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Qeb: Qhov Kev tswj hwm

Pawg tswj hwm

Nws tsis zoo rau koj

Luam tawm rau

Nyob rau hauv kev twb kev txuas nrog lub nrov nrov ntawm Rook, kuv xav tham txog nws pitfalls thiab teeb meem uas tos koj nyob rau hauv txoj kev. Txog kuv tus kheej: Kev paub txog kev tswj hwm ceph los ntawm rauj version, tus tsim ntawm t.me/ceph_ru zej zog hauv xov tooj. Txhawm rau kom tsis txhob muaj qhov tsis muaj tseeb, kuv yuav xa mus rau cov ntawv lees paub los ntawm Habr (kev txiav txim los ntawm kev ntaus nqi) txog teeb meem nrog ceph. Nrog rau feem ntau ntawm cov teeb meem hauv [...]

complex systems. Mus txog qib tseem ceeb

Luam tawm rau

Yog tias koj tau siv txhua lub sijhawm xav txog cov txheej txheem nyuaj, tej zaum koj yuav nkag siab qhov tseem ceeb ntawm kev tes hauj lwm. Networks tswj peb lub ntiaj teb. Los ntawm cov tshuaj tiv thaiv nyob rau hauv ib lub xovtooj ntawm tes, mus rau lub vev xaib ntawm kev sib raug zoo hauv ecosystem, mus rau kev lag luam thiab kev nom kev tswv tes hauj lwm uas tsim cov keeb kwm keeb kwm. Los yog xav txog cov lus no koj tab tom nyeem. Tej zaum koj yuav pom nws hauv social network, rub tawm los ntawm lub computer network […]

Nrhiav qhov tsis zoo hauv UC Browser

Luam tawm rau

Kev Taw Qhia Thaum kawg ntawm lub Peb Hlis, peb tau tshaj tawm tias peb tau tshawb pom lub peev xwm zais cia thiab khiav cov lej tsis tau lees paub hauv UC Browser. Niaj hnub no peb yuav saib nyob rau hauv kom meej txog yuav ua li cas qhov no download tshwm sim thiab yuav ua li cas hackers yuav siv tau rau lawv tus kheej lub hom phiaj. Qee lub sij hawm dhau los, UC Browser tau tshaj tawm thiab nthuav tawm hnyav heev: nws tau teeb tsa ntawm cov neeg siv khoom siv malware, faib […]

Txhim kho cov rooj sib tham qhib 5.0.0-M1. WEB lub rooj sib tham tsis muaj Flash

Luam tawm rau

Nyob zoo yav tav su, Nyob zoo Khabravites thiab cov qhua ntawm lub portal! Tsis ntev dhau los kuv muaj qhov xav tau los teeb tsa lub server me me rau kev sib tham video. Tsis muaj ntau txoj kev xaiv tau raug txiav txim siab - BBB thiab Kev Sib Tham Sib Tham, vim tias ... tsuas yog lawv teb hais txog kev ua haujlwm: Dawb Ua qauv qhia ntawm desktop, cov ntaub ntawv, thiab lwm yam. Kev sib tham ua haujlwm nrog cov neeg siv (thib pawg sib tham, sib tham, thiab lwm yam) Tsis xav tau kev teeb tsa software ntxiv […]

DevOps yog dab tsi

Luam tawm rau

Lub ntsiab lus ntawm DevOps yog qhov nyuaj heev, yog li peb yuav tsum pib sib tham txog nws dua txhua zaus. Muaj ntau txhiab qhov kev tshaj tawm ntawm cov ncauj lus no ntawm Habre ib leeg. Tab sis yog tias koj nyeem qhov no, tej zaum koj yuav paub tias DevOps yog dab tsi. Vim kuv tsis yog. Nyob zoo, kuv lub npe yog Alexander Titov (@osminog), thiab peb tsuas yog tham txog DevOps thiab kuv yuav qhia kuv qhov kev paub. Kuv tau xav ntev ntev txog yuav ua li cas kuv zaj dab neeg muaj txiaj ntsig, yog li yuav muaj ntau cov lus nug ntawm noβ€”cov […]

Automation ntawm Let's Encrypt SSL daim ntawv pov thawj tswj siv DNS-01 kev sib tw thiab AWS

