{"id":1001024,"date":"2024-12-27T09:56:18","date_gmt":"2024-12-27T01:56:18","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1001024.html"},"modified":"2024-12-27T09:56:23","modified_gmt":"2024-12-27T01:56:23","slug":"%e8%bf%90%e8%a1%8cpython%e6%96%87%e4%bb%b6%e5%a6%82%e4%bd%95debug","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1001024.html","title":{"rendered":"\u8fd0\u884cpython\u6587\u4ef6\u5982\u4f55debug"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25075349\/b679f3d8-ad00-476b-92cc-65383a140e2f.webp\" alt=\"\u8fd0\u884cpython\u6587\u4ef6\u5982\u4f55debug\" \/><\/p>\n<p><p> <strong>\u8fd0\u884cPython\u6587\u4ef6\u8fdb\u884c\u8c03\u8bd5\u7684\u65b9\u6cd5\u5305\u62ec\u4f7f\u7528\u96c6\u6210\u5f00\u53d1\u73af\u5883\uff08IDE\uff09\u3001\u547d\u4ee4\u884c\u8c03\u8bd5\u5de5\u5177\u3001\u6dfb\u52a0\u65e5\u5fd7\u4fe1\u606f\u7b49\u3002\u901a\u8fc7\u4f7f\u7528Python\u8c03\u8bd5\u5668\uff08PDB\uff09\u53ef\u4ee5\u9010\u6b65\u6267\u884c\u4ee3\u7801\u3001\u68c0\u67e5\u53d8\u91cf\u503c\uff0c\u4f7f\u7528IDE\u5982PyCharm\u3001VSCode\u63d0\u4f9b\u4e86\u56fe\u5f62\u5316\u754c\u9762\uff0c\u7b80\u5316\u4e86\u8c03\u8bd5\u8fc7\u7a0b\uff0c\u6dfb\u52a0\u65e5\u5fd7\u4fe1\u606f\u53ef\u4ee5\u5e2e\u52a9\u8ddf\u8e2a\u7a0b\u5e8f\u6267\u884c\u8fc7\u7a0b\uff0c\u5b9a\u4f4d\u95ee\u9898\u3002<\/strong> \u4e0b\u9762\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5176\u4e2d\u4e00\u79cd\u65b9\u6cd5\uff1a\u4f7f\u7528Python\u81ea\u5e26\u7684\u8c03\u8bd5\u5668PDB\u3002<\/p>\n<\/p>\n<p><p>\u4f7f\u7528PDB\u8c03\u8bd5\u5668\u53ef\u4ee5\u8ba9\u4f60\u5728\u8fd0\u884cPython\u6587\u4ef6\u65f6\uff0c\u9010\u6b65\u68c0\u67e5\u4ee3\u7801\u6267\u884c\u7684\u6bcf\u4e00\u6b65\u3002\u8fd9\u5bf9\u4e8e\u5bfb\u627e\u9519\u8bef\u548c\u7406\u89e3\u4ee3\u7801\u7684\u6267\u884c\u6d41\u7a0b\u975e\u5e38\u6709\u7528\u3002\u9996\u5148\uff0c\u5728\u9700\u8981\u8c03\u8bd5\u7684\u5730\u65b9\u63d2\u5165<code>import pdb; pdb.set_trace()<\/code>\uff0c\u7136\u540e\u8fd0\u884cPython\u6587\u4ef6\uff0c\u4ee3\u7801\u4f1a\u5728\u6b64\u5904\u6682\u505c\uff0c\u5141\u8bb8\u4f60\u8f93\u5165\u8c03\u8bd5\u547d\u4ee4\uff0c\u5982<code>n<\/code>\uff08\u4e0b\u4e00\u6b65\uff09\u3001<code>c<\/code>\uff08\u7ee7\u7eed\uff09\u7b49\u3002\u4f60\u53ef\u4ee5\u67e5\u770b\u53d8\u91cf\u503c\uff0c\u8c03\u7528\u6808\u7b49\u4fe1\u606f\uff0c\u5e2e\u52a9\u4f60\u627e\u5230\u4ee3\u7801\u4e2d\u7684\u95ee\u9898\u3002<\/p>\n<\/p>\n<p><p>\u4e00\u3001\u4f7f\u7528PDB\u8c03\u8bd5\u5668<\/p>\n<\/p>\n<p><p>PDB\u662fPython\u81ea\u5e26\u7684\u8c03\u8bd5\u5668\uff0c\u529f\u80fd\u5f3a\u5927\u4e14\u6613\u4e8e\u4f7f\u7528\u3002\u901a\u8fc7\u5728\u4ee3\u7801\u4e2d\u63d2\u5165\u65ad\u70b9\uff0c\u4f60\u53ef\u4ee5\u6682\u505c\u7a0b\u5e8f\u6267\u884c\u5e76\u68c0\u67e5\u7a0b\u5e8f\u7684\u72b6\u6001\u3002<\/p>\n<\/p>\n<ol>\n<li><strong>\u63d2\u5165\u65ad\u70b9<\/strong><\/li>\n<\/ol>\n<p><p>\u5728\u9700\u8981\u68c0\u67e5\u7684\u4ee3\u7801\u884c\u4e4b\u524d\u63d2\u5165<code>import