Author: ProHoster

12 Cov cuab yeej ua kom Kubernetes yooj yim dua

Kubernetes tau dhau los ua tus qauv kev mus, raws li ntau tus yuav ua pov thawj los ntawm kev xa cov ntawv thov ntim ntawm qhov ntsuas. Tab sis yog tias Kubernetes pab peb cuam tshuam nrog kev xa khoom hnyav thiab nyuaj, dab tsi yuav pab peb daws nrog Kubernetes? Nws kuj tuaj yeem ua rau nyuaj, tsis meej pem thiab nyuaj rau kev tswj hwm. Raws li Kubernetes loj hlob thiab txhim kho, ntau ntawm nws cov nuances yuav, tau kawg, yuav raug ironed tawm hauv […]

Turing Pi - pawg thawj coj saib xyuas tus kheej rau cov ntawv thov thiab cov kev pabcuam

Turing Pi yog ib qho kev daws teeb meem rau tus kheej-tswj daim ntawv thov tsim los ntawm lub hauv paus ntsiab lus ntawm racks racks nyob rau hauv cov ntaub ntawv chaw, tsuas yog nyob rau hauv ib tug compact motherboard. Txoj kev daws teeb meem yog tsom rau kev tsim kho vaj tse hauv zos rau kev txhim kho hauv zos thiab tuav cov ntawv thov thiab cov kev pabcuam. Feem ntau, nws zoo li AWS EC2 nkaus xwb. Peb yog ib pab pawg me ntawm cov tsim tawm uas tau txiav txim siab los tsim kev daws teeb meem rau kev tsim cov hlau liab qab hauv ntug […]

CrossOver, software rau khiav Windows apps ntawm Chromebooks, yog tawm ntawm beta

Xov xwm zoo rau cov tswv Chromebook uas ploj lawm Windows apps ntawm lawv lub tshuab. CrossOver software tau raug tso tawm los ntawm beta, tso cai rau koj khiav cov ntawv thov hauv qab Windows OS hauv Chomebook software ib puag ncig. Muaj tseeb, muaj yoov nyob rau hauv cov tshuaj pleev: cov software tau them, thiab nws cov nqi pib ntawm $ 40. Txawm li cas los xij, kev daws teeb meem yog qhov nthuav, yog li peb twb tau npaj [...]

Peb tab tom hloov kho qhov chaw lag luam: qhia peb tias zoo dua?

Xyoo no peb tau teeb tsa peb tus kheej lub hom phiaj tseem ceeb los txhim kho cov khoom. Qee cov haujlwm yuav tsum tau npaj ua ntej, uas peb sau cov lus tawm tswv yim los ntawm cov neeg siv: peb caw cov neeg tsim khoom, cov thawj coj ua haujlwm, cov thawj coj hauv pab pawg, thiab cov kws tshaj lij Kubernetes mus rau qhov chaw ua haujlwm. Hauv qee qhov, peb muab cov servers teb rau cov lus teb, ib yam li cov tub ntxhais kawm Blurred Education. Peb muaj kev sib tham nplua nuj heev [...]

Peb nkag mus hauv tsev kawm ntawv thiab peb tus kheej tau qhia cov kws qhia ntawv qhia cov tub ntxhais kawm. Tam sim no peb tab tom sau cov neeg tuaj saib coob tshaj plaws

Koj puas tau pom tias thaum koj hais lo lus "university" rau ib tug neeg, nws tam sim ntawd poob rau hauv kev nco? Nyob ntawd nws nkim nws cov hluas ntawm cov khoom siv tsis zoo. Nyob ntawd nws tau txais kev paub dhau los, thiab muaj cov kws qhia ntawv uas tau ua haujlwm ntev dhau los nrog cov phau ntawv kawm, tab sis leej twg tsis to taub dab tsi txog kev lag luam IT niaj hnub no. Rau ntuj txiag teb tsaus nrog txhua yam: diplomas tsis tseem ceeb, thiab tsev kawm qib siab tsis xav tau. Puas yog qhov koj hais? […]

NGINX Service Mesh muaj

Peb zoo siab tshaj tawm qhov kev saib ua ntej ntawm NGINX Service Mesh (NSM), ib qho kev pabcuam hnyav mesh uas siv NGINX Plus-raws li cov ntaub ntawv dav hlau los tswj cov thawv tsheb hauv Kubernetes ib puag ncig. NSM tuaj yeem rub tawm dawb ntawm no. Peb cia siab tias koj yuav sim nws rau dev thiab sim ib puag ncig - thiab tos ntsoov rau koj cov lus tawm tswv yim ntawm GitHub. Kev siv cov txheej txheem microservices suav nrog [...]

