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Isilinganisi esisha sokulayisha se-CPU esivela ku-MIT

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Uhlelo lweShenango luhlelelwe ukuthi lusetshenziswe ezikhungweni zedatha. / isithombe I-Marco Verch CC BY Ngokomhlinzeki othile, izikhungo zedatha zisebenzisa kuphela u-20–40% wamandla ekhompyutha atholakalayo. Ngemithwalo ephezulu lesi sibalo singafinyelela ku-60%. Lokhu kusatshalaliswa kwezinsiza kuholela ekuveleni kwalokho okubizwa ngokuthi “amaseva e-zombie”. Lena imishini ehlala ingenzi lutho isikhathi esiningi, imosha amandla. Namuhla u-30% wamaseva […]

Ngenisa esikhundleni ngokwenza. Ingxenye 1. Izinketho

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Isingeniso Ngenxa yokuthi u-2020 uyasondela kanye "nehora lokufika", lapho kuyodingeka ukuthi kubikwe ngokusetshenziswa kwe-oda loMnyango Wezocingo kanye Nokuxhumana KwamaMisa mayelana nokushintshela kwisofthiwe yasekhaya (njengengxenye yokufaka esikhundleni ), futhi hhayi nje isofthiwe elula, kodwa kusukela kurejista yoMnyango Wezocingo kanye Nokuxhumana Kwama-Mass, ngathola umsebenzi wokuthuthukisa uhlelo , empeleni, ngokuhambisana nokukhishwa kwe-oda loMnyango Wezokuxhumana kanye neMisa Media No. .334 wangomhla zingama-29.06.2017 kuJuni, XNUMX. Futhi waqala […]

Ireferensi: ukuthi inqubo Yokuhlanganisa Okuqhubekayo isebenza kanjani

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Namuhla sizobheka umlando wethemu, sixoxe ngobunzima bokusebenzisa i-CI, futhi sinikeze amathuluzi amaningana adumile azokusiza ukuthi usebenze ngawo. / Flickr / Altug Karakoc / CC BY / Isithombe siguquliwe Igama elithi Ukuhlanganiswa Okuqhubekayo kuyindlela yokuthuthukisa izinhlelo zokusebenza ehilela ukwakhiwa kwamaphrojekthi okuvamile nokuhlolwa kwekhodi. Umgomo uwukwenza inqubo yokuhlanganisa ibikezelwe [...]

Ukusebenza nge-MS SQL kusuka ku-Powershell ku-Linux

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Lesi sihloko sisebenza ngokuphelele futhi sizinikele endabeni yami edabukisayo. Ukulungiselela i-Zero Touch PROD ye-RDS (MS SQL), zonke izindlebe zethu ezazinkeneneza ngayo, ngenze isethulo (POC - Proof Of Concept) sokuzenzakalela: isethi izikripthi ze-powershell. Ngemva kwesethulo, lapho isivunguvungu, ihlombe elide lehla, kwaphenduka ihlombe elingapheli, bangitshela - konke lokhu kuhle, kodwa [...]

Okudidayo mayelana nokucindezelwa kwedatha

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Inkinga yokucindezelwa kwedatha, ngendlela yayo elula, ingahlobana nezinombolo kanye nemibhalo yazo. Izinombolo zingachazwa ngezinombolo ("ishumi nanye" lenombolo 11), izinkulumo zezibalo ("ezimbili kwengamashumi amabili" ku-1048576), izinkulumo zezintambo ("iziyisishiyagalolunye eziyisishiyagalolunye" zika-99999), amagama afanele ("inombolo yesilo" ngo-666, "unyaka wokufa kuka-Turing" ka-1954), noma inhlanganisela yawo ngokungafanele. Noma iyiphi incazelo […]

Ukuhlolwa kokuphahlazeka kwesistimu yesitoreji ye-AERODISK ENGINE N2, ukuhlolwa kwamandla

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Sanibonani nonke! Ngalesi sihloko, i-AERODISK ivula ibhulogi ku-Habré. Hurray, bakwethu! Izindatshana ezedlule ezimayelana noHabré zaxoxa ngemibuzo mayelana nezakhiwo kanye nokucushwa okuyisisekelo kwezinhlelo zokugcina. Kulesi sihloko sizocabangela umbuzo ongakaze uhlanganiswe ngaphambili, kodwa uvame ukubuzwa - mayelana nokubekezelelana kwephutha kwezinhlelo zokugcina ze-AERODISK ENGINE. Ithimba lethu lizokwenza konke ukuqinisekisa ukuthi isitoreji se-AERODISK […]