pdb; pdb.set_trace()<\/code>\u3002\u5f53\u7a0b\u5e8f\u6267\u884c\u5230\u8fd9\u4e00\u884c\u65f6\uff0cPDB\u4f1a\u6682\u505c\u7a0b\u5e8f\u8fd0\u884c\uff0c\u5e76\u8fdb\u5165\u4ea4\u4e92\u6a21\u5f0f\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import pdb<\/p>\n<p>def buggy_function(x):<\/p>\n<p>    result = x + 10<\/p>\n<p>    pdb.set_trace()  # \u5728\u8fd9\u91cc\u63d2\u5165\u65ad\u70b9<\/p>\n<p>    return result<\/p>\n<p>print(buggy_function(5))<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"2\">\n<li><strong>\u8fd0\u884c\u7a0b\u5e8f<\/strong><\/li>\n<\/ol>\n<p><p>\u901a\u8fc7\u547d\u4ee4\u884c\u8fd0\u884c\u4f60\u7684Python\u811a\u672c\u3002\u7a0b\u5e8f\u4f1a\u5728\u65ad\u70b9\u5904\u6682\u505c\uff0c\u8fdb\u5165PDB\u4ea4\u4e92\u6a21\u5f0f\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">python your_script.py<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"3\">\n<li><strong>\u4f7f\u7528\u8c03\u8bd5\u547d\u4ee4<\/strong><\/li>\n<\/ol>\n<p><p>\u5728PDB\u4ea4\u4e92\u6a21\u5f0f\u4e0b\uff0c\u53ef\u4ee5\u4f7f\u7528\u591a\u79cd\u547d\u4ee4\u6765\u8c03\u8bd5\u4ee3\u7801\uff1a<\/p>\n<\/p>\n<ul>\n<li><code>n<\/code>\uff08next\uff09\uff1a\u6267\u884c\u4e0b\u4e00\u884c\u4ee3\u7801\u3002<\/li>\n<li><code>c<\/code>\uff08continue\uff09\uff1a\u7ee7\u7eed\u6267\u884c\u7a0b\u5e8f\uff0c\u76f4\u5230\u9047\u5230\u4e0b\u4e00\u4e2a\u65ad\u70b9\u3002<\/li>\n<li><code>q<\/code>\uff08quit\uff09\uff1a\u9000\u51fa\u8c03\u8bd5\u5668\u3002<\/li>\n<li><code>p<\/code>\uff08print\uff09\uff1a\u6253\u5370\u53d8\u91cf\u7684\u503c\u3002<\/li>\n<\/ul>\n<ol start=\"4\">\n<li><strong>\u68c0\u67e5\u53d8\u91cf\u548c\u8c03\u7528\u6808<\/strong><\/li>\n<\/ol>\n<p><p>\u5728PDB\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7<code>p<\/code>\u547d\u4ee4\u67e5\u770b\u5f53\u524d\u53d8\u91cf\u7684\u503c\uff0c\u901a\u8fc7<code>where<\/code>\u547d\u4ee4\u67e5\u770b\u5f53\u524d\u8c03\u7528\u6808\uff0c\u5e2e\u52a9\u4f60\u7406\u89e3\u7a0b\u5e8f\u7684\u8fd0\u884c\u6d41\u7a0b\u548c\u53d8\u91cf\u53d8\u5316\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">(Pdb) p