Txoj kev tsis meej ntawm cov ntsiab lus lossis cia peb hais ib lo lus hais txog CDN

Kev lees paub: Kab lus no tsis muaj cov ntaub ntawv yav dhau los tsis paub rau cov neeg nyeem paub txog lub tswv yim ntawm CDN, tab sis yog nyob rau hauv qhov xwm txheej ntawm kev tshuaj xyuas thev naus laus zis. Thawj nplooj ntawv web tau tshwm sim hauv 1990 thiab tsuas yog ob peb bytes loj xwb. Txij thaum ntawd los, cov ntsiab lus tau scaled ob qho tib si qualitatively thiab quantitatively. Txoj kev loj hlob ntawm IT ecosystem tau coj mus rau qhov tseeb tias cov nplooj ntawv web niaj hnub raug ntsuas hauv megabytes thiab cov qauv ntawm […]

Networkers (tsis) xav tau

Thaum lub sijhawm sau tsab xov xwm no, kev tshawb fawb ntawm qhov chaw ua haujlwm nrov rau cov kab lus "Network Engineer" rov qab txog peb puas lub chaw haujlwm nyob thoob plaws tebchaws Russia. Rau kev sib piv, kev tshawb nrhiav cov kab lus "tus thawj tswj hwm" ua haujlwm yuav luag 2.5 txhiab tus neeg ua haujlwm, thiab "DevOps engineer" - yuav luag 800. Puas yog qhov no txhais tau tias cov engineers network tsis xav tau ntxiv lawm nyob rau lub sijhawm muaj yeej huab, Docker, Kubernetis thiab txhua qhov chaw. […]

Txhua yam koj xav paub txog kev nyab xeeb tus password rov pib dua. Ntu 1

Tsis ntev los no kuv muaj sij hawm los xav txog yuav ua li cas ib tug ruaj ntseg password reset feature yuav tsum ua hauj lwm, ua ntej thaum kuv tab tom tsim no functionality rau ASafaWeb, thiab ces thaum kuv pab lwm tus neeg ua tej yam zoo sib xws. Nyob rau hauv rooj plaub thib ob, kuv xav muab nws qhov txuas mus rau cov peev txheej canonical nrog tag nrho cov ntsiab lus ntawm yuav ua li cas kom muaj kev nyab xeeb ntawm kev rov ua haujlwm. Txawm li cas los xij, qhov teeb meem yog […]

Txo qhov txaus ntshai ntawm kev siv DNS-over-TLS (DoT) thiab DNS-over-HTTPS (DoH)

Txo qhov txaus ntshai ntawm kev siv DoH thiab DoT Tiv Thaiv DoH thiab DoT Koj puas tswj koj cov kev khiav DNS? Cov koom haum tau nqis peev ntau lub sijhawm, nyiaj txiag, thiab kev siv zog rau kev ruaj ntseg lawv cov tes hauj lwm. Txawm li cas los xij, ib cheeb tsam uas feem ntau tsis tau txais kev saib xyuas txaus yog DNS. Kev pom zoo ntawm cov kev pheej hmoo uas DNS coj yog Verisign qhov kev nthuav qhia ntawm Infosecurity lub rooj sib tham. 31% ntawm cov kev tshawb fawb […]

Qhov tseem ceeb tshaj plaws nyob rau hauv keeb kwm ntawm kev txhim kho cov kev soj ntsuam video

Cov haujlwm ntawm cov kev soj ntsuam niaj hnub no tau ntev dhau mus dhau qhov kev kaw video li ntawd. Kev txiav txim siab kev txav mus los hauv thaj chaw txaus siab, suav thiab txheeb xyuas tib neeg thiab tsheb, taug qab ib qho khoom hauv kev tsheb - niaj hnub no txawm tias tsis yog lub koob yees duab IP kim tshaj plaws muaj peev xwm ntawm tag nrho cov no. Yog tias koj muaj cov neeg siv khoom txaus txaus thiab cov software tsim nyog, qhov ua tau ntawm kev ruaj ntseg infrastructure yuav luag tsis muaj kev txwv. Tab sis […]

Keeb kwm ntawm peb qhov chaw qhib: yuav ua li cas peb tau ua qhov kev tshuaj ntsuam xyuas hauv Go thiab ua rau nws muaj rau pej xeem

Tam sim no, yuav luag txhua lub tuam txhab hauv ntiaj teb sau cov txheeb cais txog cov neeg siv ua haujlwm ntawm lub vev xaib. Qhov kev txhawb siab yog qhov tseeb - cov tuam txhab xav paub seb lawv cov khoom siv / lub vev xaib siv li cas thiab nkag siab zoo dua rau lawv cov neeg siv. Tau kawg, muaj ntau cov cuab yeej hauv kev ua lag luam los daws qhov teeb meem no - los ntawm kev tshuaj ntsuam xyuas uas muab cov ntaub ntawv hauv daim ntawv dashboards thiab cov duab […]