{"id":319,"date":"2011-12-27T13:47:34","date_gmt":"2011-12-27T21:47:34","guid":{"rendered":"http:\/\/www.hongyu.org\/wordpress\/?p=319"},"modified":"2011-12-27T13:47:34","modified_gmt":"2011-12-27T21:47:34","slug":"change-java-environment-in-centos","status":"publish","type":"post","link":"https:\/\/www.hongyu.org\/wordpress\/?p=319","title":{"rendered":"Change Java environment in CentOS"},"content":{"rendered":"<p>See <a href=\"http:\/\/anujjaiswal.wordpress.com\/2011\/06\/14\/sun-java-update-alternatives-on-centos\/\">this blog<\/a><\/p>\n<p>To install\/ register a JVM use the following<br \/>\n<code>\/usr\/sbin\/alternatives --install \"\/usr\/bin\/java\" \"java\" \"\/usr\/java\/default\/bin\/java\" 2<br \/>\n\/usr\/sbin\/alternatives --install \"\/usr\/bin\/javac\" \"javac\" \"\/usr\/java\/default\/bin\/javac\" 2<br \/>\n<\/code><br \/>\nAnd to configure systemwide changes use<br \/>\n<code>\/usr\/sbin\/alternatives --configure java<br \/>\n\/usr\/sbin\/alternatives --configure javac<br \/>\n<\/code><\/p>\n","protected":false},"excerpt":{"rendered":"<p>See this blog To install\/ register a JVM use the following \/usr\/sbin\/alternatives &#8211;install &#8220;\/usr\/bin\/java&#8221; &#8220;java&#8221; &#8220;\/usr\/java\/default\/bin\/java&#8221; 2 \/usr\/sbin\/alternatives &#8211;install &#8220;\/usr\/bin\/javac&#8221; &#8220;javac&#8221; &#8220;\/usr\/java\/default\/bin\/javac&#8221; 2 And to configure systemwide changes use \/usr\/sbin\/alternatives &#8211;configure java \/usr\/sbin\/alternatives &#8211;configure javac<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[2],"tags":[],"_links":{"self":[{"href":"https:\/\/www.hongyu.org\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/319"}],"collection":[{"href":"https:\/\/www.hongyu.org\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hongyu.org\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hongyu.org\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hongyu.org\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=319"}],"version-history":[{"count":1,"href":"https:\/\/www.hongyu.org\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/319\/revisions"}],"predecessor-version":[{"id":320,"href":"https:\/\/www.hongyu.org\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/319\/revisions\/320"}],"wp:attachment":[{"href":"https:\/\/www.hongyu.org\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=319"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hongyu.org\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=319"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hongyu.org\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=319"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}