Ua hōʻike ʻia ka Federal Service for Supervision of Communications, Information Technology and Mass Communications (Roskomnadzor) i ka nānā ʻana i nā wahi kelepona ʻole Wi-Fi ma nā wahi ākea. E hoʻomanaʻo mākou iā ʻoe e koi ʻia nā wahi wela ākea o ko mākou ʻāina e ʻike i nā mea hoʻohana. Ua ʻae ʻia nā lula pili i ka makahiki 2014. Eia naʻe, ʻaʻole hōʻoia nā wahi komo Wi-Fi āpau i ka poʻe kākau inoa. Roskomnadzor […]
E hoʻomaka ka hana ʻana o ka ʻōnaehana satellite Smotr ma mua o ka hopena o 2023. Hōʻike ʻo TASS i kēia, e haʻi ana i ka ʻike i loaʻa mai Gazprom Space Systems (GKS). Ke kamaʻilio nei mākou e pili ana i ke kūkulu ʻana i kahi ʻōnaehana ākea no ka ʻike mamao o ka Honua (ERS). E koi ʻia nā ʻikepili mai ia mau satellite e nā ʻano keʻena aupuni a me nā hui kalepa. Ke hoʻohana nei i ka ʻike i loaʻa mai nā satellite sensing mamao, no ka laʻana, [...]
Ua hoʻokuʻu ka hui pgsentinel i ka hoʻonui pgsentinel o ka inoa hoʻokahi (waihona waihona), e hoʻohui i ka nānā pg_active_session_history iā PostgreSQL - ka mōʻaukala o nā kau hana (e like me Oracle's v$active_session_history). ʻO ka mea nui, ʻo ia wale nō nā kiʻi paʻi kiʻi ʻelua mai pg_stat_activity, akā aia nā mea koʻikoʻi: mālama ʻia nā ʻike i hōʻiliʻili ʻia ma RAM wale nō, a ʻo ka nui o ka hoʻomanaʻo i hoʻopau ʻia e hoʻoponopono ʻia e ka helu o nā moʻolelo i mālama ʻia. Hoʻohui ʻia ke kahua queryid - [...]
Ua hoʻolaha ʻo Xiaomi i kahi hāmeʻa hou - kahi mea i kapa ʻia ʻo Mi Pocket Photo Printer, e kūʻai ʻia ma ʻOkakopa i kēia makahiki. ʻO Xiaomi Mi Pocket Photo Printer he mea paʻi ʻeke i hoʻolālā ʻia no ka paʻi ʻana i nā kiʻi mai nā smartphones a me nā kamepiula papa. Hoʻomaopopo ʻia e hoʻohana ana ka mea hana i ka ʻenehana ZINK. ʻO kona kumu i lalo i ka hoʻohana ʻana i ka pepa i loaʻa i kekahi mau papa [...]
TL;DR No ka hoʻokō ʻana i ka nānā kiʻekiʻe o nā ipu a me nā microservices, ʻaʻole lawa nā lāʻau a me nā metric kumu. No ka hoʻihoʻi wikiwiki a me ka hoʻonui ʻana i ke kūpaʻa, pono nā noi e hoʻopili i ka High Observability Principle (HOP). Ma ka pae noi, koi ʻo NOP: ka hoʻopaʻa inoa kūpono, ka nānā pono ʻana, ka nānā pono ʻana, a me ka hoʻokō / hoʻololi ʻana. E hoʻohana i ka Kubernetes readinessProbe a me livenessProbe nānā ma ke ʻano he mea NOP. […]
Kiʻi: Unsplash I kēia lā, hāʻawi ʻia kahi hapa nui o nā ʻike āpau ma ka Pūnaewele me ka hoʻohana ʻana i nā pūnaewele CDN. Ma ka manawa like, e noiʻi i ka hoʻonui ʻana o nā censors i ko lākou mana ma luna o ia mau pūnaewele. Ua kālailai nā kānaka ʻepekema mai ke Kulanui o Massachusetts i nā ʻano hiki ke ālai i ka ʻike CDN e pili ana i nā hana a nā luna Kina, a ua hoʻomohala pū kekahi i kahi mea hana e kāpae ai i kēlā pāpā. Ua hoʻomākaukau mākou i kahi mea loiloi me nā hopena nui a me [...]
