Video: Dab tsi yog qhov txawv ntawm Docker thiab Jenkins?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Docker yog lub thawv cav uas tsim thiab tswj cov ntim khoom, whereas Jenkins yog lub cav CI uas tuaj yeem khiav tsim / sim ntawm koj lub app. Docker yog siv los tsim thiab khiav ntau qhov chaw txav chaw ntawm koj cov software pawg. Jenkins yog ib qho kev xeem software uas siv tau rau koj lub app.
Ntawm no, Docker Jenkins yog dab tsi?
Nyob rau hauv ib tug nutshell Jenkins CI yog tus thawj coj qhib-qhov kev sib koom ua ke txuas mus ntxiv. Docker thiab Jenkins feem ntau yog cais raws li "Virtual Machine Platforms & Containers" thiab "Nruam Integration" cov cuab yeej feem. Qee cov nta muaj los ntawm Docker yog: Integrated developer tools. qhib, portable dluab.
Ib sab saum toj no, Jenkins txhais li cas? Jenkins yog ib tug dawb thiab qhib qhov chaw automation server. Jenkins pab kom automate qhov tsis yog tib neeg ntawm cov txheej txheem kev txhim kho software, nrog kev sib koom ua ke txuas ntxiv thiab ua kom yooj yim rau kev xa khoom tsis tu ncua. Nws yog server-based system uas khiav hauv servlet ntim xws li Apache Tomcat.
Ib yam li ntawd, koj tuaj yeem nug, Kuv puas xav tau Docker rau Jenkins?
Nyob rau theem pib, Jenkins ua tsis yog xav tau txhua yam tshwj xeeb siv Docker . Jenkins tuaj yeem cuam tshuam nrog Docker ntawm lub plhaub scripts. Muaj Jenkins plugins kom paub daws cov kab hais kom ua, tab sis lawv kuj siv scripting qab ntawm qhov chaw.
Docker siv rau dab tsi?
Docker yog ib lub cuab yeej tsim los ua kom yooj yim rau kev tsim, xa tawm, thiab khiav cov ntawv thov los ntawm kev siv cov ntim khoom. Cov thawv tso cai rau tus neeg tsim khoom ntim cov ntawv thov nrog txhua qhov nws xav tau, xws li cov tsev qiv ntawv thiab lwm yam kev vam khom, thiab xa tawm tag nrho raws li ib pob.
Pom zoo:
Dab tsi yog qhov txawv ntawm qhov sib txawv hauv zos thiab thoob ntiaj teb hauv SQL Server?
Qhov sib txawv hauv zos tau tshaj tawm hauv ib qho kev ua haujlwm whereas Ntiaj teb hloov pauv tau tshaj tawm sab nraum lub luag haujlwm. Cov kev hloov hauv zos tau tsim thaum lub luag haujlwm tau pib ua tiav thiab ploj thaum lub luag haujlwm xaus, ntawm qhov tod tes, Ntiaj teb hloov pauv yog tsim raws li kev tua pib thiab ploj thaum qhov kev pab cuam xaus
Dab tsi yog qhov sib txawv ntawm lub thawv thiab lub thawv ntawv thiab lub thawv ntawv yog dab tsi?
Ib lub thawv thiab cov ntawv nplawm (qee zaum hu ua boxplot) yog ib daim duab uas nthuav tawm cov ntaub ntawv los ntawm tsib lub ntsiab lus. Nyob rau hauv ib lub thawv thiab whisker zajlus: qhov kawg ntawm lub thawv yog lub sab sauv thiab sab quartiles, yog li lub thawv spans lub interquartile ntau yam. qhov nruab nrab yog cim los ntawm ib txoj kab ntsug hauv lub thawv
Dab tsi yog qhov txawv ntawm cov ntaub ntawv hom thiab qhov sib txawv?
Ib qho kev sib txawv yuav tsum muaj cov ntaub ntawv sib txuas nrog nws, piv txwv li nws tuaj yeem muaj cov ntaub ntawv xws li cov lej, lej lej, cov cim thiab lwm yam. Qhov sib txawv ntawm hom Integer khaws cov lej suav thiab tus cim typevariable khaws cov cim tus nqi. Thawj qhov sib txawv ntawm ntau hom ntaub ntawv yog lawv qhov loj me me
Dab tsi yog qhov zoo sib xws thiab qhov txawv ntawm relays thiab PLC yog dab tsi?
Relays yog electro-mechanical keyboards uas muaj coil thiab ob hom kev sib cuag uas tsis yog NO & NC. Tab sis Programmable Logic Controller, PLC yog lub khoos phis tawj me uas tuaj yeem txiav txim siab raws li qhov kev zov me nyuam thiab nws cov tswv yim & tso tawm
Dab tsi yog qhov sib txawv ntawm qhov ntsuas qhov ntsuas thiab qhov ntsuas thib ob?
Primary index: nyob rau hauv ib tug sequentially order file, qhov Performance index uas nws search key qhia cov sequential order ntawm cov ntaub ntawv. Kuj hu ua clustering index. Secondary index: ib qho Performance index uas nws qhov tseem ceeb tshawb nrhiav qhia qhov kev txiav txim sib txawv ntawm qhov kev txiav txim ntawm cov ntaub ntawv. Kuj hu ua non-clustering index