Kodi ndimapeza bwanji JAVA_HOME yanga?
Tsimikizani JAVA_HOME
- Tsegulani zenera la Command Prompt (Win⊞ + R, lembani cmd, dinani Enter).
- Lowetsani lamulo echo %JAVA_HOME%. Izi ziyenera kutulutsa njira yopita ku chikwatu chanu cha Java. Ngati sichoncho, kusintha kwanu kwa JAVA_HOME sikunakhazikitsidwe moyenera.
Kodi JAVA_HOME Linux ndi chiyani?
JAVA_HOME ndi kusintha kwa chilengedwe komwe kumayimira chikwatu chokhazikitsa JDK. Mukayika JDK pamakina anu (Windows, Linux, kapena UNIX) imapanga chikwatu chakunyumba ndikuyika zonse za binary (bin), library (lib), ndi zida zina.
Kodi ndimapeza bwanji njira yanga ya JDK?
Khazikitsani JAVA_HOME:
- Dinani pakompyuta yanga ndikusankha Zida.
- Pa Advanced tab, sankhani Zosintha Zachilengedwe, ndikusintha JAVA_HOME kuloza komwe kuli pulogalamu ya JDK, mwachitsanzo, C: Program Files 1_6.0.
Kodi java imayikidwa pati pa Linux?
Kapena, mungagwiritse ntchito the whereis command ndikutsatira maulalo ophiphiritsa kuti mupeze njira ya Java. Zotsatira zimakuuzani kuti Java ili mu /usr/bin/java. Kuyang'ana chikwatu kukuwonetsa kuti /usr/bin/java ndi ulalo wophiphiritsa wa /etc/alternatives/java.
Kodi Openjdk imayikidwa pati pa Linux?
Red Hat Enterprise Linux imayika OpenJDK 1.6 mu iliyonse /usr/lib/jvm/java-1.6. 0-Openjdk-1.6.
Kodi ndimayika bwanji java pa Linux?
Java ya Linux Platforms
- Sinthani ku chikwatu chomwe mukufuna kukhazikitsa. Mtundu: cd directory_path_name. …
- Sunthani . phula. gz archive binary ku chikwatu chomwe chilipo.
- Tsegulani tarball ndikuyika Java. phula zxvf jre-8u73-linux-i586.tar.gz. Mafayilo a Java amaikidwa mu bukhu lotchedwa jre1. …
- Chotsani . phula.
Kodi ndimayika bwanji JAVA_HOME mu Linux?
Linux
- Onani ngati JAVA_HOME yakhazikitsidwa kale, Tsegulani Console. …
- Onetsetsani kuti mwayika kale Java.
- Pangani: vi ~/.bashrc OR vi ~/.bash_profile.
- onjezani mzere: kutumiza kunja JAVA_HOME=/usr/java/jre1.8.0_04.
- sungani fayilo.
- gwero ~/.bashrc OR gwero ~/.bash_profile.
- Kuchita: echo $JAVA_HOME.
- Linanena bungwe ayenera kusindikiza njira.
Kodi titha kukhazikitsa ma JAVA_HOME awiri?
Mutha kusintha izi, kapena kusintha kwa JAVA_HOME, kapena kupanga mafayilo enieni a cmd/bat kuti mutsegule mapulogalamu omwe mukufuna, iliyonse ili ndi JRE yosiyana. Titha kukhazikitsa mitundu ingapo ya zida za Java Development pamakina omwewo pogwiritsa ntchito SDKMan.