Linuxové Noviny

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Linuxové Noviny 10/98Linuxove´noviny U´ vodem, aneb ma´m angı´nu proble´my — vzˇdy po vyda´nı´Linuxovy´ch novin si cele´ cı´s-ˇ Pavel Janı´k ml., 15. ˇrı´jna 1998 lo vytisknu a chci si je zalozˇit do sve´ho archivu. Bohuzˇel od doby, kdy vycha´zı´ cla´nkyˇ Michala Fadljevice,ˇ mi skoro A protozˇe ma´m angı´nu, tak zacnuˇ ponekudˇ uvolnenˇ eji,ˇ cely´vy´tisk zabavuje moje pˇrı´telkyneˇ a ucı´seˇ Emacs. nezˇje tomu v u´vodnı´ku Linuxovy´ch novin zvykem. Umı´te Perl? Pokud ano, tak si jisteˇ pˇrectˇ eteˇ cla´nekˇ Invexove´sˇı´lenstvı´skoncilo,ˇ zacalaˇ klasicka´„poinvexova´“ Ro´berta Dobozyho Ked’ va´m nestacı´tˇ ’ava, sku´ste leopar- angı´na, smeleˇ utra´cı´m financnı´rozpoˇ cetˇ rodiny za dialup, da. Posˇtovnı´program mutt na´m pˇredstavı´Jan Pazdziora a tak ma´m chvı´li casˇ vyprazdnovatˇ svuj˚ TODO list, na kte- ve sve´m cla´nkuˇ Mutt — perspektivnı´na´stupce elmu. re´m je bratru 457 polozˇek. Novinky na serveru sunsite.unc.edu najdete jako v kazˇ- Mohutne´pˇrı´pravy na semina´ˇr SLT’98 (1) vrcholı´a sta´le de´m cı´sleˇ Linuxovy´ch novin v cla´nkuˇ Co nove´ho na sun- jesˇteˇ se ceka´pra´vˇ eˇ na Va´s, nezˇse pˇrihla´sı´te. Mezi pˇredna´sˇe- site.unc.edu? a pru˚ˇrez pˇrı´spevkyˇ v newsove´ skupi- jı´cı´mi jsou napˇrı´klad Martin Maresˇ,jehozˇpˇredna´sˇkuz Ci- neˇ COLA (comp.os.linux.announce) je v cla´nkuˇ Mesı´cˇ kha´je majı´vsˇichniu´castnı´ciˇ jesˇteˇ v zˇive´pameti.ˇ Jan „Ye- v comp.os.linux.announce. nya“ Kasprzak si pˇripravuje pˇredna´sˇkuna te´ma Virtua´lnı´ Pˇreji pˇrı´jemne´ ctenı´aˇ tesˇı´mˇ se na vasˇepˇripomı´nky na priva´tnı´sı´te,ˇ pˇredna´sˇkaDavida Kosˇt’a´la ma´te´ma Bezpec-ˇ adrese redakce (2). nost UN*Xu.˚ Jan Pazdziora na´s sezna´mı´se za´klady Fakulty Azˇna poslednı´chvı´li jsem si uvedomil,ˇ zˇe pˇriblizˇneˇ pˇred informatiky (jak asi nekteˇ ˇrı´z va´s tusˇı´, tak Fakulta informa- jednı´m rokem vysˇloprvnı´(tehdy jesˇteˇ takove´nepovedene´ tiky MU stojı´a pada´soucasnˇ eˇ s jednı´m Linuxem). Na koho a u´tle´) cı´sloˇ Linuxovy´ch novin. Jizˇjeden rok. Chtelˇ bych pak z CVT (Centra vy´pocetnı´technikyˇ FI MU) jsem zapo- proto podekovatˇ vsˇem,kteˇrı´se mnou na Linuxovy´ch novi- mnel?ˇ Aha — uzˇvı´m. Petr Macha´cekˇ na´m od Linuxu emi- na´ch pracujı´— Ondˇreji Va´chovi, bez ktere´ho by Linuxove´ groval k TEXu a na semina´ˇri pˇredvede, jak pocesˇtitPost-ˇ noviny nebyly v takove´m kvalitnı´m obleku, Pavlu Juranovi, Scriptovy´font. A stejneˇ jsem jesˇteˇ na nekohoˇ zapomnelˇ — ktery´se nabı´dl, zˇe bude vytva´ˇret HTML podobu Linuxo- Milan Sˇorm spolecnˇ eˇ s Janem Pazdziorou se na semina´- vy´ch novin, HanusˇiAdlerovi za jeho vy´pomoc pˇri pˇrekladu ˇri pokusı´pˇresvedˇ citˇ vsˇechny, kdozˇjesˇteˇ nevedı´,ˇ zˇe Perl je z anglictinyˇ a v neposlednı´ ˇradeˇ take´Bohumilu Chalupovi, nejlepsˇı´. Uvidı´me, zda se jim to podaˇrı´ :-) jehozˇoko v poslednı´ch cı´slechˇ bdı´nad my´mi pravopysny´mi Ale aby to jesˇteˇ nebylo vsˇez nabite´ho programu, tak Vla- hrubkami (doufa´m, zˇe si Linuxove´noviny nikdy nepˇrecteˇ dimı´r Michl si pˇripravuje pˇredna´sˇku,jejizˇna´zev znı´Lokali- moje ucitelkaˇ cesˇtiny).Aˇ vsˇichnito dela´meˇ ve sve´m vol- zace z pohledu spra´vce a programa´tora, Milan Kersˇla´ger si ne´m case.