Hhayi nje ekubambeni amazeze. Kungani isivinini sibaluleke kakhulu kunoma yisiphi isitolo

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Ukudweba kwamafutha: ekuseni ugijimele eketangeni lakudala i-Malinka lebhani noma i-apula. Bathatha izimpahla ngokushesha baphuthuma lapho beyokhokha khona. Imizuzu eyi-10 ngaphambi kokuqala kosuku lokusebenza. Ngaphambi kwakho ekuphumeni kukhona abameleli abathathu beplankton yehhovisi. Akekho onenqola egcwele izimpahla. Ubuningi bezinto ezingu-5-6 esandleni. Kodwa baye bakhonzwa isikhathi eside kangangokuthi [...]

Amanethiwekhi abancane. Ingxenye o, yonke into

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Bangani bami abathandekayo, abagxeki abanesibindi, abafundi abathule kanye nabathandi abayimfihlo, i-SDSM iyaphela. Angikwazi ukuziqhayisa ngokuthi eminyakeni engu-7 ngithinte kuzo zonke izihloko emkhakheni wenethiwekhi noma ukuthi ngihlanganise ngokugcwele okungenani eyodwa yazo. Kodwa kwakungewona umgomo lowo. Futhi injongo yalolu chungechunge lwezihloko yayiwukuhola umfundi osemusha ngesandla […]

Ukuzenzakalela kweseva ye-SQL e-Jenkins: ukubuyisela umphumela kahle

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Futhi ukuqhubeka netimu yokuhlela i-Zero Touch PROD ye-RDS. Ama-DBA esikhathi esizayo ngeke akwazi ukuxhuma kumaseva e-PROD ngokuqondile, kodwa azokwazi ukusebenzisa imisebenzi ye-Jenkins ngesethi elinganiselwe yokusebenza. I-DBA iqala umsebenzi futhi ngemva kwesikhathi esithile ithola incwadi enombiko wokuphothulwa kwalo msebenzi. Ake sibheke izindlela zokwethula le miphumela kumsebenzisi. Umbhalo Ongenalutho Ake siqale ngokuthi […]

Ngihlele kanjani ukugcinwa kwezithombe

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Sawubona Habr! Ngamunye wethu ugcina ulwazi oluthile, abanye basebenzisa izimfihlo nama-hacks empilo kulokhu. Ngokwami, ngithanda ukucindezela inkinobho yesibhamu sesithombe futhi namuhla ngithanda ukwabelana ngolwazi lwami lokugcina ulwazi, engangihamba ngalo futhi ngahamba futhi ngafika. Ngizokuxwayisa ngaso leso sikhathi: ayikho "inhlamvu yesiliva" ngaphansi kokusikwa ezophindaphinda inkinga yesiphithiphithi kumafayela asetshenziswa kumadivayisi akho ngo-0. KANYE […]

Ukubuka konke nokuqhathaniswa kwezilawuli ze-Ingress ze-Kubernetes

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Lapho wethula iqoqo le-Kubernetes kuhlelo lokusebenza oluthile, udinga ukuqonda ukuthi yiziphi izidingo uhlelo lokusebenza, ibhizinisi, kanye nonjiniyela abazibeka kulowo mthombo. Uma unalolu lwazi, ungaqala ukwenza isinqumo sezakhiwo futhi, ikakhulukazi, ukukhetha isilawuli esithile se-Ingress, okukhona kakade inombolo enkulu namuhla. Ukuthola umbono oyisisekelo wezinketho zakho ngaphandle kokumba okuningi […]

Ulwazi lomuntu siqu. Indlela esixhume ngayo ucingo lwamazwe ngamazwe: ukuqhathaniswa kwama-PBX angu-6 abonakalayo

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Esikhathini esingeside esidlule bengibhekene nesidingo sokukhetha i-PBX ebonakalayo. Kube khona izinguquko ezithile ebhizinisini lenkampani yami: izinsizakalo ezintsha zivele, kuhlanganise nalezo ezingahlosiwe kuphela engxenyeni ye-b2b, kodwa futhi ku-b2c. Futhi ngokufika kwamaklayenti azimele, kuvele ukuthi abantu abaningi basathanda ukuxhumana ngocingo. Ukuqala kwami ​​​​akukhulu kangako, kodwa [...]

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