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Ulawulo lweCandelo

11. Khangela Indawo yokuQala R80.20. Umgaqo-nkqubo woThintelo lwezoyikiso

Papashwe ngomhla

Wamkelekile kwisifundo se-11! Ukuba uyakhumbula, emva kwisifundo sesi-7 sikhankanye ukuba i-Check Point ineentlobo ezintathu zoMgaqo-nkqubo woKhuseleko. Ezi zezi: Ulawulo lokuFikelela; UThintelo lweNgozi; Ukhuseleko lweDesktop. Sele sijonge uninzi lweeblades ukusuka kumgaqo-nkqubo woLawulo lokuFikelela, owona msebenzi uphambili kukulawula i-traffic okanye umxholo. I-Firewall yeBlades, uLawulo lweSicelo, ukuHlufa kwe-URL kunye noMxholo […]

Enye inkqubo yokubeka iliso

Papashwe ngomhla

Iimodem ezili-16, abasebenzisi beselula aba-4= Isantya esiphezulu 933.45 Mbps Intshayelelo Molo! Eli nqaku limalunga nendlela esibhale ngayo inkqubo entsha yokubeka iliso kuthi. Iyahluka kwizinto ezikhoyo ngokukwazi kwayo ukufumana i-high-frequency synchronous metrics kunye nokusetyenziswa kwezixhobo eziphantsi kakhulu. Izinga lokuvota linokufikelela kwi-0.1 milliseconds ngokuchaneka kokuvumelanisa phakathi kweemetrics ze-10 nanoseconds. Zonke iifayile zokubini zihlala […]

Lonke ucazululo lwakho luyafumaneka

Papashwe ngomhla

Molo kwakhona! Ndiphinde ndafumana i-database evulekileyo enedatha yezonyango kuwe. Mandikukhumbuze ukuba kutsha nje bekukho amanqaku am amathathu ngalo mxholo: ukuvuza kwedatha yobuqu yezigulana kunye noogqirha abavela kwi-DOC + inkonzo yezonyango ekwi-intanethi, ukuba sesichengeni kwenkonzo “yoGqirha ukufuphi”, kunye nokuvuza kwedatha evela. izikhululo zonyango olungxamisekileyo. Ngeli xesha umncedisi wayefumaneka esidlangalaleni [...]

Iidiski zeHybrid zeenkqubo zokugcina uShishino. Amava usebenzisa iSeagate EXOS

Papashwe ngomhla

Kwiinyanga ezimbalwa ezidlulileyo, uRadix wayenethuba lokusebenza kunye ne-Seagate EXOS drives yamva nje, eyilelwe imisebenzi yodidi lweshishini. Uphawu lwabo olwahlukileyo lulele kwisixhobo se-hybrid drive - idibanisa itekhnoloji yee-hard drives eziqhelekileyo (zokugcinwa okuphambili) kunye ne-slid-state drives (yokugcina idatha eshushu). Sele sinamava aqinisekileyo sisebenzisa iidrive ze-hybrid ezivela eSeagate […]

I-Intanethi kubahlali basehlotyeni. Sifumana isantya esiphezulu kwiinethiwekhi ze-4G. Icandelo 2. Ukukhetha i-eriyali yangaphandle

Papashwe ngomhla

Kutshanje ndiye ndaqhuba uvavanyo lokuthelekisa ii-routers ze-LTE kwaye, njengoko bekulindelekile, kuye kwavela ukuba ukusebenza kunye novakalelo lweemodyuli zabo zikanomathotholo zahluke kakhulu. Xa ndidibanisa i-eriyali kwii-routers, ukunyuka kwesantya kwanda ngokukhawuleza. Oku kundinika umbono wokwenza uvavanyo oluthelekisayo lwee-eriyali ezingayi kubonelela ngonxibelelwano kwikhaya labucala kuphela, kodwa zilenze kungabikho bubi ngaphezu […]

