umbhali: ProHoster

Ukukhutshwa kweDragonFly BSD 5.6 inkqubo yokusebenza

Ukukhutshwa kwe-DragonFlyBSD 5.6 kuyafumaneka, inkqubo yokusebenza ene-hybrid kernel eyenziwe ngo-2003 ngenjongo yolunye uphuhliso lwesebe le-FreeBSD 4.x. Phakathi kweempawu ze-DragonFly BSD, sinokugqamisa inkqubo yefayile esasaziweyo ye-HAMMER, inkxaso yokulayisha "i-virtual" ye-kernels yenkqubo njengeenkqubo zomsebenzisi, ukukwazi ukugcina idatha kunye ne-FS metadata kwii-SSD drives, i-context-sensitive-sensitive symbol links, amandla. ukumisa iinkqubo […]

Ukuba semngciphekweni kwiLinux kunye neFreeBSD TCP stacks ezikhokelela ekwaliweni kude kwenkonzo

I-Netflix ichonge ubuthathaka obuninzi kwiimfumba ze-TCP ze-Linux kunye ne-FreeBSD ezinokuthi zibangele ukude i-kernel crash okanye ibangele ukusetyenziswa okugqithisileyo kobutyebi xa kusetyenzwa ngokukodwa iipakethi ze-TCP ezenziwe ngokukodwa (ipakethi-yokufa). Iingxaki zibangelwa iimpazamo kubaphathi bobungakanani obukhulu bebhloko yedatha kwipakethi ye-TCP (MSS, ubukhulu besahlulo esiphezulu) kunye nomatshini wokuvuma okukhethiweyo koqhagamshelwano (SACK, TCP Selective Acknowledgement). I-CVE-2019-11477 (i-SACK Panic) […]

I-CERN yala iimveliso zikaMicrosoft

IZiko loPhando ngeNyukliya laseYurophu liza kuzishiya zonke iimveliso zobunini emsebenzini walo, kwaye ikakhulu kwiimveliso zikaMicrosoft. Kwiminyaka edlulileyo, iCERN isebenzise ngokukhutheleyo iimveliso zorhwebo ezahlukeneyo ezivaliweyo kuba yenze kwalula ukufumana iingcali zeshishini. I-CERN isebenzisana nenani elikhulu leenkampani kunye namaziko, kwaye bekubalulekile kuye ukuba enze […]

I-TCP SACK Panic-ubuthathaka beKernel ekhokelela ekukhanyeni okude kwenkonzo

Abasebenzi beNetflix bafumene ubuthathaka obuthathu kwikhowudi yokupakisha yenethiwekhi ye-TCP. Obona buthathaka bunobuzaza buvumela umhlaseli okude ukuba abangele i-kernel panic. Ii-ID ezininzi ze-CVE zinikezelwe kule miba: I-CVE-2019-11477 ichongiwe njengobuthathaka obubalulekileyo, kwaye i-CVE-2019-11478 kunye ne-CVE-2019-11479 ichongiwe njengemodareyitha. Ubuthathaka obubini bokuqala bunxulumene ne-SACK (i-Acknowledgement ekhethiweyo) kunye ne-MSS (Ubuninzi [...]

I-Flash iya kucinywa ngokungagqibekanga kwiFirefox 69

Abaphuhlisi beMozilla bawucime umsebenzi wokudlala umxholo weFlash ngokungagqibekanga kulwakhiwo lwasebusuku lweFirefox. Ukuqala ngeFirefox 69, ecwangciselwe uSeptemba 3, ukhetho lokuvula iFlash ngokusisigxina luya kususwa kuseto lwe-Adobe Flash Player plugin kwaye ziinketho kuphela eziya kushiyelwa ukukhubaza iFlash kwaye iyenzele iisayithi ezithile (ukwenza usebenze ngokucofa okucacileyo. ) ngaphandle kokukhumbula indlela ekhethiweyo. Kumasebe eFirefox ESR […]

I-AERODISK Injini: Ukuxhathisa kwintlekele. Icandelo loku-1

Molweni, bafundi bakaHabr! Isihloko seli nqaku siya kuba kukuphunyezwa kwezixhobo zokubuyisela intlekele kwiinkqubo zokugcina iiNjini ze-AERODISK. Ekuqaleni, sifuna ukubhala kwinqaku elinye malunga nezixhobo zombini: ukuphindaphinda kunye ne-metrocluster, kodwa, ngelishwa, inqaku lide kakhulu, ngoko ke sahlula inqaku libe ngamacandelo amabini. Masihambe ukusuka kokulula ukuya kubunzima. Kweli nqaku siza kuseka kwaye sivavanye i-synchronous […]

Kutheni sisenza i-Enterprise Service Mesh?

