Ta yaya zan sami JAVA_HOME na?
Tabbatar da JAVA_HOME
- Bude taga umarni da sauri (Win⊞ R, rubuta cmd, danna Shigar).
- Shigar da echo %JAVA_HOME% . Wannan yakamata ya fitar da hanyar zuwa babban fayil ɗin shigarwa na Java. Idan ba haka ba, ba a saita canjin ku na JAVA_HOME daidai ba.
Menene JAVA_HOME Linux?
JAVA_HOME ne canjin yanayin tsarin da ke wakiltar jagorar shigarwa na JDK. Lokacin da kuka shigar da JDK a cikin injin ku (Windows, Linux, ko UNIX) yana ƙirƙirar kundin adireshi kuma yana sanya duk binary (bin), ɗakin karatu (lib), da sauran kayan aikin.
Ta yaya zan sami hanyar JDK ta?
Saita JAVA_HOME:
- Dama kaɗa Kwamfuta na ka zaɓi Abubuwa.
- A kan Advanced shafin, zaɓi Masu Canjin Muhalli, sannan ka shirya JAVA_HOME don nunawa inda software ɗin JDK take, misali, C: Fayilolin ShirinJavajdk1. 6.0_02.
A ina aka shigar Java akan Linux?
A madadin, zaka iya amfani da shi umarnin inda yake kuma bi hanyoyin haɗin yanar gizo don nemo hanyar Java. Fitowar ta gaya muku cewa Java tana cikin /usr/bin/java. Duba kundin adireshi yana nuna cewa /usr/bin/java hanyar haɗin gwiwa ce kawai don /etc/alternatives/java.
A ina aka shigar Openjdk akan Linux?
Red Hat Enterprise Linux yana shigar da OpenJDK 1.6 cikin ko wanne /usr/lib/jvm/java-1.6. 0-budejdk-1.6.
Ta yaya zan shigar da java akan Linux?
Java don Linux Platforms
- Canja zuwa kundin adireshi da kuke son sakawa. Nau'in: cd directory_path_name. …
- Matsar da . kwalta. gz archive binary zuwa kundin adireshi na yanzu.
- Cire kayan kwalta kuma shigar da Java. tar zxvf jre-8u73-linux-i586.tar.gz. Ana shigar da fayilolin Java a cikin kundin adireshi mai suna jre1. …
- Share. kwalta
Ta yaya zan saita JAVA_HOME a cikin Linux?
Linux
- Duba idan an riga an saita JAVA_HOME, Buɗe Console. …
- Tabbatar kun shigar da Java riga.
- Yi: vi ~/.bashrc KO vi ~/.bash_profile.
- ƙara layi: fitarwa JAVA_HOME=/usr/java/jre1.8.0_04.
- ajiye fayil ɗin.
- tushen ~/.bashrc KO tushen ~/.bash_profile.
- Yi : amsa $JAVA_HOME.
- Ya kamata fitarwa ta buga hanya.
Za mu iya saita JAVA_HOME guda biyu?
Kuna iya canza wancan, ko madaidaicin JAVA_HOME, ko ƙirƙirar takamaiman cmd/bat fayiloli don ƙaddamar da aikace-aikacen da kuke so, kowanne tare da JRE daban-daban a hanya. Za mu iya shigar da nau'ikan kayan haɓaka Java da yawa akan injin iri ɗaya ta amfani da SDKMan.