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Qeb: Qhov Kev tswj hwm

Pawg tswj hwm

Polycom VideoConference Solutions. Nco 6 xyoo tom qab... Theem 2. Part 1. RMX1500

Luam tawm rau

Nyob zoo tav su, cov npoj yaig. Thaum kawg, lub sijhawm tau los ua kom tiav cov lus cog tseg thiab qhia tias txhua yam txuas ntxiv mus thiab xaus li cas. Kuv thov txim uas lig dhau lawm. Yuav muaj 2 ntu: RMX1500 CMA4000 Cov ntawv hauv qab no yuav muaj ntau yam ntawv thiab yuav ua rau muaj kev ntsuas tsis raug ntawm kuv tus cwj pwm rau qhov kev txiav txim siab no. Hauv kev xaus, Kuv yuav qhia tias kuv muaj tus cwj pwm zoo thiab zoo rau Polycom, […]

Bypassing LinkedIn txoj kev tshawb fawb txwv los ntawm kev ua si nrog API

Luam tawm rau

Limit Muaj xws li kev txwv ntawm LinkedIn - Kev Siv Lag Luam Limit. Nws yog qhov zoo tshaj plaws uas koj, zoo li kuv txog tam sim no, tsis tau ntsib lossis hnov ​​​​txog nws. Lub ntsiab lus ntawm qhov txwv yog tias yog tias koj siv kev tshawb nrhiav rau cov neeg sab nraud koj cov neeg sib cuag ntau dhau (tsis muaj qhov ntsuas qhov tseeb, lub algorithm txiav txim siab, raws li koj qhov kev ua, ntau npaum li cas […]

Yuav tsum tsis txhob ua tib yam nkaus

Luam tawm rau

Koj puas nyiam rov ua cov haujlwm niaj hnub ua dua? Yog li kuv tsis ua. Tab sis txhua zaus hauv SQL tus neeg siv khoom thaum ua haujlwm nrog Rostelecom cia, kuv yuav tsum tau sau npe txhua qhov kev koom nrog ntawm cov ntxhuav manually. Thiab qhov no txawm tias qhov tseeb tias nyob rau hauv 90% ntawm cov teb thiab cov xwm txheej rau kev koom nrog cov rooj sib koom los ntawm kev thov kom thov! Nws yuav zoo li tias txhua tus neeg siv SQL muaj autocomplete functions, tab sis […]

Kev txhawb nqa rau ib... ob... peb...

Luam tawm rau

Vim li cas koj thiaj xav tau software tshwj xeeb rau kev txhawb nqa, tshwj xeeb tshaj yog tias koj twb muaj kab laum, CRM thiab email? Nws tsis zoo li leej twg tau xav txog qhov no, vim tias feem ntau cov tuam txhab uas muaj kev txhawb nqa muaj zog tau muaj lub rooj pab cuam lub sijhawm ntev, thiab tus so cuam tshuam nrog cov neeg siv khoom thov thiab thov "ntawm lub hauv caug," piv txwv li, siv email. Thiab qhov no yog fraught: [...]

10 kauj ruam rau YAML Zen

Luam tawm rau

Peb txhua tus nyiam Ansible, tab sis Ansible yog YAML. Muaj ntau ntau hom ntawv rau configuration cov ntaub ntawv: cov npe ntawm qhov tseem ceeb, parameter-value khub, INI cov ntaub ntawv, YAML, JSON, XML thiab ntau lwm tus. Txawm li cas los xij, rau ntau qhov laj thawj ntawm txhua tus ntawm lawv, YAML feem ntau suav hais tias nyuaj tshwj xeeb. Tshwj xeeb, txawm hais tias nws cov minimalism refreshing thiab impressive peev xwm ua hauj lwm nrog hierarchical qhov tseem ceeb, YAML syntax [...]

Airflow yog ib qho cuab yeej rau kev yooj yim thiab sai tsim thiab tswj cov txheej txheem ua cov ntaub ntawv batch

Luam tawm rau

Nyob zoo, Habr! Hauv tsab xov xwm no kuv xav tham txog ib qho cuab yeej zoo rau kev tsim cov txheej txheem ua cov ntaub ntawv batch, piv txwv li, hauv kev tsim kho vaj tse ntawm tuam txhab DWH lossis koj DataLake. Peb yuav tham txog Apache Airflow (tom qab no hu ua Airflow). Nws yog qhov tsis ncaj ncees ntawm kev saib xyuas ntawm Habré, thiab hauv qhov tseem ceeb kuv yuav sim ua kom koj ntseeg tias tsawg kawg Airflow tsim nyog saib […]

Muaj kev txhim kho Apache Airflow ntawm Windows 10

Luam tawm rau

Preamble: los ntawm txoj hmoo ntawm lub siab nyiam, los ntawm lub ntiaj teb no ntawm kev kawm science (tshuaj kho mob), kuv pom kuv tus kheej nyob rau hauv lub ntiaj teb no ntawm cov ntaub ntawv technology, qhov twg kuv yuav tsum tau siv kuv cov kev paub txog cov txheej txheem ntawm kev tsim ib qho kev sim thiab cov tswv yim rau kev soj ntsuam cov ntaub ntawv sim, txawm li cas los xij. , thov ib pab pawg uas yog tshiab rau kuv. Nyob rau hauv tus txheej txheem ntawm mastering cov technologies, kuv ntsib ib tug xov tooj ntawm cov teeb meem, uas, hmoov zoo, kom deb li deb tau kov yeej. Tej zaum no ncej [...]

