Transcript of Bruce Momjian's 2020 talk "Wehe i ka Postgres Lock Manager". (E hoʻomaopopo: Hiki iā ʻoe ke loaʻa nā nīnau SQL a pau mai nā paheʻe ma kēia loulou: http://momjian.us/main/writings/pgsql/locking.sql) Aloha! He mea maikaʻi ke noho hou ma Rusia. E kala mai ʻaʻole hiki iaʻu ke hele mai i ka makahiki i hala, akā i kēia makahiki he mau hoʻolālā nui ko māua ʻo Ivan. Lana koʻu manaʻo, […]
Nui nā ʻoihana i kēia lā e hopohopo nei i ka hōʻoia ʻana i ka palekana ʻike o kā lākou ʻoihana, hana kekahi i kēia ma ke noi ʻana i nā palapala hoʻoponopono, a hana kekahi i kēia mai ka manawa o ka hanana mua. Hōʻike nā ʻano hou i ka ulu ʻana o ka nui o nā hanana, a ʻoi aku ka maʻalahi o ka hoʻouka ʻana iā lākou iho. Akā ʻaʻole pono ʻoe e hele lōʻihi, ua kokoke loa ka pilikia. I kēia manawa makemake wau [...]
Ma kā mākou blog ua kamaʻilio mua mākou e pili ana i ka hana ʻana i kāu kikowaena Minecraft, akā ua hala nā makahiki 5 mai ia manawa a ua loli ka nui. Ke kaʻana nei mākou iā ʻoe i nā ala o kēia manawa e hana a hoʻopaʻa i ka ʻāpana kikowaena o ia pāʻani kaulana. Ma luna o kāna moʻolelo 9-makahiki (helu mai ka lā hoʻokuʻu), ua loaʻa iā Minecraft kahi helu kupaianaha o nā mea pā a me nā inaina ma waena o nā mea pāʻani maʻamau a me […]
I ka honua hou, ua lilo ke kamaʻilio wikiō i mea nui no nā ʻoihana he nui. Akā no ka hōʻoia ʻana i ka kamaʻilio ʻoluʻolu i ka hālāwai wikiō me ke kiʻi kiʻekiʻe a me ke kani, pono ʻoe i nā lako kūikawā. A ua mākaukau ʻo Cisco, me Samsung, e hāʻawi i kēlā mau lako i nā mea kūʻai aku ʻoihana. Ua hōʻike maopopo ʻia nā mahina i hala aku nei i nā hui he nui e mālama ana i nā kūkākūkā a me nā hālāwai a i ʻole ka hui ʻana me nā mea kūʻai aku ʻaʻole […]
Ua hoʻolaha ʻo Creative i ka hopena o Iulai, e hoʻomaka ana ke kūʻai ʻana o ka headset pāʻani SXFI Gamer ma ka mākeke Lūkini, nā hōʻike mua i hōʻike ʻia ma Ianuali ma CES 2020. Ua lako ka huahana hou me 50 mm emitters me nā neodymium magnets. Hoʻohana ʻia ka microphone CommanderMic a ua ʻōlelo ʻia e hāʻawi i ka mālamalama kiʻekiʻe loa e like me nā ʻano o nā mea hana ʻoihana. Ua hoʻokō ʻia ka ʻenehana Super X-Fi no ka lua […]
I ka mahina i hala aku nei, ua hoʻomaka ka Huawei Enjoy 20 Pro smartphone me kahi kaʻina hana 5G MediaTek Dimensity 800, kahi hōʻike 6,57-inch 90Hz Full HD + a me kahi kāmela triple (48 + 8 + 2 miliona mau pika). I kēia manawa, ua hōʻike nā kumu punaewele i ka ʻike e pili ana i kahi mea kaikuahine, Enjoy 20, i manaʻo ʻia e hoʻolaha koke ʻia. ʻO ka mea kūikawā, ua hoʻokuʻu ʻia kahi render o ka huahana hou e hiki mai ana. ʻO ka mea hana, e like me ka ʻike i loaʻa, e loaʻa i kahi pale frameless me [...]
