Tomas Chlebek macOS High Sierra amakhala ndi dzina lake. Ndi macOS Sierra pa steroids, kukonzanso zoyambira zamakina monga mafayilo amafayilo, makanema ndi ma protocol azithunzi. Komabe, mapulogalamu ena oyambira adasinthidwanso.
M'zaka zaposachedwa, Apple yadzudzulidwa chifukwa chosayang'ana kusasinthika komanso kudalirika poyesa kubweretsa mapulogalamu atsopano osangalatsa chaka chilichonse. MacOS High Sierra ikupitilizabe kubweretsa nkhani zosangalatsa, koma nthawi ino ikukhudza zosintha zakuya zomwe sizikuwoneka poyang'ana koyamba, koma, mwina, ndizofunikira kwambiri ku tsogolo la nsanja.
Izi zikuphatikiza kusintha kwa Apple File System, kuthandizira kanema wa HEVC, Metal 2 ndi zida zogwirira ntchito ndi zenizeni zenizeni. Gulu lachiwiri la nkhani zosavuta kugwiritsa ntchito limaphatikizapo kusintha kwa Safari, Mail, Photos, etc.
Pulogalamu ya Apple
Talemba kale za fayilo yatsopano ya Apple yokhala ndi chidule cha APFS kangapo pa Jablíčkář. Kufotokozera anali pa msonkhano wa ma developer wa chaka chatha, mu March gawo loyamba la kusintha kwa Apple kwa izo lafika mu mawonekedwe a iOS 10.3, ndipo tsopano likubweranso ku Mac.
Dongosolo la mafayilo limatsimikizira kapangidwe kake ndi magawo osungira ndikugwira ntchito ndi data pa diski, chifukwa chake ndi chimodzi mwazinthu zofunika kwambiri pakugwiritsa ntchito. Macs akhala akugwiritsa ntchito HFS + kuyambira 1985, ndipo Apple yakhala ikugwira ntchito yolowa m'malo mwake kwa zaka zosachepera khumi.
Mfundo zazikuluzikulu za APFS zatsopano zikuphatikizapo ntchito zapamwamba zosungirako zamakono, ntchito yabwino kwambiri ndi malo ndi chitetezo chapamwamba pokhudzana ndi kubisa ndi kudalirika. Zambiri zilipo m'nkhani yomwe idasindikizidwa kale.
HEVC
HEVC ndi chidule cha High Efficiency Video Coding. Mtunduwu umadziwikanso kuti x265 kapena H.265. Ndi mtundu watsopano wa kanema wovomerezeka mu 2013 ndipo makamaka umalimbana kwambiri kuchepetsa kayendedwe ka deta (ndiko kuti, chifukwa cha kukula kwa fayilo) pamene kusunga khalidwe lachifanizo lakale (ndipo panopa ndilofala kwambiri) H.264 muyezo.
Kanema mu codec ya H.265 amatenga malo ochepera 40 peresenti kuposa kanema wamtundu wofananira wazithunzi mu codec ya H.264. Izi sizikutanthauza kuti malo ocheperako amafunikira disk, komanso mavidiyo abwinoko akukhamukira pa intaneti.
HEVC imatha ngakhale kukulitsa mtundu wazithunzi, chifukwa imathandizira kusintha kwakukulu (kusiyana pakati pa malo amdima kwambiri ndi opepuka) ndi gamut (mitundu yosiyanasiyana) komanso imathandizira kanema wa 8K UHD wokhala ndi mapikiselo a 8192 × 4320. Kuthandizira kuthamangitsa kwa Hardware ndiye kumakulitsa mwayi wogwira ntchito ndi kanema chifukwa cha kuchepa kwa magwiridwe antchito apakompyuta.
