尊龙凯时人生就是搏

linuxÔõôÉèÖÃjavaÇéÐαäÁ¿

ÒªÉèÖà linux É쵀 java ÇéÐαäÁ¿£¬Çë½ÓÄÉÒÔÏ°취£º¼ì²é java ÊÇ·ñÒÑ×°Öà (java -version)¡£ÉèÖà java_home (java_home=/usr/lib/jvm/openjdk-17)¡£ÉèÖà path (export path=$java_home/bin:$path)¡£¸üРbash ÉèÖÃÎļþ (echo “export java_home=/usr/lib/jvm/openjdk-17” >> ~/.bashrc, echo “export pa

ÔõÑùÉèÖà Linux É쵀 Java ÇéÐαäÁ¿

1. ¼ì²é Java ÊÇ·ñÒÑ×°ÖÃ

java -version

µÇ¼ºó¸´ÖÆ

ÈôÊÇÊä³öÏÔʾ Java ÒÑ×°Öã¬Ôò¼ÌÐø°ì·¨ 2¡£²»È»£¬ÖÂÒâ×° Java¡£

2. ÉèÖÃ JAVA_HOME

Á¬Ã¦Ñ§Ï°¡°JavaÃâ·ÑѧϰÌõ¼Ç£¨ÉîÈ룩¡±£»

JAVA_HOME ÊÇÖ¸Ïò Java ×°ÖÃĿ¼µÄÇéÐαäÁ¿¡£½«ÆäÉèÖÃΪ Java ×°ÖõĸùĿ¼£º

export JAVA_HOME=/usr/lib/jvm/openjdk-17

µÇ¼ºó¸´ÖÆ

3. ÉèÖÃ PATH

PATH ÊÇÒ»¸öÇéÐαäÁ¿£¬ÓÃÓÚÖ¸¶¨ÏµÍ³ËÑË÷¿ÉÖ´ÐÐÎļþµÄλÖ᣽« Java ¶þ½øÖÆÎļþÌí¼Óµ½ PATH£º

export PATH=$JAVA_HOME/bin:$PATH

µÇ¼ºó¸´ÖÆ

4. ¸üРBash ÉèÖÃÎļþ

ҪʹÕâЩ¸ü¸ÄÓÀÊÀÉúЧ£¬Ç뽫ÆäÌí¼Óµ½ Bash ÉèÖÃÎļþÖУ¨ÀýÈç ~/.bashrc£©£º

echo "export JAVA_HOME=/usr/lib/jvm/openjdk-17" >> ~/.bashrc
echo "export PATH=$JAVA_HOME/bin:$PATH" >> ~/.bashrc

µÇ¼ºó¸´ÖÆ

5. ÖØмÓÔØ Bash ÉèÖÃ

ÏÖÔÚ£¬ÖØмÓÔØ Bash ÉèÖÃÒÔÓ¦Óøü¸Ä£º

source ~/.bashrc

µÇ¼ºó¸´ÖÆ

6. ÑéÖ¤ÉèÖÃ

ÔÙ´ÎÔËÐÐ java -version ÏÂÁîÒÔÑéÖ¤ÉèÖÃÊÇ·ñÒÑ׼ȷӦÓá£

ÒÔÉϾÍÊÇlinuxÔõôÉèÖÃjavaÇéÐαäÁ¿µÄÏêϸÄÚÈÝ£¬¸ü¶àÇë¹Ø×¢±¾ÍøÄÚÆäËüÏà¹ØÎÄÕ£¡

ÃâÔð˵Ã÷£ºÒÔÉÏչʾÄÚÈÝȪԴÓÚÏàÖúýÌå¡¢ÆóÒµ»ú¹¹¡¢ÍøÓÑÌṩ»òÍøÂçÍøÂçÕûÀí£¬°æȨÕùÒéÓë±¾Õ¾Î޹أ¬ÎÄÕÂÉæ¼°¿´·¨Óë¿´·¨²»´ú±í尊龙凯时人生就是搏ÂËÓÍ»úÍø¹Ù·½Ì¬¶È£¬Çë¶ÁÕß½ö×ö²Î¿¼¡£±¾ÎĽӴýתÔØ£¬×ªÔØÇë˵Ã÷À´ÓÉ¡£ÈôÄúÒÔΪ±¾ÎÄÇÖÕ¼ÁËÄúµÄ°æȨÐÅÏ¢£¬»òÄú·¢Ã÷¸ÃÄÚÈÝÓÐÈκÎÉæ¼°ÓÐÎ¥¹«µÂ¡¢Ã°·¸Ö´·¨µÈÎ¥·¨ÐÅÏ¢£¬ÇëÄúÁ¬Ã¦ÁªÏµ尊龙凯时人生就是搏ʵʱÐÞÕý»òɾ³ý¡£

Ïà¹ØÐÂÎÅ

ÁªÏµ尊龙凯时人生就是搏

18523999891

¿É΢ÐÅÔÚÏß×Éѯ

ÊÂÇéʱ¼ä£ºÖÜÒ»ÖÁÖÜÎ壬9:30-18:30£¬½ÚãåÈÕÐÝÏ¢

QR code
sitemap¡¢ÍøÕ¾µØͼ