ˇ Proto prosı´m s na´mi mejteˇ strpenı´a pokud ne-ˇ pˇripravuje Linux & Mars aneb NetWare zdarma, Jiˇrı´Pech kde dela´meˇ nejakouˇ chybu, tak na´m to sdelte.ˇ Pokusı´me se na´s sezna´mı´se svy´mi zkusˇenostmize svetaˇ Linuxu na PPC to napravit. a Miroslav Ruda na´m sdelı´,ˇ co je to distribuovany´souboro- A samozˇrejmeˇ bych chtelˇ podekovatˇ take´vsˇemautorum,˚ vy´syste´m a jeho pouzˇitı´v Linuxu. A to uzˇje opravdu skoro jejichzˇpˇrı´spevkyˇ jsme si v Linuxovy´ch novina´ch mohli pˇre- vsˇe,co je pro va´s pˇripraveno. Ovsˇempouze z jedne´sekce. cı´st.ˇ Jesˇteˇ jednou vsˇemdı´ky! Semina´ˇr SLT’98 ma´i druhou sekci, ktera´je zameˇˇrena ryze 1 Semina´ˇr SLT’98 TEXnicky. Je velice tezˇke´seˇ rozhodovat, ktery´ch pˇredna´sˇek se zu´castnı´m.ˇ http://www.linux.cz/slt98 Lahudkou˚ ovsˇembude panelova´diskuse: „Zeptejte se 2 Adresa redakce na co chcete, a my va´m na co chceme odpovı´me“, kde na mailto:[email protected] ota´zky budou odpovı´dat zu´castnˇ enı´linuxovı´specialiste´.ˇ Pokud va´s nebudou ani tak zajı´mat pˇredna´sˇky, muzˇete˚ si zde zakoupit kvalitnı´pocı´taˇ covouˇ literaturu. Mesı´cˇ v comp.os.linux.announce Jednou vetouˇ — pokud tam s na´mi nebudete, o hodneˇ Pavel Janı´k ml., 1. ˇrı´jna 1998 pˇrijdete, ale to jizˇasi vı´te. A ted’ bych se ra´d vra´til k obsahu aktua´lnı´ho cı´slaˇ Li- Spolecnostˇ ObjectSoftware vyvinula dokumentacnı´na´strojˇ nuxovy´ch novin. Jak jsem jizˇnapsal, stra´vil jsem na´dherny´ pro jazyk C++ s podobny´mi mozˇnostmi jako balı´k java- stresovy´ty´den na vy´staveˇ INVEX, o ktere´jste asi jizˇhod- doc pro jazyk Java. Tento na´stroj je volneˇ k dispozici pro neˇ cetliˇ a slysˇeli.Proto dovolte, abych va´m i ja´sdelil,ˇ jaky´ nekomercnı´pouzˇitı´naˇ adrese (1). Pouzˇı´t jej muzˇete˚ i na byl muj˚ pohled na INVEX a jak jsem jej prozˇil ja´. Vı´ce se jine´platformeˇ nezˇLinux — napˇr. na Windows NT. docteteˇ v cla´nkuˇ Jaky´byl INVEX?. Robert Roebling vydal novou verzi Gtk+ portu GUI Jacek Kopecky´se v druhe´m hlavnı´m cla´nkuˇ tohoto cı´slaˇ knihovny wxWindows. Vı´ce informacı´najdete na adrese (2). Pˇrehled window manageru˚ pro X Window System pokusı´ Ralf S. Engelschall ([email protected]) ozna´mil novou zmapovat situaci na poli window manageru˚ a umozˇnı´tak verzi modulu mod ssl pro server Apache 1.3. Modul nabı´zı´ zacı´najı´cı´mˇ uzˇivatelum˚ jednodusˇsˇı´vy´ber.ˇ 128bitovy´sˇifrovacı´algoritmus a jeho zaclenˇ enı´doˇ zdrojo- Take´ se zacı´na´teˇ zajı´mat o Emacs a cla´nkyˇ Michala ve´ho stromu je velice pˇrı´mocare´.