Author: ProHoster

Russia tau txais kev cai lij choj tswj hwm cryptocurrencies: koj tuaj yeem mine thiab ua lag luam, tab sis koj tsis tuaj yeem them nrog lawv

Thaum Lub Xya Hli 22, Lub Xeev Duma ntawm Russia tau pom zoo nyob rau hauv qhov kawg, thib peb nyeem txoj cai "Rau cov cuab yeej nyiaj txiag digital, cov txiaj ntsig digital thiab kev hloov kho rau qee yam kev cai lij choj ntawm Lavxias Federation." Nws tau siv cov neeg sawv cev ntau tshaj li ob xyoos los tham thiab ua tiav daim nqi nrog kev koom tes ntawm cov kws tshaj lij, cov neeg sawv cev ntawm Central Bank ntawm Lavxias Federation, FSB thiab cov haujlwm tseem ceeb. Txoj cai lij choj no txhais cov ntsiab lus ntawm "digital txiaj" thiab "digital financial [...]

Cov txheej txheem rau subtly distorting duab los cuam tshuam lub ntsej muag paub tshuab

Cov kws tshawb fawb los ntawm SAND Laboratory ntawm University of Chicago tau tsim Fawkes cov cuab yeej siv los ua ib txoj hauv kev los cuam tshuam cov duab, tiv thaiv lawv los ntawm kev siv los cob qhia lub ntsej muag lees paub thiab cov neeg siv cov cim npe. Pixel hloov pauv tau ua rau cov duab, uas tsis pom thaum tib neeg pom, tab sis ua rau muaj cov qauv tsis raug thaum siv los cob qhia cov tshuab kev kawm. Cov cuab yeej code tau sau hauv Python […]

Teeb tsa PID tswj: yog dab ntxwg nyoog txaus ntshai li lawv ua rau nws tawm? Ntu 1. Ib qho kev sib txuas lus

Qhov tsab xov xwm no pib ib tug series ntawm cov khoom mob siab rau automated txoj kev rau tuning PID controllers nyob rau hauv lub Simulink ib puag ncig. Niaj hnub no peb yuav txheeb xyuas yuav ua li cas ua haujlwm nrog PID Tuner daim ntawv thov. Taw qhia Cov hom nrov tshaj plaws ntawm cov tswj tau siv nyob rau hauv kev lag luam hauv kaw-voj tswj tshuab tuaj yeem suav tias yog PID controllers. Thiab yog tias cov engineers nco qab cov qauv thiab cov hauv paus ntsiab lus ntawm kev ua haujlwm ntawm tus maub los ntawm lawv cov tub ntxhais kawm hnub, tom qab ntawd nws qhov kev teeb tsa, i.e. xam […]

Cov chaw muab kev pabcuam tseem yuav muag cov metadata: US kev paub

Peb tham txog txoj kev cai lij choj uas ib nrab revived cov cai ntawm net neutrality. / Unsplash / Markus Spiske Dab tsi ntawm Lub Xeev Maine Said Cov Tub Ceev Xwm hauv lub xeev Maine, Tebchaws Asmeskas, tau dhau txoj cai lij choj kom cov neeg muab kev pabcuam hauv Is Taws Nem kom tau txais kev pom zoo los ntawm cov neeg siv ua ntej xa cov metadata thiab cov ntaub ntawv tus kheej mus rau peb tog. Ua ntej tshaj plaws, peb tab tom tham txog kev tshawb nrhiav keeb kwm thiab geolocation. Tsis tas li ntawd, cov chaw muab kev pabcuam raug txwv tsis pub tshaj tawm cov kev pabcuam yam tsis muaj [...]

Kev ntsuam xyuas kev ua tau zoo ntawm kev txheeb xyuas cov lus nug hauv PostgreSQL, ClickHouse thiab clickhousedb_fdw (PostgreSQL)

Hauv txoj kev tshawb no, kuv xav pom qhov kev txhim kho kev ua tau zoo tuaj yeem ua tiav los ntawm kev siv ClickHouse cov ntaub ntawv es tsis yog PostgreSQL. Kuv paub cov txiaj ntsig kev tsim khoom uas kuv tau txais los ntawm kev siv ClickHouse. Cov txiaj ntsig puas yuav txuas ntxiv yog tias kuv nkag mus rau ClickHouse los ntawm PostgreSQL siv Foreign Data Wrapper (FDW)? Cov ntaub ntawv ib puag ncig kawm yog PostgreSQL v11, clickhousedb_fdw […]

Lub compact Zotac Inspire Studio SCF72060S lub computer yog nruab nrog GeForce RTX 2060 Super graphics card

