Topic: Blog

5.8 miliyoni IOPS: chifukwa chiyani?

Hello Habr! Ma Dataset a Big Data ndi kuphunzira pamakina akukulirakulira, ndipo tiyenera kuyendera nawo. Zolemba zathu ndi zaukadaulo wina watsopano wamakompyuta ochita bwino kwambiri (HPC), owonetsedwa pabwalo la Kingston's Supercomputing 2019. Uku ndikugwiritsira ntchito makina osungiramo data apamwamba kwambiri m'maseva okhala ndi ma graphics processing units (GPUs) ndi ukadaulo wamabasi a GPUDirect […]

Seccomp ku Kubernetes: Zinthu 7 zomwe muyenera kudziwa kuyambira pachiyambi

Chidziwitso cha womasulira: Tikupereka kumasulira kwa nkhani yolembedwa ndi injiniya wamkulu wachitetezo pakampani yaku Britain ya ASOS.com. Ndi izo, akuyamba mndandanda wa zofalitsa zoperekedwa pofuna kukonza chitetezo ku Kubernetes pogwiritsa ntchito seccomp. Ngati owerenga asangalala ndi mawu oyambawa, tidzatsatira wolembayo ndikupitiliza ndi zida zake zamtsogolo pamutuwu. Nkhaniyi ndi yoyamba pamndandanda wa momwe […]

Reiser5 file system ilipo

Dongosolo la fayilo la Reiser5 lothandizira ma voliyumu omveka pamakina am'deralo likupezeka kuti liyesedwe. Chatsopano chachikulu ndikukulitsa kofananira (kukweza), komwe kumachitika osati pamlingo wa block, koma pogwiritsa ntchito fayilo. Monga mwayi wanjira iyi, akuti palibe zoyipa zomwe zimapezeka mu FS+RAID/LVM kuphatikiza ndi mafayilo osafanana (ZFS, Btrfs), monga vuto la malo aulere, kuwonongeka kwa magwiridwe antchito mukadzaza […]

Facebook idalipira chindapusa cha $ 1,6 miliyoni ku Brazil chifukwa cha mlandu wa Cambridge Analytica

Unduna wa Zachilungamo ku Brazil walipira chindapusa cha Facebook ndi kampani yake yocheperako 6,6 miliyoni, zomwe ndi pafupifupi $1,6 miliyoni. Chisankhochi chinapangidwa ngati gawo la kafukufuku wa Cambridge Analytica user data leak. M'mawu omwe adasindikizidwa patsamba la undunawu, Unduna wa Zachilungamo ku Brazil unanena kuti chigamulo chopereka chindapusa […]

Nthawi yoti musiye: chithandizo chisanathe Windows Masabata awiri otsala 7

Chithandizo chimatha pa 14 Januwale Windows 7. Izi zikutanthauza kuti palibe ma patch kapena zosintha zachitetezo zomwe zidzatulutsidwe pa operating system. Pofuna kupewa mavuto achitetezo ndi PC, ogwiritsa ntchito nsanja yakale akulangizidwa kuti asinthe kukhala atsopano a Microsoft OS. Windows 7 idayamba kugulitsidwa pa Okutobala 22, 2009 ndipo idatenga malo otsogola mwachangu mu […]

Kusintha kwa telegalamu kwatulutsidwa: ma gradients, mauthenga ochedwetsedwa ndi cheke

Chaka Chatsopano chitangotsala pang'ono, opanga Telegalamu adatulutsa zosintha zatsopano kwa mesenjala wawo wotsegulira komanso kumapeto mpaka kumapeto, ndikuwonjezera zina zatsopano. Chidziwitso choyamba chinali kusintha kwa mitu yokhazikika. Zokonda zowonekera tsopano zimathandizira maziko a gradient, omwe amatha kugwiritsidwa ntchito pamacheza, mitundu yoyambira, mauthenga, ndi zina zambiri. Madivelopa atulutsa angapo [...]