ˇ Vı´ce informacı´naleznete Fadljeviceˇ se va´m lı´bı´? I v tomto cı´sleˇ je pokracova´nı´ˇ Za- na adrese (3). cı´na´meˇ s Emacsem: II. Tento cla´nekˇ mi zpusobuje˚ velke´ Victor Wagner ([email protected]) vytvoˇril novy´ program Linuxove´noviny pˇripravuje a vyda´va´ Ceske´sdruzˇenı´uzˇivatelˇ u˚ operacnı´hoˇ syste´mu Linux Linuxove´noviny 10/98 catdoc umozˇnujı´cı´pˇ ˇrevod textu˚ z forma´tu Microsoft Word docs do forma´tu ASCII. V seznamu jeho vlastnostı´je i podpo- ra forma´tu Word 97. Dalsˇı´informace naleznete na WWW docs/linux-doc-project/man-pages/man-pages-1.21.tar.gz — serveru (4). nove´manua´love´stra´nky pro Linux Pokud jste majitelem mechaniky Iomega Ditto, jisteˇ va´s potesˇı´projektˇ ftape (5). Jesˇteˇ sta´le hleda´te posˇtovnı´program, ktery´podporuje games ceskouˇ kla´vesnici a protokol APOP? Zkuste Arrow (6). David Fetter ([email protected]) vytvoˇril dokument games/muds/cheezmud-1.0-beta3.tar.gz — experimenta´lnı´ Bzip2-HOWTO (7). mud napsany´v jazyku Objective-C TurboVision pro Linux??? Ano — podı´vejte se na adresu games/strategy/gtkballs-1.01.tar.gz — jednoducha´logicka´ (8). hra Todd Graham Lewis ([email protected]) vytvoˇril novou verzi dokumentu GNOME-FAQ (9). Joerg Pommnitz ([email protected]), jeden system z vy´voja´ˇru˚ projektu FreeType (10) ozna´mil vytvoˇrenı´RPM balı´ku˚ XFree86 s podporou fontu˚ ve forma´tu TrueType (11). system/backup/des-1.1.0.tar.gz — program umozˇnujı´cı´ˇ Tripple DES sˇifrova´nı´souboru˚ 1 ObjectManual system/network/management/fwconfig-1.2.tar.gz — http://www.obsoft.com konfigurace linuxove´ho firewallu na ba´zi ipfwadm 2 wxWindows v GUI http://www.freiburg.linux.de/~wxxt 3 Modul mod ssl http://www.engelschall.com/sw/mod_ssl/ 4 catdoc http://www.ice.ru/~vitus/catdoc Linux Journal — za´ˇrı´ 5 Projekt ftape Petr Ba´rta, 10. ˇrı´jna 1998 http://www-math.math.rwth-aachen.de/~LBFM/claus/ftape 6 Arror Hlavnı´m te´matem za´ˇrijove´ho vyda´nı´Linux http://www.cco.caltech.edu/~glenn/arrow/ Journalu jsou multimedia a grafika. 7 Bzip2-HOWTO Hned v prvnı´m cla´nkuˇ se muzˇete˚ sezna´- http://www.best.com/~dfetter/Bzip2-HOWTO mit s programem, resp. programovacı´m pro- 8 TurboVision pro Linux stˇredı´m Open Inventor (Release 2) pro vy´voj ftp://ftp.vix.com/guests/ssigala/pub/tvision/ graficky´ch aplikacı´. Jako pˇrı´klad jeho pou- 9 GNOME FAQ zˇitı´je uvedena oba´lka tohoto cı´sla,ˇ obra´zky http://www.mindspring.com./~tlewis/gnome/faq/v1.0/FAQ.html na nı´vytvoˇril R. Hartley, autor cla´nku,ˇ pra´veˇ 10 FreeType v tomto prostˇredı´. http://www.freetype.com Pro programa´tory v jazyce C (mezi ktere´se bohuzˇel ne- 11 XFree + TrueType fonty mohu pocı´tat),ˇ kteˇrı´by ra´di pouzˇı´vali XIE (X Image Ex- http://www.darmstadt.gmd.de/~pommnitz/XF86-xfsft/index.html tension) pro grafiku, je urcenˇ cla´nekˇ S. Logana. Pro pˇrehledne´zobrazova´nı´(nejen) vedecky´chˇ dat v gra- ficke´podobeˇ muzˇete˚ pouzˇı´t napˇr. VTK (The Visualization Co nove´ho na sunsite.unc.edu? Toolkit). Pˇredstavuje ho J. C. Moore. Pavel Janı´k ml., 3. ˇrı´jna 1998 Pokud pracujete se zvukem, pravdepodobnˇ eˇ va´s zaujme cla´nekˇ D.
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