x<\/p>\n<p>5<\/p>\n<p>(Pdb) where<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4e8c\u3001\u4f7f\u7528\u65e5\u5fd7\u8bb0\u5f55<\/p>\n<\/p>\n<p><p>\u6dfb\u52a0\u65e5\u5fd7\u8bb0\u5f55\u662f\u8c03\u8bd5Python\u7a0b\u5e8f\u7684\u53e6\u4e00\u79cd\u91cd\u8981\u65b9\u6cd5\u3002\u901a\u8fc7\u5728\u4ee3\u7801\u4e2d\u6dfb\u52a0\u65e5\u5fd7\u4fe1\u606f\uff0c\u4f60\u53ef\u4ee5\u8bb0\u5f55\u7a0b\u5e8f\u7684\u6267\u884c\u8fc7\u7a0b\uff0c\u5e2e\u52a9\u4f60\u627e\u51fa\u95ee\u9898\u6240\u5728\u3002<\/p>\n<\/p>\n<ol>\n<li><strong>\u914d\u7f6e\u65e5\u5fd7<\/strong><\/li>\n<\/ol>\n<p><p>\u4f7f\u7528Python\u7684<code>logging<\/code>\u6a21\u5757\uff0c\u53ef\u4ee5\u65b9\u4fbf\u5730\u6dfb\u52a0\u65e5\u5fd7\u8bb0\u5f55\u3002\u9996\u5148\u914d\u7f6e\u65e5\u5fd7\u7684\u683c\u5f0f\u548c\u7ea7\u522b\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import logging<\/p>\n<p>logging.basicConfig(level=logging.DEBUG, format=&#39;%(asctime)s - %(levelname)s - %(message)s&#39;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"2\">\n<li><strong>\u6dfb\u52a0\u65e5\u5fd7\u4fe1\u606f<\/strong><\/li>\n<\/ol>\n<p><p>\u5728\u4ee3\u7801\u7684\u5173\u952e\u4f4d\u7f6e\u6dfb\u52a0\u65e5\u5fd7\u4fe1\u606f\uff0c\u8bb0\u5f55\u53d8\u91cf\u503c\u548c\u7a0b\u5e8f\u7684\u6267\u884c\u6d41\u7a0b\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">def example_function(x):<\/p>\n<p>    logging.debug(f&#39;Starting example_function with x={x}&#39;)<\/p>\n<p>    result = x + 10<\/p>\n<p>    logging.debug(f&#39;Result is {result}&#39;)<\/p>\n<p>    return result<\/p>\n<p>example_function(5)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"3\">\n<li><strong>\u67e5\u770b\u65e5\u5fd7\u8f93\u51fa<\/strong><\/li>\n<\/ol>\n<p><p>\u8fd0\u884c\u7a0b\u5e8f\u65f6\uff0c\u65e5\u5fd7\u4fe1\u606f\u4f1a\u8f93\u51fa\u5230\u63a7\u5236\u53f0\u6216\u6587\u4ef6\u4e2d\uff0c\u4f60\u53ef\u4ee5\u6839\u636e\u8fd9\u4e9b\u4fe1\u606f\u627e\u51fa\u7a0b\u5e8f\u7684\u95ee\u9898\u3002<\/p>\n<\/p>\n<p><p>\u4e09\u3001\u4f7f\u7528\u96c6\u6210\u5f00\u53d1\u73af\u5883\uff08IDE\uff09<\/p>\n<\/p>\n<p><p>\u4f7f\u7528IDE\u8fdb\u884cPython\u8c03\u8bd5\u662f\u975e\u5e38\u9ad8\u6548\u7684\u9009\u62e9\u3002\u73b0\u4ee3IDE\u63d0\u4f9b\u4e86\u5f3a\u5927\u7684\u8c03\u8bd5\u529f\u80fd\uff0c\u5305\u62ec\u65ad\u70b9\u7ba1\u7406\u3001\u53d8\u91cf\u76d1\u89c6\u548c\u8c03\u7528\u6808\u67e5\u770b\u3002<\/p>\n<\/p>\n<ol>\n<li><strong>\u9009\u62e9IDE<\/strong><\/li>\n<\/ol>\n<p><p>\u5e38\u7528\u7684Python IDE\u5305\u62ecPyCharm\u3001Visual Studio Code\uff08VSCode\uff09\u548cEclipse\u7b49\u3002\u9009\u62e9\u4e00\u4e2a\u4f60\u719f\u6089\u7684IDE\uff0c\u5f00\u59cb\u8c03\u8bd5\u3002<\/p>\n<\/p>\n<ol