Metal 2
Chitsulo ndi mawonekedwe ofulumizitsidwa ndi hardware kuti agwiritse ntchito mapulogalamu, mwachitsanzo, luso lothandizira kugwiritsa ntchito bwino zithunzi. Apple idayiyambitsa ku WWDC mu 2014 ngati gawo la iOS 8, ndipo mtundu wake wachiwiri waukulu umapezeka mu macOS High Sierra. Imabweretsa kuwongolera kwina kwa magwiridwe antchito ndikuthandizira pakuphunzirira kwamakina pakuzindikira malankhulidwe ndi kuwona pakompyuta (kuchotsa zambiri pachithunzi chojambulidwa). Metal 2 kuphatikiza ndi Thunderbolt 3 translate protocol imakupatsani mwayi wolumikiza khadi yazithunzi yakunja ku Mac yanu.
Chifukwa cha mphamvu yomwe Metal 2 imatha kupanga, macOS High Sierra kwa nthawi yoyamba imathandizira kupanga mapulogalamu azinthu zenizeni kuphatikiza ndi zatsopano. 5K iMac, iMac Pro kapena ndi MacBook Pros ndi Thunderbolt 3 ndi khadi lazithunzi zakunja. Mogwirizana ndi kubwera kwa chitukuko cha VR pa Mac, Apple idagwirizana ndi Valve, yomwe ikugwira ntchito pa SteamVR ya macOS komanso kuthekera kolumikiza HTC Vive ku Mac, ndipo Unity ndi Epic akugwira ntchito pazida zopangira macOS. Final Cut Pro X ipeza chithandizo chogwira ntchito ndi kanema wa digiri ya 360 kumapeto kwa chaka chino.
Nkhani mu Safari, Photos, Mail
Pakati pa mapulogalamu a macOS, pulogalamu ya Photos idasinthidwa kwambiri ndikufika kwa High Sierra. Ili ndi sidebar yatsopano yokhala ndi chiwonetsero chazithunzi ndi zida zowongolera, kusintha kumaphatikizapo zida zatsopano monga "Macurve" pazosintha zamitundu ndi zosiyana ndi "Selective Color" popanga zosintha mumitundu yosankhidwa. Ndizotheka kugwira ntchito ndi Zithunzi Zamoyo pogwiritsa ntchito zotsatira monga kusintha kosasinthika kapena kuwonekera kwautali, ndipo gawo la "Memories" limasankha zithunzi ndi makanema ndikupanga zosonkhanitsa ndi nkhani kuchokera kwa iwo. Zithunzi tsopano zimathandizira kusintha kudzera pa mapulogalamu a chipani chachitatu, kotero Photoshop kapena Pixelmator akhoza kukhazikitsidwa mwachindunji mu pulogalamuyi, kumene zosinthazo zidzapulumutsidwanso.
Safari imasamala kwambiri za chitonthozo cha ogwiritsa ntchito potsekereza zoyambira zokha makanema ndi kusewerera kwamawu komanso kutha kutsegula zolemba mwa owerenga. Imakupatsaninso mwayi kuti musunge makonda amunthu payekhapayekha kuti atsekeredwe komanso kusewerera makanema, kugwiritsa ntchito owerenga komanso makulitsidwe amasamba pamasamba aliwonse. Mtundu watsopano wa msakatuli wa Apple umakulitsanso chisamaliro chachinsinsi cha ogwiritsa ntchito pogwiritsa ntchito makina ophunzirira kuzindikira ndikuletsa otsatsa kuti atsatire ogwiritsa ntchito.
Mail amasangalala ndi kusaka kwabwino komwe kumawonetsa zotsatira zoyenera pamwamba pa mndandanda, Notes waphunzira kupanga matebulo osavuta ndikuyika zolemba patsogolo ndi ma pini. Siri, kumbali ina, ali ndi mawu achilengedwe komanso omveka bwino, ndipo molumikizana ndi Apple Music, amaphunzira za kukoma kwa nyimbo za wogwiritsa ntchito, zomwe amayankha popanga playlists.