Luam tawm rau

Cov ntawv tshaj tawm piav qhia cov kauj ruam los ua kom tswj tau cov ntawv pov thawj SSL los ntawm Let's Encrypt CA siv DNS-01 kev sib tw thiab AWS. acme-dns-route53 yog ib qho cuab yeej uas yuav tso cai rau peb los siv qhov no. Nws tuaj yeem ua haujlwm nrog SSL daim ntawv pov thawj los ntawm Let's Encrypt, txuag lawv hauv Amazon Certificate Manager, siv Route53 API los siv qhov kev sib tw DNS-01, thiab thaum kawg thawb cov ntawv ceeb toom rau […]

Siv AppDynamics nrog Red Hat OpenShift v3

Luam tawm rau

Nrog ntau lub koom haum tsis ntev los no tab tom nrhiav kom txav lawv daim ntawv thov los ntawm monoliths mus rau microservices siv Platform as a Service (PaaS) xws li RedHat OpenShift v3, AppDynamics tau nqis peev tseem ceeb hauv kev muab kev koom ua ke nrog cov neeg muab kev pabcuam zoo tshaj plaws. AppDynamics integrates nws cov neeg sawv cev nrog RedHat OpenShift v3 siv Source-to-Image (S2I) methodologies. S2I yog ib qho cuab yeej rau kev tsim kho dua tshiab […]

Tus nqi "sovereign" Runet yog dab tsi?

Luam tawm rau

Nws yog ib qho nyuaj rau suav pes tsawg daim ntawv tau tawg nyob rau hauv kev tsis sib haum xeeb txog ib qho ntawm feem ntau ambition network tej yaam num ntawm Lavxias teb sab tub ceev xwm: lub sovereign Internet. Cov neeg ncaws pob nrov, cov nom tswv, thiab cov thawj coj ntawm cov tuam txhab hauv Internet tau qhia lawv qhov zoo thiab qhov tsis zoo. Yuav ua li cas los xij, txoj cai tau kos npe thiab pib ua qhov project. Tab sis dab tsi yuav yog tus nqi ntawm Runet sovereignty? Txoj Cai "Digital Economy" program, npaj rau kev siv cov kev ntsuas hauv ntu [...]

Khaws cov yuam sij SSH kom ruaj ntseg

Luam tawm rau

Kuv xav qhia rau koj paub yuav ua li cas khaws SSH cov yawm sij hauv koj lub tshuab hauv zos, tsis muaj kev ntshai tias qee daim ntawv thov tuaj yeem nyiag lossis decrypt lawv. Kab lus yuav muaj txiaj ntsig zoo rau cov neeg uas tsis tau pom qhov kev daws teeb meem zoo nkauj tom qab paranoia xyoo 2018 thiab txuas ntxiv khaws cov yuam sij hauv $HOME/.ssh. Txhawm rau daws qhov teeb meem no, kuv xav kom siv KeePassXC, uas yog ib qho zoo tshaj plaws […]

2019: Xyoo ntawm DEX (Decentralized Exchanges)

Luam tawm rau

Puas yog nws ua tau tias lub caij ntuj no cryptocurrency dhau los ua lub hnub nyoog kub rau blockchain thev naus laus zis? Zoo siab txais tos rau 2019, xyoo ntawm kev sib pauv hloov pauv (DEX)! Txhua tus neeg uas muaj dab tsi cuam tshuam nrog cryptocurrencies lossis blockchain thev naus laus zis tab tom ntsib lub caij ntuj no hnyav, uas tau cuam tshuam rau hauv cov kab kos nqi ntawm cov neeg nyiam thiab tsis nyiam cryptocurrencies zoo li cov roob dej khov (ceeb toom: thaum peb tau txhais, qhov xwm txheej twb hloov me ntsis lawm. ..). Lub hype tau dhau mus, npuas […]

Muaj kev tswj tsis tau hloov pauv Advantech EKI-2000 series

Luam tawm rau

Thaum tsim Ethernet tes hauj lwm, ntau chav kawm ntawm kev hloov khoom siv tau siv. Cais, nws tsim nyog hais txog qhov tsis muaj kev tswj xyuas cov keyboards - cov khoom siv yooj yim uas tso cai rau koj kom sai thiab ua haujlwm tau zoo ntawm lub network Ethernet me me. Kab lus no muab cov ncauj lus kom ntxaws txog kev nkag-theem tsis muaj kev tswj hwm kev lag luam hloov pauv ntawm EKI-2000 series. Taw qhia Ethernet tau ntev dhau los ua ib feem tseem ceeb ntawm ib qho kev lag luam network. Cov qauv no, uas tau los ntawm kev lag luam IT, tau tso cai [...]

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