start=\"2\">\n<li><strong>\u8bbe\u7f6e\u65ad\u70b9<\/strong><\/li>\n<\/ol>\n<p><p>\u5728IDE\u4e2d\uff0c\u6253\u5f00\u4f60\u7684Python\u6587\u4ef6\uff0c\u70b9\u51fb\u4ee3\u7801\u884c\u53f7\u533a\u57df\uff0c\u8bbe\u7f6e\u65ad\u70b9\u3002\u7a0b\u5e8f\u8fd0\u884c\u5230\u65ad\u70b9\u65f6\u4f1a\u81ea\u52a8\u6682\u505c\u3002<\/p>\n<\/p>\n<ol start=\"3\">\n<li><strong>\u542f\u52a8\u8c03\u8bd5<\/strong><\/li>\n<\/ol>\n<p><p>\u901a\u8fc7IDE\u7684\u8c03\u8bd5\u529f\u80fd\u542f\u52a8\u7a0b\u5e8f\u3002IDE\u4f1a\u5728\u65ad\u70b9\u5904\u6682\u505c\uff0c\u4f60\u53ef\u4ee5\u67e5\u770b\u53d8\u91cf\u503c\u3001\u9010\u6b65\u6267\u884c\u4ee3\u7801\u3002<\/p>\n<\/p>\n<ol start=\"4\">\n<li><strong>\u4f7f\u7528\u8c03\u8bd5\u529f\u80fd<\/strong><\/li>\n<\/ol>\n<p><p>IDE\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u8c03\u8bd5\u529f\u80fd\uff0c\u5982\u67e5\u770b\u8c03\u7528\u6808\u3001\u76d1\u89c6\u53d8\u91cf\u548c\u8868\u8fbe\u5f0f\u7b49\u3002\u901a\u8fc7\u8fd9\u4e9b\u529f\u80fd\uff0c\u4f60\u53ef\u4ee5\u6df1\u5165\u4e86\u89e3\u7a0b\u5e8f\u7684\u6267\u884c\u8fc7\u7a0b\u3002<\/p>\n<\/p>\n<p><p>\u56db\u3001\u638c\u63e1\u8c03\u8bd5\u6280\u5de7<\/p>\n<\/p>\n<p><p>\u9664\u4e86\u4f7f\u7528\u5de5\u5177\uff0c\u638c\u63e1\u4e00\u4e9b\u8c03\u8bd5\u6280\u5de7\u4e5f\u80fd\u5e2e\u52a9\u4f60\u66f4\u5feb\u5730\u89e3\u51b3\u95ee\u9898\u3002<\/p>\n<\/p>\n<ol>\n<li><strong>\u5206\u800c\u6cbb\u4e4b<\/strong><\/li>\n<\/ol>\n<p><p>\u5c06\u590d\u6742\u7684\u95ee\u9898\u5206\u89e3\u4e3a\u591a\u4e2a\u5c0f\u95ee\u9898\uff0c\u9010\u6b65\u89e3\u51b3\u3002\u901a\u8fc7\u5c0f\u6b65\u8c03\u8bd5\uff0c\u4f60\u53ef\u4ee5\u66f4\u5bb9\u6613\u627e\u5230\u95ee\u9898\u7684\u6839\u6e90\u3002<\/p>\n<\/p>\n<ol start=\"2\">\n<li><strong>\u91cd\u73b0\u95ee\u9898<\/strong><\/li>\n<\/ol>\n<p><p>\u786e\u4fdd\u95ee\u9898\u53ef\u4ee5\u88ab\u91cd\u73b0\u3002\u53ea\u6709\u5f53\u95ee\u9898\u80fd\u88ab\u91cd\u73b0\u65f6\uff0c\u4f60\u624d\u80fd\u6709\u6548\u5730\u8fdb\u884c\u8c03\u8bd5\u3002<\/p>\n<\/p>\n<ol start=\"3\">\n<li><strong>\u7406\u89e3\u4ee3\u7801<\/strong><\/li>\n<\/ol>\n<p><p>\u4ed4\u7ec6\u9605\u8bfb\u548c\u7406\u89e3\u4ee3\u7801\uff0c\u786e\u4fdd\u4f60\u77e5\u9053\u6bcf\u4e00\u884c\u4ee3\u7801\u7684\u4f5c\u7528\u3002\u7406\u89e3\u4ee3\u7801\u7684\u6267\u884c\u6d41\u7a0b\uff0c\u662f\u6709\u6548\u8c03\u8bd5\u7684\u57fa\u7840\u3002<\/p>\n<\/p>\n<ol