ProHoster > Cov khoom los ntawm: ProHoster

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Optimizations tau npaj rau Linux ntsiav los txhim kho kev ua haujlwm ntawm I / O cov sijhawm teem sijhawm

Luam tawm rau

Jens Axboe, tus tsim ntawm io_uring thiab I / O cov sijhawm teem sijhawm CFQ, Hnub Kawg thiab Noop, tau txuas ntxiv nws cov kev sim nrog I / O optimization hauv Linux kernel. Lub sijhawm no, nws txoj kev xav tau tuaj rau BFQ thiab mq-hnub kawg I / O cov sijhawm teem sijhawm, uas tau dhau los ua qhov tsis muaj qhov cuam tshuam tsawg kawg yog nyob rau hauv rooj plaub ntawm kev ceev NVMe tsav. Raws li kev tshawb fawb ntawm qhov xwm txheej pom, ib qho ntawm cov laj thawj tseem ceeb rau kev ua tau zoo ntawm subsystems [...]

TSMC tau tsim ib qho kev txhim kho magnetoresistive nco - nws siv 100 zaug tsawg zog

Luam tawm rau

TSMC, ua ke nrog cov kws tshawb fawb los ntawm Taiwan Industrial Technology Research Institute (ITRI), nthuav qhia kev sib koom ua ke tsim SOT-MRAM nco. Cov cuab yeej khaws cia tshiab yog tsim los rau hauv-nco xam thiab siv los ua cov cache qib siab. Lub cim xeeb tshiab tau nrawm dua DRAM thiab khaws cov ntaub ntawv txawm tias tom qab lub hwj chim raug kaw, thiab nws tau tsim los hloov STT-MRAM nco, siv 100 npaug tsawg dua […]

Microsoft thiab Caterpillar powered lub chaw ntaub ntawv rau 48 teev los ntawm 1,5-MW Ballard hydrogen roj teeb

Luam tawm rau

Caterpillar Hluav Taws Xob Hluav Taws Xob thiab Microsoft tshaj tawm qhov kev sim ua tiav uas tsuas yog cov roj hluav taws xob hydrogen tau siv los ua lub zog rau cov ntaub ntawv chaw. Raws li Caterpillar xovxwm pabcuam, lawv tau muab hluav taws xob rau Microsoft lub chaw khaws ntaub ntawv rau 48 teev. Cov koom tes tau caw cov neeg tsim hluav taws xob tsim hluav taws xob Ballard Power Systems los koom tes. Siv lub xov tooj loj-hom hydrogen los txhawb Microsoft lub Cheyenne cov ntaub ntawv chaw […]

Lub Xeem Epoch zaj dab neeg trailer tau ceeb toom txog qhov yuav tshwm sim ntawm qhov kev ua si ua yeeb yam hauv lub siab ntawm Diablo los ntawm kev nkag mus rau thaum ntxov

Luam tawm rau

Cov neeg tsim tawm los ntawm American studio Kaum Ib Hlis Ntuj Kev Ua Si tau tshaj tawm cov yeeb yaj kiab tshiab rau lawv qhov kev ua yeeb yaj kiab ua yeeb yaj kiab ua yeeb yam kawg Epoch hauv lub siab ntawm Diablo thiab Path of Exile, uas yuav raug tso tawm los ntawm kev nkag mus sai sai. Duab qhov chaw: Kaum Ib Hlis GamesSource: 3dnews.ru

Tsab xov xwm tshiab: ID-Cooling SL360: mini-qhov chaw ntawm koj lub processor

Luam tawm rau

Ib qho piv txwv nthuav dav ntawm kev nthuav dav kev ua haujlwm ntawm kev saib xyuas tsis pub muaj kev txhawb nqa lub neej yog LCD zaub ntawm lub twj tso kua mis, uas qhia txog kev saib xyuas cov ntaub ntawv thiab lwm yam ntaub ntawv tseem ceeb. Cov khoom siv no muaj cov kev sim ib txwm muaj ntawm kev ua kom txias txias thiab suab nrov ntawm cov khoom tshiab ci ntawm lub processor kub heev. Source: 3dnews.ru

FreeBSD cov neeg tsim tawm tham txog kev siv cov lus Rust hauv lub hauv paus system

Luam tawm rau

Alan Somers, tus tsim tawm ntawm FUSE tsav tsheb tshiab rau FreeBSD thiab tus sau ntawm Rust wrappers rau qee lub tsev qiv ntawv FreeBSD, tau pib sib tham txog cov txheej txheem ntawm kev koom nrog Rust code rau hauv lub hauv paus system. Thaum lub sij hawm sib tham ntawm qhov project committers, tus nqi thiab cov txiaj ntsig ntawm kev siv tau raug txiav txim siab. Tus nqi ntawm kev txhawb nqa Rust yog ob npaug ntawm lub sijhawm tsim, tab sis cov txiaj ntsig tau yooj yim rau kev txhim kho ntawm qee qhov […]

8.2% ntawm NPM saum toj kawg nkaus rub tawm yog rau cov pob khoom qub

Luam tawm rau

Cov kws tshawb fawb los ntawm Aqua Security tau tshaj tawm cov txiaj ntsig ntawm kev txheeb xyuas cov txheeb cais ntawm 50 txhiab feem ntau rub tawm pob hauv NPM repository. 7500 (15%) ntawm cov pob rub tawm tshaj plaws tau cuam tshuam nrog cov pob khoom qub thiab tsis ua haujlwm. Txhawm rau ua kom yooj yim rau kev txheeb xyuas cov pob khoom tsis tu ncua ntawm cov kev vam khom siv hauv koj qhov project, Dependency-Deprecated-Checker utility, luam tawm nyob rau hauv daim ntawv tso cai MIT, tau thov. Hauv 4100 (8.2%) kuaj […]

Suav underwater cov ntaub ntawv chaw HiCloud tau ua pov thawj lawv cov haujlwm

Luam tawm rau

Thawj qhov chaw lag luam underwater cov ntaub ntawv nyob rau hauv Tuam Tshoj, uas yog tsim los ntawm HiCloud Data Center Technology (ib faib ntawm Highlander), tau lees paub nws functionality. Lub kaw lus, raws li qhia los ntawm Datacenter Dynamics nrog rau kev siv xov xwm hauv Suav teb, tau ua haujlwm ruaj khov txij li nws tau muab tso rau hauv kev ua haujlwm thaum kawg ntawm xyoo tas los. Ntxiv mus, HiCloud tau tshaj tawm tias nws tau txais kev txiav txim los ntawm Tuam Tshoj Telecom thiab SenseTime los tsim tib […]

SpaceX xa cov neeg coob ntawm Axiom Space kev lag luam mus rau ISS

Luam tawm rau

Tus neeg tsav dav hlau dav hlau Crew Dragon ntawm Asmeskas lub tuam txhab dav hlau SpaceX tau tuaj txog ntawm Chaw Chaw Chaw Chaw Thoob Ntiaj Teb (ISS) nrog rau plaub tus neeg ua haujlwm uas tau los ua koom nrog Axiom Space Ax-3 ncig saib lub hom phiaj. Lawv yuav siv sijhawm ob lub lis piam ntawm qhov chaw nres tsheb orbital, tom qab ntawd lawv yuav rov qab los rau lub ntiaj teb. Duab qhov chaw: NASA TVSource: 3dnews.ru

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