pdb --- Python 的调试器源代码: Lib/pdb.pypdb 模块定义了一个交互式源代码调试器,用于 Python 程序。它支持在源码行间设置(有条件的)断点和单步执行,检视堆栈帧,列出源码列表,以及在任何堆栈帧的上下文中运行任意 Python 代码。它还支持事后调试,可以在程序控制下调用。调试器是可扩展的——调试器实际被定义...
Without argument, print the list of available commands. With acommandas argument, print help about that command.helppdbdisplays the full documentation (the docstring of thepdbmodule). Since thecommandargument must be an identifier,helpexecmust be entered to get help on the!command. ...
defmain():shell.check_python()# fix py2exeifhasattr(sys,"frozen")and sys.frozenin\("windows_exe","console_exe"):p=os.path.dirname(os.path.abspath(sys.executable))os.chdir(p)config=shell.get_config(True)daemon.daemon_exec(config)try:logging.info("starting local at %s:%d"%(config['l...
1(Pdb)help help2h(elp)3Without argument, print the list of available commands.4With a command name as argument, print help about that command5"help pdb"pipes the full documentationfileto the $PAGER // 可以将pdb的所有命令的帮助信息打印出来,进行查看。6"help exec"gives help on the !command7...
_runscript(mainpyfile) File "/usr/lib64/python3.9/pdb.py", line 1583, in _runscript self.run(statement) File "/usr/lib64/python3.9/bdb.py", line 580, in run exec(cmd, globals, locals) File "<string>", line 1, in <module> File "/home/josevnz/tutorials/PythonDebugger/simple_...
● os.path.isfile()和os.path.isdir()函数分别检验给出的路径是一个文件还是目录。类似地,os.path.exists()函数用来检验给出的路径是否真地存在。 exec语句用来执行储存在字符串或文件中的Python语句。例如,我们可以在运行时生成一个包 含Python代码的字符串,然后使用exec语句执行这些语句。下面是一个简单的例子...
Normally pdb includes the full path to each module in the output when printing a filename. In order to maintain clear examples, the path in the sample output in this section has been replaced with ellipsis (...).Within the Interpreter Many Python developers work with the interactive interprete...
/usr/bin/env python# -*- coding: utf-8 -*-## Copyright 2012-2015 clowwindy## Licensed under the Apache License, Version 2.0 (the "License"); you may# not use this file except in compliance with the License. You may obtain# a copy of the License at## http://www.apache.org/...
3.2 新版功能: pdb.py now accepts a -c option that executes commands as if given in a .pdbrc file, see Debugger Commands.3.7 新版功能: pdb.py now accepts a -m option that execute modules similar to the way python3 -m does. As with a script, the debugger will pause execution just ...
3.2 新版功能: pdb.py now accepts a -c option that executes commands as if given in a .pdbrc file, see Debugger Commands.3.7 新版功能: pdb.py now accepts a -m option that execute modules similar to the way python3 -m does. As with a script, the debugger will pause execution just ...