Ukubhala ulwandiso lwesikhangeli esikhuselekileyo

Papashwe ngomhla

Ngokungafaniyo nolwakhiwo oluqhelekileyo “lomncedisi womxhasi”, usetyenziso olunatyisiweyo luphawulwa ngolu hlobo: Akukho mfuneko yokugcina idatabase enegama lomsebenzisi kunye namagama ayimfihlo. Ulwazi lokufikelela lugcinwa kuphela ngabasebenzisi ngokwabo, kwaye ukuqinisekiswa kobunyani babo kwenzeka kwinqanaba leprotocol. Akukho mfuneko yokusebenzisa iseva. Ingqiqo yesicelo inokuphunyezwa kwinethiwekhi ye-blockchain, apho kunokwenzeka ukugcina inani elifunekayo ledatha. Kukho i-2 […]

Imeyile kwi "Malinka"

Papashwe ngomhla

Ukuyila i-Mail, i-imeyile ... "Okwangoku, nawuphi na umsebenzisi we-novice unokwenza i-mailbox yakhe yamahhala ye-elektroniki, ubhalise nje kwenye yeengosi ze-Intanethi," kusho i-Wikipedia. Ke ukubaleka eyakho iseva yemeyile yinto engaqhelekanga. Nangona kunjalo, andizisoli ngenyanga endiyichithe koku, ndibala ukusukela kumhla endafaka ngawo i-OS ukuya kumhla […]

Isixokelelwano seWindows seLinux (WSL) uguqulelo 2: iya kwenzeka njani? (FAQ)

Papashwe ngomhla

Ngezantsi kokusikwa kuguqulelwe i-FAQ epapashiweyo malunga neenkcukacha zenguqulo yesibini ye-WSL yexesha elizayo (umbhali - uCraig Loewen). Imibuzo egqunyiweyo: Ngaba iWSL 2 isebenzisa iHyper-V? Ngaba i-WSL 2 iya kufumaneka Windows 10 Ekhaya? Kuya kwenzeka ntoni kwi-WSL 1? Ngaba iya kuyekwa? Ngaba kuyakwenzeka ukuba ngaxeshanye usebenzise i-WSL 2 kunye nezinye izixhobo zomntu wesithathu (ezinje ngeVMWare okanye iVirtual […]

Iindlela zetekhnoloji yophuhliso lwewebhu ngo-2019

Papashwe ngomhla

Intshayelelo Uguqulo lwedijithali lubandakanya ngakumbi nangakumbi iinkalo ezahlukeneyo zobomi kunye neshishini minyaka le. Ukuba ishishini lifuna ukukhuphisana, iindawo zolwazi eziqhelekileyo azisekho ngokwaneleyo, izicelo zeselula kunye newebhu zifunekayo ezingaboneleli kuphela abasebenzisi ngolwazi, kodwa zivumela ukuba benze imisebenzi ethile: ukufumana okanye uku-oda iimpahla kunye neenkonzo, ukubonelela ngezixhobo. Umzekelo, akusanele ukuba iibhanki zale mihla zibe […]

I-LLVM ngokwembono yeGo

Papashwe ngomhla

Ukuphuhlisa umqokeleli ngumsebenzi onzima kakhulu. Kodwa, ngethamsanqa, ngophuhliso lweeprojekthi ezifana ne-LLVM, isisombululo sale ngxaki senziwe lula kakhulu, esivumela ukuba nomdwelisi omnye ukuba enze ulwimi olutsha olusondeleyo ekusebenzeni kwi-C. Ukusebenza ne-LLVM kuyinkimbinkimbi yinto yokuba le inkqubo imelwe sisixa esikhulu sekhowudi, exhotyiswe ngamaxwebhu amancinane . Ukuzama ukulungisa le ntsilelo, umbhali wezinto […]

Ukusasaza izicelo kwiVM, Nomad kunye neKubernetes

Papashwe ngomhla

Molweni nonke! Igama lam ndinguPavel Agaletsky. Ndisebenza njengeqela elikhokelayo kwiqela eliphuhlisa inkqubo yokuhanjiswa kweLamoda. Kwi-2018, ndathetha kwinkomfa ye-HighLoad ++, kwaye namhlanje ndingathanda ukubonisa isicatshulwa sengxelo yam. Isihloko sam sinikezelwe kumava enkampani yethu ekuthumeleni iinkqubo kunye neenkonzo kwiindawo ezahlukeneyo. Ukusukela kumaxesha ethu angaphambili, xa sasihambisa zonke iinkqubo […]

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