Topic: Ulamuliro

Othandizira pa intaneti amapempha a Ministry of Telecom ndi Mass Communications kuti awalole kulowa m'nyumba popanda mgwirizano

Chithunzi: Evgeny Astashenkov/Interpress/TASS Magulu angapo opereka intaneti pa intaneti nthawi yomweyo adatembenukira kwa wamkulu wa Unduna wa Telecom ndi Mass Communications, a Konstantin Noskov, ndi pempho lothandizira pulojekitiyi kuti alole ufulu wofikira ku nyumba zogona, kuvomereza zosintha zina pazachuma. lamulo "Pa Communications". Mwa ena omwe adafunsira anali MegaFon, MTS, VimpelCom, ER-Telecom Holding ndi bungwe la Rosteleset, monga adanenera Kommersant. Ntchitoyi payokha ikufuna kupeputsa mwayi wopezeka [...]

Miyezo yakukhwima ya Enterprise IT Infrastructure

Chidule: Kukula kwazinthu zamabizinesi a IT. Kufotokozera za ubwino ndi kuipa kwa mlingo uliwonse padera. Ofufuza akunena kuti nthawi zambiri, ndalama zoposa 70% za bajeti ya IT zimagwiritsidwa ntchito pokonza zomangamanga - ma seva, ma network, machitidwe opangira ndi zipangizo zosungira. Mabungwe, pozindikira kuti ndi kofunikira kukhathamiritsa zida zawo za IT komanso kufunikira kwake kuti zikhale zogwira ntchito bwino pazachuma, amafika poganiza kuti akuyenera kuwongolera […]

NetBIOS m'manja mwa owononga

Nkhaniyi ifotokoza mwachidule zomwe zowoneka bwino monga NetBIOS zingatiuze. Ndi chidziwitso chanji chomwe ingapereke kwa wowukira/pentester. Malo owonetseredwa akugwiritsa ntchito njira zowunikiranso amakhudzana ndi zamkati, ndiye kuti, otalikirana komanso osafikirika ndi maukonde akunja. Monga lamulo, kampani iliyonse ngakhale yaying'ono kwambiri imakhala ndi maukonde oterowo. Inemwini […]

Wopereka Terraform Selectel

Takhazikitsa wothandizira Terraform wovomerezeka kuti azigwira ntchito ndi Selectel. Izi zimalola ogwiritsa ntchito kugwiritsa ntchito bwino kasamalidwe kazinthu pogwiritsa ntchito njira ya Infrastructure-as-code. Pakadali pano, woperekayo amathandizira kasamalidwe kazinthu pa ntchito ya Virtual Private Cloud (VPC). M'tsogolomu, tikukonzekera kuwonjezera kasamalidwe kazinthu pazinthu zina zoperekedwa ndi Selectel. Monga mukudziwira kale, ntchito ya VPC imapangidwa […]

Momwe mungasunthire, kukweza ndi kuphatikiza deta yayikulu kwambiri motsika mtengo komanso mwachangu? Kodi pushdown optimization ndi chiyani?

Ntchito iliyonse yayikulu ya data imafuna mphamvu zambiri zamakompyuta. Kusuntha kwanthawi zonse kuchokera ku database kupita ku Hadoop kumatha kutenga milungu ingapo kapena kuwononga ndalama zambiri ngati phiko la ndege. Simukufuna kudikirira ndikugwiritsa ntchito ndalama? Yerekezerani katunduyo pamapulatifomu osiyanasiyana. Njira imodzi ndiyo kukhathamiritsa kwa pushdown. Ndidafunsa wophunzitsa wamkulu waku Russia pakupanga ndi kuyang'anira zinthu za Informatica, Alexey Ananyev, kuti alankhule za […]

Kubernetes 1.14: Zowonetsa zatsopano

Usiku uno kutulutsidwa kotsatira kwa Kubernetes kudzachitika - 1.14. Malinga ndi mwambo womwe wapanga pabulogu yathu, tikulankhula za zosintha zazikulu mu mtundu watsopano wa chinthu chodabwitsa ichi cha Open Source. Zomwe zimagwiritsidwa ntchito pokonzekera izi zidatengedwa kuchokera patebulo lotsata zowonjezera za Kubernetes, CHANGELOG-1.14 ndi zina zokhudzana nazo, zopempha zokoka, Kubernetes Enhancement Proposals (KEP). Tiyeni tiyambe ndi mawu oyamba ofunikira kuchokera ku SIG cluster-lifecycle: zamphamvu […]

