Author: I-ProHoster

I-Rolls-Royce ithembele kuma-reactors amancane enuzi ukukhiqiza uphethiloli wokwenziwa

I-Rolls-Royce Holdings iphromotha ama-reactors enuzi njengendlela ephumelela kakhulu yokukhiqiza uphethiloli wendiza wokwenziwa we-carbon-neutral ngaphandle kokufaka ubunzima obukhulu kumagridi kagesi womhlaba. Ngokusekelwe kubuchwepheshe obenzelwe imikhumbi-ngwenya yenuzi, ama-modular reactor amancane (ama-SMR) angatholakala eziteshini ngazinye, ngokusho kwe-CEO uWarren East. Naphezu kobukhulu obuncane [...]

Ukuqhathaniswa kokusebenza kwamathuluzi e-VPN block bypass

Njengoba siya ngokuya sinqatshelwa ukufinyelela ezinsizeni ezihlukahlukene kunethiwekhi, indaba yokuvinjwa ngokudlula iya ngokuya icindezela, okusho ukuthi umbuzo othi “Ungawudlula kanjani ukuvimbela ngokushesha?” uba ngobaluleke kakhulu. Masishiye isihloko sokusebenza kahle mayelana nokudlula ohlwini lwabamhlophe lwe-DPI kwelinye icala, futhi mane siqhathanise ukusebenza kwamathuluzi adumile okudlula ibhulokhi. Qaphela: Esihlokweni esingaphansi [...]

Kudalwe i-optical fiber "yephepha" ezoguqula umhlaba wezinzwa zomswakama

Esikhathini esithile esidlule, iphephabhuku iCellulose lanyathelisa ucwaningo ososayensi baseFinland ababekhuluma ngokudalwa kwe-fiber optical kusuka ku-cellulose. Umqondo wokwakha izakhiwo zefiber eziqhuba ukukhanya waqala ukumila ngo-1910. Emashumini amaningi eminyaka kamuva, izintambo ze-fiber optic seziyinto engokoqobo yansuku zonke futhi ziyindlela ebaluleke kakhulu yokudlulisa ulwazi ngendlela eyongayo kumashumi ezinkulungwane zamakhilomitha. I-cellulose optical fiber eyenziwe ososayensi baseFinland ayifanele […]

Ukudala i-Discord bot ku-.NET Core ngokuthunyelwa kuseva ye-VPS

Привет, Хабровчане! Сегодня вы ознакомитесь со статьей, в которой будет рассказано, как создать бота, используя C# на .NET Core, и о том, как его завести на удаленном сервере. Статья будет состоять из предыстории, подготовительного этапа, написания логики и переноса бота на удаленный сервер. Надеюсь, данная статья поможет многим начинающим. Предыстория Все началось в одну бессонную […]

I-PostgreSQL Antipatterns: CTE x CTE

Ngenxa yesimo somsebenzi wakhe, kufanele abhekane nezimo lapho umthuthukisi ebhala isicelo futhi acabange ukuthi “isizindalwazi sihlakaniphile, sizosingatha yonke into ngokwaso!” Kwezinye izimo (ngokwengxenye ngenxa yokungazi amakhono esizindalwazi, ngokwengxenye. kusukela ekulungiseleleni ngaphambi kwesikhathi), le ndlela iholela ekubukeni kwe "Frankensteins". Okokuqala, ngizonikeza isibonelo sombuzo onjalo: - kumabhangqa okhiye ngamunye, sithola amanani enkambu ehlotshaniswayo NGE-RECURSIVE cte_bind AS [...]

Amakhompiyutha amaningi amakhulu asebenzisa i-Linux - ake sixoxe ngalesi simo

Kusukela ngo-2018, amakhulu amahlanu wezinhlelo ezisebenza kahle kakhulu emhlabeni asebenza ku-Linux. Sixoxa ngezizathu zesimo samanje futhi sinikeze imibono yochwepheshe. Isithombe - Rawpixel - PD State of the market Kuze kube manje, i-Linux ilahlekelwa ezinye izinhlelo zokusebenza ekulweleni imakethe ye-PC. Ngokusho kwe-Statista, i-Linux ifakwe kumakhompyutha angu-1,65% kuphela, kuyilapho ama-OS avela […]

