Ukufaka iJava kwi-Ubuntu kulula kakhulu. Oku kwazisa itoliki yeJava kwinkqubo yethu yokusebenza. Kodwa ukuba sifuna ukwenza inkqubo kwiJava okanye ngokulula ukwenza ikhowudi kolu lwimi lwenkqubo, siya kufuna izixhobo zeJava ukuyenza.
Siza kuyifumana le nto kwikhithi yonjiniyela ekhoyo okanye ekwabizwa ngokuba yiJDK. IJava JDK inokufakwa ngokulula, njengetoliki, kodwa kuya kufuneka senze utshintsho kwinkqubo yokwamkela i-JDK njengeyona mpahla iphambili.
Okokuqala kufuneka faka i-JDK kulwabiwo lwethu. Ukwenza oku, sivula i-terminal kwaye sibhale oku kulandelayo:
sudo apt-get install openjdk-8-jdk
Uyicwangcisa njani i-JDK kwi-Ubuntu 17.04
Oku kuyakufakela ingxelo yasimahla yeJava kwinguqulelo 8. I-JDK ehambelana ngokupheleleyo kwaye isimahla kunenguqulo yoqobo yeOracle. Nje ukuba siyifakile i-JDK, Kuya kufuneka sixelele inkqubo ukuba sine-JDK kwaye kufuneka siyisebenzise ngalo lonke ixesha siqokelela okanye sifuna i-Java Development Kit. Ukwenza oku sivula i-terminal kwaye sibhale:
export JAVA_HOME=/usr/lib/jvm/java-8-openjdk
Kwaye ngoku sibhala lo mgca ulandelayo kwisiphelo sendlela ukutshintsha indlela yenkqubo, sibangela iingxaki ezininzi zokuhlanganiswa zisonjululwe.
export PATH=$PATH:/usr/lib/jvm/java-8-openjdk/bin
Emva koku, zonke iinkqubo ezinxulumene neJava zenziwe kwaye siya kuba nekhiti yophuhliso lweJava ngokugqibeleleyo, eya kusivumela ukuba siqokelele kwaye senze usetyenziso kwiJava. Kukwakhona ukhetho oluya kusivumela ukuba sazi ukuba i-JDK ifakwe kakuhle. Ukwenza oku, sivula i-terminal kwaye sibhale oku kulandelayo:
javac -version
Emva koku, i-terminal iyakusibonisa ingxelo yeJava esiyifakileyo ku-Ubuntu kunye ne-JDK ekwinkqubo. Inkqubo ilula kakhulu, kodwa akufuneki ulibale amanyathelo oqwalaselo, kuba uninzi lweengxaki zivela ngenxa yoluqwalaselo.
Omnye umcimbi wenkqubo yokubonelela nge-cellulite ngokuzivocavoca, ke ayisiyiyo kuphela
ezinye indestramento. https://mycmdline.wordpress.com/2010/02/18/cursos-de-php-y-mysql-gratis/
Molo, ndiyenzile into oyibonisileyo kwisifundo. Ngoku sele ifakiwe, ndingayivula njani i-JDK? Andifumani fayile inokufezekiseka okanye indlela yokwenza, ngaphandle kokufaka iifolda kunye neefayile kwi-lib / jvm.
Jonga ukuba ungandinika na isandla.
Enkosi kuwe.
Ukubulisa
Molo mzalwana, okwenzekayo kukuba ngoluhlobo ayizisi imeko yemizobo enje ngeembotyi okanye ukusitheka kwelanga, ukusuka kwikhonsoli ungadibanisa iinkqubo zakho kunye negama le-java ye-jaac kwaye wakuba uyiqokelele uyiqhuba ngegama le-java ngaphandle kwejava okanye. ukusukela oko uyifakile i-jdk ungafaka indawo enje ngale ikhankanyiweyo ungafaka i-Eclipse kwaye xa ufaka ubonakalisa ukuba ifakwe phi i-jdk yakho, ndiyathemba ukuba ndikuncedile, umbuliso kunye nokuwola.
Inkcazo ebalaseleyo! Ndiyabulela kakhulu!
Ukusukela okokuqala ukufaka Ubuntu, bendithanda yonke into malunga neLinux kwaye ndingathanda ukwenza inkqubo kwiLinux.Kunqwenela ukwenza iinkqubo zokusebenza kunye nemidlalo yeLinux.