ptpython:tldr:6e1d9
The command ptpython -i ${filename-py} invokes the ptpython REPL (Read-Eval-Print Loop) and opens an interactive shell session with the Python interpreter.
Here is a breakdown of the command:
-
ptpython: This is the name of the command you are running.ptpythonis a powerful Python REPL with additional features like syntax highlighting, code completion, and more. -
-i: This is a flag that tellsptpythonto start an interactive REPL session. With this flag, you can enter Python code and see the results immediately. -
${filename-py}: This is a placeholder that represents the filename of a Python script. The${filename-py}indicates that you need to replace it with the actual name of the Python script you want to run. For example, if your script is namedmy_script.py, you would replace${filename-py}withmy_script.py.
By using this command, you can run the specified Python script (${filename-py}) in an interactive environment provided by ptpython.