ICloud Fayilo Yogawana, yomwe imakupatsani mwayi wogawana fayilo iliyonse yosungidwa mu iCloud Drive ndikuthandizana poyikonza, idzasangalatsa ambiri. Nthawi yomweyo, Apple adayambitsa mapulani abanja a iCloud yosungirako, komwe ndizotheka kugula 200 GB kapena 2 TB, yomwe imatha kugwiritsidwa ntchito ndi banja lonse.
Palibe nkhani zazikulu. Timangoyenera kumasula mtundu watsopano wokhala ndi dzina latsopano chaka chilichonse. Iwo mwina ndithu 'Apamwamba' pa Apple.
Chifukwa chake mwina simunawone Keynote kapena simunawerenge nkhaniyo. Keynote iyi mwina inali yabwino kwambiri kuyambira pomwe Steve anamwalira ndipo adawonetsa kuti Apple adadzuka ndikuyambanso kupanga zisankho zoyenera.
Ok
Mwina zabwino kwambiri, koma mosiyana ndi zofooka zanga. Chiyambi ndi "nkhani" zokhudzana ndi tvOS sichinakhazikitse malo okwera kwambiri, ndipo chinapitirizabe ndi kuwonetserako zochepa zomwe zimatchedwa akatswiri iMac (hello Apple - dziko lotukuka likuwerengera cuda) ndi wokamba nkhani. , kulowetsedwa ndi makina atsopano opangira opaleshoni, omwe adzabweretse kutsekereza mavidiyo mu msakatuli monga chinthu chachikulu ndi ma ios atsopano, kumene gawo limodzi mwa magawo atatu a chinsalucho tsopano lidzatengedwa ndi maudindo a Music-style ... ndikukokomeza pang'ono. Mwadala, ndipo ndimakonda zinthu zina monga kubweretsa ma iOS pa iPad pafupi ndi desktop (bwino kugawanika chophimba, multitasking, Mipikisano kusankha, kuukoka & dontho), koma ndi zokwanira? Kuchokera pamutu waukulu wonse ndinamva kukhala wopanda kanthu (kapena "sitinachite kalikonse m'chaka chimodzi, koma tikuwonetsani chithunzi cha zomwe tikufuna kuchita m'tsogolomu"), zomwe zinakambidwa. pafupi ndi chidwi chachikulu, kotero kuti owonetsa ena, kuphatikiza Craig wodziwika Chifukwa cha chisangalalo cha Federighi, adatsala pang'ono kuyiwala zomwe zili mkati :-) Ndidayenera kudziletsa kuchokera pamawonedwe a wopanga mapulogalamu mpaka, tinene, wogwiritsa ntchito wamba, ndiye opitilira 100. ogwira ntchito sanawonetse zotsatira zambiri (ngakhale momwe zilili ndi msonkhano wokonza mapulogalamu). Zosintha zazing'ono za mapurosesa ndi kusungirako zomwe zidachitika, osayankhulidwa ngakhale. Koma ndizowona kuti zikuwoneka kuti chinachake chikuyamba kuchitika, kotero kuti mwina sadzagonanso ... Ndibwino bwanji kuti malingaliro a mfundo yaikulu akhale ngati awonetsa "kubwereza" ndipo, mwa njira, izo zitha kupezeka nthawi yomweyo pa sitolo ya apulo. M'malingaliro anga, chimenecho chingakhale kalembedwe ka "Apple chakale".
Ndikuganiza kuti ndi momwe ndimawoneranso
Kuphatikiza kapena kuchotsera kamodzi pachaka, mbiri ya HW imasintha (tsopano chonde musayang'ane chitsanzo cha chinthu chomwe izi sizichitika), m'chaka chimenecho zinthu zimasonkhanitsidwa zomwe zingakhale zoyenera kutulutsa mtundu waukulu, kotero idzamasulidwa. Inde, Safari ndi Mail yatsopano ikhoza kusinthidwa ngakhale ku 10.12, koma FS yatsopano, Metal, ... ikuyenera kupatulidwa kukhala yatsopano, sichoncho?
