{"id":43402,"date":"2024-10-05T15:36:29","date_gmt":"2024-10-05T07:36:29","guid":{"rendered":"https:\/\/server.hk\/cnblog\/43402\/"},"modified":"2024-10-05T15:36:29","modified_gmt":"2024-10-05T07:36:29","slug":"centos-8-%e4%b8%ad%e5%ae%89%e8%a3%9d-python-3","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/43402\/","title":{"rendered":"CentOS 8 \u4e2d\u5b89\u88dd Python 3"},"content":{"rendered":"<h1 id=\"centos-8-%e4%b8%ad%e5%ae%89%e8%a3%9d-python-3-JZqMNFnGmy\">CentOS 8 \u4e2d\u5b89\u88dd Python 3<\/h1>\n<p>Python \u662f\u4e00\u7a2e\u5ee3\u6cdb\u4f7f\u7528\u7684\u9ad8\u7d1a\u7a0b\u5f0f\u8a9e\u8a00\uff0c\u56e0\u5176\u7c21\u6f54\u7684\u8a9e\u6cd5\u548c\u5f37\u5927\u7684\u529f\u80fd\u800c\u53d7\u5230\u958b\u767c\u8005\u7684\u559c\u611b\u3002\u5728 CentOS 8 \u4e2d\uff0cPython 3 \u662f\u9810\u8a2d\u7684 Python \u7248\u672c\uff0c\u4f46\u6709\u6642\u5019\u7528\u6236\u53ef\u80fd\u9700\u8981\u624b\u52d5\u5b89\u88dd\u6216\u66f4\u65b0 Python 3\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5728 CentOS 8 \u4e2d\u5b89\u88dd Python 3 \u7684\u6b65\u9a5f\u3002<\/p>\n<h2 id=\"%e6%aa%a2%e6%9f%a5%e9%a0%90%e8%a3%9d%e7%9a%84-python-%e7%89%88%e6%9c%ac-JZqMNFnGmy\">\u6aa2\u67e5\u9810\u88dd\u7684 Python \u7248\u672c<\/h2>\n<p>\u5728\u958b\u59cb\u5b89\u88dd\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u6aa2\u67e5\u7cfb\u7d71\u4e2d\u662f\u5426\u5df2\u7d93\u5b89\u88dd\u4e86 Python 3\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u6aa2\u67e5\uff1a<\/p>\n<pre><code>python3 --version<\/code><\/pre>\n<p>\u5982\u679c\u7cfb\u7d71\u8fd4\u56de\u4e86 Python 3 \u7684\u7248\u672c\u865f\uff0c\u5247\u8868\u793a\u5df2\u7d93\u5b89\u88dd\u3002\u5982\u679c\u6c92\u6709\u5b89\u88dd\uff0c\u5247\u9700\u8981\u9032\u884c\u4e0b\u4e00\u6b65\u3002<\/p>\n<h2 id=\"%e6%9b%b4%e6%96%b0%e7%b3%bb%e7%b5%b1-JZqMNFnGmy\">\u66f4\u65b0\u7cfb\u7d71<\/h2>\n<p>\u5728\u5b89\u88dd\u4efb\u4f55\u65b0\u8edf\u4ef6\u4e4b\u524d\uff0c\u5efa\u8b70\u5148\u66f4\u65b0\u7cfb\u7d71\u7684\u8edf\u4ef6\u5305\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u66f4\u65b0\u7cfb\u7d71\uff1a<\/p>\n<pre><code>sudo dnf update<\/code><\/pre>\n<p>\u9019\u5c07\u78ba\u4fdd\u6240\u6709\u7684\u8edf\u4ef6\u5305\u90fd\u662f\u6700\u65b0\u7684\uff0c\u4e26\u4e14\u53ef\u4ee5\u907f\u514d\u5728\u5b89\u88dd\u904e\u7a0b\u4e2d\u51fa\u73fe\u4e0d\u5fc5\u8981\u7684\u554f\u984c\u3002<\/p>\n<h2 id=\"%e5%ae%89%e8%a3%9d-python-3-JZqMNFnGmy\">\u5b89\u88dd Python 3<\/h2>\n<p>\u5728 CentOS 8 \u4e2d\uff0c\u5b89\u88dd Python 3 \u53ef\u4ee5\u901a\u904e DNF \u5305\u7ba1\u7406\u5668\u4f86\u5b8c\u6210\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u5b89\u88dd Python 3\uff1a<\/p>\n<pre><code>sudo dnf install python3<\/code><\/pre>\n<p>\u5b89\u88dd\u904e\u7a0b\u4e2d\uff0c\u7cfb\u7d71\u53ef\u80fd\u6703\u63d0\u793a\u60a8\u78ba\u8a8d\u5b89\u88dd\uff0c\u8acb\u8f38\u5165 &#8216;y&#8217; \u4ee5\u7e7c\u7e8c\u3002<\/p>\n<h2 id=\"%e9%a9%97%e8%ad%89%e5%ae%89%e8%a3%9d-JZqMNFnGmy\">\u9a57\u8b49\u5b89\u88dd<\/h2>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u53ef\u4ee5\u518d\u6b21\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u9a57\u8b49 Python 3 \u662f\u5426\u6210\u529f\u5b89\u88dd\uff1a<\/p>\n<pre><code>python3 --version<\/code><\/pre>\n<p>\u5982\u679c\u986f\u793a\u51fa