Gulu la zojambula zolembedwa pamanja. Lipoti mu Yandex

Miyezi ingapo yapitayo, anzathu ochokera ku Google adachita mpikisano pa Kaggle kuti apange gulu la zithunzi zomwe zidapezeka pamasewera odziwika bwino "Mwamsanga, Jambulani!" Gulu, lomwe linaphatikizapo mapulogalamu a Yandex Roman Vlasov, adatenga malo achinayi pampikisano. Pa maphunziro ophunzirira makina a Januwale, Roman adagawana malingaliro a gulu lake, kukhazikitsidwa komaliza kwa gulu, ndi machitidwe osangalatsa a adani ake. - Moni nonse! […]

Mbiri yonse ya Linux. Gawo I: pomwe zonse zidayambira

Chaka chino Linux kernel imatembenuza zaka 27. OS yochokera pamenepo imagwiritsidwa ntchito ndi mabungwe ambiri, boma, mabungwe ofufuza ndi malo opangira ma data padziko lonse lapansi. Kwazaka zopitilira kotala, zolemba zambiri zasindikizidwa (kuphatikiza za HabrΓ©) zonena za magawo osiyanasiyana a mbiri ya Linux. Pazida izi, taganiza zowunikira mfundo zofunika kwambiri komanso zosangalatsa […]

Mbiri yonse ya Linux. Gawo II: Kusinthasintha kwamakampani

Tikupitiriza kukumbukira mbiri ya chitukuko cha chimodzi mwa zinthu zofunika kwambiri mu dziko lotseguka gwero. M'nkhani yomaliza tidakambirana za zomwe zidachitika Linux isanabwere ndipo tidafotokoza nkhani ya kubadwa kwa mtundu woyamba wa kernel. Nthawi ino tiyang'ana pa nthawi ya malonda a OS yotsegukayi, yomwe inayamba mu 90s. / Flickr / David Goehring / CC BY / Chithunzi chosinthidwa […]

Kodi generative music ndi chiyani

Iyi ndi podcast yokhala ndi opanga zinthu. Mlendo wa nkhaniyi ndi Alexey Kochetkov, CEO wa Mubert, ndi nkhani yokhudza nyimbo zoberekera komanso masomphenya ake azomwe zili m'tsogolomu. mverani mu Telegalamu kapena musewerera pa intaneti lembetsani ku podcast mu iTunes kapena pa HabrΓ© Alexey Kochetkov, CEO Mubert alinatestova: Popeza sitimangolankhula za zolemba ndi zokambirana, mwachilengedwe […]

Simungafune Kubernetes

Mtsikana pa scooter. Chithunzi cha Freepik, logo ya Nomad yochokera ku HashiCorp Kubernetes ndi gorilla wa 300 kg wa oimba nyimbo. Zimagwira ntchito m'makina akuluakulu padziko lonse lapansi, koma ndizokwera mtengo. Zokwera mtengo makamaka kwa magulu ang'onoang'ono, zomwe zimafuna nthawi yambiri yothandizira komanso maphunziro apamwamba. Kwa gulu lathu la anthu anayi, izi ndizovuta kwambiri [...]

Kubwezera kwa Devops: 23 zakutali za AWS

Ngati muchotsa ntchito, khalani aulemu kwambiri kwa iye ndikuwonetsetsa kuti zonse zomwe akufuna zikukwaniritsidwa, mupatseni maumboni ndi malipiro ochotsedwa. Makamaka ngati uyu ndi wolemba mapulogalamu, woyang'anira dongosolo kapena munthu wochokera ku dipatimenti ya DevOps. Khalidwe lolakwika la abwana lingawononge ndalama zambiri. Mumzinda wa Reading wa ku Britain, mlandu wa Stefan Needham (ali pachithunzi) wa zaka 36 unatha. Pambuyo […]