Vyrobnyky Linuks-PZ: Novell, Red Hat, Sun Microsystems, Java, ZFS, MySQL, SPARC, Red Hat Enterprise Linux, IBM, OpenSolaris (Ukrainian Edition)

Vyrobnyky Linuks-PZ: Novell, Red Hat, Sun Microsystems, Java, ZFS, MySQL, SPARC, Red Hat Enterprise Linux, IBM, OpenSolaris (Ukrainian Edition) Review

Dzherelo: Wikipedia. Storinky: 23. Hlavy: Novell, Red Hat, Sun Microsystems, Java, ZFS, MySQL, SPARC, Red Hat Enterprise Linux, IBM, OpenSolaris, Network File System, Apache Software Foundation, NetBeans, StarOffice, Trusted Solaris, Canonical Ltd., Mandriva, Evolution, JBoss Seam, JBoss Application Server, Linux Game Publishing, Prohrama vydachi svidotstv Red Hat, Novell NetWare, JFreeChart, GNOME Foundation, OPENSTEP. Vytyah: Java (vymovlyayetʹsya Dzhava; inkoly - Yava) - ob'yektno-oriyentovana mova prohramuvannya, vypushchena kompaniyeyu Sun Microsystems u 1995 rotsi yak osnovnyy̆ komponent platformy Java. Syntaksys movy bahato v chomu pokhodytʹ vid C ta C++. U ofitsiy̆niy̆ realizatsiï, Java prohramy kompilyuyutʹsya u bay̆tkod, yakyy̆ pry vykonanni interpretuyetʹsya virtualʹnoyu mashynoyu dlya konkretnoï platformy. Sun Microsystems nadaye kompilyator Java ta virtualʹnu mashynu Java, yaki zadovolʹnyayutʹ spetsyfikatsiï Java Community Process, pid litseziyeyu GNU General Public License. Mova znachno zapozychyla syntaksys iz C i C++. Zokrema, vzyato za osnovu ob'yektnu modelʹ S++, prote ïï modyfikovano. Usunuto mozhlyvistʹ poyavy deyakykh konfliktnykh sytuatsiy̆, shcho mohly vynyknuty cherez pomylky prohramista ta polehsheno sam protses rozrobky ob'yektno-oriyentovanykh prohram. Ryad diy̆, yaki v S/C++ povynni zdiy̆snyuvaty prohramisty, dorucheno virtualʹniy̆ mashyni. Peredusim, Java rozroblyalasʹ yak platformo-nezalezhna mova, tomu vona maye menshe nyzʹkorivnevykh mozhlyvostey̆ dlya roboty z aparatnym zabezpechennyam. Za neobkhidnosti takykh diy̆ java dozvolyaye vyklykaty pidprohramy, napysani inshymy movamy prohramuvannya. Java vplynula na rozvytok J++,shcho rozroblyalasʹ kompaniyeyu Microsoft. Robotu nad J++ bulo zupyneno cherez sudovyy̆ pozov kompaniï Sun Microsystems, oskilʹky tsya mova prohramuvannya bula modyfikatsiyeyu Java. Piznishe v noviy̆ platformi Microsoft .NET vypustylo J#, shchob polehshyty mihratsiyu prohramistiv J++ abo Java na novu platf...