ʻO Nick Desaulniers, ka mea e hana nei ma Google e kākoʻo i ke kūkulu ʻana i ka kernel Linux me ka hoʻohana ʻana i ka Clang compiler a kōkua pū i ka hoʻoponopono ʻana i nā pōpoki i ka Rust compiler, ua noi ʻo ia i kahi hālāwai ma ka Linux Plumbers Conference 2020 e kūkākūkā e hiki ai ke hoʻomohala i nā ʻāpana kernel i Rust. Ke holo nei ʻo Nick i kahi micro-conference ma LLVM a manaʻo he manaʻo maikaʻi ia e […]
Ua hōʻike ʻia ka hoʻokuʻu ʻana o Minetest 5.3.0, kahi mana cross-platform o ka pāʻani ʻo MineCraft, kahi e hiki ai i nā hui o nā mea pāʻani ke hui pū i nā hale like ʻole mai nā poloka maʻamau e hana i kahi ʻano o kahi honua virtual (sandbox genre). Ua kākau ʻia ka pāʻani ma C ++ me ka hoʻohana ʻana i ka irrlicht 3D engine. Hoʻohana ʻia ka ʻōlelo Lua e hana i nā mea hoʻonui. Ua laikini ʻia ka code Minetest ma lalo o LGPL, a ua laikini ʻia nā waiwai pāʻani ma lalo o CC BY-SA 3.0. Mākaukau […]
Ua ʻōlelo ʻo Dale Hirt, ka luna papahana PHP ma Microsoft, i nā mea hoʻomohala ʻaʻole e kākoʻo ka hui i ka lālā PHP 8.0 no Windows. No nā lālā PHP 7.2, 7.3 a me 7.4, hāʻawi nā ʻenekinia Microsoft i ke kākoʻo no ke kūkulu ʻana, hoʻoponopono i nā hewa kikoʻī a me ka hoʻomohala ʻana no ka paepae Windows. No ka lālā 8.0, pono e hoʻokō ʻia kēia hana e nā lālā kaiāulu makemake i […]
ʻO Minecraft kekahi o nā pāʻani pūnaewele kaulana loa i kēia lā. Ma lalo o ʻekolu mau makahiki (ua hoʻokuʻu ʻia ka hoʻokuʻu mua ʻana i ka hāʻule o 2011), ua loaʻa iā ia nā miliona o nā mea pā a puni ka honua. Ke nānā nei nā mea hoʻomohala pāʻani i nā hiʻohiʻona maikaʻi loa o nā makahiki he iwakālua i hala aku nei, i ka wā o nā pāʻani he nui, ma nā kūlana o kēia lā, he primitive ma ke ʻano o nā kiʻi a me ka maikaʻi ʻole i ke ʻano o ka hoʻohana ʻana, akā i ka manawa like he hoihoi maoli lākou. E like me nā pāʻani sandbox āpau, hāʻawi ʻo Minecraft i ka mea hoʻohana […]
Aloha kākou! ʻAʻole wau i manaʻo e hoʻi hou wau i kēia hihia, akā ua hoʻoikaika ʻo Cisco Open Air Wireless Marathon iaʻu e hoʻomanaʻo a kamaʻilio e pili ana i koʻu ʻike pilikino, i ka manawa ma mua o hoʻokahi makahiki i hala aku nei ua loaʻa iaʻu ka manawa e hoʻolilo i ka manawa nui. ke aʻo ʻana i ka pilikia me kahi pūnaewele uea e pili ana i nā kelepona Cisco a me iPhone. Ua hoʻonoho ʻia au e nānā i ka nīnau o kekahi o [...]
Nui nā ʻatikala kiʻekiʻe ma Habré me ka wehewehe kikoʻī o ka hana ʻana o Wi-Fi a pehea e hoʻonohonoho ai. Eia naʻe, ʻo kēia mau ʻatikala a pau he mau hemahema ka mea e pale aku ai iā lākou mai ka hāʻawi ʻia ʻana i alakaʻi no ka hana ʻana i kahi hoa noho kūlana ma kahi hale kiʻekiʻe a i ʻole ke kau ʻana i kahi paʻi ma ka paia ma ka puka: 1. me ka ʻole o ka ʻenekinia iki hoʻonaʻauao, hoʻomaopopo a hoʻohana […]