start=\"4\">\n<li><strong>\u67e5\u770b\u6587\u6863<\/strong><\/li>\n<\/ol>\n<p><p>\u67e5\u770bPython\u548c\u7b2c\u4e09\u65b9\u5e93\u7684\u6587\u6863\uff0c\u4e86\u89e3\u51fd\u6570\u548c\u65b9\u6cd5\u7684\u7528\u6cd5\u3002\u5982\u679c\u4e0d\u6e05\u695a\u67d0\u4e2a\u51fd\u6570\u7684\u884c\u4e3a\uff0c\u6587\u6863\u662f\u91cd\u8981\u7684\u53c2\u8003\u3002<\/p>\n<\/p>\n<p><p>\u4e94\u3001\u4f7f\u7528\u547d\u4ee4\u884c\u8c03\u8bd5\u5de5\u5177<\/p>\n<\/p>\n<p><p>\u9664\u4e86PDB\uff0cPython\u793e\u533a\u8fd8\u63d0\u4f9b\u4e86\u4e00\u4e9b\u547d\u4ee4\u884c\u8c03\u8bd5\u5de5\u5177\uff0c\u5982<code>pdbpp<\/code>\u3001<code>ipdb<\/code>\u7b49\u3002\u8fd9\u4e9b\u5de5\u5177\u5728PDB\u7684\u57fa\u7840\u4e0a\uff0c\u63d0\u4f9b\u4e86\u66f4\u591a\u7684\u529f\u80fd\u548c\u66f4\u53cb\u597d\u7684\u754c\u9762\u3002<\/p>\n<\/p>\n<ol>\n<li><strong>\u5b89\u88c5\u8c03\u8bd5\u5de5\u5177<\/strong><\/li>\n<\/ol>\n<p><p>\u901a\u8fc7pip\u5b89\u88c5\u547d\u4ee4\u884c\u8c03\u8bd5\u5de5\u5177\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install ipdb<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"2\">\n<li><strong>\u4f7f\u7528\u5de5\u5177\u8c03\u8bd5<\/strong><\/li>\n<\/ol>\n<p><p>\u5728\u4ee3\u7801\u4e2d\u63d2\u5165\u65ad\u70b9\uff0c\u4f7f\u7528\u547d\u4ee4\u884c\u5de5\u5177\u542f\u52a8\u8c03\u8bd5\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import ipdb<\/p>\n<p>def example_function(x):<\/p>\n<p>    ipdb.set_trace()  # \u4f7f\u7528ipdb\u8bbe\u7f6e\u65ad\u70b9<\/p>\n<p>    result = x + 10<\/p>\n<p>    return result<\/p>\n<p>example_function(5)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"3\">\n<li><strong>\u4f7f\u7528\u9ad8\u7ea7\u529f\u80fd<\/strong><\/li>\n<\/ol>\n<p><p>\u8fd9\u4e9b\u5de5\u5177\u901a\u5e38\u63d0\u4f9b\u4e86PDB\u6ca1\u6709\u7684\u9ad8\u7ea7\u529f\u80fd\uff0c\u5982\u8bed\u6cd5\u9ad8\u4eae\u3001\u81ea\u52a8\u8865\u5168\u7b49\uff0c\u4f7f\u8c03\u8bd5\u8fc7\u7a0b\u66f4\u52a0\u9ad8\u6548\u3002<\/p>\n<\/p>\n<p><p>\u516d\u3001\u901a\u8fc7\u5355\u5143\u6d4b\u8bd5\u8c03\u8bd5<\/p>\n<\/p>\n<p><p>\u5355\u5143\u6d4b\u8bd5\u4e0d\u4ec5\u53ef\u4ee5\u786e\u4fdd\u4ee3\u7801\u7684\u6b63\u786e\u6027\uff0c\u8fd8\u53ef\u4ee5\u7528\u4e8e\u8c03\u8bd5\u4ee3\u7801\u3002\u901a\u8fc7\u7f16\u5199\u6d4b\u8bd5\u7528\u4f8b\uff0c\u4f60\u53ef\u4ee5\u5728\u6d4b\u8bd5\u5931\u8d25\u65f6\uff0c\u4f7f\u7528\u8c03\u8bd5\u5de5\u5177\u68c0\u67e5\u95ee\u9898\u3002<\/p>\n<\/p>\n<ol>\n<li><strong>\u7f16\u5199\u6d4b\u8bd5\u7528\u4f8b<\/strong><\/li>\n<\/ol>\n<p><p>\u4f7f\u7528<code>unittest<\/code>\u6216<code>pytest<\/code>\u7f16\u5199\u6d4b\u8bd5\u7528\u4f8b\uff0c\u786e\u4fdd\u6bcf\u4e2a\u529f\u80fd\u7684\u6b63\u786e\u6027\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import unittest<\/p>\n<p>class TestExampleFunction(unittest.TestCase):<\/p>\n<p>    def test_example_function(self):<\/p>\n<p>        self.assertEqual(example_function(5), 15)<\/p>\n<p>if __name__ == &#39;__m<a href=\"https:\/\/docs.pingcode.com\/blog\/59162.html\" target=\"_blank\">AI<\/a>n__&#39;:<\/p>\n<p>    unittest.main()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"2\">\n<li><strong>\u8fd0\u884c\u6d4b\u8bd5<\/strong><\/li>\n<\/ol>\n<p><p>\u901a\u8fc7\u547d\u4ee4\u884c\u6216IDE\u8fd0\u884c\u6d4b\u8bd5\u7528\u4f8b\u3002\u6d4b\u8bd5\u5931\u8d25\u65f6\uff0c\u53ef\u4ee5\u67e5\u770b\u9519\u8bef\u4fe1\u606f\u548c\u8c03\u7528\u6808\u3002<\/p>\n<\/p>\n<ol start=\"3\">\n<li><strong>\u8c03\u8bd5\u6d4b\u8bd5<\/strong><\/li>\n<\/ol>\n<p><p>\u5728\u6d4b\u8bd5\u7528\u4f8b\u4e2d\u63d2\u5165\u65ad\u70b9\uff0c\u4f7f\u7528\u8c03\u8bd5\u5de5\u5177\u68c0\u67e5\u95ee\u9898\u3002\u901a\u8fc7\u8c03\u8bd5\u6d4b\u8bd5\u4ee3\u7801\uff0c\u4f60\u53ef\u4ee5\u5feb\u901f\u627e\u51fa\u95ee\u9898\u6240\u5728\u3002<\/p>\n<\/p>\n<p><p>\u4e03\u3001\u5206\u6790\u5e38\u89c1\u9519\u8bef<\/p>\n<\/p>\n<p><p>\u5728\u8c03\u8bd5Python\u7a0b\u5e8f\u65f6\uff0c\u5e38\u89c1\u9519\u8bef\u7c7b\u578b\u5305\u62ec\u8bed\u6cd5\u9519\u8bef\u3001\u903b\u8f91\u9519\u8bef\u548c\u8fd0\u884c\u65f6\u9519\u8bef\u3002\u5206\u6790\u8fd9\u4e9b\u9519\u8bef\u53ef\u4ee5\u5e2e\u52a9\u4f60\u66f4\u5feb\u5730\u89e3\u51b3\u95ee\u9898\u3002<\/p>\n<\/p>\n<ol>\n<li><strong>\u8bed\u6cd5\u9519\u8bef<\/strong><\/li>\n<\/ol>\n<p><p>\u68c0\u67e5\u4ee3\u7801\u8bed\u6cd5\u662f\u5426\u6b63\u786e\uff0c\u786e\u4fdd\u6ca1\u6709\u62fc\u5199\u9519\u8bef\u3001\u7f3a\u5c11\u62ec\u53f7\u7b49\u95ee\u9898\u3002\u8bed\u6cd5\u9519\u8bef\u901a\u5e38\u5728\u4ee3\u7801\u7f16\u8f91\u5668\u4e2d\u4f1a\u88ab\u6807\u51fa\u3002<\/p>\n<\/p>\n<ol start=\"2\">\n<li><strong>\u903b\u8f91\u9519\u8bef<\/strong><\/li>\n<\/ol>\n<p><p>\u68c0\u67e5\u7a0b\u5e8f\u903b\u8f91\u662f\u5426\u6b63\u786e\uff0c\u786e\u4fdd\u4ee3\u7801\u6309\u9884\u671f\u6267\u884c\u3002\u903b\u8f91\u9519\u8bef\u53ef\u80fd\u5bfc\u81f4\u7a0b\u5e8f\u8f93\u51fa\u4e0d\u6b63\u786e\u7684\u7ed3\u679c\u3002<\/p>\n<\/p>\n<ol start=\"3\">\n<li><strong>\u8fd0\u884c\u65f6\u9519\u8bef<\/strong><\/li>\n<\/ol>\n<p><p>\u68c0\u67e5\u7a0b\u5e8f\u8fd0\u884c\u65f6\u7684\u9519\u8bef\u4fe1\u606f\uff0c\u5206\u6790\u9519\u8bef\u539f\u56e0\u3002\u5e38\u89c1\u8fd0\u884c\u65f6\u9519\u8bef\u5305\u62ec\u7d22\u5f15\u9519\u8bef\u3001\u7c7b\u578b\u9519\u8bef\u548c\u6587\u4ef6\u672a\u627e\u5230\u9519\u8bef\u7b49\u3002<\/p>\n<\/p>\n<p><p>\u516b\u3001\u603b\u7ed3\u8c03\u8bd5\u7ecf\u9a8c<\/p>\n<\/p>\n<p><p>\u5728\u65e5\u5e38\u7f16\u7a0b\u4e2d\uff0c\u79ef\u7d2f\u8c03\u8bd5\u7ecf\u9a8c\u53ef\u4ee5\u5e2e\u52a9\u4f60\u66f4\u5feb\u5730\u89e3\u51b3\u95ee\u9898\u3002\u603b\u7ed3\u8c03\u8bd5