Python 3 \u7684\u7248\u672c\u865f\uff0c\u5247\u8868\u793a\u5b89\u88dd\u6210\u529f\u3002<\/p>\n<h2 id=\"%e5%ae%89%e8%a3%9d-pip-JZqMNFnGmy\">\u5b89\u88dd pip<\/h2>\n<p>pip \u662f Python \u7684\u5305\u7ba1\u7406\u5de5\u5177\uff0c\u53ef\u4ee5\u7528\u4f86\u5b89\u88dd\u548c\u7ba1\u7406 Python \u7684\u7b2c\u4e09\u65b9\u5eab\u3002\u8981\u5b89\u88dd pip\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo dnf install python3-pip<\/code><\/pre>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u6aa2\u67e5 pip \u7684\u7248\u672c\uff1a<\/p>\n<pre><code>pip3 --version<\/code><\/pre>\n<h2 id=\"%e5%ae%89%e8%a3%9d%e8%99%9b%e6%93%ac%e7%92%b0%e5%a2%83-JZqMNFnGmy\">\u5b89\u88dd\u865b\u64ec\u74b0\u5883<\/h2>\n<p>\u70ba\u4e86\u66f4\u597d\u5730\u7ba1\u7406 Python \u5c08\u6848\u7684\u4f9d\u8cf4\uff0c\u5efa\u8b70\u4f7f\u7528\u865b\u64ec\u74b0\u5883\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u5b89\u88dd\u865b\u64ec\u74b0\u5883\u5de5\u5177\uff1a<\/p>\n<pre><code>sudo dnf install python3-venv<\/code><\/pre>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u5275\u5efa\u865b\u64ec\u74b0\u5883\uff1a<\/p>\n<pre><code>python3 -m venv myenv<\/code><\/pre>\n<p>\u9019\u5c07\u5728\u7576\u524d\u76ee\u9304\u4e0b\u5275\u5efa\u4e00\u500b\u540d\u70ba myenv \u7684\u865b\u64ec\u74b0\u5883\u3002\u8981\u555f\u52d5\u865b\u64ec\u74b0\u5883\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>source myenv\/bin\/activate<\/code><\/pre>\n<p>\u555f\u52d5\u865b\u64ec\u74b0\u5883\u5f8c\uff0c\u60a8\u53ef\u4ee5\u5728\u5176\u4e2d\u5b89\u88dd\u6240\u9700\u7684 Python \u5eab\uff0c\u800c\u4e0d\u6703\u5f71\u97ff\u7cfb\u7d71\u7684\u5168\u5c40\u74b0\u5883\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-JZqMNFnGmy\">\u7e3d\u7d50<\/h2>\n<p>\u5728 CentOS 8 \u4e2d\u5b89\u88dd Python 3 \u662f\u4e00\u500b\u76f8\u5c0d\u7c21\u55ae\u7684\u904e\u7a0b\uff0c\u901a\u904e\u4f7f\u7528 DNF \u5305\u7ba1\u7406\u5668\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u5730\u5b89\u88dd\u548c\u7ba1\u7406 Python \u53ca\u5176\u76f8\u95dc\u5de5\u5177\u3002\u7121\u8ad6\u60a8\u662f\u958b\u767c\u8005\u9084\u662f\u7cfb\u7d71\u7ba1\u7406\u54e1\uff0c\u638c\u63e1 Python \u7684\u5b89\u88dd\u548c\u4f7f\u7528\u90fd\u5c07\u5c0d\u60a8\u7684\u5de5\u4f5c\u5927\u6709\u88e8\u76ca\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884c\u60a8\u7684\u61c9\u7528\u7a0b\u5f0f\uff0c\u8acb\u8003\u616e\u4f7f\u7528\u6211\u5011\u7684\u670d\u52d9\uff0c\u7372\u53d6\u66f4\u591a\u8cc7\u8a0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Learn how to install Python 3 on CentOS 8 with this step-by-step guide, ensuring a smooth setup for your development environment.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-43402","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/43402","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=43402"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/43402\/revisions"}],"predecessor-version":[{"id":43403,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/43402\/revisions\/43403"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=43402"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=43402"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=43402"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}