I-Service Mesh yindlela eyaziwayo yokwakha yokuhlanganisa ii-microservices kunye nokufudukela kwiziseko zelifu. Namhlanje kwihlabathi le-cloud-container kunzima kakhulu ukwenza ngaphandle kwayo. Ukuphunyezwa kwemesh yenkonzo evulelekileyo evulelekileyo sele ikhona kwimarike, kodwa ukusebenza kwabo, ukuthembeka kunye nokhuseleko akusoloko kwanele, ngakumbi xa kufikwa kwiimfuno zeenkampani ezinkulu zemali kwilizwe lonke. Kunjalo ngoba […]

Imephu yeNdlela eSebenzayo yokuFunda uPhuhliso lweWebhu

I-codery.camp yesikolo yenkqubo iyaqhubeka nokuphuhlisa elalini. Kutshanje sigqibe ukuyilwa ngokutsha kwekhosi yophuhliso lwewebhu, ngoku efumaneka kwi-intanethi. Ukulungiselela izixhobo zethiyori, sasebenzisa isisombululo esingaqhelekanga - zonke zidityanisiwe kwigrafu edibeneyo, ekulungele ukusetyenziswa njengeNdlela yeNdlela yabafundi bophuhliso lwewebhu. Izixhobo ziyaqhagamshelwa kwaye, ukongeza kwithiyori ngokwayo, iqulethe umthambo […]

Iziganeko zedijithali eMoscow ukususela ngoJuni 17 ukuya kwi-23

Ukhetho lwemisitho yeveki Ubukrelekrele obunyusiweyo kunye nobomi bemihla ngemihla bekamva. Isifundo ngoJuni 17 (ngoMvulo) Bersenevskaya embankment 14str.5A free Architects, abaphuhlisi, izazinzulu, kunye nabayili bokutya abavela kwihlabathi lonke bathatha inxaxheba kwiiprojekthi ze-Space10. Umlawuli oyiliweyo we studio yoyilo uBas van de Poel uya kuthetha ngakumbi malunga neendlela zokusebenza zelabhoratri kwaye achaze ukuba umhlaba uya kuba njani xa zonke iziseko zisiba yidijithali, yintoni […]

I-SimbirSoft imema iingcali ze-IT kwi-Summer Intensive 2019

Inkampani ye-IT i-SimbirSoft iphinda iququzelele inkqubo yemfundo yeeveki ezimbini yeengcali kunye nabafundi kwicandelo lobuchwepheshe bolwazi. Iiklasi ziya kuqhutyelwa e-Ulyanovsk, eDimitrovgrad naseKazan. Abathathi-nxaxheba baya kukwazi ukuqhelana nenkqubo yokuphuhlisa nokuvavanya imveliso yesofthiwe ekusebenzeni, basebenze kwiqela njengomdwelisi, umhloli, umhlalutyi kunye nomphathi weprojekthi. Iimeko ezinzulu zisondele kangangoko kunokwenzeka kwimisebenzi yangempela yenkampani ye-IT. […]

Ividiyo: amaqhinga asekelwe ekujikeni Andililo iGongqongqo: UQhagamshelwano lokuqala uya kufumana iphulo lebali

Umshicileli we-Alawar Premium kunye ne-studio Cheerdealers, ababonise amaqhinga asekelwe kwithuba labadlali abaninzi Andiyiyo iMonster ngoSeptemba ophelileyo, babhengeze ukukhululwa kwephulo lomdlali omnye weprojekthi yabo. Umhla wokukhutshwa umiselwe isiqingatha sesibini se-2019, kwaye kude kube ngoku kuphela iPC (i-Steam) ekhoyo phakathi kwamaqonga. Itreyila ehambelana nayo inikezelwe kwesi sihlandlo. Masikukhumbuze: isenzo sesicwangciso endikuso […]