\u7ecf\u9a8c\uff0c\u8bb0\u5f55\u5e38\u89c1\u95ee\u9898\u548c\u89e3\u51b3\u65b9\u6cd5\uff0c\u662f\u63d0\u9ad8\u8c03\u8bd5\u6548\u7387\u7684\u91cd\u8981\u6b65\u9aa4\u3002<\/p>\n<\/p>\n<ol>\n<li><strong>\u8bb0\u5f55\u95ee\u9898<\/strong><\/li>\n<\/ol>\n<p><p>\u8bb0\u5f55\u6bcf\u6b21\u8c03\u8bd5\u9047\u5230\u7684\u95ee\u9898\uff0c\u5305\u62ec\u95ee\u9898\u63cf\u8ff0\u3001\u89e3\u51b3\u8fc7\u7a0b\u548c\u6700\u7ec8\u89e3\u51b3\u65b9\u6848\u3002\u901a\u8fc7\u8bb0\u5f55\u95ee\u9898\uff0c\u4f60\u53ef\u4ee5\u5728\u4e0b\u6b21\u9047\u5230\u7c7b\u4f3c\u95ee\u9898\u65f6\u5feb\u901f\u627e\u5230\u89e3\u51b3\u65b9\u6cd5\u3002<\/p>\n<\/p>\n<ol start=\"2\">\n<li><strong>\u5206\u4eab\u7ecf\u9a8c<\/strong><\/li>\n<\/ol>\n<p><p>\u4e0e\u540c\u4e8b\u6216\u793e\u533a\u5206\u4eab\u4f60\u7684\u8c03\u8bd5\u7ecf\u9a8c\uff0c\u5e2e\u52a9\u4ed6\u4eba\u89e3\u51b3\u7c7b\u4f3c\u95ee\u9898\u3002\u901a\u8fc7\u5206\u4eab\u7ecf\u9a8c\uff0c\u4f60\u4e5f\u53ef\u4ee5\u4ece\u4ed6\u4eba\u90a3\u91cc\u5b66\u5230\u65b0\u7684\u8c03\u8bd5\u6280\u5de7\u3002<\/p>\n<\/p>\n<ol start=\"3\">\n<li><strong>\u4fdd\u6301\u8010\u5fc3<\/strong><\/li>\n<\/ol>\n<p><p>\u8c03\u8bd5\u662f\u7f16\u7a0b\u4e2d\u4e0d\u53ef\u907f\u514d\u7684\u4e00\u90e8\u5206\u3002\u4fdd\u6301\u8010\u5fc3\uff0c\u9010\u6b65\u5206\u6790\u95ee\u9898\uff0c\u4f60\u4e00\u5b9a\u80fd\u591f\u627e\u5230\u95ee\u9898\u7684\u6839\u6e90\u5e76\u89e3\u51b3\u5b83\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5982\u4f55\u5728Python\u4e2d\u8fdb\u884c\u8c03\u8bd5\u4ee5\u627e\u51fa\u4ee3\u7801\u4e2d\u7684\u9519\u8bef\uff1f<\/strong><br \/>\u8c03\u8bd5Python\u4ee3\u7801\u53ef\u4ee5\u901a\u8fc7\u591a\u79cd\u65b9\u5f0f\u8fdb\u884c\u3002\u4f7f\u7528\u96c6\u6210\u5f00\u53d1\u73af\u5883\uff08IDE\uff09\u5982PyCharm\u6216VS Code\uff0c\u8fd9\u4e9b\u5de5\u5177\u901a\u5e38\u63d0\u4f9b\u5185\u7f6e\u7684\u8c03\u8bd5\u529f\u80fd\uff0c\u53ef\u4ee5\u8bbe\u7f6e\u65ad\u70b9\u3001\u9010\u884c\u6267\u884c\u4ee3\u7801\u5e76\u67e5\u770b\u53d8\u91cf\u503c\u3002\u6b64\u5916\uff0c\u4f7f\u7528Python\u81ea\u5e26\u7684<code>pdb<\/code>\u6a21\u5757\u4e5f\u662f\u4e00\u4e2a\u6709\u6548\u7684\u9009\u62e9\uff0c\u60a8\u53ef\u4ee5\u5728\u4ee3\u7801\u4e2d\u63d2\u5165<code>import pdb; pdb.set_trace()<\/code>\u6765\u542f\u52a8\u8c03\u8bd5\u5668\uff0c\u5e76\u4ea4\u4e92\u5f0f\u5730\u68c0\u67e5\u4ee3\u7801\u6267\u884c\u8fc7\u7a0b\u3002<\/p>\n<p><strong>\u5bf9\u4e8e\u521d\u5b66\u8005\u6765\u8bf4\uff0c\u6709\u54ea\u4e9b\u7b80\u5355\u6613\u7528\u7684\u8c03\u8bd5\u5de5\u5177\u63a8\u8350\uff1f<\/strong><br \/>\u5982\u679c\u60a8\u662fPython\u65b0\u624b\uff0c\u53ef\u4ee5\u8003\u8651\u4f7f\u7528Thonny\uff0c\u8fd9\u662f\u4e00\u4e2a\u4e13\u4e3a\u521d\u5b66\u8005\u8bbe\u8ba1\u7684IDE\uff0c\u5177\u6709\u76f4\u89c2\u7684\u754c\u9762\u548c\u7b80\u5316\u7684\u8c03\u8bd5\u529f\u80fd\u3002\u5b83\u652f\u6301\u6b65\u8fdb\u6267\u884c\u548c\u53d8\u91cf\u68c0\u67e5\uff0c\u5e2e\u52a9\u7528\u6237\u9010\u6b65\u7406\u89e3\u4ee3\u7801\u7684\u6267\u884c\u6d41\u7a0b\u3002\u6b64\u5916\uff0cJupyter Notebook\u4e5f\u662f\u4e00\u4e2a\u4e0d\u9519\u7684\u9009\u62e9\uff0c\u60a8\u53ef\u4ee5\u5728\u5355\u5143\u683c\u4e2d\u9010\u6b65\u8fd0\u884c\u4ee3\u7801\uff0c\u5e76\u5b9e\u65f6\u67e5\u770b\u8f93\u51fa\uff0c\u9002\u5408\u505a\u5b9e\u9a8c\u548c\u8c03\u8bd5\u3002<\/p>\n<p><strong>\u5728\u8c03\u8bd5Python\u4ee3\u7801\u65f6\uff0c\u5982\u4f55\u6709\u6548\u7ba1\u7406\u548c\u8bb0\u5f55\u9519\u8bef\u4fe1\u606f\uff1f<\/strong><br \/>\u6709\u6548\u7684\u9519\u8bef\u7ba1\u7406\u53ef\u4ee5\u5e2e\u52a9\u60a8\u5feb\u901f\u5b9a\u4f4d\u95ee\u9898\u3002\u4f7f\u7528<code>logging<\/code>\u6a21\u5757\u8bb0\u5f55\u9519\u8bef\u4fe1\u606f\u662f\u4e00\u4e2a\u597d\u65b9\u6cd5\u3002\u901a\u8fc7\u8bbe\u7f6e\u4e0d\u540c\u7684\u65e5\u5fd7\u7ea7\u522b\uff0c\u60a8\u53ef\u4ee5\u6e05\u695a\u5730\u4e86\u89e3\u4ee3\u7801\u6267\u884c\u7684\u5404\u4e2a\u9636\u6bb5\u548c\u51fa\u73b0\u7684\u95ee\u9898\u3002\u6b64\u5916\uff0c\u4f7f\u7528try-except\u8bed\u53e5\u6355\u83b7\u5f02\u5e38\uff0c\u5e76\u5c06\u9519\u8bef\u4fe1\u606f\u5199\u5165\u65e5\u5fd7\u6587\u4ef6\u4e2d\uff0c\u8fd9\u6837\u5728\u8c03\u8bd5\u65f6\u53ef\u4ee5\u65b9\u4fbf\u67e5\u9605\u548c\u5206\u6790\u9519\u8bef\u6765\u6e90\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u8fd0\u884cPython\u6587\u4ef6\u8fdb\u884c\u8c03\u8bd5\u7684\u65b9\u6cd5\u5305\u62ec\u4f7f\u7528\u96c6\u6210\u5f00\u53d1\u73af\u5883\uff08IDE\uff09\u3001\u547d\u4ee4\u884c\u8c03\u8bd5\u5de5\u5177\u3001\u6dfb\u52a0\u65e5\u5fd7\u4fe1\u606f\u7b49\u3002\u901a\u8fc7\u4f7f\u7528Py [&hellip;]","protected":false},"author":3,"featured_media":1001040,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1001024"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=1001024"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1001024\/revisions"}],"predecessor-version":[{"id":1001041,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1001024\/revisions\/1001041"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1001040"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1001024"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1001024"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1001024"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}