Zotac tau nthuav nws ntau yam ntawm cov ntawv me me hauv computer los ntawm kev tso tawm Inspire Studio SCF72060S qauv, haum rau kev daws teeb meem hauv kev ua haujlwm ntawm cov duab thiab video, 3D animation, virtual reality, thiab lwm yam. Cov khoom tshiab yog nyob rau hauv rooj plaub nrog qhov ntev ntawm 225 × 203 × 128 hli. Ib qho Intel Core i7-9700 processor ntawm Coffee Lake tiam yog siv nrog yim xam cores (yim xov), lub moos ceev uas txawv ntawm 3,0 […]

Feem ntau ntawm NVIDIA Ampere video phaib yuav siv cov khoom siv hluav taws xob ib txwm muaj

Tsis ntev los no, cov ntaub ntawv tshaj tawm tau tshaj tawm txog cov lus qhia tshwj xeeb ntawm 12-pin auxiliary fais fab txuas tshiab uas muaj peev xwm xa mus txog 600 W. NVIDIA gaming video phaib ntawm tsev neeg Ampere yuav tsum tau nruab nrog cov khoom sib txuas. Lub tuam txhab cov neeg koom tes tau ntseeg tias feem ntau lawv yuav ua nrog kev sib txuas ntawm cov hluav taws xob qub qub. Lub vev xaib nrov Gamers Nexus tau ua nws qhov kev tshawb fawb txog cov ncauj lus no. Nws piav qhia tias NVIDIA […]

IGN luam tawm 14-feeb video qhia txog kev ua si ntawm Mafia remake

IGN tau tshaj tawm 14-feeb video qhia txog kev ua si ntawm Mafia: Definitive Edition. Raws li cov lus piav qhia, dab tsi tshwm sim ntawm qhov screen yog tawm tswv yim los ntawm tus thawj tswj hwm thiab tus thawj coj muaj tswv yim ntawm Hangar 13 studio, Haden Blackman. Nws hais txog cov kev hloov pauv uas tau ua. Qhov tseem ceeb ntawm daim vis dis aus tau siv ua tiav ib qho ntawm cov haujlwm ua si ntawm kev ua liaj ua teb. Cov kws sau ntawv tau pom ntau qhov kev txiav tawm thiab tua nrog cov yeeb ncuab. Raws li Blackman, […]

Qhov project KDE tau qhia txog lub cim thib peb ntawm KDE Slimbook laptops

KDE project tau qhia txog lub cim thib peb ntawm ultrabooks, ua lag luam raws li KDE Slimbook hom. Cov khoom lag luam tau tsim nrog kev koom tes ntawm KDE zej zog hauv kev koom tes nrog Spanish hardware tsum Slimbook. Cov software yog raws li KDE Plasma desktop, Ubuntu-based KDE Neon system ib puag ncig thiab xaiv cov ntawv thov pub dawb xws li Krita graphics editor, Blender 3D tsim system, FreeCAD CAD thiab video editor […]

ib 2c 2.0

Hnub Monday, Lub Xya Hli 20, re2c, lub tshuab hluav taws xob ceev lexical analyzer tau tso tawm. Cov kev hloov pauv tseem ceeb: Ntxiv kev txhawb nqa rau Go lus (ua haujlwm los ntawm --lang mus xaiv rau re2c, lossis raws li ib qho kev sib cais re2go). Cov ntaub ntawv rau C thiab Go yog tsim los ntawm tib cov ntawv nyeem, tab sis nrog cov qauv sib txawv. Tus lej cim subsystem hauv re2c tau raug kho dua tshiab, […]

Procmon 1.0 Saib ua ntej

Microsoft tau tso tawm qhov kev saib ua ntej ntawm Procmon utility. Tus Txheej Txheem Saib Xyuas (Procmon) yog qhov chaw nres nkoj Linux ntawm cov cuab yeej Procmon classic los ntawm Sysinternals toolkit rau Windows. Procmon muab txoj hauv kev yooj yim thiab muaj txiaj ntsig rau cov neeg tsim khoom los saib xyuas daim ntawv thov kev hu xov tooj. Lub Linux version yog raws li BPF toolkit, uas tso cai rau koj kom yooj yim ntsuas kernel hu. Lub tshuab hluav taws xob muab cov ntawv nyeem yooj yim nrog lub peev xwm los lim [...]

Lub rooj sib tham rau Java developers: yuav ua li cas los daws cov teeb meem throttling siv Token Bucket thiab yog vim li cas Java developer xav tau nyiaj txiag lej

Lub nkoj tab tom xa khoom mus rau qhov chaw nres nkoj Java, DevOps, QA thiab JS, thiab kev cia siab yuav tuaj txog muaj Lub Ob Hlis 22, 19:00. Ob tsab ntawv ceeb toom yuav raug nthuav tawm ntawm lub rooj sib tham: 19: 00-20: 00 - Kev daws teeb meem ntawm throttling siv Token Bucket algorithm (Vladimir Bukhtoyarov, DINS) Vladimir yuav tshuaj xyuas cov piv txwv ntawm cov teeb meem raug thaum siv throttling thiab tshuaj xyuas Token […]