Video: Dab tsi yog qhov txawv ntawm ASP NET thiab ASP NET MVC?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
ASP . NET , ntawm nws cov theem pib tshaj plaws, muab ib txoj hauv kev rau koj los muab cov ntawv HTML dav dav ua ke nrog rau sab server "tswj" nyob rau hauv qhov kev tshwm sim-tsav programming qauv uas tuaj yeem siv tau nrog VB, C#, thiab lwm yam. ASP . NET MVC yog ib daim ntawv thov txheej txheem raws li Model-View-Controller architectural qauv.
Ntawm no, vim li cas ASP NET MVC zoo dua li asp net?
Cov MVC lub moj khaum muab kev sib cais huv si ntawm UI, Kev Lag Luam Logic, Qauv lossis Cov Ntaub Ntawv. Ntawm qhov tod tes, peb tuaj yeem hais tias nws muab Sepration of Program logic los ntawm User Interface. Ntau Tswj-Cov ASP . NET MVC lub moj khaum muab kev tswj hwm ntau dua ntawm HTML, JavaScript thiab CSS tshaj cov Web Forms.
Kuj Paub, vim li cas peb mus rau MVC es tsis yog ASP Net? Qhov zoo ntawm ASP.net MVC yog:
- Ua kom muaj kev tswj hwm tag nrho ntawm qhov ua tiav HTML.
- Muab kev sib cais huv ntawm kev txhawj xeeb (SoC).
- Enables Test Driven Development (TDD).
- Ib qho yooj yim kev koom ua ke nrog JavaScript moj khaum.
- Ua raws li tus qauv tsim ntawm lub xeev tsis muaj xwm txheej ntawm lub vev xaib.
- RESTful urls uas ua rau SEO.
Ntawm no, ASP NET MVC yog dab tsi?
ASP . NET MVC yog qhov qhib qhov web txhim kho lub moj khaum los ntawm Microsoft uas muab tus Qauv Saib Xyuas Kev Tswj Xyuas architecture. ASP . net MVC muaj lwm txoj rau ASP . net web forms rau kev tsim web applications. Nws yog ib feem ntawm lub. Net platform rau tsim, xa tawm thiab khiav web apps.
Puas yog ASP NET MVC outdated?
Lub platform ASP . NET MVC yog tam sim no tsis siv lawm . ASP . NET 5 yog EOL'd thiab rebranded li ASP . NET Core thiab nws suav nrog kev ua haujlwm ntawm " ASP . NET MVC 5" built-in. ASP . NET Core 1 thiab ASP . NET Core 2 tuaj yeem khiav ntawm ob qho tib si. NET Core (cross-platform) los yog.
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