Ma laser a semiconductor adziwonetsa okha pakupanga kuwotcherera, kudula ndi ntchito zina. Kuchuluka kwa kugwiritsa ntchito ma diode a laser kumangokhala ndi mphamvu ya emitters, yomwe Panasonic ikulimbana bwino. Panasonic lero yalengeza kuti yawonetsa kuwala kwambiri (kulimba) laser yabuluu padziko lapansi. Izi zidatheka pogwiritsa ntchito ukadaulo […]
WAL-G ndi chida chosavuta komanso chothandiza pothandizira PostgreSQL pamtambo. Pakuchita kwake kwakukulu, ndiye wolowa m'malo mwa chida chodziwika bwino cha WAL-E, koma cholembedwanso mu Go. Koma WAL-G ili ndi chinthu chimodzi chofunikira chatsopano: makope a delta. Makope a WAL-G delta amasunga masamba amafayilo omwe asintha kuyambira mtundu wakale wa zosunga zobwezeretsera. WAL-G imagwiritsa ntchito matekinoloje ambiri ofananira […]
Moni, Habr! Pambuyo pa tchuthi cha Chaka Chatsopano, tinayambitsanso mtambo woteteza masoka kutengera malo awiri. Lero tikuwuzani momwe zimagwirira ntchito ndikuwonetsa zomwe zimachitika kwa makina opangira makasitomala pamene zinthu zamagulu zimalephera ndipo malo onse akuphwanyidwa (wowononga - zonse zili bwino nawo). Makina osungira mitambo otetezedwa ndi masoka pa tsamba la OST. Zomwe zili mkati Pansi pa gululo, maseva a Cisco […]
Ma robotiki ndi imodzi mwazinthu zosangalatsa komanso zosokoneza pasukulu. Amaphunzitsa momwe angapangire ma aligorivimu, amawonetsa njira yophunzitsira, komanso kudziwitsa ana ku mapulogalamu. M’masukulu ena, kuyambira giredi 1, amaphunzira sayansi ya makompyuta, amaphunzira kusonkhanitsa maloboti ndi kujambula ma flowchart. Kuti ana azitha kumvetsetsa bwino zama robotiki ndi mapulogalamu komanso kuti aziphunzira mozama masamu ndi physics kusukulu yasekondale, tatulutsa buku latsopano […]
Blog iyi yafalitsa nkhani zambiri zamapulogalamu. Ndimakonda kukumbukira zinthu zanga zakale zopusa. Chabwino, nayi nkhani ina yotero. Ndinayamba kuchita chidwi ndi makompyuta, makamaka kupanga mapulogalamu, ndili ndi zaka pafupifupi 11. Kumayambiriro kwa kusekondale, ndimakhala nthawi yambiri yopuma ndikucheza ndi C64 yanga ndikulemba BASIC, kenako ndikugwiritsa ntchito lumo kudula zoyipa […]
DXVK 1.5.3 wosanjikiza watulutsidwa, ndikupereka kukhazikitsidwa kwa DXGI (DirectX Graphics Infrastructure), Direct3D 9, 10 ndi 11, akugwira ntchito yomasulira mafoni ku Vulkan API. DXVK imafuna madalaivala omwe amathandizira Vulkan API 1.1, monga AMD RADV 18.3, NVIDIA 415.22, Intel ANV 19.0, ndi AMDVLK. DXVK itha kugwiritsidwa ntchito kuyendetsa mapulogalamu a 3D ndi masewera […]
Pamene: February 12, 2020 kuyambira 19:00 mpaka 20:30 nthawi ya Moscow. Ndani adzapeza zothandiza: Oyang'anira IT ndi maloya amakampani akunja omwe akuyamba kapena akukonzekera kugwira ntchito ku Russia. Zomwe tikambirana: Ndi zofunika ziti zamalamulo zomwe ziyenera kukwaniritsidwa? Kodi bizinesi ili pachiwopsezo chotani ngati ilephera kutsatira? Kodi ndizotheka kusunga zidziwitso zanu pamalo aliwonse a data? Okamba: Vadim Perevalov, CIPP/E, loya wamkulu […]
Google yakhazikitsa nsanja ya OpenSK, yomwe imakulolani kuti mupange firmware kwa zizindikiro za cryptographic zomwe zimagwirizana kwathunthu ndi FIDO U2F ndi FIDO2 miyezo. Zizindikiro zokonzedwa pogwiritsa ntchito OpenSK zitha kugwiritsidwa ntchito ngati zotsimikizira zoyambira ndi ziwiri, komanso kutsimikizira kupezeka kwa wogwiritsa ntchito. Ntchitoyi idalembedwa mu Rust ndikugawidwa pansi pa layisensi ya Apache 2.0. OpenSK imapangitsa kuti pakhale [...]
Sikuti aliyense anali ndi nthawi yotulutsa mtengo wa Khrisimasi, koma Lachisanu lomaliza la mwezi waufupi kwambiri - Januwale - lafika kale. Zoonadi, zonse zimene zinachitika pa Habré m’milungu itatu imeneyi sizingafanane ndi zimene zinachitika padziko lapansi panthawi imodzimodziyo, koma sitinatayenso nthaŵi. Masiku ano mu pulogalamuyi - pang'ono zakusintha kwa mawonekedwe ndi chikhalidwe […]
Chida chogawa chopangira ma firewall OPNsense 20.1 chidatulutsidwa, chomwe ndi mphukira ya pulojekiti ya pfSense, yomwe idapangidwa ndi cholinga chopanga zida zogawa zotseguka zomwe zitha kukhala ndi magwiridwe antchito pamlingo wamayankho amalonda otumizira ma firewall ndi zipata zama netiweki. Mosiyana ndi pfSense, pulojekitiyi ili ngati yosayendetsedwa ndi kampani imodzi, yopangidwa ndi kutenga nawo mbali kwa anthu ammudzi ndi [...]
Chilimwe chatha ndinachita nawo Google Summer of Code, pulogalamu ya ophunzira ochokera ku Google. Chaka chilichonse, okonza amasankha mapulojekiti angapo a Open Source, kuphatikiza kuchokera kumabungwe odziwika bwino monga Boost.org ndi The Linux Foundation. Google imaitana ophunzira ochokera padziko lonse lapansi kuti agwire ntchito imeneyi. Monga otenga nawo gawo pa Google Summer of Code 2019, ine […]
Popemphedwa ndi Makampani a Masewera, Google idayankhapo nkhawa za ogwiritsa ntchito za kusowa kwa chidziwitso pazomwe zikubwera komanso zosintha zautumiki wamtambo wa Google Stadia. M'mbuyomu, mamembala a Reddit forum adawerengera kuti Google sinalumikizane ndi omvera ake kwa masiku 40 mwa 69 (kuyambira Januware 27) chitulutsireni Stadia, ndipo sichinafikebe […]
