/tags/java/ Recent content in Java on 从左到东 Hugo zh-cn /post/%E6%8A%80%E6%9C%AF%E7%9B%B8%E5%85%B3/java/mac-java%E7%89%88%E6%9C%AC/ Mon, 01 Jan 0001 00:00:00 +0000 /post/%E6%8A%80%E6%9C%AF%E7%9B%B8%E5%85%B3/java/mac-java%E7%89%88%E6%9C%AC/ <p>/usr/libexec/java_home -V</p> <p>设置默认 Java 版本（例如 Java 17）</p> <p>添加到.zshrc 或 .bashrc 文件中：</p> <div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-shell" data-lang="shell"><span style="display:flex;"><span>export JAVA_HOME<span style="color:#f92672">=</span><span style="color:#66d9ef">$(</span>/usr/libexec/java_home -v 17<span style="color:#66d9ef">)</span> </span></span><span style="display:flex;"><span>export PATH<span style="color:#f92672">=</span>$JAVA_HOME/bin:$PATH </span></span></code></pre></div>