HAL - IDE yosinthira uinjiniya wamagawo amagetsi a digito

Kutulutsidwa kwa pulojekiti ya HAL 2.0 (Hardware Analyzer) kwasindikizidwa, komwe kumapanga malo ophatikizika owunikira mindandanda yamagetsi amagetsi a digito. Dongosololi likupangidwa ndi mayunivesite angapo aku Germany, olembedwa mu C ++, Qt ndi Python, ndipo ali ndi chilolezo pansi pa layisensi ya MIT. HAL imakulolani kuti muwone ndikusanthula dera mu GUI ndikuliwongolera pogwiritsa ntchito zolemba za Python. M'ma script, mutha […]

Kutulutsidwa kwa chilengedwe chapakompyuta Utatu R14.0.7, womwe ukupitiliza kupanga KDE 3.5

Malo osungira makompyuta a Trinity R14.0.7 atulutsidwa, kupitiliza kupanga ma code base a KDE 3.5.x ndi Qt 3. Ma phukusi a binary adzakonzedwa kuti agwiritsidwe ntchito. Ubuntu, Debian, RHEL/CentOS, Fedora, openSUSE, ndi magawidwe ena. Zinthu za Trinity zikuphatikizapo zida zoyang'anira zowonetsera zachikhalidwe, gawo la zida zochokera ku udev, mawonekedwe atsopano a hardware configuration, ndi kusintha […]

Kanema: Momwe zingawonekere Windowsngati Apple akanagwira ntchito pa izi

Windows и macOS Akupitilizabe kupikisana pamsika wa desktop OS, pomwe Microsoft ndi Apple akuyesetsa kupanga zinthu zatsopano zomwe zingathandize kuti zinthu zawo ziwonekere bwino kuposa ena. Windows 10 yasintha kwambiri m'zaka zingapo zapitazi, ndipo Microsoft ikuchita zonse zomwe ingathe kuti ikhale njira yogwirira ntchito kwa aliyense. Pulatifomuyi tsopano ikhoza kugwira ntchito pazida zosiyanasiyana, ndipo […]

Gwiritsani ntchito Windows Server popanda kondakitala malinga ndi momwe anthu wamba amaonera Windows wogwiritsa ntchito

Takulandirani nonse ku "kupulumuka" kwanga pansi pa Windows Server popanda chitsogozo Lero ndiyesa mapulogalamu wamba kuti ndione zinthu zachilendo Windows. Ndiyamba kuyambira pachiyambi. Ndikatsegula kompyuta, boot yokhazikika imawonekera. Windows, koma ikatha kutsegulidwa, simatsegula desktop, koma command prompt ndipo palibe china chilichonse. Kutsitsa mafayilo pa intaneti kuchokera pamzere wa command Popeza palibe njira zina zotsitsira mafayilo pambuyo pa […]

Kuchokera pamasewera apakompyuta kupita ku mauthenga achinsinsi: kukambirana za mazira a Isitala mu kutulutsidwa kwa vinyl

Kubwereranso kwa chidwi mu vinyl makamaka chifukwa cha "kukonzanso" kwa mtundu uwu. Simungathe kuyika foda pa hard drive yanu pa alumali, ndipo simungathe kuyika .jpeg kwa autograph. Mosiyana ndi mafayilo a digito, kusewera ma rekodi kumaphatikizapo mwambo wina. Chimodzi mwamwambowu chikhoza kukhala kufunafuna "mazira a Isitala" - nyimbo zobisika kapena mauthenga achinsinsi omwe sanalembedwe mawu […]

Nyumba yanzeru yokhala ndi Xiaomi pogwiritsa ntchito bafa mwachitsanzo

Pali ndemanga ndi makanema ambiri pa intaneti okhudza kumanga nyumba zanzeru. Pali lingaliro kuti zonsezi ndizokwera mtengo komanso zovuta kukonza, ndiye kuti, ambiri, ma geek ambiri. Koma kupita patsogolo sikuyima. Zipangizo zikukhala zotsika mtengo, koma zogwira ntchito kwambiri, komanso kupanga ndi kukhazikitsa ndizosavuta. Komabe, ndemanga nthawi zambiri zimayang'ana pa […]

Gulani kuchititsa kodalirika kwamasamba okhala ndi chitetezo cha DDoS, ma seva a VPS VDS Gulani malo odalirika osungira mawebusayiti okhala ndi chitetezo cha DDoS, ma seva a VPS VDS | ProHoster