This error happens with code like this: spam = ['cat', 'dog', 'mouse'] for i in range(spam): print(spam[i]) (Update: As a few have pointed out, what you might need is justfor i in spam:rather than the above code. But the above is for the very legitimate case where you ne...
Python request登录返回errorCode17，得怎么解决？Copying the error code and then search the fucking ...
1. 问题背景 在使用Python进行API开发时,有时候会遇到API请求限制的问题。当我们的请求频率超过了API提供商设定的阈值时,就会收到类似于"{‘error_code’:18,‘error_msg’:‘已达到打开api qps请求限制’}" 的错误提示。这意味着我们的请求已经达到了每秒请求数(QPS)的限制。 2. 解决流程 为了解决这个问题,我...
deal_exception_code# 如果在 try 部份引发了 'exception' 异常exceptexception2, e: deal_exception2_code# 如果引发了 'exception2' 异常else: no_exception_happend_code#如果没有异常发生 try 语句的执行逻辑如下: 首先,执行 try 子句 (try 和 except 关键字之间的(多行)语句)。 如果没有异常发生,则跳过 ...
py) ... error error: subprocess-exited-with-error × python setup.py bdist_wheel did not run successfully. │ exit code: 1 ╰─> [28 lines of output] /home/fanyi/anaconda3/envs/nemo/lib/python3.8/site-packages/setuptools/installer.py:27: SetuptoolsDeprecationWarning: setuptools.installer...
很高兴通知您这一事实。 您应该像这样捕获特定的异常: try: os.makedirs(path) except FileExistsError: # the dir already exists # put code handing this case here pass 从python 3.4.1 开始,如果你不关心目录是否已经存在,你可以使用这个可选参数来禁用异常。 os.makedirs(path, exist_ok=True) ...
('网络连接异常: ',e)except requests.exceptions.Timeoutase:print('连接超时: ',e)except requests.exceptions.RequestExceptionase:print('请求异常: ',e)except requests.exceptions.HTTPErrorase:print(f'HTTP错误, 状态码: {e.response.status_code}, {e}')except ValueErrorase:print('响应解析异常: ',...
QUEC_PY_EBADRQC56Invalid request code QUEC_PY_EBADSLT57Invalid slot QUEC_PY_EDEADLOCK58Deadlock QUEC_PY_EBFONT59Bad font file format QUEC_PY_ENOSTR60Device not a stream QUEC_PY_ENODATA61No data available QUEC_PY_ETIME62Timer expired ...
下面是一个引发 AttributeError 异常的示例: a = 1 a.b 运行之后引发异常 Traceback (most recent call last ): File "/Users/chenxiangan/pythonproject/demo/exmpale.py", line 2, in <module> a.b AttributeError: 'int' object has no attribute 'b' ...
脚本写完后,可以正常地在Visual Studio Code下跑出结果,符合预期。用pyinstaller打包为单个exe文件的过程看上去很“完美”,但是封装后的exe文件每次执行都闪退,错误信息如下: Traceback (most recent call last): File "lib\site-packages\PyInstaller\loader\pyiboot01_bootstrap.py", line 149, in __init__ ...