Okulotshiweyo kwenkulumo kaBruce Momjian ka-2020 ethi "Ukuvula Isiphathi Se-Postgres Lock". (Qaphela: Ungathola yonke imibuzo ye-SQL kumaslayidi kulesi sixhumanisi: http://momjian.us/main/writings/pgsql/locking.sql) Sawubona! Kumnandi ukuba lapha eRussia futhi. Ngiyaxolisa ukuthi angikwazanga ukuza ngonyaka odlule, kodwa kulo nyaka mina no-Ivan sinezinhlelo ezinkulu. Ngiyethemba, […]
Izinkampani eziningi namuhla zikhathazekile ngokuqinisekisa ukuphepha kolwazi lwengqalasizinda yazo, ezinye zenza lokhu ngesicelo semibhalo yokulawula, kanti ezinye zenza lokhu kusukela ngesikhathi kwenzeka isigameko sokuqala. Izitayela zakamuva zibonisa ukuthi inani lezehlakalo liyakhula, futhi ukuhlaselwa ngokwako kuba yinkimbinkimbi. Kodwa awudingi ukuya kude, ingozi iseduze kakhulu. Kulokhu ngithanda [...]
Kubhulogi yethu sesivele sikhulume ngokuthi ungakha kanjani iseva yakho ye-Minecraft, kodwa sekudlule iminyaka engu-5 kusukela ngaleso sikhathi futhi kuningi okushintshile. Sabelana nawe ngezindlela zamanje zokudala nokuthuthukisa ingxenye yeseva yomdlalo odume kangaka. Ngaphezulu komlando wayo weminyaka engu-9 (kubalwa kusukela osukwini lokukhululwa), uMinecraft uzuze isibalo esimangalisayo sabalandeli nabazondayo phakathi kwabadlali abajwayelekile kanye […]
Ezweni lanamuhla, ukuxhumana ngevidiyo sekubaluleke kakhulu ezinkampanini eziningi. Kodwa ukuze uqinisekise ukuxhumana okunethezekile enkomfeni yevidiyo enesithombe sekhwalithi ephezulu nomsindo, udinga imishini ekhethekile. Futhi i-Cisco, kanye ne-Samsung, isilungele ukunikeza imishini enjalo kumakhasimende ezinkampani. Izinyanga zakamuva zikhombise ngokusobala izinkampani eziningi ukuthi ukubamba izingxoxo nemihlangano noma ukuhlangana namakhasimende akuyona […]
I-Creative imemezele ukuthi ekupheleni kukaJulayi, ukuthengiswa kwe-headset yegeyimu ye-SXFI Gamer kuzoqala emakethe yaseRussia, amasampula okuqala aboniswe ngoJanuwari ku-CES 2020. Umkhiqizo omusha ufakwe ama-emitters angu-50 mm nge-neodymium magnets. Kusetshenziswa imakrofoni ye-CommanderMic futhi kuthiwa inikeza ukucaca okuphezulu kakhulu okuqhathaniswa nezici zemishini yobungcweti. Ubuchwepheshe beSuper X-Fi busetshenziswe okwesibili […]
Ngenyanga edlule, i-smartphone ye-Huawei Enjoy 20 Pro ikhishwe nge-5G MediaTek Dimensity 800 processor, isibonisi esingu-6,57-inch 90Hz Full HD+ kanye nekhamera emithathu (48+8+2 million pixels). Manje, imithombo yewebhu iveze ulwazi mayelana nedivayisi engudade, Jabulela i-20, okulindeleke ukuthi imenyezelwe maduze. Ikakhulukazi, kukhishwe ukunikezwa komkhiqizo omusha ozayo. Idivayisi, ngokusho kolwazi olutholakalayo, izoba nesikrini esingenalutho [...]
U-Nick Desaulniers, osebenza kwa-Google ukuze asekele ukwakha i-Linux kernel esebenzisa i-Clang compiler futhi esiza ukulungisa iziphazamisi ku-Rust compiler, uhlongoze iseshini eNgqungqutheleni ye-Linux Plumbers 2020 ukuze kuxoxwe ngokwenza kube nokwenzeka ukuthuthukisa izingxenye ze-kernel eRust. U-Nick uqhuba ingqungquthela encane ku-LLVM futhi ucabanga ukuthi kungaba umqondo omuhle […]
Ukukhishwa kwe-Minetest 5.3.0 kwethulwe, inguqulo evulekile ye-cross-platform yomdlalo i-MineCraft, evumela amaqembu abadlali ukuthi bakhe ngokuhlanganyela izakhiwo ezihlukahlukene ezivela kumabhulokhi ajwayelekile akha ukufana komhlaba obonakalayo (uhlobo lwe-sandbox). Umdlalo ubhalwe ngo-C++ kusetshenziswa injini ye-irrlicht 3D. Ulimi lwesiLua lusetshenziselwa ukudala izandiso. Ikhodi ye-Minetest ilayisensi ngaphansi kwe-LGPL, futhi izimpahla zemidlalo zinelayisensi ngaphansi kwe-CC BY-SA 3.0. Ilungile […]
U-Dale Hirt, umphathi wephrojekthi ye-PHP kwa-Microsoft, uxwayise abathuthukisi ukuthi inkampani ngeke isekele igatsha le-PHP 8.0 le-Windows. Kumagatsha e-PHP 7.2, 7.3 kanye ne-7.4, onjiniyela be-Microsoft banikeze ukusekelwa kokwakha, ukulungisa amaphutha athile kanye nokuthuthukisa inkundla yeWindows. Okwegatsha 8.0, lo msebenzi kuzodingeka wenziwe amalungu omphakathi anentshisekelo […]
I-Minecraft ingenye yemidlalo ye-inthanethi ethandwa kakhulu namuhla. Esikhathini esingaphansi kweminyaka emithathu (ukukhululwa kokuqala okusemthethweni kwenzeka ekwindla ka-2011), wazuza izigidi zabalandeli emhlabeni jikelele. Abathuthukisi begeyimu bagxila ngamabomu ezibonelweni ezihamba phambili zeminyaka engamashumi amabili edlule, lapho imidlalo eminingi, ngokwezindinganiso zanamuhla, yayingakudalanga ngokwezithombe futhi ingaphelele ngokuya ngokusebenziseka, kodwa ngesikhathi esifanayo yayijabulisa ngempela. Njengayo yonke imidlalo ye-sandbox, iMinecraft ihlinzeka ngomsebenzisi […]
Sanibonani nonke! Angizange ngisho ngicabange ukuthi ngizobuyela kuleli cala, kodwa i-Cisco Open Air Wireless Marathon yangishukumisela ukuba ngikhumbule futhi ngikhulume ngolwazi lwami siqu, lapho esikhathini esingaphezudlwana konyaka odlule ngathola ithuba lokuchitha isikhathi esiningi. ukufunda inkinga ngenethiwekhi engenantambo esekelwe kumafoni we-Cisco ne-iPhone. Ngabelwa ukuthi ngibheke umbuzo womunye [...]
Sekuvele kunezindatshana eziningi zekhwalithi ephezulu ku-Habré ezinencazelo enemininingwane yokuthi i-Wi-Fi isebenza kanjani nokuthi ungayilungisa kanjani. Kodwa-ke, zonke lezi zihloko zineziphambeko okungenani ezimbalwa ezivimbela ukuba zinikezwe njengesiqondiso sesenzo kumakhelwane onemibandela esakhiweni esiphakeme noma ekulengeni okuphrintiwe odongeni emnyango: 1. ngaphandle kobunjiniyela obuncane. imfundo, qonda futhi usebenzise […]
