Qhov wikiHow no yuav qhia koj yuav ua li cas rau nruab qhov hloov tshiab kawg ntawm JDK. Txoj hauv kev zoo rau nruab JDK yuav nyob ntawm seb koj tab tom siv Ubuntu, Linux Mint, lossis Debian, tab sis nws yog cov txheej txheem ncaj qha tsis hais txog, thiab peb yuav taug koj txhua txoj hauv kev ib qib zuj zus! Txheeb xyuas cov theem hauv qab no kom pib.
Cov kauj ruam
Txoj Kev 1 ntawm 2: Siv Ubuntu lossis Linux Mint
Kauj Ruam 1. Nias Ctrl+Alt+T kom qhib lub qhov rai tshiab
Yog tias koj twb tau hais kom sai, tsuas yog hla mus rau qib tom ntej.
Kauj ruam 2. Ntaus sudo add-apt-repository ppa: linuxuprising/java thiab nias ↵ Enter
Qhov no ntxiv Linux Uprising repository.
Kauj Ruam 3. Ntaus sudo apt hloov tshiab thiab nias ↵ Enter
Tam sim no qhov chaw cia khoom tau npaj tiav, koj tuaj yeem siv nws los nruab JDK.
Kauj Ruam 4. Ntaus sudo apt install oracle-java12-installer thiab nias ↵ Enter
JDK tam sim no tau teeb tsa.
Kauj Ruam 5. Ntaus sudo apt install oracle-java12-set-default thiab nias ↵ Enter
Qhov no teeb tsa Java 12 raws li lub hauv paus Java version.
Txhawm rau txheeb xyuas qhov ua piv txwv qub, ntaus java --version ntawm qhov hais kom sai thiab nias ↵ Enter
Txoj Kev 2 ntawm 2: Siv Debian
Kauj Ruam 1. Nias Ctrl+Alt+T kom qhib lub qhov rai tshiab
Yog tias koj twb tau hais kom sai, tsuas yog hla mus rau qib tom ntej.
Kauj ruam 2. Ntaus su - thiab nias ↵ Enter
Kauj Ruam 3. Ntxiv qhov Linux Uprising repository
Nov yog li cas:
- Ntaus echo "deb https://ppa.launchpad.net/linuxuprising/java/ubuntu bionic main" thiab nias ↵ Enter.
- Ntaus apt-key adv --keyserver hkp: //keyserver.ubuntu.com: 80 --recv-keys 73C3DB2A thiab nias ↵ Enter.
Kauj Ruam 4. Ntaus apt-tau hloov tshiab thiab nias ↵ Enter
Kauj Ruam 5. Ntaus apt-get install oracle-java12-installer thiab nias ↵ Enter
Kauj Ruam 6. Ntaus tawm thiab nias ↵ Nkag mus
JDK tam sim no tau teeb tsa.
Kauj Ruam 7. Ntaus sudo apt install oracle-java12-set-default thiab nias ↵ Enter
Qhov no teeb tsa Java 12 raws li lub hauv paus Java version.