Sethula Indawo Yokuhlala ye-AWS ehlelekayo kumojuli ye-Terraform

Sanibonani nonke! NgoDisemba, i-OTUS yethula isifundo esisha - I-Cloud Solution Architecture. Njengoba silindele ukuqala kwalesi sifundo, sabelana nawe ngokuhumusha kwezinto ezithakazelisayo ngesihloko. I-AWS Landing Zone iyisixazululo esisiza amakhasimende ukuthi asethe ngokushesha indawo ye-AWS evikelekile, enama-akhawunti amaningi ngokususelwe ezenzweni ezingcono kakhulu. Eminyakeni engaphezu kwemihlanu sikhona, […]

Siletha isibalo sokuhlehla komugqa sibe yifomu le-matrix

Inhloso ye-athikili ukunikeza ukwesekwa kososayensi abaqalayo bedatha. Esihlokweni esandulele, siveze izindlela ezintathu zokuxazulula isibalo sokuhlehla komugqa: isixazululo sokuhlaziya, ukwehla kwe-gradient, ukwehla kwe-stochastic gradient. Bese kuthi ngesixazululo sokuhlaziya sisebenzise ifomula. Kulesi sihloko, njengoba isihloko sibonisa, sizokuthethelela ukusetshenziswa kwale fomula noma, ngamanye amazwi, sizozitholela yona ngokwethu. Kungani kune […]

Imicimbi yedijithali eMoscow kusukela ngoDisemba 9 kuya ku-15

Ukukhethwa kwemicimbi yesonto uTigran Khudaverdyan eBellClub Disemba 09 (ngoMsombuluko) Isikwele esisha 6 kusuka ku-10 rub. NgoDisemba 000, uMqondisi Ophethe we-Yandex u-Tigran Khudaverdyan uzovakashela amalungu eBellClub. U-Tigran ubesebenzela inkampani kusukela ngo-9. Nguye owamzuzela amadola ayizigidi eziyizinkulungwane ezimbili (u-Arkady Volozh ayephupha ngawo) ngesihloko esithi Yandex.Taxi ngo-2006. I-iMetrics […]

I-Dojo yangaphambili: amaphrojekthi okuqeqesha amakhono onjiniyela (ama-5 amasha + ama-43 amadala)

1. I-Notion Clone Uhlelo lokusebenza lwe-Notion luthandwa abaningi, lukuvumela ukuthi uthuthukise ukuhamba kwakho komsebenzi, usebenze ngamadokhumenti, uhlele imisebenzi, futhi uvumelanise idatha phakathi kwamadivaysi. www.notion.so Ozokufunda ngokwakha i-Notion clone: ​​​​HTML Drag and drop API. Umsebenzisi "angabamba" into ehudulekayo ngegundane futhi ayibeke endaweni ededelekayo. Uyivumelanisa kanjani idatha ngesikhathi sangempela phakathi kwekhompyutha yakho […]

Imicimbi yedijithali e-St. Petersburg kusukela ngoDisemba 9 kuya ku-15

Ukukhethwa kwemicimbi yeviki i-Mini-Hyperbaton: ukukhiqizwa kwemibhalo Disemba 11 (ngoLwesithathu) Piskarevsky Avenue 2k2Shch mahhala Simema ababhali bezobuchwepheshe ku-Mini-Hyperbaton, ezinikele ekukhiqizeni imibhalo. Izipikha ezivela ku-Yandex zizokhuluma ngamakhono e-Swagger/Open API. I-Mini-Hyperbaton yakhelwe inombolo encane yezivakashi futhi ihloselwe ukuxhumana bukhoma. Labo abangakwazi ukuya emhlanganweni bazokwazi ukubuka imibiko erekhodiwe. ok.tech: I-QATOK 11 […]

[Opopayi bevidiyo] Umhlaba onezintambo: eminyakeni engu-35 inethiwekhi yezintambo ezihamba ngaphansi kolwandle yazulazula kanjani emhlabeni

Ungafunda lesi sihloko cishe noma yikuphi emhlabeni. Futhi, cishe, leli khasi lizolayisha emizuzwaneni embalwa. Sezadlula izinsuku lapho amaphikseli esithombe elayishwa umugqa ngomugqa. Manje ngisho namavidiyo ekhwalithi ye-HD atholakala cishe yonke indawo. Kwenzeka kanjani ukuba i-Internet yashesha kangaka? Ngenxa yokuthi ijubane lokudlulisa ulwazi selifinyelele cishe isivinini [...]