Ua ho'āʻo ka hui URUS i nā Kubernetes ma nā ʻano ʻano like ʻole: hoʻokau kūʻokoʻa ma luna o ka metala ʻole, ma Google Cloud, a laila hoʻololi i kāna paepae i ke ao Mail.ru Cloud Solutions (MCS). Ua haʻi ʻo Igor Shishkin (t3ran), luna hoʻomalu ʻōnaehana ma URUS, pehea lākou i koho ai i kahi mea hāʻawi kapuaʻi hou a pehea i hiki ai iā lākou ke neʻe i laila i loko o kahi moʻolelo ʻelua hola. He aha ka URUS e hana ai He nui nā ala [...]
ʻO nā ʻano like ʻole o ka hana DNS ua hoʻopā pinepine ʻia e ka mea kākau ma kekahi mau ʻatikala i paʻi ʻia ma ke ʻano o ka blog. I ka manawa like, ʻo ka manaʻo nui i ka hoʻomaikaʻi ʻana i ka palekana o kēia lawelawe pūnaewele koʻikoʻi. A hiki i kēia manawa, ʻoiai ke ʻike maopopo ʻia o ka lele ʻana o DNS, ʻo ia ka mea, no ka hapa nui, i hoʻouna ʻia i ka maopopo, no nā hana ʻino e […]
ʻO ka lawelawe noiʻi hh.ru me ka MADE Big Data Academy mai Mail.ru i hōʻuluʻulu i kahi kiʻi o kahi loea Data Science ma Rusia. Ma hope o ke aʻo ʻana i 8 tausani mau mea hou o nā ʻepekema data Lūkini a me 5,5 tausani mau hakahaka hana, ua ʻike mākou i kahi e noho ai nā loea ʻepekema Data, ehia makahiki o lākou, he aha ke kulanui a lākou i puka ai, he aha nā ʻōlelo papahana a lākou e ʻōlelo ai a ehia […]
Hoʻolauleʻa ʻia ka lā Programmer's Day ma ka lā 256th o ka makahiki. Ua koho ʻia ka helu 256 no ka mea ʻo ia ka helu o nā helu i hiki ke hōʻike ʻia i hoʻokahi paita (mai 0 a 255). Ua koho mākou a pau i kēia ʻoihana ma nā ʻano like ʻole. Ua hele mai kekahi ma ka pōʻino, ua koho nā mea ʻē aʻe ma ke kumu, akā i kēia manawa ke hana pū nei mākou ma kahi kumu maʻamau: ke hana nei mākou i ka wā e hiki mai ana. Hana mākou i […]
He heluhelu lōʻihi kēia, e nā hoaaloha, a me ka pololei, akā no kekahi kumu ʻaʻole wau i ʻike i nā ʻatikala like. Nui nā poʻe akamai ma ʻaneʻi e pili ana i nā hale kūʻai pūnaewele (ka hoʻomohala ʻana a me ka hoʻolaha ʻana), akā ʻaʻohe mea i kākau pehea e hana ai i hale kūʻai ʻoluʻolu no $250 (a i ʻole $70 paha) e nānā maikaʻi a hana maikaʻi (kūʻai!). A hiki i kēia mau mea ke hana [...]
ʻOi aku ka nui o nā hiʻohiʻona o ka poʻe e hoʻololi ana i kā lākou ʻoihana, a i ʻole ka specialization, i ka makahiki waena. Ma ke kula, moeʻuhane mākou i kahiʻoihana aloha a "nui", komo mākou i ke kulanui ma muli o keʻano a iʻole ka'ōlelo aʻo, a ma ka hopena e hana mākou i kahi i kohoʻia ai mākou. ʻAʻole au e ʻōlelo ana he ʻoiaʻiʻo kēia no nā mea a pau, akā ʻoiaʻiʻo no ka hapa nui. A i ka wā e ʻoi aku ka maikaʻi o ke ola a [...]
