Author: ProHoster

Qhov hloov tshiab tshiab kawg daws teeb meem nrog VPN thiab lub npe ua haujlwm hauv Windows 10

Hauv qhov xwm txheej tam sim no ntsig txog kev kis tus kabmob coronavirus, ntau tus raug yuam ua haujlwm hauv tsev. Hauv qhov no, kev muaj peev xwm txuas mus rau cov chaw nyob deb nroog siv VPN thiab proxy servers tau dhau los ua qhov tseem ceeb rau ntau tus neeg siv. Hmoov tsis zoo, qhov kev ua haujlwm no tau ua haujlwm tsis zoo hauv Windows 10 tsis ntev los no. Thiab tam sim no Microsoft tau tshaj tawm qhov hloov tshiab uas kho qhov teeb meem […]

Sab saum toj 10 Lub Tebchaws nrog Feem Ntau Tesla Cybertruck Orders

Tesla npaj siab yuav siv Cybertruck los pab ua kom nrawm nrawm ntawm kev muag tsheb hluav taws xob hauv Tebchaws Meskas los ntawm kev xa cov tsheb thauj khoom, qhov loj tshaj plaws ntawm lub teb chaws kev lag luam tsheb. Pickup tsheb yog nrov heev nyob rau hauv lub tebchaws United States, tab sis lwm lub teb chaws kuj zoo li tau pom zoo txaus siab rau Tesla lub tshiab electric pickup tsheb. Tom qab tshaj tawm ntawm Cybertruck, Tesla pib lees txais kev txiav txim ua ntej rau nws nrog […]

Cov duab xovxwm nthuav dav ntawm OnePlus 8 leaked hauv txhua peb xim xaiv

Cov tsos ntawm OnePlus 8 thawj zaug tau paub thaum Lub Kaum Hli xyoo tas los ua tsaug rau kev tshaj tawm cov duab kos. Lub lim tiam no, cov duab thiab cov ncauj lus ntxaws ntxaws ntawm lub xov tooj smartphone tau tawm hauv online, thiab nws kuj tau tshaj tawm tias nws yuav raug tso tawm hauv peb xim: Interstellar Glow, Glacial Green thiab Onyx Black. Tam sim no nias cov duab tau tshwm sim hauv peb xim. Raws li pom, […]

Abbott mini-lab tso cai rau koj kuaj pom tus mob coronavirus hauv 5 feeb

Ib yam li nyob hauv ntau lub tebchaws, US Food and Drug Administration (FDA) tab tom ua haujlwm los kuaj tus kabmob coronavirus kom ntau li ntau tau. Ib qho ntawm cov khoom lag luam no tuaj yeem yog ib kauj ruam loj rau hauv kev siv tshuab los tiv thaiv tus kab mob no. Abbott tau txais kev tso cai siv thaum muaj xwm txheej ceev rau nws daim ID NOW mini-lab […]

Xaus-rau-kawg encryption hauv Zoom video conferencing system tau dhau los ua qhov tseeb

Kev txhawb nqa rau qhov kawg-rau-kawg encryption tshaj tawm los ntawm kev sib tham video kev pabcuam Zoom tau dhau los ua kev lag luam. Hauv kev muaj tiag, cov ntaub ntawv tswj tau raug xa mus siv TLS encryption tsis tu ncua ntawm tus neeg siv khoom thiab cov neeg rau zaub mov (xws li siv HTTPS), thiab UDP kwj ntawm cov yeeb yaj kiab thiab suab tau encrypted siv lub symmetric AES 256 cipher, tus yuam sij rau kev xa mus ua ib feem ntawm TLS session. End-to-end encryption txhais tau tias […]

Huawei tab tom txhim kho NEW IP raws tu qauv tsom rau kev siv hauv kev tes hauj lwm yav tom ntej

Huawei, ua ke nrog cov kws tshawb fawb los ntawm University College London, tab tom tsim NEW IP network raws tu qauv, uas coj mus rau hauv tus account txoj kev loj hlob ntawm kev sib txuas lus yav tom ntej cov cuab yeej thiab cov ubiquity ntawm Internet ntawm yam khoom siv, augmented kev muaj tiag systems thiab holographic kev sib txuas lus. Qhov project yog thawj zaug positioned raws li ib tug thoob ntiaj teb ib, nyob rau hauv uas txhua tus kws tshawb fawb thiab cov tuam txhab txaus siab tuaj yeem koom nrog. Nws tau tshaj tawm tias txoj cai tshiab tau hloov mus rau […]

