How do I set up GDB?


Configuring and Building GDB

The simplest way to configure and build GDB is to run configure from the gdb-version-number source directory.

Running Python Debugger

To start the debugger from the Python interactive console, we are using run() or runeval(). To continue debugging, enter continue after the (Pdb) prompt and press Enter. To know the options, press the Tab key twice after the (Pdb) prompt.

Debugging Python Script in VSCode

Debugging Python scripts with breakpoints in VSCode. Click on the debugger on the sidebar. Create breakpoints in your code before the line number. Start the debugger by clicking the “Run and Debug” button and selecting “Python file” in the dropdown.

Error Window in Dev-C++

  1. Right click the status bar.
  2. Click on floating report window.
  3. A movable window will come up.
  4. Click on the inner tabbed close button.
  5. Resize the window to prevent hiding.

Is Dev-C++ Good?

I personally recommend using VS code or the Atom IDE as standard development environments for C++.

Compiling C++ Program in cmd

Steps:

  1. Download and install the compiler.
  2. Type the C/C++ program and save it.
  3. Open the command line, change directory to where the source file is stored using cd.
  4. To compile, type in the command prompt: gcc sourcefile_name.c -o outputfile.exe.

Debugging C++

To set the breakpoint, click in the gutter to the left of the function call or select the line of code and press F9. Press F5 or choose Debug > Start Debugging.

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