Mac环境变量配置相关

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Java相关

$ /usr/libexec/java_home -VMatching Java Virtual Machines (2):    1.8.0_111, x86_64:"Java SE 8"/Library/Java/JavaVirtualMachines/jdk1.8.0_111.jdk/Contents/Home    1.7.0_80, x86_64:"Java SE 7"/Library/Java/JavaVirtualMachines/jdk1.7.0_80.jdk/Contents/Home/Library/Java/JavaVirtualMachines/jdk1.8.0_111.jdk/Contents/Home$ export JAVA_HOME=$(/usr/libexec/java_home)$ echo $JAVA_HOME/Library/Java/JavaVirtualMachines/jdk1.8.0_111.jdk/Contents/Home$ java -versionjava version "1.8.0_111"Java(TM) SE Runtime Environment (build 1.8.0_111-b14)Java HotSpot(TM) 64-Bit Server VM (build 25.111-b14, mixed mode)

Maven相关

$ export M2_HOME=/Applications/Coding/apache-maven-3.3.9$ export M2=$M2_HOME/bin$ export PATH=$M2:$PATH$ mvn -versionApache Maven 3.3.9 (bb52d8502b132ec0a5a3f4c09453c07478323dc5; 2015-11-11T00:41:47+08:00)Maven home: /Applications/Coding/apache-maven-3.3.9Java version: 1.8.0_111, vendor: Oracle CorporationJava home: /Library/Java/JavaVirtualMachines/jdk1.8.0_111.jdk/Contents/Home/jreDefault locale: en_US, platform encoding: UTF-8OS name: "mac os x", version: "10.11.6", arch: "x86_64", family: "mac"

参考文章:

http://wiki.jikexueyuan.com/project/maven/environment-setup.html

http://stackoverflow.com/questions/1348842/what-should-i-set-java-home-to-on-osx

https://maven.apache.org/install.html

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