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...
第15 到 22 行的代码检查hackedMessage是否被设置为None: ifhackedMessage !=None:# The plaintext is displayed on the screen. For the convenience of# the user, we copy the text of the code to the clipboard:print('Copying hacked message to clipboard:')print(hackedMessage) pyperclip.copy(hackedM...
cache/pip/wheels/86/1e/76/041b351df32bb3e23415a04ebd82ef44b670f1d42502acb2f3 Building wheel for pesq (setup.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/...
class MyException(Exception): # 继承异常类 def __init__(self,code,msg): # 重写父类的__init__方法 self.code = code self.msg = msg # 捕获自定义异常类并打印输出异常信息 try: raise MyException('404','请求失败') except MyException as e: print(e) --- 运行结果: ('404', '请求失败')...
check_returncode(): 如果returncode是一个非0值,则该方法会抛出一个CalledProcessError异常。 4.实例 subprocess.run() 代码语言:python 代码运行次数:1 运行 AI代码解释 >>>subprocess.run(["ls","-l"])# doesn't capture outputCompletedProcess(args=['ls','-l'],returncode=0)>>>subprocess.run("ex...
15 16 17 18 19 20 21 异常处理的三种方式:<br>try: print(a) except: print('Error') #try...except... try: print(a) exceptTypeError as e: print(e) exceptNameError as e: print(e) #try...except NAME_ERROR as E try: print(a) ...
QUEC_PY_ENOEXEC8Exec format error QUEC_PY_EBADF9Bad file number QUEC_PY_ECHILD10No child processes QUEC_PY_EAGAIN11Try again QUEC_PY_ENOMEM12Out of memory QUEC_PY_EACCES13Permission denied QUEC_PY_EFAULT14Bad address QUEC_PY_ENOTBLK15Block device required ...
15,error:[0,2,4,15],"\u5f00\u53d1\u9ad8\u8d28\u91cf\u8f6f\u4ef6\u7684\u65b9\u6cd5\u4e4b\u4e00\u662f\u4e3a\u6bcf\u4e00\u4e2a\u51fd\u6570\u5f00\u53d1\u6d4b\u8bd5\u4ee3\u7801":11,"\u5f53\u4f60\u8981\u4f20\u9012\u7684\u53c2\u6570\u5df2\u7ecf\u662f\u4e00...
print(response.status_code) 从私有 PyPI 仓库安装example_package 1 ➜ pip install example-package -ihttp://127.0.0.1/simple/ 注意:example_package项目依赖了外部第三方包,在pyproject.toml可以看到如下配置: 1 2 3 4 5 6 7 dependencies = [ ...
dmPython.DatabaseError: [CODE:-70089]加密模块加载失败该报错意味着在尝试使用达梦数据库的加密功能时...