CentOS简单操作命令及node.js的安装方法
<p>本文实例讲述了CentOS简单操作命令及node.js的安装方法。分享给大家供大家参考，具体如下：</p>
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<strong>查看centos内核的版本：</strong></p>
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<code class="bash functions">uname</code> <code class="bash plain">-a</code>
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<code class="bash functions">uname</code> <code class="bash plain">-r</code>
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<strong>查看linux版本：</strong></p>
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<code class="bash functions">cat</code> <code class="bash plain">/etc/issue</code>
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<strong>查看系统是64位还是32位：</strong></p>
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<code class="bash plain">getconf LONG_BIT</code>
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<strong>安装node.js</strong></p>
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因为node.js需要Python2.6以上</p>
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<span>Note: Python 2.6 or 2.7 is required to build from source tarballs.</span></p>
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<strong>查看Python版本</strong></p>
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<code class="bash plain">python -V</code>
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<strong>安装依赖</strong></p>
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<code class="bash plain">yum -y </code><code class="bash functions">install</code> <code class="bash plain">gcc </code><code class="bash functions">make</code> <code class="bash plain">gcc-c++ openssl-devel wget</code>
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<strong>下载node.js源码及安装</strong></p>
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<code class="bash plain">wget http:</code><code class="bash plain">//nodejs</code><code class="bash plain">.org</code><code class="bash plain">/dist/v0</code><code class="bash plain">.12.0</code><code class="bash plain">/node-v0</code><code class="bash plain">.12.0.</code><code class="bash functions">tar</code><code class="bash plain">.gz</code>
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<code class="bash functions">tar</code> <code class="bash plain">-zxf node-v0.12.0.</code><code class="bash functions">tar</code><code class="bash plain">.gz</code>
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<code class="bash functions">cd</code> <code class="bash plain">node-v0.12.0</code>
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<code class="bash plain">.</code><code class="bash plain">/configure</code> <code class="bash plain">&& </code><code class="bash functions">make</code> <code class="bash plain">&& </code><code class="bash functions">make</code> <code class="bash functions">install</code>
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<p>
希望本文所述对大家CentOS服务器配置有所帮助。</p>
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