Kuv yuav downgrade pob RPM hauv Linux li cas?
Nruab qub rpm lossis downgrade rpm siv rpm
- - h, -hash: Sau 50 hash marks raws li pob ntawv khaws cia tsis tau ntim.
- - U, -upgrade: Qhov kev hloov kho tshiab no lossis teeb tsa lub pob tam sim no tau teeb tsa mus rau qhov tshiab dua. …
- -oldpackage: Tso cai rau kev hloov kho tshiab los hloov lub pob tshiab nrog ib qho qub.
Kuv yuav rov qab RPM li cas?
Txhawm rau thim rov qab RPM kev lag luam teeb tsa, RPM yuav tsum muaj nkag mus rau cov txheej txheem ntawm RPMs uas nyob rau hauv lub system thaum lub sij hawm qhov kev sib pauv tshwm sim. Nws daws qhov teeb meem no los ntawm kev rov ntim txhua RPM ua ntej nws yuav raug tshem tawm thiab khaws cov pob khoom no rov qab rau hauv cov ntawv ntim rov qab (los ntawm lub neej ntawd, /var/spool/repackage).
Kuv yuav rov qab ib pob li cas hauv Linux?
Txoj Kev 2: Siv "yum downgrade “Kev txib. Txoj Kev 3: Siv "yum keeb kwm undo/rollback" hauv RHEL 6 & tom qab. Txoj Kev 4: Manually un-install thiab nruab lub pob xav tau (tsis yog txoj hauv kev nyiam).
Kuv yuav yuam rpm kom tshem tawm hauv Linux li cas?
Uninstalling siv RPM Installer
- Ua raws li cov lus txib hauv qab no kom pom lub npe ntawm pob teeb tsa: rpm -qa | grep Micro_Focus. …
- Ua raws li cov lus txib hauv qab no kom tshem tawm cov khoom: rpm -e [PackageName]
Kuv yuav downgrade ib pob NPM li cas?
Koj tuaj yeem downgrade npm version los ntawm kev qhia ib lub version hauv cov lus txib uas cuam tshuam. Yog tias koj xav downgrade npm rau ib qho version tshwj xeeb, koj tuaj yeem siv cov lus txib hauv qab no: npm install -g npm@[version. tooj] qhov twg tus lej tuaj yeem ua tau zoo li 4.9. 1o8v 6.
Kuv yuav uninstall ib pob yum li cas?
Txhawm rau tshem tawm ib pob tshwj xeeb, nrog rau cov pob khoom uas nyob ntawm nws, khiav cov lus txib hauv qab no as root: yum tshem tawm package_name … Zoo ib yam li rau nruab, tshem tawm tuaj yeem siv cov lus sib cav: pob npe.
Kuv yuav rov qab mus rau lub xeem yum li cas?
Txhawm rau tshem tawm qhov yum nruab, sau tseg ntawm kev hloov pauv ID, thiab ua qhov yuav tsum tau ua. Hauv qhov piv txwv no, peb xav undo lub install nrog ID 63, uas yuav lwv cov pob uas tau teeb tsa hauv qhov kev hloov pauv, raws li hauv qab no (sau y / yog thaum nug).
Kuv yuav tshem tawm cov pob ntawv sib npaug hauv Linux li cas?
Koj tuaj yeem tshem tawm cov duplicates los ntawm kev siv rpm -e -justdb -nodeps $newerpackage - siv cov piv txwv saum toj no, uas yuav yog rpm -e -justdb -nodeps nss-tools-3.28.
Kuv yuav yuam RPM li cas rau nruab?
Yuav nruab los yog txhim kho ib pob, siv -U hais kom ua kab kev xaiv:
- rpm -U filename.rpmCov. Piv txwv li, rau nruab cov mloc RPM siv ua piv txwv hauv tshooj no, khiav cov lus txib hauv qab no:
- rpm -U mlocate-0.22.2-2.i686.rpm. ...
- rpm -Uhv mlocate-0.22.2-2.i686.rpm. ...
- rpm -e package_name. …
- rpm -qa. …
- rpm -qa | ntau.
Kuv yuav downgrade Java version hauv Linux li cas?
1 teb
- Koj yuav tsum nruab openjdk-8-jre : sudo apt-tau nruab openjdk-8-jre.
- Hloov mus rau jre-8 version: $ sudo hloov tshiab-alternatives –config java Muaj 2 txoj kev xaiv rau lwm qhov java (muab /usr/bin/java).
yum hais kom ua hauv Linux yog dab tsi?
YOG (Yellowdog Updater Hloov kho) yog qhov qhib qhov hais kom ua-kab raws li cov duab raws li pob khoom tswj cov cuab yeej rau RPM (RedHat Package Manager) raws li Linux systems. Nws tso cai rau cov neeg siv thiab cov thawj tswj hwm kom yooj yim nruab, hloov kho, tshem tawm lossis tshawb nrhiav cov pob khoom ntawm lub tshuab.
rpm ua dab tsi hauv Linux?
RPM yog ib nrov pob tswj cuab yeej hauv Red Hat Enterprise Linux-based distros. Siv RPM, koj tuaj yeem nruab, tshem tawm, thiab nug cov pob khoom software ib leeg. Tseem, nws tsis tuaj yeem tswj hwm kev daws teeb meem zoo li YUM . RPM muab cov txiaj ntsig zoo rau koj, suav nrog cov npe ntawm cov pob khoom xav tau.
Kuv yuav paub li cas yog tias rpm tau nruab Linux?
Txhawm rau saib tag nrho cov ntaub ntawv ntawm ib pob rpm ntsia, siv cov -ql (npe lus nug) nrog rpm hais kom ua.
Koj tuaj yeem tshem tawm pob li cas siv rpm hais kom ua?
suav nrog -e kev xaiv ntawm rpm cov lus txib kom tshem tawm cov pob teeb tsa; cov lus txib syntax yog: rpm -e package_name [package_name…] Txhawm rau qhia rpm kom tshem tawm ntau lub pob, muab cov npe ntawm cov pob uas koj xav tshem tawm thaum hu rau cov lus txib.