Ndi lingaliro. Ndikugwirizana nazo, koma m'malingaliro anga zingakhale bwino ngati atatulutsa OS yatsopano monga ma drive osati chaka chilichonse. Ngakhale zikuyenda bwino, matembenuzidwe am'mbuyomu (Yosemite, El Capitan ...) anali ngolo yabwino.
Sindikudziwa, magawo 6 omaliza pakati pa mitundu 7 (Mkango kupita ku High Sierra) ndi chaka. M'mbuyomu miyezi 1x 6 (Cheetah - Puma, 2x kuphatikiza kapena kuchotsera chaka (Puma - Jaguar - Panther), 1x chaka ndi theka (Panther - Tiger) ndipo 3x inali zaka 2 kapena kuposa (Kambuku - Nyalugwe - Snow Leo - Mkango).Tsopano sizikutengera kukhudzana ndi kusintha kwa HW (monga ndidalemba pamwambapa), koma mwanjira imodzi kapena imzake, chaka ndi nthawi yosankhidwa yosankhidwa kwambiri (8x mwa 13 kukweza kwadongosolo, 8 mwa 12) ngati ndili woyipa kwambiri ndipo sindiwerengera 10.0 pa 10.1 :-) ).
Ponena za kukhazikika - chabwino, tonsefe timafuna (ndine wogwiritsa ntchito Linux, kotero ndilemba izi mosasamala za OS) kuti "khola" Baibulo limatulukadi popanda zolakwika zazikulu. Koma chowonadi ndichakuti kuyesa kwakukulu kokha (kumvetsetsa kugwiritsidwa ntchito ndi ogwiritsa ntchito wamba) kudzawulula zolakwika zambiri. Kuphatikiza apo, machitidwe amenewo (SW ambiri) ndiakulu poyerekeza ndi zaka 20 zapitazo.
chabwino, izo nzoona, chabwino^ine pandekha sindisamala. Ndine munthu yemwe kale ankayendetsa ma beta ndipo sindinasamale nsikidzi zilizonse.
Komabe, ndiyenera kuvomereza kuti kukhazikika ndi khalidwe la Apple OS lili pamlingo wosiyana kwambiri (monga bwino) kuposa Mrkvo$oft. Mwa njira, ndinenso wogwiritsa ntchito Linux ndipo mwatsoka, posachedwapa ndauza wina wogwiritsa ntchito Linux momwe Linux ndi yoyipa kwambiri pakompyuta. Zedi, ndi zaulere ndipo zimagwira ntchito, koma zimafika pamitsempha yanga ndikayambitsa laputopu yanga popanda chilichonse ndipo chiwonetsero sichimayatsa kapena wifi sagwira ntchito. Mu zonsezi, Apple amangotsogolera.
Chabwino, zimagwira ntchito bwino kwa ine pa desktop, pali zolakwika, koma palibe chofunikira. Chodabwitsa, OS yothandizidwa pa laputopu yanga (Dell E6420) sinagwire ntchito bwino, kumbali ina, Debian kapena Fedora OK, ndi Sierra pa 2010 MBP OK.
Kodi kukonzanso kwa Sierra kudzagwira ntchito bwanji? Ndikutanthauza pakusintha mawonekedwe a fayilo. Zosinthazi zisanachitike, padzakhala kofunikira kusungitsa kwathunthu mac pa Time Machine (zomwe ndimachitabe), kodi diskiyo idzasinthidwa ndipo oyika adzabwezeretsa chilichonse kuchokera ku TM? Kodi alipo amene ali ndi lingaliro? Zikomo.
Ziyenera kuchitika zokha panthawi yokweza.
Zithunzi zofananiranso zamtundu wa circus - mapangidwe ngati zoseweretsa zotsika mtengo zaku China.