - dead.letter . , , . , , , . - , . , % mailx anton rita vasya Subject: 9.00 . ! CTRL/D % anton, rita vasya. , , . You have mail. - 2 - % mailx mailx , . . , . , . - mailx , , (new) (read). N, , U. - mailx Status, / / . , , - type ( t). , : "/usr/spool/mail/rita": 2 , 2 >N 1 root 23 19:09 7/70 N 2 anton 21 14:49 11/650 & type 1 mailx , - : 1: From root Wed Aug 23 19:09:24 1990 Subject: Status: R 9.00 . ! mailx , , type. . mailx - . , , , t . , , . , 1 . - , . - 3 - mailx , - . . , reply. reply, , type, . mailx , , . , , , CTRL/D . mailx , , . , , Reply ( !). mailx : To: root Subject: Re: . - , , mailx CTRL/D. , mailx - . , - , . , . , To: , mailx . , Cc: ( ), mailx . mailx , To: Cc: , . . " ". mailx : & Reply To: root Subject: , ... 9.00 - ? CTRL/D & Reply "- " "" - , . Reply R. - 4 - , , - ,  . reply r , . , - , - forward (, "" ). forward - - ; : & type 8: From doctor Fri Aug 24 05:07:19 1990 Subject: Status: R 7x8 ? & forward alex mike & - , .., mail (. " "). , , - , , mail, . - , tasha, - : & mail tasha , yacc ? CTRL/D & mail m. mbox mailx. , - , - . mbox, delete. delete 1 mailx, - 1 ( root) mbox. , mailx . - 5 - delete d. mailx , quit. quit q. mailx set. set , , . - . - , ask mailx , - - . ask : set ask mailx - hold. , mailx mbox mailx. , mailx , hold. - , mailx . , SHELL, mailx, , - : set SHELL=/bin/csh , SHELL=/bin/csh - . mailx 5. - crt. - , , . - crt mailx - , . , - , 24 , : set crt=24 ( Enter Return). mailx - - . - , . , - mailx , - , . - 6 - , - . mailx alias. , , , - anton, aleks, dmitry rita. - kwadrat : alias kwadrat anton aleks dmitry rita alias, . , -  mew!vasya%pc.home alias vasya cat!vasya%pc.home vasya. alias set - mailx, : mailx . , mailx . - /usr/lib/Mail.rc, .mailrc, - . set, - . .mailrc - . , .mailrc : set ask nosave SHELL=/bin/csh , set. nosave " ". - sendmail. - /usr/lib/aliases . /usr/lib/aliases : 1, 2, 3  - , i - . - , . , /usr/lib/aliases newaliases, , newaliases. , mailx , - , , - . - 7 - -f mailx , . , letters, mailx : % mailx -f letters mailx , letters. , mbox - , mbox % mailx -f , type, - mbox , mailx quit, . , preserve preserve , , type. preserve pre. , , . mbox , - mbox. mbox 2 ( anton) - quit mbox. mbox mbox , hold (. ). mbox mb. , - mailx quit, , , , mbox - . - , , , , , % mailx mailx, mbox, x ( exit), - 8 - mailx, . , mailx, , , , ed. , , ! date . , help mailx, . 3. mailx . - . - mailx , . . , - . mailx, , .mailrc set folder=letters , , `/', mailx , - , - . , /usr/person, mailx, - /usr/person/letters. , , , `+'. , save, : save +classwork class- work. classwork , . , , - save, . , , copy, save. , copy +classwork - 9 - classwork . folder mailx . , folder +classwork mailx classwork. , , - , type, delete reply. , - , folder folders. mailx -f, 2. : % mailx -f +classwork mailx classwork, . 4. 4.1. - , - , shell - . mailx  , `~' () - , , - . , , , : ~p , - , . mailx -  CTRL/C, ~p CTRL/C  , . , , ~e - 10 - . , - . mailx () , , CTRL/D. mailx - . , - EDITOR, , : set EDITOR=/bin/red , , red.  , ~v ~v , ~e, - . - mailx. , - VISUAL. . ~r  . , mailx . , , , . shell, , `*' `?', - . ~r, ~d dead.letter - . , mailx , CTRL/C. () mailx. - ~u [_] _ - 11 - , - , . , uuencode. , 8- . mailx uudecode , - ~w  mailx , , - . shell, , ~r. , mailx, , - ~m. , ~m 4 4 , . . ~f, ( ). , ~f ~M. , ~>>, - , - '>>'. - , ~t name1 name2 ... . - , , - , . ~t . ~s _ - 12 - _ , Subject:. - , , ~p. , . ~c 1 2 ... Cc: ~t. ~p, . To: , - - Subject: , - - Cc: . , ~t, ~s ~c, - ~h To: , . , . mailx Subject:, . Cc: . - . , , - ~p. To:, Subject: Cc: ~h Bcc: ( ). - , Bcc: , , Cc: Reply . shell - ~!   - , . - , ~|  . , mailx , . - 13 - fmt, - . mailx ~: _mailx , , : ~: t . , , , . : ~~ . ~ . , ~? - . ( ) . mailx , - escape. , : set escape=] , - , , . - `~'. 4.2. , - . , , . , UUCP, , , . , , , : - 14 - !  - ,  - - . , : _!! . UUCP , - ( - ).