Cov txheej txheem:
Video: 401 yuam kev code yog dab tsi?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Cov 401 Tsis tso cai yuam kev yog HTTP xwm txheej code Qhov ntawd txhais tau hais tias nplooj ntawv koj tab tom sim nkag mus tsis tuaj yeem thauj khoom kom txog thaum koj thawj zaug nkag nrog tus neeg siv ID thiab tus password siv tau. Yog tias koj nyuam qhuav nkag mus thiab tau txais cov 401 Tsis tso cai yuam kev , nws txhais tau hais tias cov ntaub ntawv pov thawj koj tau nkag mus tsis raug rau qee qhov laj thawj.
Ntawm no, kuv yuav kho qhov yuam kev 401 li cas?
Txhim kho Wi-Fi yuam kev 401 ntawm Windows 10
- Tshawb xyuas koj daim ntawv pov thawj.
- Refresh lub vev xaib.
- Sim siv ntau lub web browser software.
- Txheeb xyuas qhov URL koj nkag mus.
- Teem koj tus account.
- Tshem tawm thiab tom qab ntawd rov nkag koj cov ntaub ntawv pov thawj los ntawm nplooj ntawv tsis qhia npe.
- Clear cache rau tej apps.
- Reinstall lub app uas ua rau muaj teeb meem no.
Ib sab saum toj no, JMeter ua li cas 401 yuam kev? Raws li cov lus teb chaws 401 , JMeter tuaj yeem coj nws los ua kev pabcuam yuam kev . Txhawm rau zam qhov ntawd thov kos Ignore Status checkbox kom lub 401 Code yuav tsis tsa ib tug yuam kev (raws li nws yog qhov kev xav tau). Ntxiv tus qauv nrog Ntxiv khawm thiab nkag mus 401 ( tsis tso cai ), kom paub tseeb tias cov lus teb sib npaug 401.
Tsis tas li ntawd, vim li cas 401 tsis tso cai?
Cov 401 Unauthorized yuam kev yog HTTP txheej xwm code yuam kev uas sawv cev rau qhov kev thov xa los ntawm tus neeg siv khoom mus rau lub server tsis muaj kev lees paub qhov tseeb. Nws yuav tshwm sim thaum tus neeg rau zaub mov tsis lees txais qhov kev thov ntawm tus neeg siv khoom rau qee qhov laj thawj txawm tias tus neeg siv khoom muab cov ntaub ntawv pov thawj kom raug.
Qhov yuam kev code txhais li cas?
Cov yuam kev code yog tus lej tshwj xeeb uas txheeb xyuas qhov twg yuam kev yog rau qhov system. Nws kuj tuaj yeem pab tau hauv kev nrhiav kev daws teeb meem. Yog tias koj tau txais ib qho yuam kev code , search rau yuam kev code tus lej thiab qhov twg koj tau txais yuam kev nrhiav kev daws teeb meem.
Pom zoo:
Dab tsi yog qhov sib txawv loj ntawm kev txheeb xyuas qhov yuam kev thiab kev kho cov lej yuam kev?
Ob qhov kev tshawb nrhiav qhov yuam kev thiab kev kho qhov yuam kev yuav tsum muaj qee qhov ntawm cov ntaub ntawv rov qab xa mus nrog cov ntaub ntawv tiag tiag; kev kho yuav tsum muaj ntau tshaj li kev tshawb nrhiav. Parity bits yog ib txoj hauv kev yooj yim rau kev tshawb nrhiav qhov yuam kev. Ib qho parity me ntsis yog ib qho ntxiv me ntsis xa nrog cov ntaub ntawv uas tsuas yog 1-ntsis suav ntawm cov ntaub ntawv
Dab tsi yog tus yuam sij ntiag tug thiab pej xeem tus yuam sij hauv Blockchain?
Thaum ib tug neeg xa koj cryptocoins hla Blockchain, lawv tau xa lawv mus rau qhov hashed version ntawm qhov hu ua "Public Key". Muaj lwm tus yuam sij uas zais ntawm lawv, uas yog hu ua "Private Key." Qhov Private Key no yog siv los muab Public Key
Hamming yuam kev kho code yog dab tsi?
Hamming code yog txheej txheej ntawm kev ua yuam kev-kho cov lej uas tuaj yeem siv los txheeb xyuas thiab kho qhov yuam kev uas tuaj yeem tshwm sim thaum cov ntaub ntawv raug hloov lossis khaws cia los ntawm tus xa mus rau tus txais
Cov yuam sij tseem ceeb thiab cov yuam sij txawv teb chaws yog dab tsi?
Relation of Primary Key vs Foreign Key Ib lub ntsiab tseem ceeb tshwj xeeb qhia cov ntaub ntawv nyob rau hauv lub rooj sib tham database, whereas tus yuam sij txawv teb chaws yog hais txog lub teb nyob rau hauv ib lub rooj uas yog lub ntsiab tseem ceeb ntawm lwm lub rooj
Vim li cas kev cob qhia yuam kev tsawg dua qhov kev xeem yuam kev?
Kev cob qhia yuam kev feem ntau yuav tsawg dua qhov kev xeem yuam kev vim tias tib cov ntaub ntawv siv los ua kom haum tus qauv yog ua haujlwm los ntsuas nws qhov kev kawm yuam kev. Ib feem ntawm qhov tsis sib xws ntawm qhov kev cob qhia yuam kev thiab qhov kev xeem yuam kev yog vim tias cov txheej txheem kev cob qhia thiab cov ntawv xeem muaj qhov sib txawv ntawm cov khoom siv