Nkag siab Docker

Luam tawm rau

Kuv tau siv Docker rau ob peb lub hlis tam sim no los teeb tsa kev txhim kho / xa cov txheej txheem ntawm lub vev xaib. Kuv muab cov neeg nyeem Habrakhabr txhais cov lus qhia txog docker - "Kev nkag siab docker". Docker yog dab tsi? Docker yog lub platform qhib rau kev tsim, xa tawm, thiab ua haujlwm daim ntawv thov. Docker yog tsim los xa koj daim ntawv thov sai dua. Nrog docker koj tuaj yeem decouple koj daim ntawv thov los ntawm koj cov infrastructure thiab […]

Yog vim li cas nws thiaj li siv sij hawm ntau hnub los tshem tawm ntawm daim ntawv xa ntawv?

Luam tawm rau

Ib qho tweet nug vim li cas kev tso npe tuaj yeem "siv hnub." Buckle nruj nreem, Kuv tab tom yuav qhia koj ib zaj dab neeg zoo kawg txog qhov nws tau ua tiav hauv Enterprise Development ™... Muaj ib lub txhab nyiaj. Tej zaum koj tau hnov ​​​​txog nws, thiab yog tias koj nyob hauv UK, muaj 10% txoj hauv kev uas qhov no yog koj lub txhab nyiaj. Kuv ua haujlwm nyob rau ntawd ua "tus kws pab tswv yim" rau cov nyiaj hli zoo heev. […]

Seminar "Koj tus kheej auditor: soj ntsuam ntawm cov ntaub ntawv center project thiab txais kev xeem", Lub yim hli ntuj 15, Moscow

Luam tawm rau

Thaum Lub Yim Hli 15, Kirill Shadsky yuav qhia koj yuav ua li cas txheeb xyuas lub chaw khaws ntaub ntawv lossis chav ua haujlwm server thiab ua tiav kev lees paub ntawm lub tsev tsim khoom. Kirill tau coj cov kev pabcuam kev ua haujlwm ntawm Russia lub network loj tshaj plaws ntawm cov chaw zov me nyuam rau 5 xyoos, thiab tau soj ntsuam thiab tau lees paub los ntawm Lub Tsev Haujlwm Uptime. Tam sim no nws pab tsim cov chaw zov me nyuam rau cov neeg siv khoom sab nraud thiab ua kev soj ntsuam ntawm cov chaw ua haujlwm uas twb muaj lawm. Ntawm lub rooj sib tham, Kirill yuav qhia nws qhov kev paub tiag tiag thiab txheeb xyuas koj […]

Blockchain ua lub platform rau kev hloov pauv digital

Luam tawm rau

Kev lig kev cai, kev lag luam IT systems tau tsim rau cov dej num ntawm automation thiab kev txhawb nqa ntawm lub hom phiaj, xws li ERP. Niaj hnub no, cov koom haum yuav tsum daws lwm yam teeb meem - cov teeb meem ntawm digitalization, digital transformation. Ua qhov no raws li yav dhau los IT architecture yog qhov nyuaj. Kev hloov pauv digital yog qhov nyuaj heev. Dab tsi yuav tsum yog IT systems transformation program raws li lub hom phiaj ntawm kev hloov pauv kev lag luam digital? Txoj cai IT infrastructure yog tus yuam sij rau […]

Kev ntsuam xyuas tus tuav lub ntsej muag ntse (vodka, kefir, lwm tus neeg cov duab)

Luam tawm rau

Peb muaj cov tuav tseem ceeb ntse uas khaws thiab muab tus yuam sij rau ib tus neeg uas: hla kev txheeb xyuas uas siv lub ntsej muag lees paub lossis daim npav RFID tus kheej. Nws ua pa rau hauv lub qhov thiab hloov mus rau sober. Muaj txoj cai rau ib qho tseem ceeb lossis cov yuam sij los ntawm ib lub teeb. Muaj ntau cov lus xaiv thiab kev nkag siab tsis zoo nyob ib puag ncig lawv, yog li kuv maj nrawm kom tshem tawm cov ntsiab lus nrog kev pab ntawm kev xeem. Yog li, qhov tseem ceeb tshaj plaws: Koj tuaj yeem […]

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