Ngokuvamile, i-java ifakwa ku/usr/lib/jvm.
Iphi i-jdk yami efakwe i-Linux?
Ngemuva kokuthi inqubo yokufaka isiqediwe, i-jdk ne-jre zifakwa ku /usr/lib/jvm/ umkhombandlela, lapho iyifolda yangempela yokufaka i-java.
Ngazi kanjani ukuthi i-jdk yami ifakwe kuphi?
Qala imenyu > Ikhompyutha > Izakhiwo Zesistimu > Izakhiwo Zesistimu Ethuthukisiwe. Bese uvula ithebhu ethi Okuthuthukisiwe > Okuguquguqukayo kwemvelo kanye nokuguquguquka kwesistimu zama uku thola i-JAVA_HOME. Lokhu kunginika ifolda ye-jdk.
Ngazi kanjani ukuthi i-Tomcat ifakiwe ku-Linux?
Ukusebenzisa amanothi okukhululwa
- I-Windows: thayipha UKUKHULULWA-AMANOTHI | thola "Inguqulo ye-Apache Tomcat" Okukhiphayo: Inguqulo ye-Apache Tomcat 8.0.22.
- I-Linux: AMANOTHI OKUKHISHWA-KATI | grep “Inguqulo ye-Apache Tomcat” Okukhiphayo: Inguqulo ye-Apache Tomcat 8.0.22.
Ngiyifaka kanjani i-JDK ku-Linux?
Ukufaka i-64-bit JDK endaweni ye-Linux:
- Landa ifayela, jdk-9. encane. ezokuphepha. …
- Shintsha uhla lwemibhalo lube indawo ofuna ukufaka kuyo i-JDK, bese uhambisa ifayela le-. itiyela. gz gcina kanambambili kuhla lwemibhalo lwamanje.
- Khipha i-tarball bese ufaka i-JDK: % tar zxvf jdk-9. …
- Susa ifayela le-. itiyela.
Uhlola kanjani ukuthi ngine-JDK efakwe iWindows?
Impendulo
- Vula umyalo womyalo. Landela indlela yemenyu Qala > Izinhlelo > Izesekeli > I-Command Prompt.
- Uhlobo: java -version bese ucindezela u-Enter kukhibhodi yakho. Umphumela: Umlayezo ofana nalokhu okulandelayo ukhombisa ukuthi i-Java ifakiwe futhi usulungele ukusebenzisa i-MITSIS nge-Java Runtime Environment.
Ngiyithola kanjani indlela yami ye-Java?
Qinisekisa i-JAVA_HOME
- Vula iwindi le-Command Prompt (Win⊞ + R, thayipha cmd, hit Enter).
- Faka i-echo yomyalo %JAVA_HOME%. Lokhu kufanele kukhiphe indlela eya kufolda yakho yokufaka i-Java. Uma kungenjalo, okuhlukile kwe-JAVA_HOME akusethwanga kahle.
Ngazi kanjani ukuthi ngine-JDK noma i-OpenJDK?
Ungabhala umbhalo we-bash olula ukuze uhlole lokhu:
- Vula noma yimuphi umhleli wombhalo (okungcono i-vim noma emacs).
- Dala ifayela elinegama elithi script.sh (noma yiliphi igama eline-. …
- namathisela ikhodi elandelayo kuyo: #!/bin/bash uma [[ $(java -version 2>&1) == *”OpenJDK”* ]]; bese enanela ok; enye i-echo 'akulungile'; fi.
- gcina bese uphuma kumhleli.
Uhlola kanjani ukuthi ngifake i-Tomcat?
Ungasesha uma i-tomcat ifakiwe emshinini wakho. Nje hamba ukuze uqale bese uthayipha i-tomcat. Uma ifakiwe izokunikeza uhla lwemibhalo lapho ifakwe khona. Ngemuva kwalokho ungakhetha leyo ndlela bese uyiqhuba kusuka ku-command prompt.
Ngiyithola kanjani inguqulo ye-Tomcat ku-Linux?
Ukuze uthole inguqulo ye-Tomcat, thola leli fayela - version.sh ye-*nix noma inguqulo.