Linux Mint 20 yuav tsim rau 64-ntsis tshuab nkaus xwb

Cov tsim tawm ntawm Linux Mint faib tau tshaj tawm tias qhov kev tso tawm loj tom ntej, ua rau ntawm Ubuntu 20.04 LTS pob hauv paus, tsuas yog txhawb nqa 64-ntsis tshuab. Tsim rau 32-ntsis x86 systems yuav tsis raug tsim. Qhov kev tso tawm yuav tsum nyob rau lub Xya Hli lossis lig Lub Rau Hli. Kev txhawb nqa desktops suav nrog Cinnamon, MATE thiab Xfce. Cia peb nco ntsoov koj tias Canonical tau tso tseg kev tsim 32-ntsis installation […]

Tso tawm ntawm embedded real-time system Embox 0.4.1

Thaum Lub Plaub Hlis 1, kev tso tawm ntawm 0.4.1 ntawm qhov pub dawb, BSD-tso ntawv tso cai, lub sijhawm OS rau kev teeb tsa Embox tau tshwm sim: Ua haujlwm ntawm Raspberry Pi tau rov qab los. Txhim kho kev txhawb nqa rau RISC-V architecture. Txhim kho kev txhawb nqa rau i.MX 6 platform txhim kho EHCI kev txhawb nqa, suav nrog rau i.MX 6 platform Cov ntaub ntawv subsystem tau raug kho dua tshiab. Ntxiv kev txhawb nqa rau Lua ntawm STM32 microcontrollers. Ntxiv kev txhawb nqa rau network […]

WordPress 5.4 tso tawm

Version 5.4 ntawm WordPress cov ntsiab lus tswj qhov system muaj, hu ua "Adderley" nyob rau hauv kev hwm ntawm jazz musician Nat Adderley. Cov kev hloov pauv tseem ceeb cuam tshuam txog cov block editor: xaiv cov blocks thiab qhov ua tau rau lawv qhov chaw tau nthuav dav. Lwm yam kev hloov pauv: kev ua haujlwm ceev tau nce; yooj yim tswj vaj huam sib luag interface; ntxiv kev ceev ntiag tug; Cov kev hloov pauv tseem ceeb rau cov neeg tsim tawm: muaj peev xwm hloov pauv cov ntawv qhia zaub mov, uas yav dhau los xav tau kev hloov kho, tam sim no muaj "los ntawm [...]

Huawei Dorado V6: Sichuan tshav kub

Lub caij ntuj sov hauv Moscow xyoo no yog, kom ncaj ncees, tsis zoo heev. Nws pib ntxov thiab sai sai, tsis yog txhua tus muaj sijhawm los teb rau nws, thiab nws tau xaus rau lub Rau Hli kawg. Yog li ntawd, thaum Huawei caw kuv mus rau Tuam Tshoj, mus rau lub nroog ntawm Chengdu, qhov chaw uas lawv RnD chaw nyob, saib cov huab cua huab cua ntawm +34 degrees […]

Nthuav cov kab nested - cov npe siv R hom (pob tidyr thiab kev ua haujlwm ntawm tsev neeg unnest)

Feem ntau, thaum ua haujlwm nrog cov lus teb tau txais los ntawm API, lossis nrog lwm cov ntaub ntawv uas muaj cov qauv ntoo nyuaj, koj tau ntsib nrog JSON thiab XML hom. Cov hom ntawv no muaj ntau yam zoo: lawv khaws cov ntaub ntawv kom zoo thiab tso cai rau koj kom tsis txhob muaj cov ntaub ntawv tsis tsim nyog. Qhov tsis zoo ntawm cov qauv no yog qhov nyuaj ntawm lawv cov txheej txheem thiab kev tshuaj xyuas. Unstructured cov ntaub ntawv tsis tuaj yeem […]

R pob tidyr thiab nws cov haujlwm tshiab pivot_longer thiab pivot_wider

Lub pob tidyr suav nrog hauv lub hauv paus ntawm ib lub tsev qiv ntawv nrov tshaj plaws hauv R hom - tidyverse. Lub hom phiaj tseem ceeb ntawm pob yog coj cov ntaub ntawv mus rau hauv daim ntawv raug. Muaj twb tau luam tawm ntawm Habré mob siab rau lub pob no, tab sis nws hnub rov qab mus rau 2015. Thiab kuv xav qhia koj txog qhov kev hloov pauv tam sim no, uas tau tshaj tawm ob peb hnub dhau los los ntawm nws tus kws sau ntawv, Hedley Wickham. […]